{"id":2216,"date":"2023-10-19T13:23:19","date_gmt":"2023-10-19T05:23:19","guid":{"rendered":"http:\/\/www3.laiko.net\/all\/advantages-of-psa-molecular-sieve-pressure-swing-adsorption-for-oxygen-production\/"},"modified":"2023-10-19T13:27:56","modified_gmt":"2023-10-19T05:27:56","slug":"advantages-of-psa-molecular-sieve-pressure-swing-adsorption-for-oxygen-production","status":"publish","type":"post","link":"https:\/\/www.laiko.net\/fr\/avantages-de-ladsorption-modulee-en-pression-par-tamis-moleculaire-psa-pour-la-production-doxygene\/","title":{"rendered":"Avantages de l'adsorption par rotation de pression du tamis mol\u00e9culaire PSA pour la production d'oxyg\u00e8ne"},"content":{"rendered":"<div class=\"flexbox smcenter other_page richtext\">\n<div class=\"flex-right\">\n<h1>Avantages de l'adsorption par rotation de pression du tamis mol\u00e9culaire PSA pour la production d'oxyg\u00e8ne<\/h1>\n<p><\/p>\n<div class=\"inner_box\">\n<p>Dans l&#039;industrie, il existe trois m\u00e9thodes principales de production d&#039;oxyg\u00e8ne, \u00e0 savoir la distillation cryog\u00e9nique, l&#039;adsorption et l&#039;\u00e9lectrolyse, et elles utilisent toutes des principes de s\u00e9paration des gaz diff\u00e9rents ; La distillation cryog\u00e9nique consiste d&#039;abord \u00e0 liqu\u00e9fier l&#039;air \u00e0 basse temp\u00e9rature, puis \u00e0 s\u00e9parer l&#039;oxyg\u00e8ne et l&#039;azote en utilisant leurs diff\u00e9rents points d&#039;\u00e9bullition. L&#039;\u00e9lectrolyse est le processus consistant \u00e0 introduire du courant continu dans l&#039;eau pour s\u00e9parer l&#039;oxyg\u00e8ne et l&#039;hydrog\u00e8ne.<\/p>\n<p><\/p>\n<h2>Les caract\u00e9ristiques techniques du tamis mol\u00e9culaire PSA<\/h2>\n<p><\/p>\n<p>La m\u00e9thode d\u2019adsorption modul\u00e9e en pression a \u00e9t\u00e9 lanc\u00e9e \u00e0 la fin des ann\u00e9es 1950. Il utilise des tamis mol\u00e9culaires z\u00e9olitiques comme adsorbants pour adsorber et lib\u00e9rer l&#039;azote de l&#039;air par adsorption sous pression et d\u00e9pressurisation, s\u00e9parant ainsi l&#039;oxyg\u00e8ne. Apr\u00e8s des d\u00e9cennies de d\u00e9veloppement continu, cette technologie est devenue tr\u00e8s mature, avec les caract\u00e9ristiques suivantes :<\/p>\n<p><\/p>\n<ul class=\"list-paddingleft-2\" style=\"list-style-type: disc;\">\n<li>\n<p>L&#039;oxyg\u00e8ne peut \u00eatre s\u00e9par\u00e9 de la source d&#039;air \u00e0 temp\u00e9rature ambiante.<\/p>\n<\/li>\n<li>\n<p>Le co\u00fbt de la s\u00e9paration des gaz est faible, principalement la consommation d&#039;\u00e9lectricit\u00e9, et la consommation d&#039;\u00e9lectricit\u00e9 pour la production unitaire d&#039;oxyg\u00e8ne est relativement faible.<\/p>\n<\/li>\n<li>\n<p>Le tamis mol\u00e9culaire PSA peut \u00eatre r\u00e9utilis\u00e9 et sa dur\u00e9e de vie est g\u00e9n\u00e9ralement de 8 \u00e0 10 ans.<\/p>\n<\/li>\n<li>\n<p>Les mati\u00e8res premi\u00e8res proviennent de l\u2019air, ce qui est \u00e9cologique et efficace, sans co\u00fbt.<\/p>\n<\/li>\n<li>\n<p>Il peut produire de l\u2019oxyg\u00e8ne de tr\u00e8s haute puret\u00e9 pour r\u00e9pondre \u00e0 divers besoins en oxyg\u00e8ne.<\/p>\n<\/li>\n<li>\n<p>L&#039;oxyg\u00e8ne peut \u00eatre produit et pr\u00e9lev\u00e9 \u00e0 tout moment, et l&#039;\u00e9quipement peut \u00eatre facilement d\u00e9marr\u00e9 et arr\u00eat\u00e9 avec une production rapide d&#039;oxyg\u00e8ne.<\/p>\n<\/li>\n<li>\n<p>L&#039;\u00e9quipement a une structure simple, une utilisation facile, un degr\u00e9 \u00e9lev\u00e9 d&#039;automatisation et peut fonctionner sans personnel.<\/p>\n<\/li>\n<li>\n<p>Le co\u00fbt de construction du syst\u00e8me d&#039;\u00e9quipement est relativement faible et le co\u00fbt de maintenance est faible.<\/p>\n<\/li>\n<\/ul>\n<p><\/p>\n<p>C&#039;est pr\u00e9cis\u00e9ment parce que la technologie de production d&#039;oxyg\u00e8ne par adsorption modul\u00e9e en pression du tamis mol\u00e9culaire PSA pr\u00e9sente ces avantages qu&#039;elle pr\u00e9sente un rapport co\u00fbt-performance \u00e9lev\u00e9 dans le domaine des applications de production d&#039;oxyg\u00e8ne \u00e0 petite et moyenne \u00e9chelle, et elle est favoris\u00e9e par de plus en plus d&#039;oxyg\u00e8ne national et \u00e9tranger. -Utilisant des entreprises, ce qui en fait un choix id\u00e9al pour les petites et moyennes entreprises de production d&#039;oxyg\u00e8ne et d&#039;utilisation d&#039;oxyg\u00e8ne.<\/p>\n<\/p><\/div>\n<div class=\"pro_detail\"><\/div>\n<p><\/p>\n<p class=\"linkh2\">\n<p><\/p>\n<div class=\"more_art_list\"><\/div>\n<\/p><\/div>\n<\/p><\/div>\n<div class=\"other_page\"><\/div>","protected":false},"excerpt":{"rendered":"<p>Advantages of PSA Molecular Sieve Pressure Swing Adsorption for Oxygen Production In industry, there are three main methods for oxygen production, namely cryogenic distillation, adsorption and electrolysis, and they all use different gas separation principles; cryogenic distillation is to first liquefy air at low temperature, and then separate oxygen and nitrogen by utilizing their different [&hellip;]<\/p>","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_seopress_robots_primary_cat":"","_monsterinsights_skip_tracking":false,"_monsterinsights_sitenote_active":false,"_monsterinsights_sitenote_note":"","_monsterinsights_sitenote_category":0,"_joinchat":[],"footnotes":""},"categories":[1,54],"tags":[],"class_list":["post-2216","post","type-post","status-publish","format-standard","hentry","category-all","category-blog"],"blocksy_meta":"","featured_image_urls":{"full":"","thumbnail":"","medium":"","medium_large":"","large":"","1536x1536":"","2048x2048":"","trp-custom-language-flag":"","woocommerce_thumbnail":"","woocommerce_single":"","woocommerce_gallery_thumbnail":""},"post_excerpt_stackable":"<p>Advantages of PSA Molecular Sieve Pressure Swing Adsorption for Oxygen Production In industry, there are three main methods for oxygen production, namely cryogenic distillation, adsorption and electrolysis, and they all use different gas separation principles; cryogenic distillation is to first liquefy air at low temperature, and then separate oxygen and nitrogen by utilizing their different boiling points. Electrolysis is the process of putting direct current into water to separate oxygen and hydrogen. The Technical Characteristics of PSA Molecular Sieve The pressure swing adsorption method was launched in the late 1950s. It uses zeolite molecular sieves as adsorbents to adsorb and\u2026<\/p>\n","category_list":"<a href=\"https:\/\/www.laiko.net\/fr\/category\/tous\/\" rel=\"category tag\">All<\/a>, <a href=\"https:\/\/www.laiko.net\/fr\/category\/blog\/\" rel=\"category tag\">Blog<\/a>","author_info":{"name":"adminn","url":"https:\/\/www.laiko.net\/fr\/author\/adminn\/"},"comments_num":"0 commentaire","_links":{"self":[{"href":"https:\/\/www.laiko.net\/fr\/wp-json\/wp\/v2\/posts\/2216","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.laiko.net\/fr\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.laiko.net\/fr\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.laiko.net\/fr\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.laiko.net\/fr\/wp-json\/wp\/v2\/comments?post=2216"}],"version-history":[{"count":1,"href":"https:\/\/www.laiko.net\/fr\/wp-json\/wp\/v2\/posts\/2216\/revisions"}],"predecessor-version":[{"id":2471,"href":"https:\/\/www.laiko.net\/fr\/wp-json\/wp\/v2\/posts\/2216\/revisions\/2471"}],"wp:attachment":[{"href":"https:\/\/www.laiko.net\/fr\/wp-json\/wp\/v2\/media?parent=2216"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.laiko.net\/fr\/wp-json\/wp\/v2\/categories?post=2216"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.laiko.net\/fr\/wp-json\/wp\/v2\/tags?post=2216"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}