{"id":33894,"date":"2025-06-17T08:29:17","date_gmt":"2025-06-17T06:29:17","guid":{"rendered":"https:\/\/georganics.sk\/research\/teflon-af-2400-mediated-gas-liquid-contact-in-continuous-flow-methoxycarbonylations-and-in-line-ftir-measurement-of-co-concentration\/"},"modified":"2025-07-01T10:48:20","modified_gmt":"2025-07-01T08:48:20","slug":"teflon-af-2400-mediated-gas-liquid-contact-in-continuous-flow-methoxycarbonylations-and-in-line-ftir-measurement-of-co-concentration","status":"publish","type":"page","link":"https:\/\/georganics.sk\/fr\/research\/teflon-af-2400-mediated-gas-liquid-contact-in-continuous-flow-methoxycarbonylations-and-in-line-ftir-measurement-of-co-concentration\/","title":{"rendered":"Teflon AF-2400 mediated gas\u2013liquid contact in continuous flow methoxycarbonylations and in-line FTIR measurement of CO concentration"},"content":{"rendered":"<p>Nous rapportons le d\u00e9veloppement d&rsquo;un proc\u00e9d\u00e9 en flux continu pour la m\u00e9thoxycarbonylation <a href=\"https:\/\/georganics.sk\/fr\/special-offers\/palladium-catalysts\/\" target=\"_blank\" rel=\"noopener\">catalys\u00e9e au palladium<\/a> d&rsquo;iodures d&rsquo;aryle, d&rsquo;iodures h\u00e9t\u00e9roaromatiques et de vinyle et d&rsquo;un bromure d&rsquo;aryle. Ce proc\u00e9d\u00e9 utilise un r\u00e9acteur tube-dans-tube en T\u00e9flon AF-2400 pour faciliter la perm\u00e9ation s\u00e9lective du monoxyde de carbone en solution \u00e0 des pressions \u00e9lev\u00e9es. Le faible volume de gaz sous pression dans le r\u00e9acteur (5,6 ml) offre un profil de s\u00e9curit\u00e9 potentiellement am\u00e9lior\u00e9 par rapport aux proc\u00e9d\u00e9s par lots. Nous pr\u00e9sentons \u00e9galement des r\u00e9sultats pr\u00e9liminaires concernant l&rsquo;utilisation de la spectroscopie infrarouge \u00e0 transform\u00e9e de Fourier (FTIR) in situ pour mesurer les concentrations de monoxyde de carbone en solution et d\u00e9montrons l&rsquo;utilisation d&rsquo;un second r\u00e9acteur pour \u00e9liminer le monoxyde de carbone du flux.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Nous rapportons le d\u00e9veloppement d&rsquo;un proc\u00e9d\u00e9 en flux continu pour la m\u00e9thoxycarbonylation catalys\u00e9e au palladium d&rsquo;iodures d&rsquo;aryle, d&rsquo;iodures h\u00e9t\u00e9roaromatiques et de vinyle et d&rsquo;un bromure d&rsquo;aryle. Ce proc\u00e9d\u00e9 utilise un r\u00e9acteur tube-dans-tube en T\u00e9flon AF-2400 pour faciliter la perm\u00e9ation s\u00e9lective du monoxyde de carbone en solution \u00e0 des pressions \u00e9lev\u00e9es. Le faible volume de gaz [&hellip;]<\/p>\n","protected":false},"author":6,"featured_media":0,"parent":18920,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"template-randpost.php","meta":{"_acf_changed":false,"footnotes":""},"folder":[],"class_list":["post-33894","page","type-page","status-publish","hentry"],"acf":[],"yoast_head":"<!-- This site is optimized with the Yoast SEO Premium plugin v27.4 (Yoast SEO v27.4) - https:\/\/yoast.com\/product\/yoast-seo-premium-wordpress\/ -->\n<title>Teflon AF-2400 in Continuous Flow<\/title>\n<meta name=\"description\" content=\"D\u00e9couvrez le T\u00e9flon AF-2400 dans la m\u00e9thoxycarbonylation en flux pour une catalyse au palladium plus s\u00fbre et des processus de perm\u00e9ation de gaz am\u00e9lior\u00e9s.\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/georganics.sk\/fr\/research\/teflon-af-2400-mediated-gas-liquid-contact-in-continuous-flow-methoxycarbonylations-and-in-line-ftir-measurement-of-co-concentration\/\" \/>\n<meta property=\"og:locale\" content=\"fr_FR\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Teflon AF-2400 mediated gas\u2013liquid contact in continuous flow methoxycarbonylations and in-line FTIR measurement of CO concentration\" \/>\n<meta property=\"og:description\" content=\"D\u00e9couvrez le T\u00e9flon AF-2400 dans la m\u00e9thoxycarbonylation en flux pour une catalyse au palladium plus s\u00fbre et des processus de perm\u00e9ation de gaz am\u00e9lior\u00e9s.\" \/>\n<meta property=\"og:url\" content=\"https:\/\/georganics.sk\/fr\/research\/teflon-af-2400-mediated-gas-liquid-contact-in-continuous-flow-methoxycarbonylations-and-in-line-ftir-measurement-of-co-concentration\/\" \/>\n<meta property=\"og:site_name\" content=\"Georganics\" \/>\n<meta property=\"article:modified_time\" content=\"2025-07-01T08:48:20+00:00\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:label1\" content=\"Dur\u00e9e de lecture estim\u00e9e\" \/>\n\t<meta name=\"twitter:data1\" content=\"1 minute\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\\\/\\\/schema.org\",\"@graph\":[{\"@type\":\"WebPage\",\"@id\":\"https:\\\/\\\/georganics.sk\\\/fr\\\/research\\\/teflon-af-2400-mediated-gas-liquid-contact-in-continuous-flow-methoxycarbonylations-and-in-line-ftir-measurement-of-co-concentration\\\/\",\"url\":\"https:\\\/\\\/georganics.sk\\\/fr\\\/research\\\/teflon-af-2400-mediated-gas-liquid-contact-in-continuous-flow-methoxycarbonylations-and-in-line-ftir-measurement-of-co-concentration\\\/\",\"name\":\"Teflon AF-2400 in Continuous Flow\",\"isPartOf\":{\"@id\":\"https:\\\/\\\/georganics.sk\\\/fr\\\/#website\"},\"datePublished\":\"2025-06-17T06:29:17+00:00\",\"dateModified\":\"2025-07-01T08:48:20+00:00\",\"description\":\"D\u00e9couvrez le T\u00e9flon AF-2400 dans la m\u00e9thoxycarbonylation en flux pour une catalyse au palladium plus s\u00fbre et des processus de perm\u00e9ation de gaz am\u00e9lior\u00e9s.\",\"breadcrumb\":{\"@id\":\"https:\\\/\\\/georganics.sk\\\/fr\\\/research\\\/teflon-af-2400-mediated-gas-liquid-contact-in-continuous-flow-methoxycarbonylations-and-in-line-ftir-measurement-of-co-concentration\\\/#breadcrumb\"},\"inLanguage\":\"fr-FR\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"https:\\\/\\\/georganics.sk\\\/fr\\\/research\\\/teflon-af-2400-mediated-gas-liquid-contact-in-continuous-flow-methoxycarbonylations-and-in-line-ftir-measurement-of-co-concentration\\\/\"]}]},{\"@type\":\"BreadcrumbList\",\"@id\":\"https:\\\/\\\/georganics.sk\\\/fr\\\/research\\\/teflon-af-2400-mediated-gas-liquid-contact-in-continuous-flow-methoxycarbonylations-and-in-line-ftir-measurement-of-co-concentration\\\/#breadcrumb\",\"itemListElement\":[{\"@type\":\"ListItem\",\"position\":1,\"name\":\"Home page\",\"item\":\"https:\\\/\\\/georganics.sk\\\/fr\\\/\"},{\"@type\":\"ListItem\",\"position\":2,\"name\":\"Recherche sur les produits chimiques et la synth\u00e8se personnalis\u00e9e\",\"item\":\"https:\\\/\\\/georganics.sk\\\/fr\\\/research\\\/\"},{\"@type\":\"ListItem\",\"position\":3,\"name\":\"Teflon AF-2400 mediated gas\u2013liquid contact in continuous flow methoxycarbonylations and in-line FTIR measurement of CO concentration\"}]},{\"@type\":\"WebSite\",\"@id\":\"https:\\\/\\\/georganics.sk\\\/fr\\\/#website\",\"url\":\"https:\\\/\\\/georganics.sk\\\/fr\\\/\",\"name\":\"Georganics\",\"description\":\"blog\",\"publisher\":{\"@id\":\"https:\\\/\\\/georganics.sk\\\/fr\\\/#organization\"},\"potentialAction\":[{\"@type\":\"SearchAction\",\"target\":{\"@type\":\"EntryPoint\",\"urlTemplate\":\"https:\\\/\\\/georganics.sk\\\/fr\\\/?s={search_term_string}\"},\"query-input\":{\"@type\":\"PropertyValueSpecification\",\"valueRequired\":true,\"valueName\":\"search_term_string\"}}],\"inLanguage\":\"fr-FR\"},{\"@type\":\"Organization\",\"@id\":\"https:\\\/\\\/georganics.sk\\\/fr\\\/#organization\",\"name\":\"Georganics Ltd.\",\"url\":\"https:\\\/\\\/georganics.sk\\\/fr\\\/\",\"logo\":{\"@type\":\"ImageObject\",\"inLanguage\":\"fr-FR\",\"@id\":\"https:\\\/\\\/georganics.sk\\\/fr\\\/#\\\/schema\\\/logo\\\/image\\\/\",\"url\":\"https:\\\/\\\/georganics.sk\\\/wp-content\\\/uploads\\\/2021\\\/03\\\/georganics-logo.png\",\"contentUrl\":\"https:\\\/\\\/georganics.sk\\\/wp-content\\\/uploads\\\/2021\\\/03\\\/georganics-logo.png\",\"width\":382,\"height\":122,\"caption\":\"Georganics Ltd.\"},\"image\":{\"@id\":\"https:\\\/\\\/georganics.sk\\\/fr\\\/#\\\/schema\\\/logo\\\/image\\\/\"}}]}<\/script>\n<!-- \/ Yoast SEO Premium plugin. -->","yoast_head_json":{"title":"Teflon AF-2400 in Continuous Flow","description":"D\u00e9couvrez le T\u00e9flon AF-2400 dans la m\u00e9thoxycarbonylation en flux pour une catalyse au palladium plus s\u00fbre et des processus de perm\u00e9ation de gaz am\u00e9lior\u00e9s.","robots":{"index":"index","follow":"follow","max-snippet":"max-snippet:-1","max-image-preview":"max-image-preview:large","max-video-preview":"max-video-preview:-1"},"canonical":"https:\/\/georganics.sk\/fr\/research\/teflon-af-2400-mediated-gas-liquid-contact-in-continuous-flow-methoxycarbonylations-and-in-line-ftir-measurement-of-co-concentration\/","og_locale":"fr_FR","og_type":"article","og_title":"Teflon AF-2400 mediated gas\u2013liquid contact in continuous flow methoxycarbonylations and in-line FTIR measurement of CO concentration","og_description":"D\u00e9couvrez le T\u00e9flon AF-2400 dans la m\u00e9thoxycarbonylation en flux pour une catalyse au palladium plus s\u00fbre et des processus de perm\u00e9ation de gaz am\u00e9lior\u00e9s.","og_url":"https:\/\/georganics.sk\/fr\/research\/teflon-af-2400-mediated-gas-liquid-contact-in-continuous-flow-methoxycarbonylations-and-in-line-ftir-measurement-of-co-concentration\/","og_site_name":"Georganics","article_modified_time":"2025-07-01T08:48:20+00:00","twitter_card":"summary_large_image","twitter_misc":{"Dur\u00e9e de lecture estim\u00e9e":"1 minute"},"schema":{"@context":"https:\/\/schema.org","@graph":[{"@type":"WebPage","@id":"https:\/\/georganics.sk\/fr\/research\/teflon-af-2400-mediated-gas-liquid-contact-in-continuous-flow-methoxycarbonylations-and-in-line-ftir-measurement-of-co-concentration\/","url":"https:\/\/georganics.sk\/fr\/research\/teflon-af-2400-mediated-gas-liquid-contact-in-continuous-flow-methoxycarbonylations-and-in-line-ftir-measurement-of-co-concentration\/","name":"Teflon AF-2400 in Continuous Flow","isPartOf":{"@id":"https:\/\/georganics.sk\/fr\/#website"},"datePublished":"2025-06-17T06:29:17+00:00","dateModified":"2025-07-01T08:48:20+00:00","description":"D\u00e9couvrez le T\u00e9flon AF-2400 dans la m\u00e9thoxycarbonylation en flux pour une catalyse au palladium plus s\u00fbre et des processus de perm\u00e9ation de gaz am\u00e9lior\u00e9s.","breadcrumb":{"@id":"https:\/\/georganics.sk\/fr\/research\/teflon-af-2400-mediated-gas-liquid-contact-in-continuous-flow-methoxycarbonylations-and-in-line-ftir-measurement-of-co-concentration\/#breadcrumb"},"inLanguage":"fr-FR","potentialAction":[{"@type":"ReadAction","target":["https:\/\/georganics.sk\/fr\/research\/teflon-af-2400-mediated-gas-liquid-contact-in-continuous-flow-methoxycarbonylations-and-in-line-ftir-measurement-of-co-concentration\/"]}]},{"@type":"BreadcrumbList","@id":"https:\/\/georganics.sk\/fr\/research\/teflon-af-2400-mediated-gas-liquid-contact-in-continuous-flow-methoxycarbonylations-and-in-line-ftir-measurement-of-co-concentration\/#breadcrumb","itemListElement":[{"@type":"ListItem","position":1,"name":"Home page","item":"https:\/\/georganics.sk\/fr\/"},{"@type":"ListItem","position":2,"name":"Recherche sur les produits chimiques et la synth\u00e8se personnalis\u00e9e","item":"https:\/\/georganics.sk\/fr\/research\/"},{"@type":"ListItem","position":3,"name":"Teflon AF-2400 mediated gas\u2013liquid contact in continuous flow methoxycarbonylations and in-line FTIR measurement of CO concentration"}]},{"@type":"WebSite","@id":"https:\/\/georganics.sk\/fr\/#website","url":"https:\/\/georganics.sk\/fr\/","name":"Georganics","description":"blog","publisher":{"@id":"https:\/\/georganics.sk\/fr\/#organization"},"potentialAction":[{"@type":"SearchAction","target":{"@type":"EntryPoint","urlTemplate":"https:\/\/georganics.sk\/fr\/?s={search_term_string}"},"query-input":{"@type":"PropertyValueSpecification","valueRequired":true,"valueName":"search_term_string"}}],"inLanguage":"fr-FR"},{"@type":"Organization","@id":"https:\/\/georganics.sk\/fr\/#organization","name":"Georganics Ltd.","url":"https:\/\/georganics.sk\/fr\/","logo":{"@type":"ImageObject","inLanguage":"fr-FR","@id":"https:\/\/georganics.sk\/fr\/#\/schema\/logo\/image\/","url":"https:\/\/georganics.sk\/wp-content\/uploads\/2021\/03\/georganics-logo.png","contentUrl":"https:\/\/georganics.sk\/wp-content\/uploads\/2021\/03\/georganics-logo.png","width":382,"height":122,"caption":"Georganics Ltd."},"image":{"@id":"https:\/\/georganics.sk\/fr\/#\/schema\/logo\/image\/"}}]}},"_links":{"self":[{"href":"https:\/\/georganics.sk\/fr\/wp-json\/wp\/v2\/pages\/33894","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/georganics.sk\/fr\/wp-json\/wp\/v2\/pages"}],"about":[{"href":"https:\/\/georganics.sk\/fr\/wp-json\/wp\/v2\/types\/page"}],"author":[{"embeddable":true,"href":"https:\/\/georganics.sk\/fr\/wp-json\/wp\/v2\/users\/6"}],"replies":[{"embeddable":true,"href":"https:\/\/georganics.sk\/fr\/wp-json\/wp\/v2\/comments?post=33894"}],"version-history":[{"count":0,"href":"https:\/\/georganics.sk\/fr\/wp-json\/wp\/v2\/pages\/33894\/revisions"}],"up":[{"embeddable":true,"href":"https:\/\/georganics.sk\/fr\/wp-json\/wp\/v2\/pages\/18920"}],"wp:attachment":[{"href":"https:\/\/georganics.sk\/fr\/wp-json\/wp\/v2\/media?parent=33894"}],"wp:term":[{"taxonomy":"folder","embeddable":true,"href":"https:\/\/georganics.sk\/fr\/wp-json\/wp\/v2\/folder?post=33894"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}