{"id":514,"date":"2026-07-08T15:36:48","date_gmt":"2026-07-08T15:36:48","guid":{"rendered":""},"modified":"-0001-11-30T00:00:00","modified_gmt":"-0001-11-29T16:00:00","slug":"v2-application-dd-6","status":"publish","type":"iw_application","link":"https:\/\/www.rubri.cn\/en\/application\/v2-application-dd-6\/","title":{"rendered":"Recovery and regeneration of hydrochloric and nitric acids in rare-earth processing"},"content":{"rendered":"<p>Rare earth hydrochloric acid \/ nitric acid recovery and regeneration is suitable for project evaluation and process comparison of the diffusion dialysis (DD) DD route.<\/p>\n<h2>Industry<\/h2>\n<p>Rare earth smelting<\/p>\n<h2>Category<\/h2>\n<p>Metallurgy and metal materials<\/p>\n<h2>Technology Route<\/h2>\n<p>Diffusion Dialysis (DD)<\/p>\n<h2>Engineering Data<\/h2>\n<p>Water quality, treatment capacity, target products, recommended process package, energy consumption range, and case photos need to be completed during the scheme development stage.<\/p>","protected":false},"excerpt":{"rendered":"<p>Rare earth smelting: hydrochloric acid \/ nitric acid recovery and regeneration<\/p>","protected":false},"featured_media":0,"template":"","meta":{"site-sidebar-layout":"default","site-content-layout":"","ast-site-content-layout":"default","site-content-style":"default","site-sidebar-style":"default","ast-global-header-display":"","ast-banner-title-visibility":"","ast-main-header-display":"","ast-hfb-above-header-display":"","ast-hfb-below-header-display":"","ast-hfb-mobile-header-display":"","site-post-title":"","ast-breadcrumbs-content":"","ast-featured-img":"","footer-sml-layout":"","ast-disable-related-posts":"","theme-transparent-header-meta":"","adv-header-id-meta":"","stick-header-meta":"","header-above-stick-meta":"","header-main-stick-meta":"","header-below-stick-meta":"","astra-migrate-meta-layouts":"default","ast-page-background-enabled":"default","ast-page-background-meta":{"desktop":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}},"ast-content-background-meta":{"desktop":{"background-color":"var(--ast-global-color-4)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"var(--ast-global-color-4)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"var(--ast-global-color-4)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}},"footnotes":""},"iw_technology":[179],"iw_industry":[229],"class_list":["post-514","iw_application","type-iw_application","status-publish","hentry","iw_technology-dd","iw_industry-v2-industry-c3aa782e3d"],"_links":{"self":[{"href":"https:\/\/www.rubri.cn\/en\/wp-json\/wp\/v2\/iw_application\/514","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.rubri.cn\/en\/wp-json\/wp\/v2\/iw_application"}],"about":[{"href":"https:\/\/www.rubri.cn\/en\/wp-json\/wp\/v2\/types\/iw_application"}],"version-history":[{"count":0,"href":"https:\/\/www.rubri.cn\/en\/wp-json\/wp\/v2\/iw_application\/514\/revisions"}],"wp:attachment":[{"href":"https:\/\/www.rubri.cn\/en\/wp-json\/wp\/v2\/media?parent=514"}],"wp:term":[{"taxonomy":"iw_technology","embeddable":true,"href":"https:\/\/www.rubri.cn\/en\/wp-json\/wp\/v2\/iw_technology?post=514"},{"taxonomy":"iw_industry","embeddable":true,"href":"https:\/\/www.rubri.cn\/en\/wp-json\/wp\/v2\/iw_industry?post=514"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}