CINXE.COM

<!DOCTYPE html> <html lang="en-US"> <head > <meta charset="UTF-8" /> <meta name="viewport" content="width=device-width, initial-scale=1" /> <meta name='robots' content='index, follow, max-image-preview:large, max-snippet:-1, max-video-preview:-1' />  <title>Making Sure Green Cement is Clean Cement - Advancing Mining</title> <meta name="description" content="Learn how XRF spectrometry can help achieve toxic and heavy elements analysis in alternative fuels for cement operations," /> <link rel="canonical" href="https://www.thermofisher.com/blog/mining/making-sure-green-cement-is-clean-cement/" /> <meta property="og:locale" content="en_US" /> <meta property="og:type" content="article" /> <meta property="og:title" content="Making Sure Green Cement is Clean Cement" /> <meta property="og:description" content="Learn how XRF spectrometry can help achieve toxic and heavy elements analysis in alternative fuels for cement operations," /> <meta property="og:url" content="https://www.thermofisher.com/blog/mining/making-sure-green-cement-is-clean-cement/" /> <meta property="og:site_name" content="Advancing Mining" /> <meta property="article:publisher" content="https://www.facebook.com/thermofisher" /> <meta property="article:published_time" content="2024-09-10T08:00:06+00:00" /> <meta property="article:modified_time" content="2024-08-29T12:37:13+00:00" /> <meta property="og:image" content="https://www.thermofisher.com/blog/mining/wp-content/uploads/sites/3/2024/08/iStock-1442909982_cementkiln-1024x681.jpg" /> <meta property="og:image:width" content="1024" /> <meta property="og:image:height" content="681" /> <meta property="og:image:type" content="image/jpeg" /> <meta name="author" content="Marlene Gasdia-Cochrane, Editor" /> <meta name="twitter:card" content="summary_large_image" /> <meta name="twitter:creator" content="@thermofisher" /> <meta name="twitter:site" content="@thermofisher" /> <meta name="twitter:label1" content="Written by" /> <meta name="twitter:data1" content="Marlene Gasdia-Cochrane, Editor" /> <meta name="twitter:label2" content="Est. reading time" /> <meta name="twitter:data2" content="5 minutes" /> <script type="application/ld+json" class="yoast-schema-graph">{"@context":"https://schema.org","@graph":[{"@type":"WebPage","@id":"https://www.thermofisher.com/blog/mining/making-sure-green-cement-is-clean-cement/","url":"https://www.thermofisher.com/blog/mining/making-sure-green-cement-is-clean-cement/","name":"Making Sure Green Cement is Clean Cement - Advancing Mining","isPartOf":{"@id":"https://www.thermofisher.com/blog/mining/#website"},"primaryImageOfPage":{"@id":"https://www.thermofisher.com/blog/mining/making-sure-green-cement-is-clean-cement/#primaryimage"},"image":{"@id":"https://www.thermofisher.com/blog/mining/making-sure-green-cement-is-clean-cement/#primaryimage"},"thumbnailUrl":"https://www.thermofisher.com/blog/mining/wp-content/uploads/sites/3/2024/08/iStock-1442909982_cementkiln.jpg","datePublished":"2024-09-10T08:00:06+00:00","dateModified":"2024-08-29T12:37:13+00:00","author":{"@id":"https://www.thermofisher.com/blog/mining/#/schema/person/11bbcaf39c3abda3e0648991cb0f5ea8"},"description":"Learn how XRF spectrometry can help achieve toxic and heavy elements analysis in alternative fuels for cement operations,","breadcrumb":{"@id":"https://www.thermofisher.com/blog/mining/making-sure-green-cement-is-clean-cement/#breadcrumb"},"inLanguage":"en-US","potentialAction":[{"@type":"ReadAction","target":["https://www.thermofisher.com/blog/mining/making-sure-green-cement-is-clean-cement/"]}]},{"@type":"ImageObject","inLanguage":"en-US","@id":"https://www.thermofisher.com/blog/mining/making-sure-green-cement-is-clean-cement/#primaryimage","url":"https://www.thermofisher.com/blog/mining/wp-content/uploads/sites/3/2024/08/iStock-1442909982_cementkiln.jpg","contentUrl":"https://www.thermofisher.com/blog/mining/wp-content/uploads/sites/3/2024/08/iStock-1442909982_cementkiln.jpg","width":2122,"height":1412,"caption":"A closeup of a rotary kiln for clinker production in a cement plant"},{"@type":"BreadcrumbList","@id":"https://www.thermofisher.com/blog/mining/making-sure-green-cement-is-clean-cement/#breadcrumb","itemListElement":[{"@type":"ListItem","position":1,"name":"Home","item":"https://www.thermofisher.com/blog/mining/"},{"@type":"ListItem","position":2,"name":"Making Sure Green Cement is Clean Cement"}]},{"@type":"WebSite","@id":"https://www.thermofisher.com/blog/mining/#website","url":"https://www.thermofisher.com/blog/mining/","name":"Advancing Mining","description":"","potentialAction":[{"@type":"SearchAction","target":{"@type":"EntryPoint","urlTemplate":"https://www.thermofisher.com/blog/mining/?s={search_term_string}"},"query-input":{"@type":"PropertyValueSpecification","valueRequired":true,"valueName":"search_term_string"}}],"inLanguage":"en-US"},{"@type":"Person","@id":"https://www.thermofisher.com/blog/mining/#/schema/person/11bbcaf39c3abda3e0648991cb0f5ea8","name":"Marlene Gasdia-Cochrane, Editor","image":{"@type":"ImageObject","inLanguage":"en-US","@id":"https://www.thermofisher.com/blog/mining/#/schema/person/image/","url":"https://secure.gravatar.com/avatar/abea46e024ce507a3fcbc7ddbec992ee?s=96&d=mm&r=g","contentUrl":"https://secure.gravatar.com/avatar/abea46e024ce507a3fcbc7ddbec992ee?s=96&d=mm&r=g","caption":"Marlene Gasdia-Cochrane, Editor"},"url":"https://www.thermofisher.com/blog/author/mgasdiacochrane/"}]}</script>  <link rel='dns-prefetch' href='//www.thermofisher.com' /> <link rel='dns-prefetch' href='//use.fontawesome.com' /> <link rel="alternate" type="application/rss+xml" title="Advancing Mining » Feed" href="https://www.thermofisher.com/blog/mining/feed/" /> <link rel="alternate" type="application/rss+xml" title="Advancing Mining » Comments Feed" href="https://www.thermofisher.com/blog/mining/comments/feed/" /> <link rel="alternate" type="application/rss+xml" title="Advancing Mining » Making Sure Green Cement is Clean Cement Comments Feed" href="https://www.thermofisher.com/blog/mining/making-sure-green-cement-is-clean-cement/feed/" />  <script src="https://cdn.optimizely.com/js/8156647427.js"></script>  <script> (function(h,o,t,j,a,r){ h.hj=h.hj||function(){(h.hj.q=h.hj.q||[]).push(arguments)}; h._hjSettings={hjid:373708,hjsv:5}; a=o.getElementsByTagName('head')[0]; r=o.createElement('script');r.async=1; r.src=t+h._hjSettings.hjid+j+h._hjSettings.hjsv; a.appendChild(r); })(window,document,'//static.hotjar.com/c/hotjar-','.js?sv='); </script>  <script src="//www.googletagmanager.com/gtag/js?id=G-135GX7CMK5" data-cfasync="false" data-wpfc-render="false" type="text/javascript" async></script> <script data-cfasync="false" data-wpfc-render="false" type="text/javascript"> var mi_version = '9.2.0'; var mi_track_user = true; var mi_no_track_reason = ''; var MonsterInsightsDefaultLocations = {"page_location":"https:\/\/admin.acceleratingscience.com\/mining\/making-sure-green-cement-is-clean-cement\/"}; if ( typeof MonsterInsightsPrivacyGuardFilter === 'function' ) { var MonsterInsightsLocations = (typeof MonsterInsightsExcludeQuery === 'object') ? MonsterInsightsPrivacyGuardFilter( MonsterInsightsExcludeQuery ) : MonsterInsightsPrivacyGuardFilter( MonsterInsightsDefaultLocations ); } else { var MonsterInsightsLocations = (typeof MonsterInsightsExcludeQuery === 'object') ? MonsterInsightsExcludeQuery : MonsterInsightsDefaultLocations; } var disableStrs = [ 'ga-disable-G-135GX7CMK5', ]; /* Function to detect opted out users */ function __gtagTrackerIsOptedOut() { for (var index = 0; index < disableStrs.length; index++) { if (document.cookie.indexOf(disableStrs[index] + '=true') > -1) { return true; } } return false; } /* Disable tracking if the opt-out cookie exists. */ if (__gtagTrackerIsOptedOut()) { for (var index = 0; index < disableStrs.length; index++) { window[disableStrs[index]] = true; } } /* Opt-out function */ function __gtagTrackerOptout() { for (var index = 0; index < disableStrs.length; index++) { document.cookie = disableStrs[index] + '=true; expires=Thu, 31 Dec 2099 23:59:59 UTC; path=/'; window[disableStrs[index]] = true; } } if ('undefined' === typeof gaOptout) { function gaOptout() { __gtagTrackerOptout(); } } window.dataLayer = window.dataLayer || []; window.MonsterInsightsDualTracker = { helpers: {}, trackers: {}, }; if (mi_track_user) { function __gtagDataLayer() { dataLayer.push(arguments); } function __gtagTracker(type, name, parameters) { if (!parameters) { parameters = {}; } if (parameters.send_to) { __gtagDataLayer.apply(null, arguments); return; } if (type === 'event') { parameters.send_to = monsterinsights_frontend.v4_id; var hookName = name; if (typeof parameters['event_category'] !== 'undefined') { hookName = parameters['event_category'] + ':' + name; } if (typeof MonsterInsightsDualTracker.trackers[hookName] !== 'undefined') { MonsterInsightsDualTracker.trackers[hookName](parameters); } else { __gtagDataLayer('event', name, parameters); } } else { __gtagDataLayer.apply(null, arguments); } } __gtagTracker('js', new Date()); __gtagTracker('set', { 'developer_id.dZGIzZG': true, }); if ( MonsterInsightsLocations.page_location ) { __gtagTracker('set', MonsterInsightsLocations); } __gtagTracker('config', 'G-135GX7CMK5', {"use_amp_client_id":"true","forceSSL":"true","author":"Marlene Gasdia-Cochrane, Editor","category":"Cement","published_at":"2024-09-10T08:00:06+00:00","tags":"biofuel,cement kiln,cement manufacturing,cement plant,cement production,green energy"} ); window.gtag = __gtagTracker; (function () { /* https://developers.google.com/analytics/devguides/collection/analyticsjs/ */ /* ga and __gaTracker compatibility shim. */ var noopfn = function () { return null; }; var newtracker = function () { return new Tracker(); }; var Tracker = function () { return null; }; var p = Tracker.prototype; p.get = noopfn; p.set = noopfn; p.send = function () { var args = Array.prototype.slice.call(arguments); args.unshift('send'); __gaTracker.apply(null, args); }; var __gaTracker = function () { var len = arguments.length; if (len === 0) { return; } var f = arguments[len - 1]; if (typeof f !== 'object' || f === null || typeof f.hitCallback !== 'function') { if ('send' === arguments[0]) { var hitConverted, hitObject = false, action; if ('event' === arguments[1]) { if ('undefined' !== typeof arguments[3]) { hitObject = { 'eventAction': arguments[3], 'eventCategory': arguments[2], 'eventLabel': arguments[4], 'value': arguments[5] ? arguments[5] : 1, } } } if ('pageview' === arguments[1]) { if ('undefined' !== typeof arguments[2]) { hitObject = { 'eventAction': 'page_view', 'page_path': arguments[2], } } } if (typeof arguments[2] === 'object') { hitObject = arguments[2]; } if (typeof arguments[5] === 'object') { Object.assign(hitObject, arguments[5]); } if ('undefined' !== typeof arguments[1].hitType) { hitObject = arguments[1]; if ('pageview' === hitObject.hitType) { hitObject.eventAction = 'page_view'; } } if (hitObject) { action = 'timing' === arguments[1].hitType ? 'timing_complete' : hitObject.eventAction; hitConverted = mapArgs(hitObject); __gtagTracker('event', action, hitConverted); } } return; } function mapArgs(args) { var arg, hit = {}; var gaMap = { 'eventCategory': 'event_category', 'eventAction': 'event_action', 'eventLabel': 'event_label', 'eventValue': 'event_value', 'nonInteraction': 'non_interaction', 'timingCategory': 'event_category', 'timingVar': 'name', 'timingValue': 'value', 'timingLabel': 'event_label', 'page': 'page_path', 'location': 'page_location', 'title': 'page_title', 'referrer' : 'page_referrer', }; for (arg in args) { if (!(!args.hasOwnProperty(arg) || !gaMap.hasOwnProperty(arg))) { hit[gaMap[arg]] = args[arg]; } else { hit[arg] = args[arg]; } } return hit; } try { f.hitCallback(); } catch (ex) { } }; __gaTracker.create = newtracker; __gaTracker.getByName = newtracker; __gaTracker.getAll = function () { return []; }; __gaTracker.remove = noopfn; __gaTracker.loaded = true; window['__gaTracker'] = __gaTracker; })(); } else { console.log(""); (function () { function __gtagTracker() { return null; } window['__gtagTracker'] = __gtagTracker; window['gtag'] = __gtagTracker; })(); } </script>  <link rel='stylesheet' id='jetpack_related-posts-css' href='https://www.thermofisher.com/blog/mining/wp-content/plugins/jetpack/modules/related-posts/related-posts.css?ver=20240116' type='text/css' media='all' /> <link rel='stylesheet' id='accelerating-science-blogs-css' href='https://www.thermofisher.com/blog/mining/wp-content/themes/accelerating-science-blogs/style.css?ver=1.2.9.3' type='text/css' media='all' /> <link rel='stylesheet' id='wp-block-library-css' href='https://www.thermofisher.com/blog//wp-includes/css/dist/block-library/style.min.css?ver=6.6.1' type='text/css' media='all' /> <link rel='stylesheet' id='mediaelement-css' href='https://www.thermofisher.com/blog//wp-includes/js/mediaelement/mediaelementplayer-legacy.min.css?ver=4.2.17' type='text/css' media='all' /> <link rel='stylesheet' id='wp-mediaelement-css' href='https://www.thermofisher.com/blog//wp-includes/js/mediaelement/wp-mediaelement.min.css?ver=6.6.1' type='text/css' media='all' /> <style id='jetpack-sharing-buttons-style-inline-css' type='text/css'> .jetpack-sharing-buttons__services-list{display:flex;flex-direction:row;flex-wrap:wrap;gap:0;list-style-type:none;margin:5px;padding:0}.jetpack-sharing-buttons__services-list.has-small-icon-size{font-size:12px}.jetpack-sharing-buttons__services-list.has-normal-icon-size{font-size:16px}.jetpack-sharing-buttons__services-list.has-large-icon-size{font-size:24px}.jetpack-sharing-buttons__services-list.has-huge-icon-size{font-size:36px}@media print{.jetpack-sharing-buttons__services-list{display:none!important}}.editor-styles-wrapper .wp-block-jetpack-sharing-buttons{gap:0;padding-inline-start:0}ul.jetpack-sharing-buttons__services-list.has-background{padding:1.25em 2.375em} </style> <style id='classic-theme-styles-inline-css' type='text/css'> /*! This file is auto-generated */ .wp-block-button__link{color:#fff;background-color:#32373c;border-radius:9999px;box-shadow:none;text-decoration:none;padding:calc(.667em + 2px) calc(1.333em + 2px);font-size:1.125em}.wp-block-file__button{background:#32373c;color:#fff;text-decoration:none} </style> <style id='global-styles-inline-css' type='text/css'> :root{--wp--preset--aspect-ratio--square: 1;--wp--preset--aspect-ratio--4-3: 4/3;--wp--preset--aspect-ratio--3-4: 3/4;--wp--preset--aspect-ratio--3-2: 3/2;--wp--preset--aspect-ratio--2-3: 2/3;--wp--preset--aspect-ratio--16-9: 16/9;--wp--preset--aspect-ratio--9-16: 9/16;--wp--preset--color--black: #000000;--wp--preset--color--cyan-bluish-gray: #abb8c3;--wp--preset--color--white: #ffffff;--wp--preset--color--pale-pink: #f78da7;--wp--preset--color--vivid-red: #cf2e2e;--wp--preset--color--luminous-vivid-orange: #ff6900;--wp--preset--color--luminous-vivid-amber: #fcb900;--wp--preset--color--light-green-cyan: #7bdcb5;--wp--preset--color--vivid-green-cyan: #00d084;--wp--preset--color--pale-cyan-blue: #8ed1fc;--wp--preset--color--vivid-cyan-blue: #0693e3;--wp--preset--color--vivid-purple: #9b51e0;--wp--preset--gradient--vivid-cyan-blue-to-vivid-purple: linear-gradient(135deg,rgba(6,147,227,1) 0%,rgb(155,81,224) 100%);--wp--preset--gradient--light-green-cyan-to-vivid-green-cyan: linear-gradient(135deg,rgb(122,220,180) 0%,rgb(0,208,130) 100%);--wp--preset--gradient--luminous-vivid-amber-to-luminous-vivid-orange: linear-gradient(135deg,rgba(252,185,0,1) 0%,rgba(255,105,0,1) 100%);--wp--preset--gradient--luminous-vivid-orange-to-vivid-red: linear-gradient(135deg,rgba(255,105,0,1) 0%,rgb(207,46,46) 100%);--wp--preset--gradient--very-light-gray-to-cyan-bluish-gray: linear-gradient(135deg,rgb(238,238,238) 0%,rgb(169,184,195) 100%);--wp--preset--gradient--cool-to-warm-spectrum: linear-gradient(135deg,rgb(74,234,220) 0%,rgb(151,120,209) 20%,rgb(207,42,186) 40%,rgb(238,44,130) 60%,rgb(251,105,98) 80%,rgb(254,248,76) 100%);--wp--preset--gradient--blush-light-purple: linear-gradient(135deg,rgb(255,206,236) 0%,rgb(152,150,240) 100%);--wp--preset--gradient--blush-bordeaux: linear-gradient(135deg,rgb(254,205,165) 0%,rgb(254,45,45) 50%,rgb(107,0,62) 100%);--wp--preset--gradient--luminous-dusk: linear-gradient(135deg,rgb(255,203,112) 0%,rgb(199,81,192) 50%,rgb(65,88,208) 100%);--wp--preset--gradient--pale-ocean: linear-gradient(135deg,rgb(255,245,203) 0%,rgb(182,227,212) 50%,rgb(51,167,181) 100%);--wp--preset--gradient--electric-grass: linear-gradient(135deg,rgb(202,248,128) 0%,rgb(113,206,126) 100%);--wp--preset--gradient--midnight: linear-gradient(135deg,rgb(2,3,129) 0%,rgb(40,116,252) 100%);--wp--preset--font-size--small: 13px;--wp--preset--font-size--medium: 20px;--wp--preset--font-size--large: 36px;--wp--preset--font-size--x-large: 42px;--wp--preset--spacing--20: 0.44rem;--wp--preset--spacing--30: 0.67rem;--wp--preset--spacing--40: 1rem;--wp--preset--spacing--50: 1.5rem;--wp--preset--spacing--60: 2.25rem;--wp--preset--spacing--70: 3.38rem;--wp--preset--spacing--80: 5.06rem;--wp--preset--shadow--natural: 6px 6px 9px rgba(0, 0, 0, 0.2);--wp--preset--shadow--deep: 12px 12px 50px rgba(0, 0, 0, 0.4);--wp--preset--shadow--sharp: 6px 6px 0px rgba(0, 0, 0, 0.2);--wp--preset--shadow--outlined: 6px 6px 0px -3px rgba(255, 255, 255, 1), 6px 6px rgba(0, 0, 0, 1);--wp--preset--shadow--crisp: 6px 6px 0px rgba(0, 0, 0, 1);}:where(.is-layout-flex){gap: 0.5em;}:where(.is-layout-grid){gap: 0.5em;}body .is-layout-flex{display: flex;}.is-layout-flex{flex-wrap: wrap;align-items: center;}.is-layout-flex > :is(*, div){margin: 0;}body .is-layout-grid{display: grid;}.is-layout-grid > :is(*, div){margin: 0;}:where(.wp-block-columns.is-layout-flex){gap: 2em;}:where(.wp-block-columns.is-layout-grid){gap: 2em;}:where(.wp-block-post-template.is-layout-flex){gap: 1.25em;}:where(.wp-block-post-template.is-layout-grid){gap: 1.25em;}.has-black-color{color: var(--wp--preset--color--black) !important;}.has-cyan-bluish-gray-color{color: var(--wp--preset--color--cyan-bluish-gray) !important;}.has-white-color{color: var(--wp--preset--color--white) !important;}.has-pale-pink-color{color: var(--wp--preset--color--pale-pink) !important;}.has-vivid-red-color{color: var(--wp--preset--color--vivid-red) !important;}.has-luminous-vivid-orange-color{color: var(--wp--preset--color--luminous-vivid-orange) !important;}.has-luminous-vivid-amber-color{color: var(--wp--preset--color--luminous-vivid-amber) !important;}.has-light-green-cyan-color{color: var(--wp--preset--color--light-green-cyan) !important;}.has-vivid-green-cyan-color{color: var(--wp--preset--color--vivid-green-cyan) !important;}.has-pale-cyan-blue-color{color: var(--wp--preset--color--pale-cyan-blue) !important;}.has-vivid-cyan-blue-color{color: var(--wp--preset--color--vivid-cyan-blue) !important;}.has-vivid-purple-color{color: var(--wp--preset--color--vivid-purple) !important;}.has-black-background-color{background-color: var(--wp--preset--color--black) !important;}.has-cyan-bluish-gray-background-color{background-color: var(--wp--preset--color--cyan-bluish-gray) !important;}.has-white-background-color{background-color: var(--wp--preset--color--white) !important;}.has-pale-pink-background-color{background-color: var(--wp--preset--color--pale-pink) !important;}.has-vivid-red-background-color{background-color: var(--wp--preset--color--vivid-red) !important;}.has-luminous-vivid-orange-background-color{background-color: var(--wp--preset--color--luminous-vivid-orange) !important;}.has-luminous-vivid-amber-background-color{background-color: var(--wp--preset--color--luminous-vivid-amber) !important;}.has-light-green-cyan-background-color{background-color: var(--wp--preset--color--light-green-cyan) !important;}.has-vivid-green-cyan-background-color{background-color: var(--wp--preset--color--vivid-green-cyan) !important;}.has-pale-cyan-blue-background-color{background-color: var(--wp--preset--color--pale-cyan-blue) !important;}.has-vivid-cyan-blue-background-color{background-color: var(--wp--preset--color--vivid-cyan-blue) !important;}.has-vivid-purple-background-color{background-color: var(--wp--preset--color--vivid-purple) !important;}.has-black-border-color{border-color: var(--wp--preset--color--black) !important;}.has-cyan-bluish-gray-border-color{border-color: var(--wp--preset--color--cyan-bluish-gray) !important;}.has-white-border-color{border-color: var(--wp--preset--color--white) !important;}.has-pale-pink-border-color{border-color: var(--wp--preset--color--pale-pink) !important;}.has-vivid-red-border-color{border-color: var(--wp--preset--color--vivid-red) !important;}.has-luminous-vivid-orange-border-color{border-color: var(--wp--preset--color--luminous-vivid-orange) !important;}.has-luminous-vivid-amber-border-color{border-color: var(--wp--preset--color--luminous-vivid-amber) !important;}.has-light-green-cyan-border-color{border-color: var(--wp--preset--color--light-green-cyan) !important;}.has-vivid-green-cyan-border-color{border-color: var(--wp--preset--color--vivid-green-cyan) !important;}.has-pale-cyan-blue-border-color{border-color: var(--wp--preset--color--pale-cyan-blue) !important;}.has-vivid-cyan-blue-border-color{border-color: var(--wp--preset--color--vivid-cyan-blue) !important;}.has-vivid-purple-border-color{border-color: var(--wp--preset--color--vivid-purple) !important;}.has-vivid-cyan-blue-to-vivid-purple-gradient-background{background: var(--wp--preset--gradient--vivid-cyan-blue-to-vivid-purple) !important;}.has-light-green-cyan-to-vivid-green-cyan-gradient-background{background: var(--wp--preset--gradient--light-green-cyan-to-vivid-green-cyan) !important;}.has-luminous-vivid-amber-to-luminous-vivid-orange-gradient-background{background: var(--wp--preset--gradient--luminous-vivid-amber-to-luminous-vivid-orange) !important;}.has-luminous-vivid-orange-to-vivid-red-gradient-background{background: var(--wp--preset--gradient--luminous-vivid-orange-to-vivid-red) !important;}.has-very-light-gray-to-cyan-bluish-gray-gradient-background{background: var(--wp--preset--gradient--very-light-gray-to-cyan-bluish-gray) !important;}.has-cool-to-warm-spectrum-gradient-background{background: var(--wp--preset--gradient--cool-to-warm-spectrum) !important;}.has-blush-light-purple-gradient-background{background: var(--wp--preset--gradient--blush-light-purple) !important;}.has-blush-bordeaux-gradient-background{background: var(--wp--preset--gradient--blush-bordeaux) !important;}.has-luminous-dusk-gradient-background{background: var(--wp--preset--gradient--luminous-dusk) !important;}.has-pale-ocean-gradient-background{background: var(--wp--preset--gradient--pale-ocean) !important;}.has-electric-grass-gradient-background{background: var(--wp--preset--gradient--electric-grass) !important;}.has-midnight-gradient-background{background: var(--wp--preset--gradient--midnight) !important;}.has-small-font-size{font-size: var(--wp--preset--font-size--small) !important;}.has-medium-font-size{font-size: var(--wp--preset--font-size--medium) !important;}.has-large-font-size{font-size: var(--wp--preset--font-size--large) !important;}.has-x-large-font-size{font-size: var(--wp--preset--font-size--x-large) !important;} :where(.wp-block-post-template.is-layout-flex){gap: 1.25em;}:where(.wp-block-post-template.is-layout-grid){gap: 1.25em;} :where(.wp-block-columns.is-layout-flex){gap: 2em;}:where(.wp-block-columns.is-layout-grid){gap: 2em;} :root :where(.wp-block-pullquote){font-size: 1.5em;line-height: 1.6;} </style> <link rel='stylesheet' id='mashsb-styles-css' href='https://www.thermofisher.com/blog/mining/wp-content/plugins/mashsharer/assets/css/mashsb.min.css?ver=4.0.47' type='text/css' media='all' /> <style id='mashsb-styles-inline-css' type='text/css'> .mashsb-count {color:#555759;}[class^="mashicon-"] .text, [class*=" mashicon-"] .text{ text-indent: -9999px !important; line-height: 0px; display: block; } [class^="mashicon-"] .text:after, [class*=" mashicon-"] .text:after { content: "" !important; text-indent: 0; font-size:13px; display: block !important; } [class^="mashicon-"], [class*=" mashicon-"] { width:25%; text-align: center !important; } [class^="mashicon-"] .icon:before, [class*=" mashicon-"] .icon:before { float:none; margin-right: 0; } .mashsb-buttons a{ margin-right: 3px; margin-bottom:3px; min-width: 0; width: 41px; } .onoffswitch, .onoffswitch-inner:before, .onoffswitch-inner:after .onoffswitch2, .onoffswitch2-inner:before, .onoffswitch2-inner:after { margin-right: 0px; width: 41px; line-height: 41px; } </style> <link rel='stylesheet' id='mashnet-styles-css' href='https://www.thermofisher.com/blog/mining/wp-content/plugins/mashshare-networks/assets/css/mashnet.min.css?ver=2.5.3' type='text/css' media='all' /> <link rel='stylesheet' id='mashsas-styles-css' href='https://www.thermofisher.com/blog/mining/wp-content/plugins/mashshare-select-and-share/assets/css/mashsas.min.css?ver=1.0.5' type='text/css' media='all' /> <link rel='stylesheet' id='gforms_reset_css-css' href='https://www.thermofisher.com/blog/mining/wp-content/plugins/gravityforms/legacy/css/formreset.min.css?ver=2.8.17' type='text/css' media='all' /> <link rel='stylesheet' id='gforms_formsmain_css-css' href='https://www.thermofisher.com/blog/mining/wp-content/plugins/gravityforms/legacy/css/formsmain.min.css?ver=2.8.17' type='text/css' media='all' /> <link rel='stylesheet' id='gforms_ready_class_css-css' href='https://www.thermofisher.com/blog/mining/wp-content/plugins/gravityforms/legacy/css/readyclass.min.css?ver=2.8.17' type='text/css' media='all' /> <link rel='stylesheet' id='gforms_browsers_css-css' href='https://www.thermofisher.com/blog/mining/wp-content/plugins/gravityforms/legacy/css/browsers.min.css?ver=2.8.17' type='text/css' media='all' /> <link rel='stylesheet' id='globals-css' href='https://www.thermofisher.com/blog/mining/wp-content/themes/accelerating-science-blogs/global-style.css?ver=1.2.9.3' type='text/css' media='all' /> <link rel='stylesheet' id='bfa-font-awesome-css' href='https://use.fontawesome.com/releases/v5.15.4/css/all.css?ver=2.0.3' type='text/css' media='all' /> <link rel='stylesheet' id='bfa-font-awesome-v4-shim-css' href='https://use.fontawesome.com/releases/v5.15.4/css/v4-shims.css?ver=2.0.3' type='text/css' media='all' /> <style id='bfa-font-awesome-v4-shim-inline-css' type='text/css'> @font-face { font-family: 'FontAwesome'; src: url('https://use.fontawesome.com/releases/v5.15.4/webfonts/fa-brands-400.eot'), url('https://use.fontawesome.com/releases/v5.15.4/webfonts/fa-brands-400.eot?#iefix') format('embedded-opentype'), url('https://use.fontawesome.com/releases/v5.15.4/webfonts/fa-brands-400.woff2') format('woff2'), url('https://use.fontawesome.com/releases/v5.15.4/webfonts/fa-brands-400.woff') format('woff'), url('https://use.fontawesome.com/releases/v5.15.4/webfonts/fa-brands-400.ttf') format('truetype'), url('https://use.fontawesome.com/releases/v5.15.4/webfonts/fa-brands-400.svg#fontawesome') format('svg'); } @font-face { font-family: 'FontAwesome'; src: url('https://use.fontawesome.com/releases/v5.15.4/webfonts/fa-solid-900.eot'), url('https://use.fontawesome.com/releases/v5.15.4/webfonts/fa-solid-900.eot?#iefix') format('embedded-opentype'), url('https://use.fontawesome.com/releases/v5.15.4/webfonts/fa-solid-900.woff2') format('woff2'), url('https://use.fontawesome.com/releases/v5.15.4/webfonts/fa-solid-900.woff') format('woff'), url('https://use.fontawesome.com/releases/v5.15.4/webfonts/fa-solid-900.ttf') format('truetype'), url('https://use.fontawesome.com/releases/v5.15.4/webfonts/fa-solid-900.svg#fontawesome') format('svg'); } @font-face { font-family: 'FontAwesome'; src: url('https://use.fontawesome.com/releases/v5.15.4/webfonts/fa-regular-400.eot'), url('https://use.fontawesome.com/releases/v5.15.4/webfonts/fa-regular-400.eot?#iefix') format('embedded-opentype'), url('https://use.fontawesome.com/releases/v5.15.4/webfonts/fa-regular-400.woff2') format('woff2'), url('https://use.fontawesome.com/releases/v5.15.4/webfonts/fa-regular-400.woff') format('woff'), url('https://use.fontawesome.com/releases/v5.15.4/webfonts/fa-regular-400.ttf') format('truetype'), url('https://use.fontawesome.com/releases/v5.15.4/webfonts/fa-regular-400.svg#fontawesome') format('svg'); unicode-range: U+F004-F005,U+F007,U+F017,U+F022,U+F024,U+F02E,U+F03E,U+F044,U+F057-F059,U+F06E,U+F070,U+F075,U+F07B-F07C,U+F080,U+F086,U+F089,U+F094,U+F09D,U+F0A0,U+F0A4-F0A7,U+F0C5,U+F0C7-F0C8,U+F0E0,U+F0EB,U+F0F3,U+F0F8,U+F0FE,U+F111,U+F118-F11A,U+F11C,U+F133,U+F144,U+F146,U+F14A,U+F14D-F14E,U+F150-F152,U+F15B-F15C,U+F164-F165,U+F185-F186,U+F191-F192,U+F1AD,U+F1C1-F1C9,U+F1CD,U+F1D8,U+F1E3,U+F1EA,U+F1F6,U+F1F9,U+F20A,U+F247-F249,U+F24D,U+F254-F25B,U+F25D,U+F267,U+F271-F274,U+F279,U+F28B,U+F28D,U+F2B5-F2B6,U+F2B9,U+F2BB,U+F2BD,U+F2C1-F2C2,U+F2D0,U+F2D2,U+F2DC,U+F2ED,U+F328,U+F358-F35B,U+F3A5,U+F3D1,U+F410,U+F4AD; } </style> <link rel='stylesheet' id='boxzilla-css' href='https://www.thermofisher.com/blog/mining/wp-content/plugins/boxzilla/assets/css/styles.css?ver=3.3.1' type='text/css' media='all' /> <script type="text/javascript" id="jetpack_related-posts-js-extra"> /* <![CDATA[ */ var related_posts_js_options = {"post_heading":"h4"}; /* ]]> */ </script> <script type="text/javascript" src="https://www.thermofisher.com/blog/mining/wp-content/plugins/jetpack/_inc/build/related-posts/related-posts.min.js?ver=20240116" id="jetpack_related-posts-js"></script> <script type="text/javascript" src="https://www.thermofisher.com/blog/mining/wp-content/plugins/google-analytics-premium/assets/js/frontend-gtag.min.js?ver=9.2.0" id="monsterinsights-frontend-script-js" async="async" data-wp-strategy="async"></script> <script data-cfasync="false" data-wpfc-render="false" type="text/javascript" id='monsterinsights-frontend-script-js-extra'>/* <![CDATA[ */ var monsterinsights_frontend = {"js_events_tracking":"true","download_extensions":"doc,pdf,ppt,zip,xls,docx,pptx,xlsx","inbound_paths":"[]","home_url":"https:\/\/admin.acceleratingscience.com\/mining","hash_tracking":"false","v4_id":"G-135GX7CMK5"};/* ]]> */ </script> <script type="text/javascript" src="https://www.thermofisher.com/blog//wp-includes/js/jquery/jquery.min.js?ver=3.7.1" id="jquery-core-js"></script> <script type="text/javascript" src="https://www.thermofisher.com/blog//wp-includes/js/jquery/jquery-migrate.min.js?ver=3.4.1" id="jquery-migrate-js"></script> <script type="text/javascript" id="mashsb-js-extra"> /* <![CDATA[ */ var mashsb = {"shares":"0","round_shares":"1","animate_shares":"0","dynamic_buttons":"0","share_url":"https:\/\/www.thermofisher.com\/blog\/mining\/making-sure-green-cement-is-clean-cement\/","title":"Making+Sure+Green+Cement+is+Clean+Cement","image":"https:\/\/admin.acceleratingscience.com\/mining\/wp-content\/uploads\/sites\/3\/2024\/08\/iStock-1442909982_cementkiln.jpg","desc":"Alternative Fuels (AFs) are being increasingly used in cement kilns to replace fossil fuels and contribute to a more environmentally compliant cement manufacturing process. However, these AFs need to be conditioned and validated for their \u2026","hashtag":"thermofisher","subscribe":"content","subscribe_url":"","activestatus":"1","singular":"1","twitter_popup":"1","refresh":"1","nonce":"c2e6b09adb","postid":"13135","servertime":"1732357820","ajaxurl":"https:\/\/www.thermofisher.com\/blog\/wp-admin\/admin-ajax.php"}; /* ]]> */ </script> <script type="text/javascript" src="https://www.thermofisher.com/blog/mining/wp-content/plugins/mashsharer/assets/js/mashsb.min.js?ver=4.0.47" id="mashsb-js"></script> <script type="text/javascript" src="https://www.thermofisher.com/blog/mining/wp-content/plugins/mashshare-google-analytics/assets/js/mashga.min.js?ver=1.0.9" id="mashga-js"></script> <script type="text/javascript" id="mashnet-js-extra"> /* <![CDATA[ */ var mashnet = {"body":"Check out this article I just read:","subject":"Check out this article from Accelerating Science","pinterest_select":"1","pinterest_image":"https:\/\/admin.acceleratingscience.com\/mining\/wp-content\/uploads\/sites\/3\/2024\/08\/iStock-1442909982_cementkiln.jpg","pinterest_desc":"Alternative Fuels (AFs) are being increasingly used in cement kilns to replace fossil fuels and contribute to a more environmentally compliant cement manufacturing process. However, these AFs need to be conditioned and validated for their \u2026"}; /* ]]> */ </script> <script type="text/javascript" src="https://www.thermofisher.com/blog/mining/wp-content/plugins/mashshare-networks/assets/js/mashnet.min.js?ver=2.5.3" id="mashnet-js"></script> <script type="text/javascript" src="https://www.thermofisher.com/blog//wp-includes/js/underscore.min.js?ver=1.13.4" id="underscore-js"></script> <script type="text/javascript" src="https://www.thermofisher.com/blog//wp-includes/js/backbone.min.js?ver=1.5.0" id="backbone-js"></script> <script type="text/javascript" id="wp-api-js-js-extra"> /* <![CDATA[ */ var WP_API_Settings = {"root":"https:\/\/admin.acceleratingscience.com\/mining","nonce":"8e838958fa"}; /* ]]> */ </script> <script type="text/javascript" src="https://www.thermofisher.com/blog/mining/wp-content/plugins/wp-search-live/public/assets/js/util--wp-api.js?ver=0.9" id="wp-api-js-js"></script> <script type="text/javascript" id="mashsas-js-extra"> /* <![CDATA[ */ var mashsas = {"minchars":"10","appid":"1603510369972799","facebook":"1","twitter":"1","mail":"1"}; /* ]]> */ </script> <script type="text/javascript" src="https://www.thermofisher.com/blog/mining/wp-content/plugins/mashshare-select-and-share/assets/js/mashsas.min.js?ver=1.0.5" id="mashsas-js"></script> <script type="text/javascript" defer='defer' src="https://www.thermofisher.com/blog/mining/wp-content/plugins/gravityforms/js/jquery.json.min.js?ver=2.8.17" id="gform_json-js"></script> <script type="text/javascript" id="gform_gravityforms-js-extra"> /* <![CDATA[ */ var gf_global = {"gf_currency_config":{"name":"U.S. Dollar","symbol_left":"$","symbol_right":"","symbol_padding":"","thousand_separator":",","decimal_separator":".","decimals":2,"code":"USD"},"base_url":"https:\/\/admin.acceleratingscience.com\/mining\/wp-content\/plugins\/gravityforms","number_formats":[],"spinnerUrl":"https:\/\/admin.acceleratingscience.com\/mining\/wp-content\/plugins\/gravityforms\/images\/spinner.svg","version_hash":"4a792b070322e711c2521ee9802c04ea","strings":{"newRowAdded":"New row added.","rowRemoved":"Row removed","formSaved":"The form has been saved. The content contains the link to return and complete the form."}}; var gf_global = {"gf_currency_config":{"name":"U.S. Dollar","symbol_left":"$","symbol_right":"","symbol_padding":"","thousand_separator":",","decimal_separator":".","decimals":2,"code":"USD"},"base_url":"https:\/\/admin.acceleratingscience.com\/mining\/wp-content\/plugins\/gravityforms","number_formats":[],"spinnerUrl":"https:\/\/admin.acceleratingscience.com\/mining\/wp-content\/plugins\/gravityforms\/images\/spinner.svg","version_hash":"4a792b070322e711c2521ee9802c04ea","strings":{"newRowAdded":"New row added.","rowRemoved":"Row removed","formSaved":"The form has been saved. The content contains the link to return and complete the form."}}; var gf_global = {"gf_currency_config":{"name":"U.S. Dollar","symbol_left":"$","symbol_right":"","symbol_padding":"","thousand_separator":",","decimal_separator":".","decimals":2,"code":"USD"},"base_url":"https:\/\/admin.acceleratingscience.com\/mining\/wp-content\/plugins\/gravityforms","number_formats":[],"spinnerUrl":"https:\/\/admin.acceleratingscience.com\/mining\/wp-content\/plugins\/gravityforms\/images\/spinner.svg","version_hash":"4a792b070322e711c2521ee9802c04ea","strings":{"newRowAdded":"New row added.","rowRemoved":"Row removed","formSaved":"The form has been saved. The content contains the link to return and complete the form."}}; var gf_global = {"gf_currency_config":{"name":"U.S. Dollar","symbol_left":"$","symbol_right":"","symbol_padding":"","thousand_separator":",","decimal_separator":".","decimals":2,"code":"USD"},"base_url":"https:\/\/admin.acceleratingscience.com\/mining\/wp-content\/plugins\/gravityforms","number_formats":[],"spinnerUrl":"https:\/\/admin.acceleratingscience.com\/mining\/wp-content\/plugins\/gravityforms\/images\/spinner.svg","version_hash":"4a792b070322e711c2521ee9802c04ea","strings":{"newRowAdded":"New row added.","rowRemoved":"Row removed","formSaved":"The form has been saved. The content contains the link to return and complete the form."}}; var gform_i18n = {"datepicker":{"days":{"monday":"Mo","tuesday":"Tu","wednesday":"We","thursday":"Th","friday":"Fr","saturday":"Sa","sunday":"Su"},"months":{"january":"January","february":"February","march":"March","april":"April","may":"May","june":"June","july":"July","august":"August","september":"September","october":"October","november":"November","december":"December"},"firstDay":1,"iconText":"Select date"}}; var gf_legacy_multi = {"1":"1","":"1"}; var gform_gravityforms = {"strings":{"invalid_file_extension":"This type of file is not allowed. Must be one of the following:","delete_file":"Delete this file","in_progress":"in progress","file_exceeds_limit":"File exceeds size limit","illegal_extension":"This type of file is not allowed.","max_reached":"Maximum number of files reached","unknown_error":"There was a problem while saving the file on the server","currently_uploading":"Please wait for the uploading to complete","cancel":"Cancel","cancel_upload":"Cancel this upload","cancelled":"Cancelled"},"vars":{"images_url":"https:\/\/admin.acceleratingscience.com\/mining\/wp-content\/plugins\/gravityforms\/images"}}; /* ]]> */ </script> <script type="text/javascript" defer='defer' src="https://www.thermofisher.com/blog/mining/wp-content/plugins/gravityforms/js/gravityforms.min.js?ver=2.8.17" id="gform_gravityforms-js"></script> <script type="text/javascript" defer='defer' src="https://www.thermofisher.com/blog/mining/wp-content/plugins/gravityforms/js/chosen.jquery.min.js?ver=2.8.17" id="gform_chosen-js"></script> <script type="text/javascript" defer='defer' src="https://www.thermofisher.com/blog/mining/wp-content/plugins/gravityforms/assets/js/dist/utils.min.js?ver=50c7bea9c2320e16728e44ae9fde5f26" id="gform_gravityforms_utils-js"></script> <script type="text/javascript" src="https://www.thermofisher.com/blog/mining/wp-content/themes/accelerating-science-blogs/js/single-scripts.js?ver=1.2.9.3" id="single-scripts-js"></script> <link rel="https://api.w.org/" href="https://www.thermofisher.com/blog/mining/wp-json/" /><link rel="alternate" title="JSON" type="application/json" href="https://www.thermofisher.com/blog/mining/wp-json/wp/v2/posts/13135" /><link rel="EditURI" type="application/rsd+xml" title="RSD" href="https://www.thermofisher.com/blog/xmlrpc.php?rsd" /> <link rel='shortlink' href='https://www.thermofisher.com/blog/mining/?p=13135' /> <link rel="alternate" title="oEmbed (JSON)" type="application/json+oembed" href="https://www.thermofisher.com/blog/mining/wp-json/oembed/1.0/embed?url=https%3A%2F%2Fwww.thermofisher.com%2Fblog%2Fmining%2Fmaking-sure-green-cement-is-clean-cement%2F" /> <link rel="alternate" title="oEmbed (XML)" type="text/xml+oembed" href="https://www.thermofisher.com/blog/mining/wp-json/oembed/1.0/embed?url=https%3A%2F%2Fwww.thermofisher.com%2Fblog%2Fmining%2Fmaking-sure-green-cement-is-clean-cement%2F&format=xml" /> <meta property="fb:pages" content="258357757657262" /> <meta property="ia:markup_url" content="https://www.thermofisher.com/blog/mining/making-sure-green-cement-is-clean-cement/?ia_markup=1" />  <link rel="icon" href="https://www.thermofisher.com/blog/mining/wp-content/themes/accelerating-science-blogs/images/favicon.ico" />  <script> !function(f,b,e,v,n,t,s){if(f.fbq)return;n=f.fbq=function(){n.callMethod? n.callMethod.apply(n,arguments):n.queue.push(arguments)};if(!f._fbq)f._fbq=n; n.push=n;n.loaded=!0;n.version='2.0';n.queue=[];t=b.createElement(e);t.async=!0; t.src=v;s=b.getElementsByTagName(e)[0];s.parentNode.insertBefore(t,s)}(window, document,'script','https://connect.facebook.net/en_US/fbevents.js'); fbq('init', '305572349637096'); fbq('track', "PageView");</script> <noscript><img height="1" width="1" style="display:none" src="https://www.facebook.com/tr?id=305572349637096&ev=PageView&noscript=1" /></noscript>  <script type="application/ld+json"> {"@context":"http:\/\/schema.org","@type":"BlogPosting","mainEntityofPage":{"@type":"WebPage","@id":"https:\/\/www.thermofisher.com\/blog\/mining\/making-sure-green-cement-is-clean-cement\/"},"headline":"Making Sure Green Cement is Clean Cement","datePublished":"09\/10\/2024","dateModified":"09\/10\/2024","publisher":{"@type":"Organization","name":"Thermo Fisher Scientific","URL":"https:\/\/www.thermofisher.com\/us\/en\/home.html","logo":{"@type":"ImageObject","url":"https:\/\/www.thermofisher.com\/content\/dam\/LifeTech\/Images\/Header\/logo-color.png"}},"image":{"@type":"ImageObject","url":"https:\/\/admin.acceleratingscience.com\/mining\/wp-content\/uploads\/sites\/3\/2024\/08\/iStock-1442909982_cementkiln.jpg","width":2122,"height":1412},"keywords":"biofuel, cement kiln, cement manufacturing, cement plant, cement production, green energy, ","author":{"@type":"Person","name":"Marlene Gasdia-Cochrane, Editor"}} </script> <script type="text/javascript" src="https://www.thermofisher.com/etc/designs/lifetech/clientlibs/digitaldata.js" defer="defer"></script> <script id="tagmanager" type="text/javascript" src='https://assets.adobedtm.com/launch-ENeecb77f1160a4928a492ff040f7110c7.min.js' defer="defer"></script> <script> (function($) { $(document).ready(function() { digitalData.setPageType('blog'); }) })(jQuery); </script> </head> <body class="post-template-default single single-post postid-13135 single-format-standard header-image full-width-content genesis-breadcrumbs-visible"><div class="site-container"><header class="site-header"><div class="wrap"><div class="title-area"><p class="site-title"><a href="https://www.thermofisher.com/" title="Thermo Fisher Scientific">Thermo Fisher Scientific</a></p></div><div class="widget-area header-widget-area"><section id="nav_menu-2" class="widget widget_nav_menu"><div class="widget-wrap"><nav class="nav-header"><ul id="menu-main-menu" class="menu genesis-nav-menu"><li id="menu-item-27" class="menu-item menu-item-type-custom menu-item-object-custom menu-item-has-children menu-item-27"><a><span >Categories</span></a> <ul class="sub-menu"> <li id="menu-item-34" class="menu-item menu-item-type-custom menu-item-object-custom menu-item-34"><a href="https://www.thermofisher.com/blog/materials/"><span >Advancing Materials</span></a></li> <li id="menu-item-33" class="menu-item menu-item-type-custom menu-item-object-custom menu-item-33"><a href="https://www.thermofisher.com/blog/mining/"><span >Advancing Mining</span></a></li> <li id="menu-item-12913" class="menu-item menu-item-type-custom menu-item-object-custom menu-item-12913"><a href="https://www.thermofisher.com/blog/analyteguru/"><span >AnalyteGuru</span></a></li> <li id="menu-item-32" class="menu-item menu-item-type-custom menu-item-object-custom menu-item-32"><a href="https://www.thermofisher.com/blog/metals/"><span >Analyzing Metals</span></a></li> <li id="menu-item-11566" class="menu-item menu-item-type-custom menu-item-object-custom menu-item-11566"><a href="https://www.thermofisher.com/blog/ask-a-scientist/"><span >Ask a Scientist</span></a></li> <li id="menu-item-28" class="menu-item menu-item-type-custom menu-item-object-custom menu-item-28"><a href="https://www.thermofisher.com/blog/behindthebench/"><span >Behind the Bench</span></a></li> <li id="menu-item-12853" class="menu-item menu-item-type-custom menu-item-object-custom menu-item-12853"><a href="https://www.thermofisher.com/blog/biotechnology/"><span >Biotech at Scale</span></a></li> <li id="menu-item-12609" class="menu-item menu-item-type-custom menu-item-object-custom menu-item-12609"><a href="https://www.thermofisher.com/blog/clinical-conversations/"><span >Clinical Conversations</span></a></li> <li id="menu-item-31" class="menu-item menu-item-type-custom menu-item-object-custom menu-item-31"><a href="https://www.thermofisher.com/blog/food/"><span >Examining Food</span></a></li> <li id="menu-item-10626" class="menu-item menu-item-type-custom menu-item-object-custom menu-item-10626"><a href="https://www.thermofisher.com/blog/identifying-threats/"><span >Identifying Threats</span></a></li> <li id="menu-item-12617" class="menu-item menu-item-type-custom menu-item-object-custom menu-item-12617"><a href="https://www.thermofisher.com/blog/semiconductors/"><span >Illuminating Semiconductors</span></a></li> <li id="menu-item-10598" class="menu-item menu-item-type-custom menu-item-object-custom menu-item-10598"><a href="https://www.thermofisher.com/blog/life-in-the-lab/"><span >Life in the Lab</span></a></li> <li id="menu-item-12618" class="menu-item menu-item-type-custom menu-item-object-custom menu-item-12618"><a href="https://www.thermofisher.com/blog/atomic-resolution/"><span >Life in Atomic Resolution</span></a></li> <li id="menu-item-12610" class="menu-item menu-item-type-custom menu-item-object-custom menu-item-12610"><a href="https://www.thermofisher.com/blog/oempowered/"><span >OEMpowered</span></a></li> <li id="menu-item-11512" class="menu-item menu-item-type-custom menu-item-object-custom menu-item-11512"><a href="https://www.thermofisher.com/blog/connectedlab/"><span >The Connected Lab</span></a></li> </ul> </li> <li id="menu-item-36" class="menu-item menu-item-type-custom menu-item-object-custom menu-item-36"><a href="https://www.thermofisher.com/blog/about-us/"><span >About Us</span></a></li> <li id="menu-item-37" class="menu-item menu-item-type-custom menu-item-object-custom menu-item-37"><a href="https://www.thermofisher.com/blog/contact-us/?site=mining"><span >Contact</span></a></li> </ul></nav></div></section> </div><div class="breadcrumb"><span class="breadcrumb-link-wrap"><a href="https://www.thermofisher.com/blog/?">Accelerating Science</a></span><span class="breadcrumb-link-wrap"><a class="breadcrumb-link" href="https://www.thermofisher.com/blog/mining/"><span class="breadcrumb-link-text-wrap">Advancing Mining</span></a><meta ></span> <span aria-label="breadcrumb separator">/</span> <span class="breadcrumb-link-wrap"><a class="breadcrumb-link" href="https://www.thermofisher.com/blog/mining/cement/"><span class="breadcrumb-link-text-wrap">Cement</span></a><meta ></span> <span aria-label="breadcrumb separator">/</span> <span class="breadcrumb-current-title">Making Sure Green Cement is Clean Cement</span></div></div></header> <section class="hero-banner" style="background-image:url(https://www.thermofisher.com/blog/mining/wp-content/uploads/sites/3/2024/08/iStock-1442909982_cementkiln.jpg)"> </section> <div class="site-inner"><div class="content-sidebar-wrap"><main class="content"><article class="post-13135 post type-post status-publish format-standard has-post-thumbnail category-cement tag-biofuel tag-cement-kiln tag-cement-manufacturing tag-cement-plant tag-cement-production tag-green-energy entry" aria-label="Making Sure Green Cement is Clean Cement"><header class="entry-header"><h1 class="entry-title">Making Sure Green Cement is Clean Cement</h1> <span class="post-info-author"> By <a href="https://www.thermofisher.com/blog/mining/tf-author/jill-staggert/" title="Posts by Jill Staggert" rel="author">Jill Staggert, Market Development Manager</a> </span> <span class="post-info-date"> 09.10.2024 </span> </header><div class="entry-content"><p>Alternative Fuels (AFs) are being increasingly used in cement kilns to replace fossil fuels and contribute to a more environmentally compliant <a href="https://www.thermofisher.com/us/en/home/industrial/cement-coal-minerals/cement-production.html?icid=CAD_blog_mining_2024Sept">cement manufacturing</a> process. However, these AFs need to be conditioned and validated for their suitability in kilns while meeting the <a href="https://www.thermofisher.com/us/en/home/industrial/cement-coal-minerals/cement-production/solutions.html?icid=CAD_blog_mining_2024Sept#regulatory-compliance">regulatory emission norms</a>. (See <a href="https://www.epa.gov/smartsectors/cement-sector-information">US EPA Cement Sector Information</a>.) They can be liquids, solids, slurries of inorganic or organic nature and can represent complex chemistry to deal with.</p> <p>X-Ray Fluorescence (XRF) is one of the most suited analytical techniques for the elemental analysis of these diverse materials before they are qualified for incineration in cement kilns. Analysis of toxic or heavy elements, undesirable elements, for cement quality control can be achieved easily using XRF with little or no sample preparation.</p> <h2>About Cement Production and Alternative Fuels</h2> <p>Cement kilns are high-temperature furnaces critical to cement production. The cement process starts by crushing and mixing raw materials like limestone, clay, and shale to form a raw meal. This meal is heated inside the kiln, causing chemical reactions that transform it into clinker. Clinker is cooled rapidly to maintain its quality. The cooled clinker is then ground into a fine powder and mixed with gypsum to enhance its properties. The resulting powdered cement is stored, packaged, and distributed for use.</p> <p>According to the <a href="https://www.epa.gov/stationary-sources-air-pollution/portland-cement-manufacturing-industry-national-emission-standards">EPA</a>, the “main source of air toxics emissions from a Portland cement plant is the kiln. Emissions originate from the burning of fuels and heating of feed materials. Air toxics are also emitted from the grinding, cooling, and materials handling steps in the manufacturing process. Pollutants regulated under this rule are particulate matter, organic HAP (hazardous air pollutants), metals through the control of particulate matter, mercury, acid gases, and dioxin/furan.”</p> <p>Modern cement kilns often incorporate advanced technologies to improve energy efficiency and reduce emissions, such as the use of alternative fuels like biomass or waste materials. These advancements aim to make the cement manufacturing process more sustainable, economical, and environmentally friendly.</p> <p>Alternative fuels can include solid waste fuels, petroleum coke (“petcoke”), paper waste, rubber residues, pulp sludge, used tires, battery cases, plastics residues, wood waste, domestic refuse, rice chaff, refuse derived fuel, nut shells, oil-bearing soils, and even sewage sludge. Liquid waste fuels are also used, and can consist of tar, chemical wastes, distillation residues, waste solvents, used oils, wax suspensions, petrochemical waste, asphalt slurry, paint waste, and oil sludge.</p> <p>Biofuels, like biodiesel made from used cooking oil, can reduce greenhouse gas emissions, have a lower carbon footprint, and aid in waste management by utilizing organic waste materials.</p> <p>However, alternative fuels, including biofuels, must be suitable for incineration.</p> <h2>Beware of Contaminants in Alternative Fuels</h2> <p>Using alternative fuels in cement kilns involves fuel preparation, co-firing or full substitution, combustion, and emission control. The alternatives are processed and optimized for combustion. They can be blended with traditional fuels or completely replace them. To comply with air quality regulations, cement kilns are equipped with emission control systems that capture pollutants.</p> <p>It’s worth noting again that the use of alternative fuels in cement kilns requires careful selection, handling, and monitoring to ensure stable and efficient combustion while maintaining the desired product quality. Cement manufacturers work closely with experts and follow industry best practices to implement biofuel usage in a safe and effective manner. Many of those experts are utilizing <a href="https://www.thermofisher.com/us/en/home/industrial/cement-coal-minerals/cement-production/solutions.html?icid=CAD_blog_mining_2024Sept#laboratory-materials-analysis">laboratory-based technologies</a> like EDXRF and WDXRF to analyze those materials.</p> <h2>XRF Analysis</h2> <p><a href="https://www.thermofisher.com/us/en/home/industrial/cement-coal-minerals/cement-production/technologies.html?icid=CAD_blog_mining_2024Sept#x-ray">X-ray fluorescence (XRF) analysis</a> is a technology that utilizes the interaction between X-rays and matter. Atoms consist of a nucleus surrounded by electrons in shells, balancing the positive charge of the nucleus. When high-energy X-rays strike an atom, an electron in the inner shell is ejected, creating a vacancy. An electron from a higher shell then fills this vacancy, emitting secondary X-rays with an energy difference between the electron’s quantum states. Each element emits unique X-ray signals, forming an elemental fingerprint or spectrum during XRF analysis.</p> <p>EDXRF (energy-dispersive XRF) enables quick and easy analysis of even irregular samples with little-to-no sample preparation. In EDXRF analysis, the characteristic X-rays of different elements present in a reading are separated into a complete fluorescence energy spectrum using either direct excitation (2D optics) or indirect excitation (3D optics). EDXRF technology is engineered to simultaneously process whole groups of elements for qualitative or quantitative analysis and can be used in portable and laboratory-based formats. As a result, EDXRF can accommodate samples of almost any shape and size.</p> <p>An <a href="https://www.thermofisher.com/order/catalog/product/IQLAAHGABMFAAWMACL?icid=CAD_blog_mining_2024Sept">EDXRF spectrometer</a> can provide major, minor, and trace element quantification across the broadest range of samples, including bulk solids, granules, loose or pressed powders, fused beads, thin films, pastes, and liquids.</p> <p>WDXRF (wavelength-dispersive XRF), meanwhile, is the standard test method for a wide range of applications due to its outstanding sensitivity and high resolution. A <a href="https://www.thermofisher.com/order/catalog/product/IQLAAHGABMFAASMACH?icid=CAD_blog_mining_2024Sept">WDXRF spectrometer</a> can help meet demanding materials analysis requirements with qualitative and quantitative characterization of all types of conductive and non-conductive unknown samples.</p> <h2>Summary</h2> <p>Alternative fuels, including biofuels, can be combined with traditional fuels for better energy efficiency and to decrease reliance on fossil fuels. Their use aligns with environmental regulations and sustainability goals, allowing cement manufacturers to comply with emission reduction targets and showcase their commitment to sustainable practices.</p> <p>The use of XRF spectrometry can help achieve toxic and heavy elements analysis in alternative fuels, bringing cement operators one step closer toward greener, more environmentally friendly, cement operations.</p> <h2>Additional Resources</h2> <ul> <li>Application Note: <a href="https://assets.thermofisher.com/TFS-Assets/MSD/Flyers/PF41377-alternative-fuels-flyer.pdf?icid=CAD_blog_mining_2024Sept"><em>Making cement greener and cleaner</em></a></li> <li><a href="https://www.thermofisher.com/order/catalog/product/IQLAAHGABMFAASMACH?icid=CAD_blog_mining_2024Sept">Thermo Scientific™ ARL™ OPTIM’X WDXRF Spectrometer</a></li> <li><a href="https://www.thermofisher.com/order/catalog/product/IQLAAHGABMFAAWMACL?icid=CAD_blog_mining_2024Sept">Thermo Scientific™ ARL™ QUANT’X EDXRF Spectrometer</a></li> </ul> <aside class="mashsb-container mashsb-main "><div class="mashsb_above_buttons">Share this article </div><div class="mashsb-box"><div class="mashsb-buttons"><a class="mashicon-facebook mash-large mashsb-noshadow" href="https://www.facebook.com/sharer.php?u=https%3A%2F%2Fwww.thermofisher.com%2Fblog%2Fmining%2Fmaking-sure-green-cement-is-clean-cement%2F" target="_top" rel="nofollow"><span class="icon"></span><span class="text">Facebook</span></a><a class="mashicon-linkedin mash-large mashsb-noshadow" href="https://www.linkedin.com/shareArticle?trk=Making+Sure+Green+Cement+is+Clean+Cement&url=https%3A%2F%2Fwww.thermofisher.com%2Fblog%2Fmining%2Fmaking-sure-green-cement-is-clean-cement%2F" target="_top" rel="nofollow"><span class="icon"></span><span class="text">Linkedin</span></a><a class="mashicon-twitter mash-large mashsb-noshadow" href="https://twitter.com/intent/tweet?text=Making%20Sure%20Green%20Cement%20is%20Clean%20Cement&url=https://www.thermofisher.com/blog/mining/?p=13135&via=thermofisher" target="_top" rel="nofollow"><span class="icon"></span><span class="text">Twitter</span></a><a class="mashicon-mail mash-large mashsb-noshadow" href="mailto:?subject=Check%20out%20this%20article%20from%20Accelerating%20Science&body=Check%20out%20this%20article%20I%20just%20read%3Ahttps%3A%2F%2Fwww.thermofisher.com%2Fblog%2Fmining%2Fmaking-sure-green-cement-is-clean-cement%2F" target="_top" rel="nofollow"><span class="icon"></span><span class="text">Mail</span></a><div class="onoffswitch2 mash-large mashsb-noshadow" style="display:none"></div></div> </div> <div style="clear:both"></div><div class="mashsb-toggle-container"></div></aside> </div></article><section class="webinars"> <div class="webinars__webinar webinars__webinar-two"> <div class="webinars__webinar__image"> <a href="https://www.thermofisher.com/us/en/home/global/forms/industrial/cement-manufacturing-processes-production-ebook-registration-form.html?icid=CAD_blog_mining_banner" target="_blank"><img width="419" height="250" src="https://www.thermofisher.com/blog/mining/wp-content/uploads/sites/3/2021/04/cementebookthumb-419x250.jpg" class="attachment-webinar size-webinar wp-post-image" alt="cement ebook" decoding="async" /></a> </div> <div class="webinars__webinar_content"> <h3><a href="https://www.thermofisher.com/us/en/home/global/forms/industrial/cement-manufacturing-processes-production-ebook-registration-form.html?icid=CAD_blog_mining_banner" target="_blank">eBook: A Practical Guide to Improving Cement Manufacturing</a></h3> <a class="button" href="https://www.thermofisher.com/us/en/home/global/forms/industrial/cement-manufacturing-processes-production-ebook-registration-form.html?icid=CAD_blog_mining_banner" target="_blank">Download Guide</a> </div> </div> <div class="webinars__webinar webinars__webinar-two"> <div class="webinars__webinar__image"> <a href="https://www.thermofisher.com/us/en/home/global/forms/industrial/ebook-mining-mineral-operations-registration-form.html?icid=CAD_blog_mining_banner" target="_blank"><img width="350" height="238" src="https://www.thermofisher.com/blog/mining/wp-content/uploads/sites/3/2021/02/miningebookthumb-1-e1625171605527.jpg" class="attachment-webinar size-webinar wp-post-image" alt="Mining ebook" decoding="async" /></a> </div> <div class="webinars__webinar_content"> <h3><a href="https://www.thermofisher.com/us/en/home/global/forms/industrial/ebook-mining-mineral-operations-registration-form.html?icid=CAD_blog_mining_banner" target="_blank">eBook: A Practical Guide to Improving Mining and Mineral Operations</a></h3> <a class="button" href="https://www.thermofisher.com/us/en/home/global/forms/industrial/ebook-mining-mineral-operations-registration-form.html?icid=CAD_blog_mining_banner" target="_blank">Download Guide</a> </div> </div> </section><section class="author-box"><h4 class="author-box-title">Jill Staggert</h4><div class="author-box-content" itemprop="description"></div></section> <div id="respond" class="comment-respond"> <h3 id="reply-title" class="comment-reply-title">Leave a Reply <small><a rel="nofollow" id="cancel-comment-reply-link" href="/mining/making-sure-green-cement-is-clean-cement/#respond" style="display:none;">Cancel reply</a></small></h3><form action="https://www.thermofisher.com/blog/mining/wp-comments-post.php" method="post" id="commentform" class="comment-form" novalidate><p class="comment-notes"><span id="email-notes">Your email address will not be published.</span> <span class="required-field-message">Required fields are marked <span class="required">*</span></span></p><p class="comment-form-comment"><label for="comment">Comment <span class="required">*</span></label> <textarea id="comment" name="comment" cols="45" rows="8" maxlength="65525" required></textarea></p><p class="comment-form-author"><label for="author">Name <span class="required">*</span></label> <input id="author" name="author" type="text" value="" size="30" maxlength="245" autocomplete="name" required /></p> <p class="comment-form-email"><label for="email">Email <span class="required">*</span></label> <input id="email" name="email" type="email" value="" size="30" maxlength="100" aria-describedby="email-notes" autocomplete="email" required /></p> <p class="comment-form-url"><label for="url">Website</label> <input id="url" name="url" type="url" value="" size="30" maxlength="200" autocomplete="url" /></p> <p class="form-submit"><input name="submit" type="submit" id="submit" class="submit" value="Post Comment" /> <input type='hidden' name='comment_post_ID' value='13135' id='comment_post_ID' /> <input type='hidden' name='comment_parent' id='comment_parent' value='0' /> </p><p style="display: none;"><input type="hidden" id="akismet_comment_nonce" name="akismet_comment_nonce" value="8b565ff3d6" /></p><p style="display: none !important;" class="akismet-fields-container" data-prefix="ak_"><label>Δ<textarea name="ak_hp_textarea" cols="45" rows="8" maxlength="100"></textarea></label><input type="hidden" id="ak_js_2" name="ak_js" value="111"/><script>document.getElementById( "ak_js_2" ).setAttribute( "value", ( new Date() ).getTime() );</script></p></form> </div> <div class="adjacent-entry-pagination pagination"><div class="pagination-previous alignleft"><i class="fa fa-icon fa-chevron-left"></i> <a href="https://www.thermofisher.com/blog/mining/how-do-i-use-inline-raman-spectroscopy-in-downstream-oil-gas-applications/" rel="prev">How Do I Use Inline Raman Spectroscopy in Downstream Oil & Gas Applications?</a></div><div class="pagination-next alignright"><a href="https://www.thermofisher.com/blog/mining/why-mining-organizations-are-increasing-investment-in-tailings-management/" rel="next">Why Mining Organizations are Increasing Investment in Tailings Management</a> <i class="fa fa-icon fa-chevron-right"></i></div></div></main></div></div><footer class="site-footer"><div class="wrap"><div class="creds"><p class="footer-links"><a href="https://corporate.thermofisher.com/en/footer/privacy-statement.html" target="_blank" rel="noopener noreferrer">Privacy Statement</a><a href="https://corporate.thermofisher.com/en/footer/terms-and-conditions.html" target="_blank" rel="noopener noreferrer">Terms & Conditions</a><a href="/blog/locations/">Locations</a><a href="/blog/sitemap/">Sitemap</a></p><p>© 2024 <a href="https://www.thermofisher.com">Thermo Fisher Scientific</a>. All Rights Reserved.</p></div><span class="social-links"><p>Talk to us</p><a href="https://www.facebook.com/thermofisher" class="facebook" target="_blank" rel="noopener noreferrer"><i class="fa fa-icon fa-facebook"></i></a><a href="https://www.linkedin.com/company/thermo-fisher-scientific" class="linkedin" target="_blank" rel="noopener noreferrer"><i class="fa fa-icon fa-linkedin"></i></a><a href="https://twitter.com/thermofisher" class="twitter" target="_blank" rel="noopener noreferrer"><i class="fa fa-icon fa-twitter"></i></a><a href="https://www.youtube.com/c/thermofisher" class="youtube" target="_blank" rel="noopener noreferrer"><i class="fa fa-icon fa-youtube"></i></a></span></div></footer></div><div style="display: none;"><div id="boxzilla-box-10388-content"><p><h4>Get news and research reviews on the topic of your choice, right in your inbox.</h4> </p> <p><a id="subscribe" class="button" href="#">Subscribe Now</a></p> <div id="subscribe-form"> <div class='gf_browser_safari gf_browser_iphone gform_wrapper gform_legacy_markup_wrapper gform-theme--no-framework' data-form-theme='legacy' data-form-index='1' id='gform_wrapper_1' ><form method='post' enctype='multipart/form-data' id='gform_1' action='/blog/mining/making-sure-green-cement-is-clean-cement/' formid='1'> <div class='gform-body gform_body'><ul id='gform_fields_1' class='gform_fields top_label form_sublabel_above description_below validation_below'><li id="field_1_4" class="gfield gfield--type-text first-name field_sublabel_above gfield--no-description field_description_below field_validation_below gfield_visibility_visible" data-js-reload="field_1_4" ><label class='gfield_label gform-field-label screen-reader-text' for='input_1_4'>First Name</label><div class='ginput_container ginput_container_text'><input name='input_4' id='input_1_4' type='text' value='' class='large' placeholder='First Name' aria-invalid="false" /> </div></li><li id="field_1_5" class="gfield gfield--type-text last-name field_sublabel_above gfield--no-description field_description_below field_validation_below gfield_visibility_visible" data-js-reload="field_1_5" ><label class='gfield_label gform-field-label screen-reader-text' for='input_1_5'>Last Name</label><div class='ginput_container ginput_container_text'><input name='input_5' id='input_1_5' type='text' value='' class='large' placeholder='Last Name' aria-invalid="false" /> </div></li><li id="field_1_2" class="gfield gfield--type-email email gfield_contains_required field_sublabel_above gfield--no-description field_description_below field_validation_below gfield_visibility_visible" data-js-reload="field_1_2" ><label class='gfield_label gform-field-label screen-reader-text' for='input_1_2'>Email<span class="gfield_required"><span class="gfield_required gfield_required_asterisk">*</span></span></label><div class='ginput_container ginput_container_email'> <input name='input_2' id='input_1_2' type='email' value='' class='large' placeholder='Email' aria-required="true" aria-invalid="false" /> </div></li><li id="field_1_6" class="gfield gfield--type-text company field_sublabel_above gfield--no-description field_description_below field_validation_below gfield_visibility_visible" data-js-reload="field_1_6" ><label class='gfield_label gform-field-label screen-reader-text' for='input_1_6'>Company</label><div class='ginput_container ginput_container_text'><input name='input_6' id='input_1_6' type='text' value='' class='large' placeholder='Company' aria-invalid="false" /> </div></li><li id="field_1_7" class="gfield gfield--type-select country gfield_contains_required field_sublabel_above gfield--no-description field_description_below field_validation_below gfield_visibility_visible" data-js-reload="field_1_7" ><label class='gfield_label gform-field-label screen-reader-text' for='input_1_7'>Select your country/region<span class="gfield_required"><span class="gfield_required gfield_required_asterisk">*</span></span></label><div class='ginput_container ginput_container_select'><select name='input_7' id='input_1_7' class='large gfield_select' aria-required="true" aria-invalid="false" ><option value='' selected='selected' class='gf_placeholder'>Select your country/region</option><option value='United States' >United States</option><option value='Canada' >Canada</option><option value='Afghanistan' >Afghanistan</option><option value='Albania' >Albania</option><option value='Algeria' >Algeria</option><option value='American Samoa' >American Samoa</option><option value='Andorra' >Andorra</option><option value='Angola' >Angola</option><option value='Anguilla' >Anguilla</option><option value='Antarctica' >Antarctica</option><option value='Antigua and Barbuda' >Antigua and Barbuda</option><option value='Argentina' >Argentina</option><option value='Armenia' >Armenia</option><option value='Aruba' >Aruba</option><option value='Australia' >Australia</option><option value='Austria' >Austria</option><option value='Azerbaijan' >Azerbaijan</option><option value='Bahamas' >Bahamas</option><option value='Bahrain' >Bahrain</option><option value='Bangladesh' >Bangladesh</option><option value='Barbados' >Barbados</option><option value='Belarus' >Belarus</option><option value='Belgium' >Belgium</option><option value='Belize' >Belize</option><option value='Benin' >Benin</option><option value='Bermuda' >Bermuda</option><option value='Bhutan' >Bhutan</option><option value='Bolivia' >Bolivia</option><option value='Bosnia and Herzegovina' >Bosnia and Herzegovina</option><option value='Botswana' >Botswana</option><option value='Bouvet Island' >Bouvet Island</option><option value='Brazil' >Brazil</option><option value='British Indian Ocean Territory' >British Indian Ocean Territory</option><option value='Brunei Darussalam' >Brunei Darussalam</option><option value='Bulgaria' >Bulgaria</option><option value='Burkina Faso' >Burkina Faso</option><option value='Burundi' >Burundi</option><option value='Cambodia' >Cambodia</option><option value='Cameroon' >Cameroon</option><option value='Cape Verde' >Cape Verde</option><option value='Cayman Islands' >Cayman Islands</option><option value='Central African Republic' >Central African Republic</option><option value='Chad' >Chad</option><option value='Chile' >Chile</option><option value='China' >China</option><option value='Christmas Island' >Christmas Island</option><option value='Cocos (Keeling) Islands' >Cocos (Keeling) Islands</option><option value='Colombia' >Colombia</option><option value='Comoros' >Comoros</option><option value='Congo' >Congo</option><option value='Congo, The Democratic Republic of' >Congo, The Democratic Republic of</option><option value='Cook Islands' >Cook Islands</option><option value='Costa Rica' >Costa Rica</option><option value='Cote D'Ivoire' >Cote D'Ivoire</option><option value='Croatia' >Croatia</option><option value='Cuba' >Cuba</option><option value='Cyprus' >Cyprus</option><option value='Czech Republic' >Czech Republic</option><option value='Denmark' >Denmark</option><option value='Djibouti' >Djibouti</option><option value='Dominica' >Dominica</option><option value='Dominican Republic' >Dominican Republic</option><option value='East Timor' >East Timor</option><option value='Ecuador' >Ecuador</option><option value='Egypt' >Egypt</option><option value='El Salvador' >El Salvador</option><option value='Equatorial Guinea' >Equatorial Guinea</option><option value='Eritrea' >Eritrea</option><option value='Estonia' >Estonia</option><option value='Ethiopia' >Ethiopia</option><option value='Falkland Islands (Malvinas)' >Falkland Islands (Malvinas)</option><option value='Faroe Islands' >Faroe Islands</option><option value='Fiji' >Fiji</option><option value='Finland' >Finland</option><option value='Fmr Yugoslav Rep of Macedonia' >Fmr Yugoslav Rep of Macedonia</option><option value='France' >France</option><option value='French Guiana' >French Guiana</option><option value='French Polynesia' >French Polynesia</option><option value='French Southern Territories' >French Southern Territories</option><option value='Gabon' >Gabon</option><option value='Gambia' >Gambia</option><option value='Georgia' >Georgia</option><option value='Germany' >Germany</option><option value='Ghana' >Ghana</option><option value='Gibraltar' >Gibraltar</option><option value='Greece' >Greece</option><option value='Greenland' >Greenland</option><option value='Grenada' >Grenada</option><option value='Guadeloupe' >Guadeloupe</option><option value='Guam' >Guam</option><option value='Guatemala' >Guatemala</option><option value='Guinea' >Guinea</option><option value='Guinea-Bissau' >Guinea-Bissau</option><option value='Guyana' >Guyana</option><option value='Haiti' >Haiti</option><option value='Heard and McDonald Islands' >Heard and McDonald Islands</option><option value='Holy See (Vatican City State)' >Holy See (Vatican City State)</option><option value='Honduras' >Honduras</option><option value='Hong Kong' >Hong Kong</option><option value='Hungary' >Hungary</option><option value='Iceland' >Iceland</option><option value='India' >India</option><option value='Indonesia' >Indonesia</option><option value='Iran (Islamic Republic Of)' >Iran (Islamic Republic Of)</option><option value='Iraq' >Iraq</option><option value='Ireland' >Ireland</option><option value='Israel' >Israel</option><option value='Italy' >Italy</option><option value='Jamaica' >Jamaica</option><option value='Japan' >Japan</option><option value='Jordan' >Jordan</option><option value='Kazakstan' >Kazakstan</option><option value='Kenya' >Kenya</option><option value='Kiribati' >Kiribati</option><option value='Korea, Democratic People's Rep' >Korea, Democratic People's Rep</option><option value='Korea, Republic of' >Korea, Republic of</option><option value='Kuwait' >Kuwait</option><option value='Kyrgyzstan' >Kyrgyzstan</option><option value='Lao People's Democratic Rep' >Lao People's Democratic Rep</option><option value='Latvia' >Latvia</option><option value='Lebanon' >Lebanon</option><option value='Lesotho' >Lesotho</option><option value='Liberia' >Liberia</option><option value='Libyan Arab Jamahiriya' >Libyan Arab Jamahiriya</option><option value='Liechtenstein' >Liechtenstein</option><option value='Lithuania' >Lithuania</option><option value='Luxembourg' >Luxembourg</option><option value='Macau' >Macau</option><option value='Madagascar' >Madagascar</option><option value='Malawi' >Malawi</option><option value='Malaysia' >Malaysia</option><option value='Maldives' >Maldives</option><option value='Mali' >Mali</option><option value='Malta' >Malta</option><option value='Marshall Islands' >Marshall Islands</option><option value='Martinique' >Martinique</option><option value='Mauritania' >Mauritania</option><option value='Mauritius' >Mauritius</option><option value='Mayotte' >Mayotte</option><option value='Mexico' >Mexico</option><option value='Micronesia, Federated States' >Micronesia, Federated States</option><option value='Moldova, Republic of' >Moldova, Republic of</option><option value='Monaco' >Monaco</option><option value='Mongolia' >Mongolia</option><option value='Montserrat' >Montserrat</option><option value='Morocco' >Morocco</option><option value='Mozambique' >Mozambique</option><option value='Myanmar' >Myanmar</option><option value='Namibia' >Namibia</option><option value='Nauru' >Nauru</option><option value='Nepal' >Nepal</option><option value='Netherlands' >Netherlands</option><option value='Netherlands Antilles' >Netherlands Antilles</option><option value='New Caledonia' >New Caledonia</option><option value='New Zealand' >New Zealand</option><option value='Nicaragua' >Nicaragua</option><option value='Niger' >Niger</option><option value='Nigeria' >Nigeria</option><option value='Niue' >Niue</option><option value='Norfolk Island' >Norfolk Island</option><option value='Northern Mariana Islands' >Northern Mariana Islands</option><option value='Norway' >Norway</option><option value='Oman' >Oman</option><option value='Pakistan' >Pakistan</option><option value='Palau' >Palau</option><option value='Panama' >Panama</option><option value='Papua New Guinea' >Papua New Guinea</option><option value='Paraguay' >Paraguay</option><option value='Peru' >Peru</option><option value='Philippines' >Philippines</option><option value='Pitcairn' >Pitcairn</option><option value='Poland' >Poland</option><option value='Portugal' >Portugal</option><option value='Puerto Rico' >Puerto Rico</option><option value='Qatar' >Qatar</option><option value='Reunion' >Reunion</option><option value='Romania' >Romania</option><option value='Russian Federation' >Russian Federation</option><option value='Rwanda' >Rwanda</option><option value='Saint Helena' >Saint Helena</option><option value='Saint Kitts and Nevis' >Saint Kitts and Nevis</option><option value='Saint Lucia' >Saint Lucia</option><option value='Saint Pierre and Miquelon' >Saint Pierre and Miquelon</option><option value='Samoa' >Samoa</option><option value='San Marino' >San Marino</option><option value='Sao Tome and Principe' >Sao Tome and Principe</option><option value='Saudi Arabia' >Saudi Arabia</option><option value='Senegal' >Senegal</option><option value='Seychelles' >Seychelles</option><option value='Sierra Leone' >Sierra Leone</option><option value='Singapore' >Singapore</option><option value='Slovakia' >Slovakia</option><option value='Slovenia' >Slovenia</option><option value='Solomon Islands' >Solomon Islands</option><option value='Somalia' >Somalia</option><option value='South Africa' >South Africa</option><option value='Spain' >Spain</option><option value='Sri Lanka' >Sri Lanka</option><option value='Sth Georgia & Sth Sandwich Is' >Sth Georgia & Sth Sandwich Is</option><option value='St Vincent and the Grenadines' >St Vincent and the Grenadines</option><option value='Sudan' >Sudan</option><option value='Suriname' >Suriname</option><option value='Svalbard and Jan Mayen' >Svalbard and Jan Mayen</option><option value='Swaziland' >Swaziland</option><option value='Sweden' >Sweden</option><option value='Switzerland' >Switzerland</option><option value='Syrian Arab Republic' >Syrian Arab Republic</option><option value='Taiwan, Province of China' >Taiwan, Province of China</option><option value='Tajikistan' >Tajikistan</option><option value='Tanzania, United Republic of' >Tanzania, United Republic of</option><option value='Thailand' >Thailand</option><option value='Togo' >Togo</option><option value='Tokelau' >Tokelau</option><option value='Tonga' >Tonga</option><option value='Trinidad and Tobago' >Trinidad and Tobago</option><option value='Tunisia' >Tunisia</option><option value='Turkey' >Turkey</option><option value='Turkmenistan' >Turkmenistan</option><option value='Turks and Caicos Islands' >Turks and Caicos Islands</option><option value='Tuvalu' >Tuvalu</option><option value='Uganda' >Uganda</option><option value='Ukraine' >Ukraine</option><option value='United Arab Emirates' >United Arab Emirates</option><option value='United Kingdom' >United Kingdom</option><option value='Uruguay' >Uruguay</option><option value='US Minor Outlying Islands' >US Minor Outlying Islands</option><option value='Uzbekistan' >Uzbekistan</option><option value='Vanuatu' >Vanuatu</option><option value='Venezuela' >Venezuela</option><option value='Vietnam' >Vietnam</option><option value='Virgin Islands (British)' >Virgin Islands (British)</option><option value='Virgin Islands (U.S.)' >Virgin Islands (U.S.)</option><option value='Wallis and Futuna Islands' >Wallis and Futuna Islands</option><option value='Western Sahara' >Western Sahara</option><option value='Yemen' >Yemen</option><option value='Yugoslavia' >Yugoslavia</option><option value='Zambia' >Zambia</option><option value='Zimbabwe' >Zimbabwe</option></select></div></li><li id="field_1_8" class="gfield gfield--type-select sub-category gfield_contains_required field_sublabel_above gfield--no-description field_description_below field_validation_below gfield_visibility_visible" data-js-reload="field_1_8" ><label class='gfield_label gform-field-label screen-reader-text' for='input_1_8'>Pick a category<span class="gfield_required"><span class="gfield_required gfield_required_asterisk">*</span></span></label><div class='ginput_container ginput_container_select'><select name='input_8' id='input_1_8' class='large gfield_select' aria-required="true" aria-invalid="false" ><option value='' selected='selected' class='gf_placeholder'>Pick a category</option><option value='Accelerating Microscopy' >Accelerating Microscopy</option><option value='Advancing Materials' >Advancing Materials</option><option value='Advancing Mining' selected='selected'>Advancing Mining</option><option value='Analyzing Metals' >Analyzing Metals</option><option value='Behind the Bench' >Behind the Bench</option><option value='Examining Food' >Examining Food</option><option value='Identifying Threats' >Identifying Threats</option><option value='Life in the Lab' >Life in the Lab</option><option value='The Connected Lab' >The Connected Lab</option></select></div></li><li id="field_1_9" class="gfield gfield--type-checkbox gfield--type-choice gfield_contains_required field_sublabel_above gfield--has-description field_description_below field_validation_below gfield_visibility_visible" data-js-reload="field_1_9" ><label class='gfield_label gform-field-label screen-reader-text gfield_label_before_complex' ><span class="gfield_required"><span class="gfield_required gfield_required_asterisk">*</span></span></label><div class='ginput_container ginput_container_checkbox'><ul class='gfield_checkbox' id='input_1_9'><li class='gchoice gchoice_1_9_1'> <input class='gfield-choice-input' name='input_9.1' type='checkbox' value='1' id='choice_1_9_1' aria-describedby="gfield_description_1_9"/> <label for='choice_1_9_1' id='label_1_9_1' class='gform-field-label gform-field-label--type-inline'>I would like to receive information about content, events, products, services and promotions from Thermo Fisher Scientific and its affiliates. I agree for the Thermo Fisher Scientific group (thermofisher.com/legalentities) to contact me by email and/or telephone to inform me of events, products, services and/or promotions offered in connection with the brands Thermo Scientific™, Applied Biosystems™, Invitrogen™, Gibco™, Ion Torrent ™, Unity Lab Services™, Fisher Scientifc™. I can withdraw my consent and unsubscribe at any time by emailing reply@thermofisher.com By submitting my data, I give consent to the collection, processing and use of my personal data in accordance with the Thermo Fisher Scientific Policy (thermofisher.com/privacypolicy).</label> </li></ul></div><div class='gfield_description' id='gfield_description_1_9'> </div></li><li id="field_1_10" class="gfield gfield--type-hidden gform_hidden field_sublabel_above gfield--no-description field_description_below field_validation_below gfield_visibility_visible" data-js-reload="field_1_10" ><div class='ginput_container ginput_container_text'><input name='input_10' id='input_1_10' type='hidden' class='gform_hidden' aria-invalid="false" value='Mining' /></div></li><li id="field_1_11" class="gfield gfield--type-honeypot gform_validation_container field_sublabel_above gfield--has-description field_description_below field_validation_below gfield_visibility_visible" data-js-reload="field_1_11" ><label class='gfield_label gform-field-label' for='input_1_11'>Email</label><div class='ginput_container'><input name='input_11' id='input_1_11' type='text' value='' autocomplete='new-password'/></div><div class='gfield_description' id='gfield_description_1_11'>This field is for validation purposes and should be left unchanged.</div></li></ul></div> <div class='gform_footer top_label'> <input type='submit' id='gform_submit_button_1' class='gform_button button' value='Subscribe' onclick='if(window["gf_submitting_1"]){return false;} if( !jQuery("#gform_1")[0].checkValidity || jQuery("#gform_1")[0].checkValidity()){window["gf_submitting_1"]=true;} ' onkeypress='if( event.keyCode == 13 ){ if(window["gf_submitting_1"]){return false;} if( !jQuery("#gform_1")[0].checkValidity || jQuery("#gform_1")[0].checkValidity()){window["gf_submitting_1"]=true;} jQuery("#gform_1").trigger("submit",[true]); }' /> <input type='hidden' class='gform_hidden' name='is_submit_1' value='1' /> <input type='hidden' class='gform_hidden' name='gform_submit' value='1' /> <input type='hidden' class='gform_hidden' name='gform_unique_id' value='' /> <input type='hidden' class='gform_hidden' name='state_1' value='WyJbXSIsImFiYmI5YzY2YWJjNDlmYzYwZjUzMTBiZjQ0NGIwZGNmIl0=' /> <input type='hidden' class='gform_hidden' name='gform_target_page_number_1' id='gform_target_page_number_1' value='0' /> <input type='hidden' class='gform_hidden' name='gform_source_page_number_1' id='gform_source_page_number_1' value='1' /> <input type='hidden' name='gform_field_values' value='' /> </div> <p style="display: none !important;" class="akismet-fields-container" data-prefix="ak_"><label>Δ<textarea name="ak_hp_textarea" cols="45" rows="8" maxlength="100"></textarea></label><input type="hidden" id="ak_js_3" name="ak_js" value="241"/><script>document.getElementById( "ak_js_3" ).setAttribute( "value", ( new Date() ).getTime() );</script></p></form> </div><script type="text/javascript"> /* <![CDATA[ */ gform.initializeOnLoaded( function() {gformInitSpinner( 1, 'https://www.thermofisher.com/blog/mining/wp-content/plugins/gravityforms/images/spinner.svg', true );jQuery('#gform_ajax_frame_1').on('load',function(){var contents = jQuery(this).contents().find('*').html();var is_postback = contents.indexOf('GF_AJAX_POSTBACK') >= 0;if(!is_postback){return;}var form_content = jQuery(this).contents().find('#gform_wrapper_1');var is_confirmation = jQuery(this).contents().find('#gform_confirmation_wrapper_1').length > 0;var is_redirect = contents.indexOf('gformRedirect(){') >= 0;var is_form = form_content.length > 0 && ! is_redirect && ! is_confirmation;var mt = parseInt(jQuery('html').css('margin-top'), 10) + parseInt(jQuery('body').css('margin-top'), 10) + 100;if(is_form){jQuery('#gform_wrapper_1').html(form_content.html());if(form_content.hasClass('gform_validation_error')){jQuery('#gform_wrapper_1').addClass('gform_validation_error');} else {jQuery('#gform_wrapper_1').removeClass('gform_validation_error');}setTimeout( function() { /* delay the scroll by 50 milliseconds to fix a bug in chrome */ }, 50 );if(window['gformInitDatepicker']) {gformInitDatepicker();}if(window['gformInitPriceFields']) {gformInitPriceFields();}var current_page = jQuery('#gform_source_page_number_1').val();gformInitSpinner( 1, 'https://www.thermofisher.com/blog/mining/wp-content/plugins/gravityforms/images/spinner.svg', true );jQuery(document).trigger('gform_page_loaded', [1, current_page]);window['gf_submitting_1'] = false;}else if(!is_redirect){var confirmation_content = jQuery(this).contents().find('.GF_AJAX_POSTBACK').html();if(!confirmation_content){confirmation_content = contents;}jQuery('#gform_wrapper_1').replaceWith(confirmation_content);jQuery(document).trigger('gform_confirmation_loaded', [1]);window['gf_submitting_1'] = false;wp.a11y.speak(jQuery('#gform_confirmation_message_1').text());}else{jQuery('#gform_1').append(contents);if(window['gformRedirect']) {gformRedirect();}}jQuery(document).trigger("gform_pre_post_render", [{ formId: "1", currentPage: "current_page", abort: function() { this.preventDefault(); } }]); if (event && event.defaultPrevented) { return; } const gformWrapperDiv = document.getElementById( "gform_wrapper_1" ); if ( gformWrapperDiv ) { const visibilitySpan = document.createElement( "span" ); visibilitySpan.id = "gform_visibility_test_1"; gformWrapperDiv.insertAdjacentElement( "afterend", visibilitySpan ); } const visibilityTestDiv = document.getElementById( "gform_visibility_test_1" ); let postRenderFired = false; function triggerPostRender() { if ( postRenderFired ) { return; } postRenderFired = true; jQuery( document ).trigger( 'gform_post_render', [1, current_page] ); gform.utils.trigger( { event: 'gform/postRender', native: false, data: { formId: 1, currentPage: current_page } } ); if ( visibilityTestDiv ) { visibilityTestDiv.parentNode.removeChild( visibilityTestDiv ); } } function debounce( func, wait, immediate ) { var timeout; return function() { var context = this, args = arguments; var later = function() { timeout = null; if ( !immediate ) func.apply( context, args ); }; var callNow = immediate && !timeout; clearTimeout( timeout ); timeout = setTimeout( later, wait ); if ( callNow ) func.apply( context, args ); }; } const debouncedTriggerPostRender = debounce( function() { triggerPostRender(); }, 200 ); if ( visibilityTestDiv && visibilityTestDiv.offsetParent === null ) { const observer = new MutationObserver( ( mutations ) => { mutations.forEach( ( mutation ) => { if ( mutation.type === 'attributes' && visibilityTestDiv.offsetParent !== null ) { debouncedTriggerPostRender(); observer.disconnect(); } }); }); observer.observe( document.body, { attributes: true, childList: false, subtree: true, attributeFilter: [ 'style', 'class' ], }); } else { triggerPostRender(); } } );} ); /* ]]> */ </script> </div> </div></div><script>if(window.location.search.indexOf('post_id')!=-1){ window.close();}jQuery(document).ready(function ($) { $('p').mashSelectionSharer();});</script>  <script type="text/html" id="wpls--tmpl"> <li class="search-result"> <a href="<%= post.link %>"> <div class="wpls--item-title-wrap"> <h4 class="wpls--item-title"><%= post.title %></h4> </div> </a> </li> </script> <script type="text/javascript"> /* MonsterInsights Scroll Tracking */ if ( typeof(jQuery) !== 'undefined' ) { jQuery( document ).ready(function(){ function monsterinsights_scroll_tracking_load() { if ( ( typeof(__gaTracker) !== 'undefined' && __gaTracker && __gaTracker.hasOwnProperty( "loaded" ) && __gaTracker.loaded == true ) || ( typeof(__gtagTracker) !== 'undefined' && __gtagTracker ) ) { (function(factory) { factory(jQuery); }(function($) { /* Scroll Depth */ "use strict"; var defaults = { percentage: true }; var $window = $(window), cache = [], scrollEventBound = false, lastPixelDepth = 0; /* * Plugin */ $.scrollDepth = function(options) { var startTime = +new Date(); options = $.extend({}, defaults, options); /* * Functions */ function sendEvent(action, label, scrollDistance, timing) { if ( 'undefined' === typeof MonsterInsightsObject || 'undefined' === typeof MonsterInsightsObject.sendEvent ) { return; } var paramName = action.toLowerCase(); var fieldsArray = { send_to: 'G-135GX7CMK5', non_interaction: true }; fieldsArray[paramName] = label; if (arguments.length > 3) { fieldsArray.scroll_timing = timing MonsterInsightsObject.sendEvent('event', 'scroll_depth', fieldsArray); } else { MonsterInsightsObject.sendEvent('event', 'scroll_depth', fieldsArray); } } function calculateMarks(docHeight) { return { '25%' : parseInt(docHeight * 0.25, 10), '50%' : parseInt(docHeight * 0.50, 10), '75%' : parseInt(docHeight * 0.75, 10), /* Cushion to trigger 100% event in iOS */ '100%': docHeight - 5 }; } function checkMarks(marks, scrollDistance, timing) { /* Check each active mark */ $.each(marks, function(key, val) { if ( $.inArray(key, cache) === -1 && scrollDistance >= val ) { sendEvent('Percentage', key, scrollDistance, timing); cache.push(key); } }); } function rounded(scrollDistance) { /* Returns String */ return (Math.floor(scrollDistance/250) * 250).toString(); } function init() { bindScrollDepth(); } /* * Public Methods */ /* Reset Scroll Depth with the originally initialized options */ $.scrollDepth.reset = function() { cache = []; lastPixelDepth = 0; $window.off('scroll.scrollDepth'); bindScrollDepth(); }; /* Add DOM elements to be tracked */ $.scrollDepth.addElements = function(elems) { if (typeof elems == "undefined" || !$.isArray(elems)) { return; } $.merge(options.elements, elems); /* If scroll event has been unbound from window, rebind */ if (!scrollEventBound) { bindScrollDepth(); } }; /* Remove DOM elements currently tracked */ $.scrollDepth.removeElements = function(elems) { if (typeof elems == "undefined" || !$.isArray(elems)) { return; } $.each(elems, function(index, elem) { var inElementsArray = $.inArray(elem, options.elements); var inCacheArray = $.inArray(elem, cache); if (inElementsArray != -1) { options.elements.splice(inElementsArray, 1); } if (inCacheArray != -1) { cache.splice(inCacheArray, 1); } }); }; /* * Throttle function borrowed from: * Underscore.js 1.5.2 * http://underscorejs.org * (c) 2009-2013 Jeremy Ashkenas, DocumentCloud and Investigative Reporters & Editors * Underscore may be freely distributed under the MIT license. */ function throttle(func, wait) { var context, args, result; var timeout = null; var previous = 0; var later = function() { previous = new Date; timeout = null; result = func.apply(context, args); }; return function() { var now = new Date; if (!previous) previous = now; var remaining = wait - (now - previous); context = this; args = arguments; if (remaining <= 0) { clearTimeout(timeout); timeout = null; previous = now; result = func.apply(context, args); } else if (!timeout) { timeout = setTimeout(later, remaining); } return result; }; } /* * Scroll Event */ function bindScrollDepth() { scrollEventBound = true; $window.on('scroll.scrollDepth', throttle(function() { /* * We calculate document and window height on each scroll event to * account for dynamic DOM changes. */ var docHeight = $(document).height(), winHeight = window.innerHeight ? window.innerHeight : $window.height(), scrollDistance = $window.scrollTop() + winHeight, /* Recalculate percentage marks */ marks = calculateMarks(docHeight), /* Timing */ timing = +new Date - startTime; checkMarks(marks, scrollDistance, timing); }, 500)); } init(); }; /* UMD export */ return $.scrollDepth; })); jQuery.scrollDepth(); } else { setTimeout(monsterinsights_scroll_tracking_load, 200); } } monsterinsights_scroll_tracking_load(); }); } /* End MonsterInsights Scroll Tracking */ </script><script type="text/javascript" id="wpls-script-js-extra"> /* <![CDATA[ */ var wp_search_vars = {"helperText":"one more character","api":"https:\/\/admin.acceleratingscience.com\/wp-json\/as\/v1\/all-posts\/3"}; /* ]]> */ </script> <script type="text/javascript" src="https://www.thermofisher.com/blog/mining/wp-content/plugins/wp-search-live/public/assets/js/wp-live-search.js?ver=0.9" id="wpls-script-js"></script> <script type="text/javascript" src="https://www.thermofisher.com/blog//wp-includes/js/comment-reply.min.js?ver=6.6.1" id="comment-reply-js" async="async" data-wp-strategy="async"></script> <script type="text/javascript" src="https://www.thermofisher.com/blog//wp-includes/js/dist/dom-ready.min.js?ver=f77871ff7694fffea381" id="wp-dom-ready-js"></script> <script type="text/javascript" src="https://www.thermofisher.com/blog//wp-includes/js/dist/hooks.min.js?ver=2810c76e705dd1a53b18" id="wp-hooks-js"></script> <script type="text/javascript" src="https://www.thermofisher.com/blog//wp-includes/js/dist/i18n.min.js?ver=5e580eb46a90c2b997e6" id="wp-i18n-js"></script> <script type="text/javascript" id="wp-i18n-js-after"> /* <![CDATA[ */ wp.i18n.setLocaleData( { 'text direction\u0004ltr': [ 'ltr' ] } ); /* ]]> */ </script> <script type="text/javascript" src="https://www.thermofisher.com/blog//wp-includes/js/dist/a11y.min.js?ver=d90eebea464f6c09bfd5" id="wp-a11y-js"></script> <script type="text/javascript" defer='defer' src="https://www.thermofisher.com/blog/mining/wp-content/plugins/gravityforms/js/placeholders.jquery.min.js?ver=2.8.17" id="gform_placeholder-js"></script> <script type="text/javascript" defer='defer' src="https://www.thermofisher.com/blog/mining/wp-content/plugins/gravityforms/assets/js/dist/vendor-theme.min.js?ver=54e7080aa7a02c83aa61fae430b9d869" id="gform_gravityforms_theme_vendors-js"></script> <script type="text/javascript" id="gform_gravityforms_theme-js-extra"> /* <![CDATA[ */ var gform_theme_config = {"common":{"form":{"honeypot":{"version_hash":"4a792b070322e711c2521ee9802c04ea"}}},"hmr_dev":"","public_path":"https:\/\/admin.acceleratingscience.com\/mining\/wp-content\/plugins\/gravityforms\/assets\/js\/dist\/"}; /* ]]> */ </script> <script type="text/javascript" defer='defer' src="https://www.thermofisher.com/blog/mining/wp-content/plugins/gravityforms/assets/js/dist/scripts-theme.min.js?ver=bab19fd84843dabc070e73326d787910" id="gform_gravityforms_theme-js"></script> <script type="text/javascript" src="https://www.thermofisher.com/blog//wp-includes/js/jquery/ui/core.min.js?ver=1.13.3" id="jquery-ui-core-js"></script> <script type="text/javascript" src="https://www.thermofisher.com/blog//wp-includes/js/jquery/ui/tabs.min.js?ver=1.13.3" id="jquery-ui-tabs-js"></script> <script type="text/javascript" src="https://www.thermofisher.com/blog/mining/wp-content/themes/accelerating-science-blogs/js/scripts.js?ver=1.2.9.3" id="scripts-js"></script> <script type="text/javascript" id="boxzilla-js-extra"> /* <![CDATA[ */ var boxzilla_options = {"testMode":"","boxes":[{"id":10388,"icon":"×","content":"","css":{"position":"bottom-right"},"trigger":{"method":"percentage","value":35},"animation":"fade","cookie":{"triggered":0,"dismissed":0},"rehide":false,"position":"bottom-right","screenWidthCondition":null,"closable":true,"post":{"id":10388,"title":"Single Call to Action","slug":"single-call-to-action"}}]}; /* ]]> */ </script> <script type="text/javascript" src="https://www.thermofisher.com/blog/mining/wp-content/plugins/boxzilla/assets/js/script.js?ver=3.3.1" id="boxzilla-js"></script> <script defer type="text/javascript" src="https://www.thermofisher.com/blog/mining/wp-content/plugins/akismet/_inc/akismet-frontend.js?ver=1722950842" id="akismet-frontend-js"></script> <script type="text/javascript"> /* <![CDATA[ */ gform.initializeOnLoaded( function() { jQuery(document).on('gform_post_render', function(event, formId, currentPage){if(formId == 1) {gformInitChosenFields('#input_1_7,#input_1_8','No results matched');if(typeof Placeholders != 'undefined'){ Placeholders.enable(); }} } );jQuery(document).on('gform_post_conditional_logic', function(event, formId, fields, isInit){gformInitChosenFields('#input_1_7,#input_1_8','No results matched');} ) } ); /* ]]> */ </script> <script type="text/javascript"> /* <![CDATA[ */ gform.initializeOnLoaded( function() {jQuery(document).trigger("gform_pre_post_render", [{ formId: "1", currentPage: "1", abort: function() { this.preventDefault(); } }]); if (event && event.defaultPrevented) { return; } const gformWrapperDiv = document.getElementById( "gform_wrapper_1" ); if ( gformWrapperDiv ) { const visibilitySpan = document.createElement( "span" ); visibilitySpan.id = "gform_visibility_test_1"; gformWrapperDiv.insertAdjacentElement( "afterend", visibilitySpan ); } const visibilityTestDiv = document.getElementById( "gform_visibility_test_1" ); let postRenderFired = false; function triggerPostRender() { if ( postRenderFired ) { return; } postRenderFired = true; jQuery( document ).trigger( 'gform_post_render', [1, 1] ); gform.utils.trigger( { event: 'gform/postRender', native: false, data: { formId: 1, currentPage: 1 } } ); if ( visibilityTestDiv ) { visibilityTestDiv.parentNode.removeChild( visibilityTestDiv ); } } function debounce( func, wait, immediate ) { var timeout; return function() { var context = this, args = arguments; var later = function() { timeout = null; if ( !immediate ) func.apply( context, args ); }; var callNow = immediate && !timeout; clearTimeout( timeout ); timeout = setTimeout( later, wait ); if ( callNow ) func.apply( context, args ); }; } const debouncedTriggerPostRender = debounce( function() { triggerPostRender(); }, 200 ); if ( visibilityTestDiv && visibilityTestDiv.offsetParent === null ) { const observer = new MutationObserver( ( mutations ) => { mutations.forEach( ( mutation ) => { if ( mutation.type === 'attributes' && visibilityTestDiv.offsetParent !== null ) { debouncedTriggerPostRender(); observer.disconnect(); } }); }); observer.observe( document.body, { attributes: true, childList: false, subtree: true, attributeFilter: [ 'style', 'class' ], }); } else { triggerPostRender(); } } ); /* ]]> */ </script> <script type="text/javascript" src="/-JVF2Mt77XrPue0oWQ_DN-r_/XEYukNG8mrG8EimE/LFhk/MBsdTQN/rVQM"></script></body></html>