{"id":4255,"date":"2023-07-05T14:41:09","date_gmt":"2023-07-05T12:41:09","guid":{"rendered":"https:\/\/www.labc.de\/partie-superieure-en-ptfe-pour-cellules-de-permeation\/"},"modified":"2024-02-02T10:52:07","modified_gmt":"2024-02-02T09:52:07","slug":"partie-superieure-en-ptfe-pour-cellules-de-permeation","status":"publish","type":"post","link":"https:\/\/www.labc.de\/fr\/partie-superieure-en-ptfe-pour-cellules-de-permeation\/","title":{"rendered":"Partie sup\u00e9rieure en PTFE pour cellules de perm\u00e9ation"},"content":{"rendered":"\t\t<div data-elementor-type=\"wp-post\" data-elementor-id=\"4255\" class=\"elementor elementor-4255 elementor-4230\" data-elementor-post-type=\"post\">\n\t\t\t\t<div class=\"elementor-element elementor-element-301eabc0 e-flex e-con-boxed e-con e-parent\" data-id=\"301eabc0\" data-element_type=\"container\" data-e-type=\"container\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;}\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t<div class=\"elementor-element elementor-element-5069f03c e-con-full e-flex e-con e-child\" data-id=\"5069f03c\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-6e903c60 elementor-widget elementor-widget-theme-post-featured-image elementor-widget-image\" data-id=\"6e903c60\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"theme-post-featured-image.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<a href=\"https:\/\/www.labc.de\/wp-content\/uploads\/2023\/07\/permeationszelle-PTFE-Deckel.png\" data-elementor-open-lightbox=\"yes\" data-elementor-lightbox-title=\"permeationszelle-PTFE-Deckel\" data-e-action-hash=\"#elementor-action%3Aaction%3Dlightbox%26settings%3DeyJpZCI6NDIzNywidXJsIjoiaHR0cHM6XC9cL3d3dy5sYWJjLmRlXC93cC1jb250ZW50XC91cGxvYWRzXC8yMDIzXC8wN1wvcGVybWVhdGlvbnN6ZWxsZS1QVEZFLURlY2tlbC5wbmcifQ%3D%3D\">\n\t\t\t\t\t\t\t<img fetchpriority=\"high\" decoding=\"async\" width=\"800\" height=\"799\" src=\"https:\/\/www.labc.de\/wp-content\/uploads\/2023\/07\/permeationszelle-PTFE-Deckel.png\" class=\"attachment-large size-large wp-image-4237\" alt=\"PTFE Deckel f\u00fcr Permeationszellen\" srcset=\"https:\/\/www.labc.de\/wp-content\/uploads\/2023\/07\/permeationszelle-PTFE-Deckel.png 1000w, https:\/\/www.labc.de\/wp-content\/uploads\/2023\/07\/permeationszelle-PTFE-Deckel-300x300.png 300w, https:\/\/www.labc.de\/wp-content\/uploads\/2023\/07\/permeationszelle-PTFE-Deckel-150x150.png 150w, https:\/\/www.labc.de\/wp-content\/uploads\/2023\/07\/permeationszelle-PTFE-Deckel-768x767.png 768w\" sizes=\"(max-width: 800px) 100vw, 800px\" \/>\t\t\t\t\t\t\t\t<\/a>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-d1625a0 e-con-full e-flex e-con e-child\" data-id=\"d1625a0\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-46f472c5 elementor-widget elementor-widget-theme-post-title elementor-page-title elementor-widget-heading\" data-id=\"46f472c5\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"theme-post-title.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h1 class=\"elementor-heading-title elementor-size-default\">Partie sup\u00e9rieure en PTFE pour cellules de perm\u00e9ation<\/h1>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-2d59e1f1 elementor-widget elementor-widget-text-editor\" data-id=\"2d59e1f1\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p>Pour les mesures de perm\u00e9ation avec du fluorure d&#8217;hydrog\u00e8ne et de l&#8217;acide fluorhydrique, une partie sup\u00e9rieure sp\u00e9ciale de la cellule NW50liquid est n\u00e9cessaire car la partie sup\u00e9rieure standard pour les cellules de perm\u00e9ation NW50 est en verre. Les vapeurs des produits chimiques pour le verre attaquent le verre et le d\u00e9truisent \u00e0 moyen terme.  <\/p>\n<p>C&#8217;est pourquoi un couvercle en PTFE est recommand\u00e9 pour les mesures de perm\u00e9ation avec ces deux produits chimiques. Il remplace le couvercle standard de la cellule de perm\u00e9ation NW50 et peut \u00eatre utilis\u00e9 sans autre adaptation. Par rapport au couvercle de la cellule NW50liquid, la version sur PTFE ne peut pas \u00eatre mise en temp\u00e9rature avec de l&#8217;eau via le thermostat.<\/p>\n<p>La partie inf\u00e9rieure en verre peut toujours \u00eatre utilis\u00e9e, car la concentration du liquide de perm\u00e9ation est faible, m\u00eame en cas de perc\u00e9e totale dans le milieu de collecte.  <\/p>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-8e50eac elementor-widget elementor-widget-text-editor\" data-id=\"8e50eac\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p style=\"text-align: right;\">Num\u00e9ro d&#8217;article : 280-0930789<\/p>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-392c260c e-flex e-con-boxed e-con e-parent\" data-id=\"392c260c\" data-element_type=\"container\" data-e-type=\"container\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;}\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t<div class=\"elementor-element elementor-element-4ff0e0db e-flex e-con-boxed e-con e-child\" data-id=\"4ff0e0db\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-697befca elementor-widget elementor-widget-spacer\" data-id=\"697befca\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"spacer.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<div class=\"elementor-spacer\">\n\t\t\t<div class=\"elementor-spacer-inner\"><\/div>\n\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-541ef89d elementor-widget elementor-widget-heading\" data-id=\"541ef89d\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">Autres produits et informations<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-2478afd7 elementor-widget elementor-widget-spacer\" data-id=\"2478afd7\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"spacer.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<div class=\"elementor-spacer\">\n\t\t\t<div class=\"elementor-spacer-inner\"><\/div>\n\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-4ed6d764 elementor-widget elementor-widget-spacer\" data-id=\"4ed6d764\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"spacer.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<div class=\"elementor-spacer\">\n\t\t\t<div class=\"elementor-spacer-inner\"><\/div>\n\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t","protected":false},"excerpt":{"rendered":"<p>Pour les mesures de perm\u00e9ation avec du fluorure d&#8217;hydrog\u00e8ne et de l&#8217;acide fluorhydrique, une partie sup\u00e9rieure sp\u00e9ciale de la cellule NW50liquid est n\u00e9cessaire car la partie sup\u00e9rieure standard pour les cellules de perm\u00e9ation NW50 est en verre. Les vapeurs des produits chimiques pour le verre attaquent le verre et le d\u00e9truisent \u00e0 moyen terme. C&#8217;est [&hellip;]<\/p>\n","protected":false},"author":3,"featured_media":4237,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[56],"tags":[],"class_list":["post-4255","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-informations-sur-les-produits"],"_links":{"self":[{"href":"https:\/\/www.labc.de\/fr\/wp-json\/wp\/v2\/posts\/4255","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.labc.de\/fr\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.labc.de\/fr\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.labc.de\/fr\/wp-json\/wp\/v2\/users\/3"}],"replies":[{"embeddable":true,"href":"https:\/\/www.labc.de\/fr\/wp-json\/wp\/v2\/comments?post=4255"}],"version-history":[{"count":0,"href":"https:\/\/www.labc.de\/fr\/wp-json\/wp\/v2\/posts\/4255\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.labc.de\/fr\/wp-json\/wp\/v2\/media\/4237"}],"wp:attachment":[{"href":"https:\/\/www.labc.de\/fr\/wp-json\/wp\/v2\/media?parent=4255"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.labc.de\/fr\/wp-json\/wp\/v2\/categories?post=4255"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.labc.de\/fr\/wp-json\/wp\/v2\/tags?post=4255"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}