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<\/p>\nWorld Metals, un m\u00e9dia de premier plan sur l'industrie chinoise du fer et de l'acier, a publi\u00e9 un classement des 35 plus grandes entreprises productrices d'acier en d\u00e9cembre 2022. Le classement est \u00e9tabli par une \u00e9valuation rigoureuse de 23 aspects tels que la taille, l'expansion de la capacit\u00e9 et le minerai de fer d\u00e9tenu par les entreprises sid\u00e9rurgiques. Un total de 5 producteurs d'acier en Chine ont \u00e9t\u00e9 s\u00e9lectionn\u00e9s pour la liste, indiquant la position de leader de l'industrie sid\u00e9rurgique chinoise dans le monde.<\/p>\n
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L'utilisation des proc\u00e9d\u00e9s PSA et VPSA<\/u><\/strong><\/a> a connu une croissance consid\u00e9rable dans les aci\u00e9ries au cours des derni\u00e8res d\u00e9cennies, principalement en raison de leur simplicit\u00e9 et de leurs faibles co\u00fbts d'exploitation. Les principales applications des \u00e9quipements VPSA et PSA de PKU Pioneer ont \u00e9t\u00e9 la production d'oxyg\u00e8ne et la r\u00e9cup\u00e9ration d'hydrog\u00e8ne de haute puret\u00e9, ainsi que le CO \u00e0 partir de divers gaz de combustion sid\u00e9rurgiques. Plus de 300 ensembles d'unit\u00e9s de production d'oxyg\u00e8ne fournissent un gaz oxyg\u00e8ne fiable et stable pour la fabrication de fer en haut-fourneau enrichi en oxyg\u00e8ne et la fabrication d'acier au four \u00e0 arc \u00e9lectrique, ce qui peut r\u00e9duire consid\u00e9rablement le co\u00fbt global de la fusion et augmenter la production d'acier. Avec de grandes avanc\u00e9es et un rendement \u00e9lev\u00e9, les unit\u00e9s PSA CO<\/u><\/strong><\/a> et H2 peuvent aider les entreprises sid\u00e9rurgiques \u00e0 s\u00e9parer le CO et le H2 pour la production de produits chimiques, permettant non seulement d'\u00e9conomiser l'\u00e9nergie et de r\u00e9duire le carbone, mais aussi d'am\u00e9liorer le taux d'utilisation des ressources et de r\u00e9aliser un d\u00e9veloppement vert et de haute qualit\u00e9.<\/p>\n Y compris des g\u00e9ants \u00e9trangers tels que JSW et POSCO, PKU Pioneer a servi plus de 70 grandes entreprises sid\u00e9rurgiques dans le monde. Nous sommes le premier choix des aci\u00e9ries mondiales pour les services de technologie VPSA et PSA.<\/p>","protected":false},"excerpt":{"rendered":" World Metals, un m\u00e9dia leader sur l'industrie chinoise du fer et de l'acier, a publi\u00e9 un classement des 35 plus grandes entreprises sid\u00e9rurgiques en termes de production en d\u00e9cembre 2022. Le classement est \u00e9tabli par une \u00e9valuation rigoureuse de 23 aspects tels que la taille, l'expansion de la capacit\u00e9 et le minerai de fer d\u00e9tenu par les entreprises sid\u00e9rurgiques. Un total de 5 producteurs d'acier…<\/p>","protected":false},"author":1,"featured_media":1976,"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-3100","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\/641922dddd0cd.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\/3100","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=3100"}],"version-history":[{"count":2,"href":"https:\/\/vpsatech.com\/fr\/wp-json\/wp\/v2\/posts\/3100\/revisions"}],"predecessor-version":[{"id":3472,"href":"https:\/\/vpsatech.com\/fr\/wp-json\/wp\/v2\/posts\/3100\/revisions\/3472"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/vpsatech.com\/fr\/wp-json\/wp\/v2\/media\/1976"}],"wp:attachment":[{"href":"https:\/\/vpsatech.com\/fr\/wp-json\/wp\/v2\/media?parent=3100"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/vpsatech.com\/fr\/wp-json\/wp\/v2\/categories?post=3100"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/vpsatech.com\/fr\/wp-json\/wp\/v2\/tags?post=3100"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}