Batch and Continuous Packed Column Studies Biosorption by Yeast Supported onto Granular Pozzolana

<!DOCTYPE html> <html lang="en" dir="ltr"> <head>  <script async src="https://www.googletagmanager.com/gtag/js?id=G-P63WKM1TM1"></script> <script> window.dataLayer = window.dataLayer || []; function gtag(){dataLayer.push(arguments);} gtag('js', new Date()); gtag('config', 'G-P63WKM1TM1'); </script>  <script type="text/javascript" > (function(m,e,t,r,i,k,a){m[i]=m[i]||function(){(m[i].a=m[i].a||[]).push(arguments)}; m[i].l=1*new Date(); for (var j = 0; j < document.scripts.length; j++) {if (document.scripts[j].src === r) { return; }} k=e.createElement(t),a=e.getElementsByTagName(t)[0],k.async=1,k.src=r,a.parentNode.insertBefore(k,a)}) (window, document, "script", "https://mc.yandex.ru/metrika/tag.js", "ym"); ym(55165297, "init", { clickmap:false, trackLinks:true, accurateTrackBounce:true, webvisor:false }); </script> <noscript><div><img src="https://mc.yandex.ru/watch/55165297" style="position:absolute; left:-9999px;" alt="" /></div></noscript>    <title>Batch and Continuous Packed Column Studies Biosorption by Yeast Supported onto Granular Pozzolana</title> <meta name="description" content="Batch and Continuous Packed Column Studies Biosorption by Yeast Supported onto Granular Pozzolana"> <meta name="keywords" content="Biosorption, yeast, chromium, kinetic biosorption, fixed biomass"> <meta name="viewport" content="width=device-width, initial-scale=1, minimum-scale=1, maximum-scale=1, user-scalable=no"> <meta charset="utf-8"> <meta name="citation_title" content="Batch and Continuous Packed Column Studies Biosorption by Yeast Supported onto Granular Pozzolana"> <meta name="citation_author" content="A. Djafer"> <meta name="citation_author" content="S. Kouadri Moustefai"> <meta name="citation_author" content="A. Idou"> <meta name="citation_author" content="M. Douani"> <meta name="citation_publication_date" content="2013/09/06"> <meta name="citation_journal_title" content="International Journal of Environmental and Ecological Engineering"> <meta name="citation_volume" content="7"> <meta name="citation_issue" content="10"> <meta name="citation_firstpage" content="665"> <meta name="citation_lastpage" content="670"> <meta name="citation_pdf_url" content="https://publications.waset.org/17000/pdf"> <link href="https://cdn.waset.org/favicon.ico" type="image/x-icon" rel="shortcut icon"> <link href="https://cdn.waset.org/static/plugins/bootstrap-4.2.1/css/bootstrap.min.css" rel="stylesheet"> <link href="https://cdn.waset.org/static/plugins/fontawesome/css/all.min.css" rel="stylesheet"> <link href="https://cdn.waset.org/static/css/site.css?v=150220211555" rel="stylesheet"> </head> <body> <header> <div class="container"> <nav class="navbar navbar-expand-lg navbar-light"> <a class="navbar-brand" href="https://waset.org"> <img src="https://cdn.waset.org/static/images/wasetc.png" alt="Open Science Research Excellence" title="Open Science Research Excellence" /> </a> <button class="d-block d-lg-none navbar-toggler ml-auto" type="button" data-toggle="collapse" data-target="#navbarMenu" aria-controls="navbarMenu" aria-expanded="false" aria-label="Toggle navigation"> <span class="navbar-toggler-icon"></span> </button> <div class="w-100"> <div class="d-none d-lg-flex flex-row-reverse"> <form method="get" action="https://waset.org/search" class="form-inline my-2 my-lg-0"> <input class="form-control mr-sm-2" type="search" placeholder="Search Conferences" value="" name="q" aria-label="Search"> <button class="btn btn-light my-2 my-sm-0" type="submit"><i class="fas fa-search"></i></button> </form> </div> <div class="collapse navbar-collapse mt-1" id="navbarMenu"> <ul class="navbar-nav ml-auto align-items-center" id="mainNavMenu"> <li class="nav-item"> <a class="nav-link" href="https://waset.org/conferences" title="Conferences in 2024/2025/2026">Conferences</a> </li> <li class="nav-item"> <a class="nav-link" href="https://waset.org/disciplines" title="Disciplines">Disciplines</a> </li> <li class="nav-item"> <a class="nav-link" href="https://waset.org/committees" rel="nofollow">Committees</a> </li> <li class="nav-item dropdown"> <a class="nav-link dropdown-toggle" href="#" id="navbarDropdownPublications" role="button" data-toggle="dropdown" aria-haspopup="true" aria-expanded="false"> Publications </a> <div class="dropdown-menu" aria-labelledby="navbarDropdownPublications"> <a class="dropdown-item" href="https://publications.waset.org/abstracts">Abstracts</a> <a class="dropdown-item" href="https://publications.waset.org">Periodicals</a> <a class="dropdown-item" href="https://publications.waset.org/archive">Archive</a> </div> </li> <li class="nav-item"> <a class="nav-link" href="https://waset.org/page/support" title="Support">Support</a> </li> </ul> </div> </div> </nav> </div> </header> <main> <div class="container mt-4"> <div class="row"> <div class="col-md-9 mx-auto"> <form method="get" action="https://publications.waset.org/search"> <div id="custom-search-input"> <div class="input-group"> <i class="fas fa-search"></i> <input type="text" class="search-query" name="q" placeholder="Author, Title, Abstract, Keywords" value=""> <input type="submit" class="btn_search" value="Search"> </div> </div> </form> </div> </div> <div class="row mt-3"> <div class="col-sm-3"> <div class="card"> <div class="card-body"><strong>Commenced</strong> in January 2007</div> </div> </div> <div class="col-sm-3"> <div class="card"> <div class="card-body"><strong>Frequency:</strong> Monthly</div> </div> </div> <div class="col-sm-3"> <div class="card"> <div class="card-body"><strong>Edition:</strong> International</div> </div> </div> <div class="col-sm-3"> <div class="card"> <div class="card-body"><strong>Paper Count:</strong> 33093</div> </div> </div> </div> <div class="card publication-listing mt-3 mb-3"> <h5 class="card-header" style="font-size:.9rem">Batch and Continuous Packed Column Studies Biosorption by Yeast Supported onto Granular Pozzolana</h5> <div class="card-body"> <p class="card-text"><strong>Authors:</strong> <a href="https://publications.waset.org/search?q=A.%20Djafer">A. Djafer</a>, <a href="https://publications.waset.org/search?q=S.%20Kouadri%20Moustefai"> S. Kouadri Moustefai</a>, <a href="https://publications.waset.org/search?q=A.%20Idou"> A. Idou</a>, <a href="https://publications.waset.org/search?q=M.%20Douani"> M. Douani</a> </p> <p class="card-text"><strong>Abstract:</strong></p> <p>The removal of chromium by living yeast biomass immobilized onto pozzolana was studied. The results obtained in batch experiments indicate that the immobilized yeast on to pozzolana is a excellent biosorbent of Cr(V) with a good removal rates of 85–90%. The initial concentration solution and agitation speed affected Cr(V) removal. The batch studies data were described using the Freundlich and Langmuir models, but the best fit was obtained with Langmuir model. The breakthrough curve from the continuous flow studies shows that immobilized yeast in the fixed-bed column is capable of decreasing Cr(VI) concentration from 15mg/l to a adequate level. </p> <iframe src="https://publications.waset.org/17000.pdf" style="width:100%; height:400px;" frameborder="0"></iframe> <p class="card-text"><strong>Keywords:</strong> <a href="https://publications.waset.org/search?q=Biosorption" title="Biosorption">Biosorption</a>, <a href="https://publications.waset.org/search?q=yeast" title=" yeast"> yeast</a>, <a href="https://publications.waset.org/search?q=chromium" title=" chromium"> chromium</a>, <a href="https://publications.waset.org/search?q=kinetic%20biosorption" title=" kinetic biosorption"> kinetic biosorption</a>, <a href="https://publications.waset.org/search?q=fixed%20biomass" title=" fixed biomass"> fixed biomass</a> </p> <p class="card-text"><strong>Digital Object Identifier (DOI):</strong> <a href="https://doi.org/10.5281/zenodo.1088208" target="_blank">doi.org/10.5281/zenodo.1088208</a> </p> <a href="https://publications.waset.org/17000/batch-and-continuous-packed-column-studies-biosorption-by-yeast-supported-onto-granular-pozzolana" class="btn btn-primary btn-sm">Procedia</a> <a href="https://publications.waset.org/17000/apa" target="_blank" rel="nofollow" class="btn btn-primary btn-sm">APA</a> <a href="https://publications.waset.org/17000/bibtex" target="_blank" rel="nofollow" class="btn btn-primary btn-sm">BibTeX</a> <a href="https://publications.waset.org/17000/chicago" target="_blank" rel="nofollow" class="btn btn-primary btn-sm">Chicago</a> <a href="https://publications.waset.org/17000/endnote" target="_blank" rel="nofollow" class="btn btn-primary btn-sm">EndNote</a> <a href="https://publications.waset.org/17000/harvard" target="_blank" rel="nofollow" class="btn btn-primary btn-sm">Harvard</a> <a href="https://publications.waset.org/17000/json" target="_blank" rel="nofollow" class="btn btn-primary btn-sm">JSON</a> <a href="https://publications.waset.org/17000/mla" target="_blank" rel="nofollow" class="btn btn-primary btn-sm">MLA</a> <a href="https://publications.waset.org/17000/ris" target="_blank" rel="nofollow" class="btn btn-primary btn-sm">RIS</a> <a href="https://publications.waset.org/17000/xml" target="_blank" rel="nofollow" class="btn btn-primary btn-sm">XML</a> <a href="https://publications.waset.org/17000/iso690" target="_blank" rel="nofollow" class="btn btn-primary btn-sm">ISO 690</a> <a href="https://publications.waset.org/17000.pdf" target="_blank" class="btn btn-primary btn-sm">PDF</a> <span class="bg-info text-light px-1 py-1 float-right rounded"> Downloads <span class="badge badge-light">3066</span> </span> <p class="card-text"><strong>References:</strong></p> <br>[1] A. Ozer, H. S. Altundogan, M. Erdem, F. Tumen, “A study on the Cr (VI) removal from aqueous sol utions by steel wool.”Environ. Pollut., vol. 97,1997,pp. 107-112. <br>[2] R. Mauri, R. Shinnar, M.D. Amore,P. Giordano,A. Volpe, “. Solvent extraction of chromium and cadmium from contaminated soils” J.AIChE. vol.47, 2001, pp 509-512. <br>[3] M. Lotfi, N. Adhoum, 2002. “Modified activated carbon for the removal ofcopper, zinc, chromium and cyanide from wastewater” Separ. Purif.Technol. Vol.26, pp. 137-146. <br>[4] B. Volesky, “Detoxification of metal-bearing effluents: biosorption for the next century Hydrometallurgy” vol.59, 2001, pp.203–216. <br>[5] E. W. Wilde, J.R. “Benemann Biotechnol. Wilde, E. W. and J. R. Benemann Bioremoval of heavy metals by the use of microalgae” Biotechnol. Adv.vol.11, 1993, pp. 781-812. <br>[6] C. L. Brierley, “Bioremediation of metal-contaminated surface and ground waters” J. Geomicrobiol.vol.8, 1990, pp.201–223. <br>[7] A. Malik, “Metal bioremediation through growing cells”. Environ. Int. vol.30, 2004, pp. 261 – 78. <br>[8] M. Uysal, I. Ar, “Removal of Cr(VI) from industrial wastewaters by adsorption. Part I: Determination of optimum conditions” Journal of Hazardous Materials vol.149, 2007, pp.482–491. <br>[9] R. S. Bai, T. E. Abraham, “Studies on chromium(VI) adsorption– desorption using immobilized fungal biomass” Biores. Technol.vol.87, 2003, pp. 17–26. <br>[10] S. A., Wanees, A.M., Ahmed, M.S., Adam, M.A., Mohamed “ Adsorption Studies on the Removal of Hexavalent Chromium- Contaminated Wastewater using Activated Carbon and Bentonite” Chemistry J. vol. 02,2012, pp. 95-105. <br>[11] Y. S. Ho, G. Mckay, “Sorption of copper(II) from aqueous solution by peat”. Water Air Soil Pollut.vol. 158, 2004, pp.77–97. <br>[12] Y. S. Ho, G. McKay, “Pseudo second-order model for sorption processes” Process Biochem. vol.34, 1999, pp. 451–465. <br>[13] H. Doshi, C. Seth, A. Ray, L. Kothari, “Bioaccumulation of Heavy Metals by Green Algae” Curr. Microbiol.vol.56,2008,pp.246–255 <br>[14] E. Oguz, “Equilibrium isotherms and kinetics studies for the sorption of fluoride on light weight concrete materials,” Colloid Surf. A.vol.295, 2007pp.258–263. <br>[15] A. Saeed, M. Iqbal,“ Bioremoval of cadmium from aqueous solution by black gram husk (Cicer arientinum) ”.Water Res.,vol.37, 2003 pp.3472– 3480. <br>[16] Z. Aksu, T. Kutsal, “Determination of kinetic parameters in the biosorption of copper (II) on Cladophora sp., in a packed bed column bioreactor” Process Biochem., vol.1998,pp. 7–13. <br>[17] P. Kaewsarn, “Biosorption of copper(II) from aqueous solutions by pretreated biomass of marine algae Padina sp. ”Chemosphere j.vol.47,2002,pp. 1081–1085. </div> </div> </div> </main> <footer> <div id="infolinks" class="pt-3 pb-2"> <div class="container"> <div style="background-color:#f5f5f5;" class="p-3"> <div class="row"> <div class="col-md-2"> <ul class="list-unstyled"> About <li><a href="https://waset.org/page/support">About Us</a></li> <li><a href="https://waset.org/page/support#legal-information">Legal</a></li> <li><a target="_blank" rel="nofollow" href="https://publications.waset.org/static/files/WASET-16th-foundational-anniversary.pdf">WASET celebrates its 16th foundational anniversary</a></li> </ul> </div> <div class="col-md-2"> <ul class="list-unstyled"> Account <li><a href="https://waset.org/profile">My Account</a></li> </ul> </div> <div class="col-md-2"> <ul class="list-unstyled"> Explore <li><a href="https://waset.org/disciplines">Disciplines</a></li> <li><a href="https://waset.org/conferences">Conferences</a></li> <li><a href="https://waset.org/conference-programs">Conference Program</a></li> <li><a href="https://waset.org/committees">Committees</a></li> <li><a href="https://publications.waset.org">Publications</a></li> </ul> </div> <div class="col-md-2"> <ul class="list-unstyled"> Research <li><a href="https://publications.waset.org/abstracts">Abstracts</a></li> <li><a href="https://publications.waset.org">Periodicals</a></li> <li><a href="https://publications.waset.org/archive">Archive</a></li> </ul> </div> <div class="col-md-2"> <ul class="list-unstyled"> Open Science <li><a target="_blank" rel="nofollow" href="https://publications.waset.org/static/files/Open-Science-Philosophy.pdf">Open Science Philosophy</a></li> <li><a target="_blank" rel="nofollow" href="https://publications.waset.org/static/files/Open-Science-Award.pdf">Open Science Award</a></li> <li><a target="_blank" rel="nofollow" href="https://publications.waset.org/static/files/Open-Society-Open-Science-and-Open-Innovation.pdf">Open Innovation</a></li> <li><a target="_blank" rel="nofollow" href="https://publications.waset.org/static/files/Postdoctoral-Fellowship-Award.pdf">Postdoctoral Fellowship Award</a></li> <li><a target="_blank" rel="nofollow" href="https://publications.waset.org/static/files/Scholarly-Research-Review.pdf">Scholarly Research Review</a></li> </ul> </div> <div class="col-md-2"> <ul class="list-unstyled"> Support <li><a href="https://waset.org/page/support">Support</a></li> <li><a href="https://waset.org/profile/messages/create">Contact Us</a></li> <li><a href="https://waset.org/profile/messages/create">Report Abuse</a></li> </ul> </div> </div> </div> </div> </div> <div class="container text-center"> <hr style="margin-top:0;margin-bottom:.3rem;"> <a href="https://creativecommons.org/licenses/by/4.0/" target="_blank" class="text-muted small">Creative Commons Attribution 4.0 International License</a> <div id="copy" class="mt-2">© 2024 World Academy of Science, Engineering and Technology</div> </div> </footer> <a href="javascript:" id="return-to-top"><i class="fas fa-arrow-up"></i></a> <div class="modal" id="modal-template"> <div class="modal-dialog"> <div class="modal-content"> <div class="row m-0 mt-1"> <div class="col-md-12"> <button type="button" class="close" data-dismiss="modal" aria-label="Close"><span aria-hidden="true">×</span></button> </div> </div> <div class="modal-body"></div> </div> </div> </div> <script src="https://cdn.waset.org/static/plugins/jquery-3.3.1.min.js"></script> <script src="https://cdn.waset.org/static/plugins/bootstrap-4.2.1/js/bootstrap.bundle.min.js"></script> <script src="https://cdn.waset.org/static/js/site.js?v=150220211556"></script> <script> jQuery(document).ready(function() { /*jQuery.get("https://publications.waset.org/xhr/user-menu", function (response) { jQuery('#mainNavMenu').append(response); });*/ jQuery.get({ url: "https://publications.waset.org/xhr/user-menu", cache: false }).then(function(response){ jQuery('#mainNavMenu').append(response); }); }); </script> </body> </html>

CINXE.COM

Batch and Continuous Packed Column Studies Biosorption by Yeast Supported onto Granular Pozzolana