{"id":3218,"date":"2014-07-08T00:00:00","date_gmt":"2014-07-08T00:00:00","guid":{"rendered":"https:\/\/new.ezask.cn\/news-information\/supporting-devices-of-tdi-project\/"},"modified":"2026-04-21T09:07:28","modified_gmt":"2026-04-21T09:07:28","slug":"supporting-devices-of-tdi-project","status":"publish","type":"post","link":"https:\/\/vpsatech.com\/fr\/news-information\/supporting-devices-of-tdi-project.html","title":{"rendered":"Le projet TDI de Yantai Juli Fine Chemical Co., Ltd. purifie le CO et le H2 du gaz \u00e0 l'eau pour synth\u00e9tiser le TDI (diisocyanate de tolu\u00e8ne). \u00c9tant donn\u00e9 que le projet g\u00e9n\u00e8re le gaz par le lit fixe, le gaz de mati\u00e8re premi\u00e8re g\u00e9n\u00e9r\u00e9 et l'azote contiennent beaucoup de m\u00e9thane, ce qui rend la purification PSA du CO et du H2 plus difficile. L'utilisateur avait pr\u00e9c\u00e9demment adopt\u00e9 le dispositif PSA-CO\/H2 d'un autre fabricant, dont la productivit\u00e9 de CO con\u00e7ue est de 1 000 Nm"},"content":{"rendered":"<p>\/h mais la productivit\u00e9 r\u00e9elle n'est que de 400-500 Nm<sup>3<\/sup>\/h, et la teneur en m\u00e9thane et en azote dans le produit CO d\u00e9passe largement la limite sup\u00e9rieure, entra\u00eenant ainsi des pertes \u00e9conomiques importantes.<sup>3<\/sup>PIONEER apporte des am\u00e9liorations au dispositif PSA, apr\u00e8s quoi la productivit\u00e9 est augment\u00e9e de plus de 50 % \u00e0 1 500 Nm<\/p>\n<p>\/h, divers indicateurs r\u00e9pondent aux exigences de conception, la demande de production de l'utilisateur est satisfaite et le b\u00e9n\u00e9fice global de l'entreprise est consid\u00e9rablement augment\u00e9. Plusieurs expansions de production de l'entreprise adoptent nos produits.<sup>3<\/sup>\/h, divers indices r\u00e9pondent aux exigences de conception, la demande de production de l'utilisateur est satisfaite et le b\u00e9n\u00e9fice global de l'entreprise est consid\u00e9rablement augment\u00e9. Plusieurs expansions de production de l'entreprise adoptent nos produits.<\/p>","protected":false},"excerpt":{"rendered":"<p>Le projet TDI de Yantai Juli Fine Chemical Co., Ltd. purifie le CO et le H2 du gaz \u00e0 l'eau pour synth\u00e9tiser du TDI (diisocyanate de tolu\u00e8ne). Comme le projet g\u00e9n\u00e8re le gaz par un lit fixe, le gaz brut produit et l'azote contiennent beaucoup de m\u00e9thane, ce qui rend la purification PSA du CO et du H2 plus difficile. L'utilisateur...<\/p>","protected":false},"author":1,"featured_media":1942,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"_gspb_post_css":"","_kad_blocks_custom_css":"","_kad_blocks_head_custom_js":"","_kad_blocks_body_custom_js":"","_kad_blocks_footer_custom_js":"","_kad_post_transparent":"","_kad_post_title":"","_kad_post_layout":"","_kad_post_sidebar_id":"","_kad_post_content_style":"","_kad_post_vertical_padding":"","_kad_post_feature":"","_kad_post_feature_position":"","_kad_post_header":false,"_kad_post_footer":false,"_kad_post_classname":"","footnotes":""},"categories":[1],"tags":[],"class_list":["post-3218","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-uncategorized"],"acf":{"en-title":"","en-meta":"","en-content":"","es-title":"","es-meta":"","es-content":"","ru-title":"","ru-meta":"","ru-content":"","pt-title":"","pt-meta":"","pt-content":"","de-title":"","de-meta":"","de-content":"","th-title":"","th-meta":"","th-content":"","ja-title":"","ja-meta":"","ja-content":"","ko-title":"","ko-meta":"","ko-content":"","fr-title":"","fr-meta":"","fr-content":"","ar-title":"","ar-meta":"","ar-content":"","id-title":"","id-meta":"","id-content":""},"taxonomy_info":{"category":[{"value":1,"label":"Uncategorized"}]},"featured_image_src_large":["https:\/\/vpsatech.com\/wp-content\/uploads\/2026\/04\/597a7efd51c70.jpg",580,466,false],"author_info":{"display_name":"yiyunyingalex","author_link":"https:\/\/vpsatech.com\/fr\/author\/yiyunyingalex"},"comment_info":0,"category_info":[{"term_id":1,"name":"Uncategorized","slug":"uncategorized","term_group":0,"term_taxonomy_id":1,"taxonomy":"category","description":"","parent":0,"count":194,"filter":"raw","cat_ID":1,"category_count":194,"category_description":"","cat_name":"Uncategorized","category_nicename":"uncategorized","category_parent":0}],"tag_info":false,"_links":{"self":[{"href":"https:\/\/vpsatech.com\/fr\/wp-json\/wp\/v2\/posts\/3218","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/vpsatech.com\/fr\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/vpsatech.com\/fr\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/vpsatech.com\/fr\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/vpsatech.com\/fr\/wp-json\/wp\/v2\/comments?post=3218"}],"version-history":[{"count":1,"href":"https:\/\/vpsatech.com\/fr\/wp-json\/wp\/v2\/posts\/3218\/revisions"}],"predecessor-version":[{"id":3413,"href":"https:\/\/vpsatech.com\/fr\/wp-json\/wp\/v2\/posts\/3218\/revisions\/3413"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/vpsatech.com\/fr\/wp-json\/wp\/v2\/media\/1942"}],"wp:attachment":[{"href":"https:\/\/vpsatech.com\/fr\/wp-json\/wp\/v2\/media?parent=3218"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/vpsatech.com\/fr\/wp-json\/wp\/v2\/categories?post=3218"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/vpsatech.com\/fr\/wp-json\/wp\/v2\/tags?post=3218"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}