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Tillgänglig på 20 språk" > <label id="p-lang-btn-label" for="p-lang-btn-checkbox" class="vector-dropdown-label cdx-button cdx-button--fake-button cdx-button--fake-button--enabled cdx-button--weight-quiet cdx-button--action-progressive mw-portlet-lang-heading-20" aria-hidden="true" ><span class="vector-icon mw-ui-icon-language-progressive mw-ui-icon-wikimedia-language-progressive"></span> <span class="vector-dropdown-label-text">20 språk</span> </label> <div class="vector-dropdown-content"> <div class="vector-menu-content"> <ul class="vector-menu-content-list"> <li class="interlanguage-link interwiki-ar mw-list-item"><a href="https://ar.wikipedia.org/wiki/%D8%AC%D8%A7%D9%86_%D8%A3%D9%86%D8%B7%D9%88%D8%A7%D9%86_%D8%B4%D8%A7%D8%A8%D8%AA%D8%A7%D9%84" title="جان أنطوان شابتال – arabiska" lang="ar" hreflang="ar" data-title="جان أنطوان شابتال" data-language-autonym="العربية" data-language-local-name="arabiska" class="interlanguage-link-target"><span>العربية</span></a></li><li class="interlanguage-link interwiki-ca mw-list-item"><a href="https://ca.wikipedia.org/wiki/Jean-Antoine_Chaptal" title="Jean-Antoine Chaptal – katalanska" lang="ca" hreflang="ca" data-title="Jean-Antoine Chaptal" data-language-autonym="Català" data-language-local-name="katalanska" class="interlanguage-link-target"><span>Català</span></a></li><li class="interlanguage-link interwiki-cs mw-list-item"><a href="https://cs.wikipedia.org/wiki/Jean-Antoine_Chaptal" title="Jean-Antoine Chaptal – tjeckiska" lang="cs" hreflang="cs" data-title="Jean-Antoine Chaptal" data-language-autonym="Čeština" data-language-local-name="tjeckiska" class="interlanguage-link-target"><span>Čeština</span></a></li><li class="interlanguage-link interwiki-de mw-list-item"><a href="https://de.wikipedia.org/wiki/Jean-Antoine_Chaptal" title="Jean-Antoine Chaptal – tyska" lang="de" hreflang="de" data-title="Jean-Antoine Chaptal" data-language-autonym="Deutsch" data-language-local-name="tyska" class="interlanguage-link-target"><span>Deutsch</span></a></li><li class="interlanguage-link interwiki-en mw-list-item"><a href="https://en.wikipedia.org/wiki/Jean-Antoine_Chaptal" title="Jean-Antoine Chaptal – engelska" lang="en" hreflang="en" data-title="Jean-Antoine Chaptal" data-language-autonym="English" data-language-local-name="engelska" class="interlanguage-link-target"><span>English</span></a></li><li class="interlanguage-link interwiki-es mw-list-item"><a href="https://es.wikipedia.org/wiki/Jean-Antoine_Chaptal" title="Jean-Antoine Chaptal – spanska" lang="es" hreflang="es" data-title="Jean-Antoine Chaptal" data-language-autonym="Español" data-language-local-name="spanska" class="interlanguage-link-target"><span>Español</span></a></li><li class="interlanguage-link interwiki-eo mw-list-item"><a href="https://eo.wikipedia.org/wiki/Jean-Antoine_Chaptal" title="Jean-Antoine Chaptal – esperanto" lang="eo" hreflang="eo" data-title="Jean-Antoine Chaptal" data-language-autonym="Esperanto" data-language-local-name="esperanto" class="interlanguage-link-target"><span>Esperanto</span></a></li><li class="interlanguage-link interwiki-fr mw-list-item"><a href="https://fr.wikipedia.org/wiki/Jean-Antoine_Chaptal" title="Jean-Antoine Chaptal – franska" lang="fr" hreflang="fr" data-title="Jean-Antoine Chaptal" data-language-autonym="Français" data-language-local-name="franska" class="interlanguage-link-target"><span>Français</span></a></li><li class="interlanguage-link interwiki-hr mw-list-item"><a href="https://hr.wikipedia.org/wiki/Jean-Antoine_Chaptal" title="Jean-Antoine Chaptal – kroatiska" lang="hr" hreflang="hr" data-title="Jean-Antoine Chaptal" data-language-autonym="Hrvatski" data-language-local-name="kroatiska" class="interlanguage-link-target"><span>Hrvatski</span></a></li><li class="interlanguage-link interwiki-id mw-list-item"><a href="https://id.wikipedia.org/wiki/Jean-Antoine_Chaptal" title="Jean-Antoine Chaptal – indonesiska" lang="id" hreflang="id" data-title="Jean-Antoine Chaptal" data-language-autonym="Bahasa Indonesia" data-language-local-name="indonesiska" class="interlanguage-link-target"><span>Bahasa Indonesia</span></a></li><li class="interlanguage-link interwiki-it mw-list-item"><a href="https://it.wikipedia.org/wiki/Jean-Antoine_Chaptal" title="Jean-Antoine Chaptal – italienska" lang="it" hreflang="it" data-title="Jean-Antoine Chaptal" data-language-autonym="Italiano" data-language-local-name="italienska" class="interlanguage-link-target"><span>Italiano</span></a></li><li class="interlanguage-link interwiki-la mw-list-item"><a href="https://la.wikipedia.org/wiki/Ioannes_Antonius_Chaptal" title="Ioannes Antonius Chaptal – latin" lang="la" hreflang="la" data-title="Ioannes Antonius Chaptal" data-language-autonym="Latina" data-language-local-name="latin" class="interlanguage-link-target"><span>Latina</span></a></li><li class="interlanguage-link interwiki-hu mw-list-item"><a href="https://hu.wikipedia.org/wiki/Jean-Antoine_Chaptal" title="Jean-Antoine Chaptal – ungerska" lang="hu" hreflang="hu" data-title="Jean-Antoine Chaptal" data-language-autonym="Magyar" data-language-local-name="ungerska" class="interlanguage-link-target"><span>Magyar</span></a></li><li class="interlanguage-link interwiki-arz mw-list-item"><a href="https://arz.wikipedia.org/wiki/%D8%AC%D8%A7%D9%86_%D8%A7%D9%86%D8%B7%D9%88%D8%A7%D9%86_%D8%B4%D8%A7%D8%A8%D8%AA%D8%A7%D9%84" title="جان انطوان شابتال – egyptisk arabiska" lang="arz" hreflang="arz" data-title="جان انطوان شابتال" data-language-autonym="مصرى" data-language-local-name="egyptisk arabiska" class="interlanguage-link-target"><span>مصرى</span></a></li><li class="interlanguage-link interwiki-nl mw-list-item"><a href="https://nl.wikipedia.org/wiki/Jean-Antoine_Chaptal" title="Jean-Antoine Chaptal – nederländska" lang="nl" hreflang="nl" data-title="Jean-Antoine Chaptal" data-language-autonym="Nederlands" data-language-local-name="nederländska" class="interlanguage-link-target"><span>Nederlands</span></a></li><li class="interlanguage-link interwiki-no mw-list-item"><a href="https://no.wikipedia.org/wiki/Jean-Antoine_Chaptal" title="Jean-Antoine Chaptal – norskt bokmål" lang="nb" hreflang="nb" data-title="Jean-Antoine Chaptal" data-language-autonym="Norsk bokmål" data-language-local-name="norskt bokmål" class="interlanguage-link-target"><span>Norsk bokmål</span></a></li><li class="interlanguage-link interwiki-pl mw-list-item"><a href="https://pl.wikipedia.org/wiki/Jean-Antoine_Chaptal" title="Jean-Antoine Chaptal – polska" lang="pl" hreflang="pl" data-title="Jean-Antoine Chaptal" data-language-autonym="Polski" data-language-local-name="polska" class="interlanguage-link-target"><span>Polski</span></a></li><li class="interlanguage-link interwiki-pt mw-list-item"><a href="https://pt.wikipedia.org/wiki/Jean-Antoine_Chaptal" title="Jean-Antoine Chaptal – portugisiska" lang="pt" hreflang="pt" data-title="Jean-Antoine Chaptal" data-language-autonym="Português" data-language-local-name="portugisiska" class="interlanguage-link-target"><span>Português</span></a></li><li class="interlanguage-link interwiki-ru mw-list-item"><a href="https://ru.wikipedia.org/wiki/%D0%A8%D0%B0%D0%BF%D1%82%D0%B0%D0%BB%D1%8C,_%D0%96%D0%B0%D0%BD-%D0%90%D0%BD%D1%82%D1%83%D0%B0%D0%BD" title="Шапталь, Жан-Антуан – ryska" lang="ru" hreflang="ru" data-title="Шапталь, Жан-Антуан" data-language-autonym="Русский" data-language-local-name="ryska" class="interlanguage-link-target"><span>Русский</span></a></li><li class="interlanguage-link interwiki-vi mw-list-item"><a href="https://vi.wikipedia.org/wiki/Jean-Antoine_Chaptal" title="Jean-Antoine Chaptal – vietnamesiska" lang="vi" hreflang="vi" data-title="Jean-Antoine Chaptal" data-language-autonym="Tiếng Việt" data-language-local-name="vietnamesiska" class="interlanguage-link-target"><span>Tiếng Việt</span></a></li> </ul> <div class="after-portlet 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class="mw-body-content"><div class="mw-content-ltr mw-parser-output" lang="sv" dir="ltr"><div class="noexcerpt noprint hanvisning_bas"> <dl><dd><i>Ej att förväxla med <a href="/w/index.php?title=Jean-Antoine_Chapsal&action=edit&redlink=1" class="new" title="Jean-Antoine Chapsal [inte skriven än]">Jean-Antoine Chapsal</a>.</i></dd></dl></div> <figure class="mw-default-size" typeof="mw:File/Thumb"><a href="/wiki/Fil:Jean-Antoine_Chaptal_1.jpg" class="mw-file-description"><img src="//upload.wikimedia.org/wikipedia/commons/thumb/3/39/Jean-Antoine_Chaptal_1.jpg/250px-Jean-Antoine_Chaptal_1.jpg" decoding="async" width="250" height="266" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/commons/thumb/3/39/Jean-Antoine_Chaptal_1.jpg/375px-Jean-Antoine_Chaptal_1.jpg 1.5x, //upload.wikimedia.org/wikipedia/commons/thumb/3/39/Jean-Antoine_Chaptal_1.jpg/500px-Jean-Antoine_Chaptal_1.jpg 2x" data-file-width="638" data-file-height="680" /></a><figcaption>Jean-Antoine Chaptal.</figcaption></figure> <p><b>Jean-Antoine Claude Chaptal</b>, greve av Chanteloup, född <a href="/wiki/4_juni" title="4 juni">4 juni</a> <a href="/wiki/1756" title="1756">1756</a> och död <a href="/wiki/30_juli" title="30 juli">30 juli</a> <a href="/wiki/1832" title="1832">1832</a>, var en fransk <a href="/wiki/Kemist" title="Kemist">kemist</a> och <a href="/wiki/%C3%84mbetsman" class="mw-redirect" title="Ämbetsman">ämbetsman</a>. </p><p>Chaptal var ledare för <a href="/wiki/Salpeter" title="Salpeter">salpeterfabriken</a> i <a href="/wiki/Grenoble" title="Grenoble">Grenoble</a>, där han förenklade fabrikationen, och blev senare <a href="/wiki/Professor" title="Professor">professor</a> i <a href="/wiki/Montpellier" title="Montpellier">Montpellier</a>. Chaptal förbättrade fabrikationsmetoderna för <a href="/wiki/Svavelsyra" title="Svavelsyra">svavelsyra</a>, <a href="/wiki/Alun" title="Alun">alun</a> och <a href="/wiki/Natriumkarbonat" title="Natriumkarbonat">soda</a>, införde <a href="/w/index.php?title=Turkiskt_r%C3%B6tt&action=edit&redlink=1" class="new" title="Turkiskt rött [inte skriven än]">turkiskt rött</a> i den franska färgeritekniken och införde en metod att förbättra vin, <a href="/wiki/Chaptalisering" title="Chaptalisering">Chaptalisering</a>. Han blev 1800 <a href="/wiki/Inrikesminister" title="Inrikesminister">inrikesminister</a>, och främjade som sådan industrins och kommunikationsmedlens framsteg. Under <a href="/wiki/De_hundra_dagarna" class="mw-redirect" title="De hundra dagarna">de hundra dagarna</a> var han högste styresman för handels- och industriväsen. </p><p>Bland hans verk märks <i>Essai sur le perfectionnement des arts chimiques en France</i> (1800), <i>Élémens de chymie</i> (3 band, 4:e upplagan 1803), <i>Chimie appliquée aux arts</i> (4 band, 1807). Flera skrifter <a href="/wiki/%C3%96versatt" class="mw-redirect" title="Översatt">översattes</a> tidigt till <a href="/wiki/Svenska" title="Svenska">svenska</a>, såsom <i>Medborgaren C:s nya tvättmetod</i> (1802) och andra liknande skrifter. 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