{"id":358,"date":"2026-07-08T11:02:41","date_gmt":"2026-07-08T03:02:41","guid":{"rendered":"https:\/\/www.rubri.cn\/solutions\/"},"modified":"2026-07-08T11:02:41","modified_gmt":"2026-07-08T03:02:41","slug":"solutions","status":"publish","type":"page","link":"https:\/\/www.rubri.cn\/en\/solutions\/","title":{"rendered":"Industry Solutions"},"content":{"rendered":"<section class=\"iw-page-hero\"><div class=\"iw-page-hero__media\"><img fetchpriority=\"high\" decoding=\"async\" width=\"1024\" height=\"546\" src=\"https:\/\/www.rubri.cn\/wp-content\/uploads\/2026\/07\/industrial-industry-solutions-hero.png\" class=\"attachment-large size-large\" alt=\"\u884c\u4e1a\u65b9\u6848\u5de5\u4e1a\u6c34\u5904\u7406\u7cfb\u7edf\" loading=\"eager\" \/><\/div><div class=\"iw-wrap iw-page-hero__inner\"><p class=\"iw-eyebrow\">Industry Solutions<\/p><h1>Industry Solutions<\/h1><p>Covering six industry groups and 36 application scenarios, matching industrial wastewater treatment, reuse, reduction, and resource-recovery goals with practical engineering routes.<\/p><div class=\"iw-metric-strip iw-page-hero__stats\"><div class=\"iw-metric\"><strong>6 Industry Groups<\/strong><span>Process Industries \/ Manufacturing &amp; New Energy<\/span><p>Locate scenarios by industry<\/p><\/div><div class=\"iw-metric\"><strong>36 Scenarios<\/strong><span>Process Streams \/ Recovery Goals<\/span><p>Identify comparable applications<\/p><\/div><div class=\"iw-metric\"><strong>Scenario-led Entry<\/strong><span>Industry Context + Process Details<\/span><p>Move from application to engineering route<\/p><\/div><\/div><\/div><\/section>\n\t\t<div class=\"iw-page\">\n\t\t\t\t\t\t<section id=\"industrial-sectors\" class=\"iw-section\">\n\t\t\t\t<div class=\"iw-wrap\">\n\t\t\t\t\t<div class=\"iw-section-head\"><p class=\"iw-eyebrow\">Industrial Sectors<\/p><h2 class=\"iw-title\">Six Industry Groups and 36 Application Scenarios<\/h2><p class=\"iw-subtitle\">Select an industry group to identify comparable process streams; scenarios with details can be opened by clicking the image.<\/p><\/div>\t\t\t\t\t<div class=\"iw-industry-switcher\" data-industry-switcher>\n\t\t\t\t\t\t<div class=\"iw-industry-tabs\" role=\"tablist\" aria-label=\"Industry Scenario Selection\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<button type=\"button\" id=\"industry-tab-chemical-petrochemical\" class=\"iw-industry-tab is-active\" role=\"tab\" aria-selected=\"true\" aria-controls=\"industry-chemical-petrochemical\" data-industry-tab=\"industry-chemical-petrochemical\" tabindex=\"0\"><span class=\"iw-home-index\">01<\/span><span class=\"iw-industry-tab__content\"><strong>Chemical &amp; Petrochemical<\/strong><small>Chemical &amp; Petrochemical \u00b7 <span class=\"iw-count\">16<\/span><span class=\"iw-count__unit\">Typical Application Scenarios<\/span><\/small><\/span><\/button>\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<button type=\"button\" id=\"industry-tab-nonferrous-rare-earth\" class=\"iw-industry-tab\" role=\"tab\" aria-selected=\"false\" aria-controls=\"industry-nonferrous-rare-earth\" data-industry-tab=\"industry-nonferrous-rare-earth\" tabindex=\"-1\"><span class=\"iw-home-index\">02<\/span><span class=\"iw-industry-tab__content\"><strong>Nonferrous Metals &amp; Rare Earths<\/strong><small>Nonferrous Metals &amp; Rare Earths \u00b7 <span class=\"iw-count\">6<\/span><span class=\"iw-count__unit\">Typical Application Scenarios<\/span><\/small><\/span><\/button>\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<button type=\"button\" id=\"industry-tab-electroplating-surface\" class=\"iw-industry-tab\" role=\"tab\" aria-selected=\"false\" aria-controls=\"industry-electroplating-surface\" data-industry-tab=\"industry-electroplating-surface\" tabindex=\"-1\"><span class=\"iw-home-index\">03<\/span><span class=\"iw-industry-tab__content\"><strong>Electroplating &amp; Surface Treatment<\/strong><small>Electroplating &amp; Surface Treatment \u00b7 <span class=\"iw-count\">5<\/span><span class=\"iw-count__unit\">Typical Application Scenarios<\/span><\/small><\/span><\/button>\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<button type=\"button\" id=\"industry-tab-new-energy-lithium\" class=\"iw-industry-tab\" role=\"tab\" aria-selected=\"false\" aria-controls=\"industry-new-energy-lithium\" data-industry-tab=\"industry-new-energy-lithium\" tabindex=\"-1\"><span class=\"iw-home-index\">04<\/span><span class=\"iw-industry-tab__content\"><strong>New Energy &amp; Lithium Batteries<\/strong><small>New Energy &amp; Lithium Batteries \u00b7 <span class=\"iw-count\">6<\/span><span class=\"iw-count__unit\">Typical Application Scenarios<\/span><\/small><\/span><\/button>\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<button type=\"button\" id=\"industry-tab-textile-dyeing\" class=\"iw-industry-tab\" role=\"tab\" aria-selected=\"false\" aria-controls=\"industry-textile-dyeing\" data-industry-tab=\"industry-textile-dyeing\" tabindex=\"-1\"><span class=\"iw-home-index\">05<\/span><span class=\"iw-industry-tab__content\"><strong>Textile &amp; Dyeing<\/strong><small>Textile &amp; Dyeing \u00b7 <span class=\"iw-count\">1<\/span><span class=\"iw-count__unit\">Typical Application Scenarios<\/span><\/small><\/span><\/button>\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<button type=\"button\" id=\"industry-tab-steel-coking\" class=\"iw-industry-tab\" role=\"tab\" aria-selected=\"false\" aria-controls=\"industry-steel-coking\" data-industry-tab=\"industry-steel-coking\" tabindex=\"-1\"><span class=\"iw-home-index\">06<\/span><span class=\"iw-industry-tab__content\"><strong>Steel &amp; Coking<\/strong><small>Steel &amp; Coking \u00b7 <span class=\"iw-count\">2<\/span><span class=\"iw-count__unit\">Typical Application Scenarios<\/span><\/small><\/span><\/button>\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t<div class=\"iw-industry-panel-list\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<section id=\"industry-chemical-petrochemical\" class=\"iw-industry-panel is-active\" role=\"tabpanel\" aria-labelledby=\"industry-tab-chemical-petrochemical\" data-industry-panel><div class=\"iw-industry-panel__head\"><div><span class=\"iw-card__meta\">Chemical &amp; Petrochemical<\/span><h3>Chemical &amp; Petrochemical<\/h3><p>For waste acids, high-salinity mother liquors, refinery wastewater, and fermentation purification, assess segregated recovery, desalination, concentration, and resource recovery.<\/p><\/div><div class=\"iw-industry-panel__summary\"><strong>16<\/strong><span>Typical Application Scenarios<\/span><\/div><\/div><div class=\"iw-industry-scenario-grid\"><article class=\"iw-industry-scenario\"><figure class=\"iw-industry-scenario__media\"><img width=\"1024\" height=\"683\" src=\"https:\/\/www.rubri.cn\/wp-content\/uploads\/2026\/10\/iw-scenario-chemical-petrochemical-372-1024x683.webp\" class=\"attachment-large size-large\" alt=\"Waste-acid recovery for titanium dioxide, fluorochemicals, pesticides, and dyes\" loading=\"eager\" decoding=\"async\" sizes=\"(max-width: 640px) calc(100vw - 48px), (max-width: 920px) calc(50vw - 48px), 360px\" fetchpriority=\"high\" srcset=\"https:\/\/www.rubri.cn\/wp-content\/uploads\/2026\/10\/iw-scenario-chemical-petrochemical-372-1024x683.webp 1024w, https:\/\/www.rubri.cn\/wp-content\/uploads\/2026\/10\/iw-scenario-chemical-petrochemical-372-300x200.webp 300w, https:\/\/www.rubri.cn\/wp-content\/uploads\/2026\/10\/iw-scenario-chemical-petrochemical-372-768x512.webp 768w, https:\/\/www.rubri.cn\/wp-content\/uploads\/2026\/10\/iw-scenario-chemical-petrochemical-372-18x12.webp 18w, https:\/\/www.rubri.cn\/wp-content\/uploads\/2026\/10\/iw-scenario-chemical-petrochemical-372.webp 1536w\" \/><\/figure><div class=\"iw-industry-scenario__caption\"><h4>Waste-acid recovery for titanium dioxide, fluorochemicals, pesticides, and dyes<\/h4><\/div><\/article><article class=\"iw-industry-scenario\"><figure class=\"iw-industry-scenario__media\"><img width=\"1024\" height=\"683\" src=\"https:\/\/www.rubri.cn\/wp-content\/uploads\/2026\/10\/iw-scenario-chemical-petrochemical-373-1024x683.webp\" class=\"attachment-large size-large\" alt=\"Acidic waste-liquor recovery from wood hydrolysis\" loading=\"eager\" decoding=\"async\" sizes=\"(max-width: 640px) calc(100vw - 48px), (max-width: 920px) calc(50vw - 48px), 360px\" srcset=\"https:\/\/www.rubri.cn\/wp-content\/uploads\/2026\/10\/iw-scenario-chemical-petrochemical-373-1024x683.webp 1024w, https:\/\/www.rubri.cn\/wp-content\/uploads\/2026\/10\/iw-scenario-chemical-petrochemical-373-300x200.webp 300w, https:\/\/www.rubri.cn\/wp-content\/uploads\/2026\/10\/iw-scenario-chemical-petrochemical-373-768x512.webp 768w, https:\/\/www.rubri.cn\/wp-content\/uploads\/2026\/10\/iw-scenario-chemical-petrochemical-373-18x12.webp 18w, https:\/\/www.rubri.cn\/wp-content\/uploads\/2026\/10\/iw-scenario-chemical-petrochemical-373.webp 1536w\" \/><\/figure><div class=\"iw-industry-scenario__caption\"><h4>Acidic waste-liquor recovery from wood hydrolysis<\/h4><\/div><\/article><article class=\"iw-industry-scenario\"><figure class=\"iw-industry-scenario__media\"><img width=\"1024\" height=\"683\" src=\"https:\/\/www.rubri.cn\/wp-content\/uploads\/2026\/10\/iw-scenario-chemical-petrochemical-374-1024x683.webp\" class=\"attachment-large size-large\" alt=\"Recovery and regeneration of acidic pharmaceutical mother liquor\" loading=\"eager\" decoding=\"async\" sizes=\"(max-width: 640px) calc(100vw - 48px), (max-width: 920px) calc(50vw - 48px), 360px\" srcset=\"https:\/\/www.rubri.cn\/wp-content\/uploads\/2026\/10\/iw-scenario-chemical-petrochemical-374-1024x683.webp 1024w, https:\/\/www.rubri.cn\/wp-content\/uploads\/2026\/10\/iw-scenario-chemical-petrochemical-374-300x200.webp 300w, https:\/\/www.rubri.cn\/wp-content\/uploads\/2026\/10\/iw-scenario-chemical-petrochemical-374-768x512.webp 768w, https:\/\/www.rubri.cn\/wp-content\/uploads\/2026\/10\/iw-scenario-chemical-petrochemical-374-18x12.webp 18w, https:\/\/www.rubri.cn\/wp-content\/uploads\/2026\/10\/iw-scenario-chemical-petrochemical-374.webp 1536w\" \/><\/figure><div class=\"iw-industry-scenario__caption\"><h4>Recovery and regeneration of acidic pharmaceutical mother liquor<\/h4><\/div><\/article><article class=\"iw-industry-scenario\"><figure class=\"iw-industry-scenario__media\"><img width=\"1024\" height=\"683\" src=\"https:\/\/www.rubri.cn\/wp-content\/uploads\/2026\/10\/iw-scenario-chemical-petrochemical-375-1024x683.webp\" class=\"attachment-large size-large\" alt=\"Closed-loop acid reuse in paper production\" loading=\"eager\" decoding=\"async\" sizes=\"(max-width: 640px) calc(100vw - 48px), (max-width: 920px) calc(50vw - 48px), 360px\" srcset=\"https:\/\/www.rubri.cn\/wp-content\/uploads\/2026\/10\/iw-scenario-chemical-petrochemical-375-1024x683.webp 1024w, https:\/\/www.rubri.cn\/wp-content\/uploads\/2026\/10\/iw-scenario-chemical-petrochemical-375-300x200.webp 300w, https:\/\/www.rubri.cn\/wp-content\/uploads\/2026\/10\/iw-scenario-chemical-petrochemical-375-768x512.webp 768w, https:\/\/www.rubri.cn\/wp-content\/uploads\/2026\/10\/iw-scenario-chemical-petrochemical-375-18x12.webp 18w, https:\/\/www.rubri.cn\/wp-content\/uploads\/2026\/10\/iw-scenario-chemical-petrochemical-375.webp 1536w\" \/><\/figure><div class=\"iw-industry-scenario__caption\"><h4>Closed-loop acid reuse in paper production<\/h4><\/div><\/article><article class=\"iw-industry-scenario\"><figure class=\"iw-industry-scenario__media\"><img width=\"1024\" height=\"683\" src=\"https:\/\/www.rubri.cn\/wp-content\/uploads\/2026\/10\/iw-scenario-chemical-petrochemical-376-1024x683.webp\" class=\"attachment-large size-large\" alt=\"Concentration of sodium chloride, sodium sulfate, and ammonium chloride\" loading=\"lazy\" decoding=\"async\" sizes=\"auto, (max-width: 640px) calc(100vw - 48px), (max-width: 920px) calc(50vw - 48px), 360px\" srcset=\"https:\/\/www.rubri.cn\/wp-content\/uploads\/2026\/10\/iw-scenario-chemical-petrochemical-376-1024x683.webp 1024w, https:\/\/www.rubri.cn\/wp-content\/uploads\/2026\/10\/iw-scenario-chemical-petrochemical-376-300x200.webp 300w, https:\/\/www.rubri.cn\/wp-content\/uploads\/2026\/10\/iw-scenario-chemical-petrochemical-376-768x512.webp 768w, https:\/\/www.rubri.cn\/wp-content\/uploads\/2026\/10\/iw-scenario-chemical-petrochemical-376-18x12.webp 18w, https:\/\/www.rubri.cn\/wp-content\/uploads\/2026\/10\/iw-scenario-chemical-petrochemical-376.webp 1536w\" \/><\/figure><div class=\"iw-industry-scenario__caption\"><h4>Concentration of sodium chloride, sodium sulfate, and ammonium chloride<\/h4><\/div><\/article><article class=\"iw-industry-scenario\"><figure class=\"iw-industry-scenario__media\"><img width=\"1024\" height=\"683\" src=\"https:\/\/www.rubri.cn\/wp-content\/uploads\/2026\/10\/iw-scenario-chemical-petrochemical-377-1024x683.webp\" class=\"attachment-large size-large\" alt=\"Resource recovery from inorganic salts and process mother liquors\" loading=\"lazy\" decoding=\"async\" sizes=\"auto, (max-width: 640px) calc(100vw - 48px), (max-width: 920px) calc(50vw - 48px), 360px\" srcset=\"https:\/\/www.rubri.cn\/wp-content\/uploads\/2026\/10\/iw-scenario-chemical-petrochemical-377-1024x683.webp 1024w, https:\/\/www.rubri.cn\/wp-content\/uploads\/2026\/10\/iw-scenario-chemical-petrochemical-377-300x200.webp 300w, https:\/\/www.rubri.cn\/wp-content\/uploads\/2026\/10\/iw-scenario-chemical-petrochemical-377-768x512.webp 768w, https:\/\/www.rubri.cn\/wp-content\/uploads\/2026\/10\/iw-scenario-chemical-petrochemical-377-18x12.webp 18w, https:\/\/www.rubri.cn\/wp-content\/uploads\/2026\/10\/iw-scenario-chemical-petrochemical-377.webp 1536w\" \/><\/figure><div class=\"iw-industry-scenario__caption\"><h4>Resource recovery from inorganic salts and process mother liquors<\/h4><\/div><\/article><article class=\"iw-industry-scenario\"><figure class=\"iw-industry-scenario__media\"><img width=\"1024\" height=\"683\" src=\"https:\/\/www.rubri.cn\/wp-content\/uploads\/2026\/10\/iw-scenario-chemical-petrochemical-378-1024x683.webp\" class=\"attachment-large size-large\" alt=\"High-salinity wastewater reduction in coal chemical processing\" loading=\"lazy\" decoding=\"async\" sizes=\"auto, (max-width: 640px) calc(100vw - 48px), (max-width: 920px) calc(50vw - 48px), 360px\" srcset=\"https:\/\/www.rubri.cn\/wp-content\/uploads\/2026\/10\/iw-scenario-chemical-petrochemical-378-1024x683.webp 1024w, https:\/\/www.rubri.cn\/wp-content\/uploads\/2026\/10\/iw-scenario-chemical-petrochemical-378-300x200.webp 300w, https:\/\/www.rubri.cn\/wp-content\/uploads\/2026\/10\/iw-scenario-chemical-petrochemical-378-768x512.webp 768w, https:\/\/www.rubri.cn\/wp-content\/uploads\/2026\/10\/iw-scenario-chemical-petrochemical-378-18x12.webp 18w, https:\/\/www.rubri.cn\/wp-content\/uploads\/2026\/10\/iw-scenario-chemical-petrochemical-378.webp 1536w\" \/><\/figure><div class=\"iw-industry-scenario__caption\"><h4>High-salinity wastewater reduction in coal chemical processing<\/h4><\/div><\/article><article class=\"iw-industry-scenario\"><figure class=\"iw-industry-scenario__media\"><img width=\"1024\" height=\"683\" src=\"https:\/\/www.rubri.cn\/wp-content\/uploads\/2026\/10\/iw-scenario-chemical-petrochemical-379-1024x683.webp\" class=\"attachment-large size-large\" alt=\"Preconcentration upstream of MVR evaporation\" loading=\"lazy\" decoding=\"async\" sizes=\"auto, (max-width: 640px) calc(100vw - 48px), (max-width: 920px) calc(50vw - 48px), 360px\" srcset=\"https:\/\/www.rubri.cn\/wp-content\/uploads\/2026\/10\/iw-scenario-chemical-petrochemical-379-1024x683.webp 1024w, https:\/\/www.rubri.cn\/wp-content\/uploads\/2026\/10\/iw-scenario-chemical-petrochemical-379-300x200.webp 300w, https:\/\/www.rubri.cn\/wp-content\/uploads\/2026\/10\/iw-scenario-chemical-petrochemical-379-768x512.webp 768w, https:\/\/www.rubri.cn\/wp-content\/uploads\/2026\/10\/iw-scenario-chemical-petrochemical-379-18x12.webp 18w, https:\/\/www.rubri.cn\/wp-content\/uploads\/2026\/10\/iw-scenario-chemical-petrochemical-379.webp 1536w\" \/><\/figure><div class=\"iw-industry-scenario__caption\"><h4>Preconcentration upstream of MVR evaporation<\/h4><\/div><\/article><article class=\"iw-industry-scenario\"><figure class=\"iw-industry-scenario__media\"><img width=\"1024\" height=\"683\" src=\"https:\/\/www.rubri.cn\/wp-content\/uploads\/2026\/10\/iw-scenario-chemical-petrochemical-380-1024x683.webp\" class=\"attachment-large size-large\" alt=\"Desalination of integrated refinery wastewater\" loading=\"lazy\" decoding=\"async\" sizes=\"auto, (max-width: 640px) calc(100vw - 48px), (max-width: 920px) calc(50vw - 48px), 360px\" srcset=\"https:\/\/www.rubri.cn\/wp-content\/uploads\/2026\/10\/iw-scenario-chemical-petrochemical-380-1024x683.webp 1024w, https:\/\/www.rubri.cn\/wp-content\/uploads\/2026\/10\/iw-scenario-chemical-petrochemical-380-300x200.webp 300w, https:\/\/www.rubri.cn\/wp-content\/uploads\/2026\/10\/iw-scenario-chemical-petrochemical-380-768x512.webp 768w, https:\/\/www.rubri.cn\/wp-content\/uploads\/2026\/10\/iw-scenario-chemical-petrochemical-380-18x12.webp 18w, https:\/\/www.rubri.cn\/wp-content\/uploads\/2026\/10\/iw-scenario-chemical-petrochemical-380.webp 1536w\" \/><\/figure><div class=\"iw-industry-scenario__caption\"><h4>Desalination of integrated refinery wastewater<\/h4><\/div><\/article><article class=\"iw-industry-scenario\"><figure class=\"iw-industry-scenario__media\"><img width=\"1024\" height=\"683\" src=\"https:\/\/www.rubri.cn\/wp-content\/uploads\/2026\/10\/iw-scenario-chemical-petrochemical-381-1024x683.webp\" class=\"attachment-large size-large\" alt=\"Desalination of amino-acid, citric-acid, lactic-acid, and glutamic-acid fermentation broths\" loading=\"lazy\" decoding=\"async\" sizes=\"auto, (max-width: 640px) calc(100vw - 48px), (max-width: 920px) calc(50vw - 48px), 360px\" srcset=\"https:\/\/www.rubri.cn\/wp-content\/uploads\/2026\/10\/iw-scenario-chemical-petrochemical-381-1024x683.webp 1024w, https:\/\/www.rubri.cn\/wp-content\/uploads\/2026\/10\/iw-scenario-chemical-petrochemical-381-300x200.webp 300w, https:\/\/www.rubri.cn\/wp-content\/uploads\/2026\/10\/iw-scenario-chemical-petrochemical-381-768x512.webp 768w, https:\/\/www.rubri.cn\/wp-content\/uploads\/2026\/10\/iw-scenario-chemical-petrochemical-381-18x12.webp 18w, https:\/\/www.rubri.cn\/wp-content\/uploads\/2026\/10\/iw-scenario-chemical-petrochemical-381.webp 1536w\" \/><\/figure><div class=\"iw-industry-scenario__caption\"><h4>Desalination of amino-acid, citric-acid, lactic-acid, and glutamic-acid fermentation broths<\/h4><\/div><\/article><article class=\"iw-industry-scenario\"><figure class=\"iw-industry-scenario__media\"><img width=\"1024\" height=\"683\" src=\"https:\/\/www.rubri.cn\/wp-content\/uploads\/2026\/10\/iw-scenario-chemical-petrochemical-382-1024x683.webp\" class=\"attachment-large size-large\" alt=\"Purification and refining of fermentation broth\" loading=\"lazy\" decoding=\"async\" sizes=\"auto, (max-width: 640px) calc(100vw - 48px), (max-width: 920px) calc(50vw - 48px), 360px\" srcset=\"https:\/\/www.rubri.cn\/wp-content\/uploads\/2026\/10\/iw-scenario-chemical-petrochemical-382-1024x683.webp 1024w, https:\/\/www.rubri.cn\/wp-content\/uploads\/2026\/10\/iw-scenario-chemical-petrochemical-382-300x200.webp 300w, https:\/\/www.rubri.cn\/wp-content\/uploads\/2026\/10\/iw-scenario-chemical-petrochemical-382-768x512.webp 768w, https:\/\/www.rubri.cn\/wp-content\/uploads\/2026\/10\/iw-scenario-chemical-petrochemical-382-18x12.webp 18w, https:\/\/www.rubri.cn\/wp-content\/uploads\/2026\/10\/iw-scenario-chemical-petrochemical-382.webp 1536w\" \/><\/figure><div class=\"iw-industry-scenario__caption\"><h4>Purification and refining of fermentation broth<\/h4><\/div><\/article><article class=\"iw-industry-scenario\"><figure class=\"iw-industry-scenario__media\"><img width=\"1024\" height=\"683\" src=\"https:\/\/www.rubri.cn\/wp-content\/uploads\/2026\/10\/iw-scenario-chemical-petrochemical-383-1024x683.webp\" class=\"attachment-large size-large\" alt=\"Desalination and refining of active pharmaceutical ingredients\" loading=\"lazy\" decoding=\"async\" sizes=\"auto, (max-width: 640px) calc(100vw - 48px), (max-width: 920px) calc(50vw - 48px), 360px\" srcset=\"https:\/\/www.rubri.cn\/wp-content\/uploads\/2026\/10\/iw-scenario-chemical-petrochemical-383-1024x683.webp 1024w, https:\/\/www.rubri.cn\/wp-content\/uploads\/2026\/10\/iw-scenario-chemical-petrochemical-383-300x200.webp 300w, https:\/\/www.rubri.cn\/wp-content\/uploads\/2026\/10\/iw-scenario-chemical-petrochemical-383-768x512.webp 768w, https:\/\/www.rubri.cn\/wp-content\/uploads\/2026\/10\/iw-scenario-chemical-petrochemical-383-18x12.webp 18w, https:\/\/www.rubri.cn\/wp-content\/uploads\/2026\/10\/iw-scenario-chemical-petrochemical-383.webp 1536w\" \/><\/figure><div class=\"iw-industry-scenario__caption\"><h4>Desalination and refining of active pharmaceutical ingredients<\/h4><\/div><\/article><article class=\"iw-industry-scenario\"><figure class=\"iw-industry-scenario__media\"><img width=\"1024\" height=\"683\" src=\"https:\/\/www.rubri.cn\/wp-content\/uploads\/2026\/10\/iw-scenario-chemical-petrochemical-384-1024x683.webp\" class=\"attachment-large size-large\" alt=\"Purification of pharmaceutical intermediates\" loading=\"lazy\" decoding=\"async\" sizes=\"auto, (max-width: 640px) calc(100vw - 48px), (max-width: 920px) calc(50vw - 48px), 360px\" srcset=\"https:\/\/www.rubri.cn\/wp-content\/uploads\/2026\/10\/iw-scenario-chemical-petrochemical-384-1024x683.webp 1024w, https:\/\/www.rubri.cn\/wp-content\/uploads\/2026\/10\/iw-scenario-chemical-petrochemical-384-300x200.webp 300w, https:\/\/www.rubri.cn\/wp-content\/uploads\/2026\/10\/iw-scenario-chemical-petrochemical-384-768x512.webp 768w, https:\/\/www.rubri.cn\/wp-content\/uploads\/2026\/10\/iw-scenario-chemical-petrochemical-384-18x12.webp 18w, https:\/\/www.rubri.cn\/wp-content\/uploads\/2026\/10\/iw-scenario-chemical-petrochemical-384.webp 1536w\" \/><\/figure><div class=\"iw-industry-scenario__caption\"><h4>Purification of pharmaceutical intermediates<\/h4><\/div><\/article><article class=\"iw-industry-scenario\"><figure class=\"iw-industry-scenario__media\"><img width=\"1024\" height=\"683\" src=\"https:\/\/www.rubri.cn\/wp-content\/uploads\/2026\/10\/iw-scenario-chemical-petrochemical-385-1024x683.webp\" class=\"attachment-large size-large\" alt=\"Purification of fermentation-derived pharmaceuticals\" loading=\"lazy\" decoding=\"async\" sizes=\"auto, (max-width: 640px) calc(100vw - 48px), (max-width: 920px) calc(50vw - 48px), 360px\" srcset=\"https:\/\/www.rubri.cn\/wp-content\/uploads\/2026\/10\/iw-scenario-chemical-petrochemical-385-1024x683.webp 1024w, https:\/\/www.rubri.cn\/wp-content\/uploads\/2026\/10\/iw-scenario-chemical-petrochemical-385-300x200.webp 300w, https:\/\/www.rubri.cn\/wp-content\/uploads\/2026\/10\/iw-scenario-chemical-petrochemical-385-768x512.webp 768w, https:\/\/www.rubri.cn\/wp-content\/uploads\/2026\/10\/iw-scenario-chemical-petrochemical-385-18x12.webp 18w, https:\/\/www.rubri.cn\/wp-content\/uploads\/2026\/10\/iw-scenario-chemical-petrochemical-385.webp 1536w\" \/><\/figure><div class=\"iw-industry-scenario__caption\"><h4>Purification of fermentation-derived pharmaceuticals<\/h4><\/div><\/article><article class=\"iw-industry-scenario\"><figure class=\"iw-industry-scenario__media\"><img width=\"1024\" height=\"683\" src=\"https:\/\/www.rubri.cn\/wp-content\/uploads\/2026\/10\/iw-scenario-chemical-petrochemical-386-1024x683.webp\" class=\"attachment-large size-large\" alt=\"Recovery of lactic, citric, and gluconic acids\" loading=\"lazy\" decoding=\"async\" sizes=\"auto, (max-width: 640px) calc(100vw - 48px), (max-width: 920px) calc(50vw - 48px), 360px\" srcset=\"https:\/\/www.rubri.cn\/wp-content\/uploads\/2026\/10\/iw-scenario-chemical-petrochemical-386-1024x683.webp 1024w, https:\/\/www.rubri.cn\/wp-content\/uploads\/2026\/10\/iw-scenario-chemical-petrochemical-386-300x200.webp 300w, https:\/\/www.rubri.cn\/wp-content\/uploads\/2026\/10\/iw-scenario-chemical-petrochemical-386-768x512.webp 768w, https:\/\/www.rubri.cn\/wp-content\/uploads\/2026\/10\/iw-scenario-chemical-petrochemical-386-18x12.webp 18w, https:\/\/www.rubri.cn\/wp-content\/uploads\/2026\/10\/iw-scenario-chemical-petrochemical-386.webp 1536w\" \/><\/figure><div class=\"iw-industry-scenario__caption\"><h4>Recovery of lactic, citric, and gluconic acids<\/h4><\/div><\/article><article class=\"iw-industry-scenario\"><figure class=\"iw-industry-scenario__media\"><img width=\"1024\" height=\"683\" src=\"https:\/\/www.rubri.cn\/wp-content\/uploads\/2026\/10\/iw-scenario-chemical-petrochemical-387-1024x683.webp\" class=\"attachment-large size-large\" alt=\"Recovery of itaconic, succinic, and acetic acids\" loading=\"lazy\" decoding=\"async\" sizes=\"auto, (max-width: 640px) calc(100vw - 48px), (max-width: 920px) calc(50vw - 48px), 360px\" srcset=\"https:\/\/www.rubri.cn\/wp-content\/uploads\/2026\/10\/iw-scenario-chemical-petrochemical-387-1024x683.webp 1024w, https:\/\/www.rubri.cn\/wp-content\/uploads\/2026\/10\/iw-scenario-chemical-petrochemical-387-300x200.webp 300w, https:\/\/www.rubri.cn\/wp-content\/uploads\/2026\/10\/iw-scenario-chemical-petrochemical-387-768x512.webp 768w, https:\/\/www.rubri.cn\/wp-content\/uploads\/2026\/10\/iw-scenario-chemical-petrochemical-387-18x12.webp 18w, https:\/\/www.rubri.cn\/wp-content\/uploads\/2026\/10\/iw-scenario-chemical-petrochemical-387.webp 1536w\" \/><\/figure><div class=\"iw-industry-scenario__caption\"><h4>Recovery of itaconic, succinic, and acetic acids<\/h4><\/div><\/article><\/div><\/section>\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<section id=\"industry-nonferrous-rare-earth\" class=\"iw-industry-panel\" role=\"tabpanel\" aria-labelledby=\"industry-tab-nonferrous-rare-earth\" data-industry-panel><div class=\"iw-industry-panel__head\"><div><span class=\"iw-card__meta\">Nonferrous Metals &amp; Rare Earths<\/span><h3>Nonferrous Metals &amp; Rare Earths<\/h3><p>Across nonferrous-metal pickling, hydrometallurgy, and rare-earth salt systems, identify opportunities for acid regeneration, metal-salt conversion, and valuable-component recovery.<\/p><\/div><div class=\"iw-industry-panel__summary\"><strong>6<\/strong><span>Typical Application Scenarios<\/span><\/div><\/div><div class=\"iw-industry-scenario-grid\"><article class=\"iw-industry-scenario\"><figure class=\"iw-industry-scenario__media\"><img width=\"1024\" height=\"683\" src=\"https:\/\/www.rubri.cn\/wp-content\/uploads\/2026\/10\/iw-scenario-nonferrous-rare-earth-388-1024x683.webp\" class=\"attachment-large size-large\" alt=\"Spent-acid recovery from copper, aluminum, and titanium pickling\" loading=\"lazy\" decoding=\"async\" sizes=\"auto, (max-width: 640px) calc(100vw - 48px), (max-width: 920px) calc(50vw - 48px), 360px\" srcset=\"https:\/\/www.rubri.cn\/wp-content\/uploads\/2026\/10\/iw-scenario-nonferrous-rare-earth-388-1024x683.webp 1024w, https:\/\/www.rubri.cn\/wp-content\/uploads\/2026\/10\/iw-scenario-nonferrous-rare-earth-388-300x200.webp 300w, https:\/\/www.rubri.cn\/wp-content\/uploads\/2026\/10\/iw-scenario-nonferrous-rare-earth-388-768x512.webp 768w, https:\/\/www.rubri.cn\/wp-content\/uploads\/2026\/10\/iw-scenario-nonferrous-rare-earth-388-18x12.webp 18w, https:\/\/www.rubri.cn\/wp-content\/uploads\/2026\/10\/iw-scenario-nonferrous-rare-earth-388.webp 1536w\" \/><\/figure><div class=\"iw-industry-scenario__caption\"><h4>Spent-acid recovery from copper, aluminum, and titanium pickling<\/h4><\/div><\/article><article class=\"iw-industry-scenario\"><figure class=\"iw-industry-scenario__media\"><img width=\"1024\" height=\"683\" src=\"https:\/\/www.rubri.cn\/wp-content\/uploads\/2026\/10\/iw-scenario-nonferrous-rare-earth-389-1024x683.webp\" class=\"attachment-large size-large\" alt=\"Waste-acid treatment in copper, nickel, zinc, and cobalt smelting\" loading=\"lazy\" decoding=\"async\" sizes=\"auto, (max-width: 640px) calc(100vw - 48px), (max-width: 920px) calc(50vw - 48px), 360px\" srcset=\"https:\/\/www.rubri.cn\/wp-content\/uploads\/2026\/10\/iw-scenario-nonferrous-rare-earth-389-1024x683.webp 1024w, https:\/\/www.rubri.cn\/wp-content\/uploads\/2026\/10\/iw-scenario-nonferrous-rare-earth-389-300x200.webp 300w, https:\/\/www.rubri.cn\/wp-content\/uploads\/2026\/10\/iw-scenario-nonferrous-rare-earth-389-768x512.webp 768w, https:\/\/www.rubri.cn\/wp-content\/uploads\/2026\/10\/iw-scenario-nonferrous-rare-earth-389-18x12.webp 18w, https:\/\/www.rubri.cn\/wp-content\/uploads\/2026\/10\/iw-scenario-nonferrous-rare-earth-389.webp 1536w\" \/><\/figure><div class=\"iw-industry-scenario__caption\"><h4>Waste-acid treatment in copper, nickel, zinc, and cobalt smelting<\/h4><\/div><\/article><article class=\"iw-industry-scenario\"><figure class=\"iw-industry-scenario__media\"><img width=\"1024\" height=\"683\" src=\"https:\/\/www.rubri.cn\/wp-content\/uploads\/2026\/10\/iw-scenario-nonferrous-rare-earth-390-1024x683.webp\" class=\"attachment-large size-large\" alt=\"Acid recovery in the Bayer process\" loading=\"lazy\" decoding=\"async\" sizes=\"auto, (max-width: 640px) calc(100vw - 48px), (max-width: 920px) calc(50vw - 48px), 360px\" srcset=\"https:\/\/www.rubri.cn\/wp-content\/uploads\/2026\/10\/iw-scenario-nonferrous-rare-earth-390-1024x683.webp 1024w, https:\/\/www.rubri.cn\/wp-content\/uploads\/2026\/10\/iw-scenario-nonferrous-rare-earth-390-300x200.webp 300w, https:\/\/www.rubri.cn\/wp-content\/uploads\/2026\/10\/iw-scenario-nonferrous-rare-earth-390-768x512.webp 768w, https:\/\/www.rubri.cn\/wp-content\/uploads\/2026\/10\/iw-scenario-nonferrous-rare-earth-390-18x12.webp 18w, https:\/\/www.rubri.cn\/wp-content\/uploads\/2026\/10\/iw-scenario-nonferrous-rare-earth-390.webp 1536w\" \/><\/figure><div class=\"iw-industry-scenario__caption\"><h4>Acid recovery in the Bayer process<\/h4><\/div><\/article><article class=\"iw-industry-scenario\"><figure class=\"iw-industry-scenario__media\"><img width=\"1024\" height=\"683\" src=\"https:\/\/www.rubri.cn\/wp-content\/uploads\/2026\/10\/iw-scenario-nonferrous-rare-earth-391-1024x683.webp\" class=\"attachment-large size-large\" alt=\"Recovery and regeneration of hydrochloric and nitric acids in rare-earth processing\" loading=\"lazy\" decoding=\"async\" sizes=\"auto, (max-width: 640px) calc(100vw - 48px), (max-width: 920px) calc(50vw - 48px), 360px\" srcset=\"https:\/\/www.rubri.cn\/wp-content\/uploads\/2026\/10\/iw-scenario-nonferrous-rare-earth-391-1024x683.webp 1024w, https:\/\/www.rubri.cn\/wp-content\/uploads\/2026\/10\/iw-scenario-nonferrous-rare-earth-391-300x200.webp 300w, https:\/\/www.rubri.cn\/wp-content\/uploads\/2026\/10\/iw-scenario-nonferrous-rare-earth-391-768x512.webp 768w, https:\/\/www.rubri.cn\/wp-content\/uploads\/2026\/10\/iw-scenario-nonferrous-rare-earth-391-18x12.webp 18w, https:\/\/www.rubri.cn\/wp-content\/uploads\/2026\/10\/iw-scenario-nonferrous-rare-earth-391.webp 1536w\" \/><\/figure><div class=\"iw-industry-scenario__caption\"><h4>Recovery and regeneration of hydrochloric and nitric acids in rare-earth processing<\/h4><\/div><\/article><article class=\"iw-industry-scenario\"><figure class=\"iw-industry-scenario__media\"><img width=\"1024\" height=\"683\" src=\"https:\/\/www.rubri.cn\/wp-content\/uploads\/2026\/10\/iw-scenario-nonferrous-rare-earth-392-1024x683.webp\" class=\"attachment-large size-large\" alt=\"Rare-earth salt conversion\" loading=\"lazy\" decoding=\"async\" sizes=\"auto, (max-width: 640px) calc(100vw - 48px), (max-width: 920px) calc(50vw - 48px), 360px\" srcset=\"https:\/\/www.rubri.cn\/wp-content\/uploads\/2026\/10\/iw-scenario-nonferrous-rare-earth-392-1024x683.webp 1024w, https:\/\/www.rubri.cn\/wp-content\/uploads\/2026\/10\/iw-scenario-nonferrous-rare-earth-392-300x200.webp 300w, https:\/\/www.rubri.cn\/wp-content\/uploads\/2026\/10\/iw-scenario-nonferrous-rare-earth-392-768x512.webp 768w, https:\/\/www.rubri.cn\/wp-content\/uploads\/2026\/10\/iw-scenario-nonferrous-rare-earth-392-18x12.webp 18w, https:\/\/www.rubri.cn\/wp-content\/uploads\/2026\/10\/iw-scenario-nonferrous-rare-earth-392.webp 1536w\" \/><\/figure><div class=\"iw-industry-scenario__caption\"><h4>Rare-earth salt conversion<\/h4><\/div><\/article><article class=\"iw-industry-scenario\"><figure class=\"iw-industry-scenario__media\"><img width=\"1024\" height=\"683\" src=\"https:\/\/www.rubri.cn\/wp-content\/uploads\/2026\/10\/iw-scenario-nonferrous-rare-earth-393-1024x683.webp\" class=\"attachment-large size-large\" alt=\"Conversion of nickel, cobalt, and copper salts\" loading=\"lazy\" decoding=\"async\" sizes=\"auto, (max-width: 640px) calc(100vw - 48px), (max-width: 920px) calc(50vw - 48px), 360px\" srcset=\"https:\/\/www.rubri.cn\/wp-content\/uploads\/2026\/10\/iw-scenario-nonferrous-rare-earth-393-1024x683.webp 1024w, https:\/\/www.rubri.cn\/wp-content\/uploads\/2026\/10\/iw-scenario-nonferrous-rare-earth-393-300x200.webp 300w, https:\/\/www.rubri.cn\/wp-content\/uploads\/2026\/10\/iw-scenario-nonferrous-rare-earth-393-768x512.webp 768w, https:\/\/www.rubri.cn\/wp-content\/uploads\/2026\/10\/iw-scenario-nonferrous-rare-earth-393-18x12.webp 18w, https:\/\/www.rubri.cn\/wp-content\/uploads\/2026\/10\/iw-scenario-nonferrous-rare-earth-393.webp 1536w\" \/><\/figure><div class=\"iw-industry-scenario__caption\"><h4>Conversion of nickel, cobalt, and copper salts<\/h4><\/div><\/article><\/div><\/section>\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<section id=\"industry-electroplating-surface\" class=\"iw-industry-panel\" role=\"tabpanel\" aria-labelledby=\"industry-tab-electroplating-surface\" data-industry-panel><div class=\"iw-industry-panel__head\"><div><span class=\"iw-card__meta\">Electroplating &amp; Surface Treatment<\/span><h3>Electroplating &amp; Surface Treatment<\/h3><p>For electroplating, PCB, formed-foil, and electronic-chemical processes, recover acids and support closed-loop production of high-purity acids and alkalis.<\/p><\/div><div class=\"iw-industry-panel__summary\"><strong>5<\/strong><span>Typical Application Scenarios<\/span><\/div><\/div><div class=\"iw-industry-scenario-grid\"><article class=\"iw-industry-scenario\"><figure class=\"iw-industry-scenario__media\"><img width=\"1024\" height=\"683\" src=\"https:\/\/www.rubri.cn\/wp-content\/uploads\/2026\/10\/iw-scenario-electroplating-surface-394-1024x683.webp\" class=\"attachment-large size-large\" alt=\"Recovery and regeneration of hydrochloric, sulfuric, and nitric acids\" loading=\"lazy\" decoding=\"async\" sizes=\"auto, (max-width: 640px) calc(100vw - 48px), (max-width: 920px) calc(50vw - 48px), 360px\" srcset=\"https:\/\/www.rubri.cn\/wp-content\/uploads\/2026\/10\/iw-scenario-electroplating-surface-394-1024x683.webp 1024w, https:\/\/www.rubri.cn\/wp-content\/uploads\/2026\/10\/iw-scenario-electroplating-surface-394-300x200.webp 300w, https:\/\/www.rubri.cn\/wp-content\/uploads\/2026\/10\/iw-scenario-electroplating-surface-394-768x512.webp 768w, https:\/\/www.rubri.cn\/wp-content\/uploads\/2026\/10\/iw-scenario-electroplating-surface-394-18x12.webp 18w, https:\/\/www.rubri.cn\/wp-content\/uploads\/2026\/10\/iw-scenario-electroplating-surface-394.webp 1536w\" \/><\/figure><div class=\"iw-industry-scenario__caption\"><h4>Recovery and regeneration of hydrochloric, sulfuric, and nitric acids<\/h4><\/div><\/article><article class=\"iw-industry-scenario\"><figure class=\"iw-industry-scenario__media\"><img width=\"1024\" height=\"683\" src=\"https:\/\/www.rubri.cn\/wp-content\/uploads\/2026\/10\/iw-scenario-electroplating-surface-395-1024x683.webp\" class=\"attachment-large size-large\" alt=\"Spent-acid recovery from micro-etching and etching\" loading=\"lazy\" decoding=\"async\" sizes=\"auto, (max-width: 640px) calc(100vw - 48px), (max-width: 920px) calc(50vw - 48px), 360px\" srcset=\"https:\/\/www.rubri.cn\/wp-content\/uploads\/2026\/10\/iw-scenario-electroplating-surface-395-1024x683.webp 1024w, https:\/\/www.rubri.cn\/wp-content\/uploads\/2026\/10\/iw-scenario-electroplating-surface-395-300x200.webp 300w, https:\/\/www.rubri.cn\/wp-content\/uploads\/2026\/10\/iw-scenario-electroplating-surface-395-768x512.webp 768w, https:\/\/www.rubri.cn\/wp-content\/uploads\/2026\/10\/iw-scenario-electroplating-surface-395-18x12.webp 18w, https:\/\/www.rubri.cn\/wp-content\/uploads\/2026\/10\/iw-scenario-electroplating-surface-395.webp 1536w\" \/><\/figure><div class=\"iw-industry-scenario__caption\"><h4>Spent-acid recovery from micro-etching and etching<\/h4><\/div><\/article><article class=\"iw-industry-scenario\"><figure class=\"iw-industry-scenario__media\"><img width=\"1024\" height=\"683\" src=\"https:\/\/www.rubri.cn\/wp-content\/uploads\/2026\/10\/iw-scenario-electroplating-surface-396-1024x683.webp\" class=\"attachment-large size-large\" alt=\"Spent-acid recovery from foil-forming processes\" loading=\"lazy\" decoding=\"async\" sizes=\"auto, (max-width: 640px) calc(100vw - 48px), (max-width: 920px) calc(50vw - 48px), 360px\" srcset=\"https:\/\/www.rubri.cn\/wp-content\/uploads\/2026\/10\/iw-scenario-electroplating-surface-396-1024x683.webp 1024w, https:\/\/www.rubri.cn\/wp-content\/uploads\/2026\/10\/iw-scenario-electroplating-surface-396-300x200.webp 300w, https:\/\/www.rubri.cn\/wp-content\/uploads\/2026\/10\/iw-scenario-electroplating-surface-396-768x512.webp 768w, https:\/\/www.rubri.cn\/wp-content\/uploads\/2026\/10\/iw-scenario-electroplating-surface-396-18x12.webp 18w, https:\/\/www.rubri.cn\/wp-content\/uploads\/2026\/10\/iw-scenario-electroplating-surface-396.webp 1536w\" \/><\/figure><div class=\"iw-industry-scenario__caption\"><h4>Spent-acid recovery from foil-forming processes<\/h4><\/div><\/article><article class=\"iw-industry-scenario\"><figure class=\"iw-industry-scenario__media\"><img width=\"1024\" height=\"683\" src=\"https:\/\/www.rubri.cn\/wp-content\/uploads\/2026\/10\/iw-scenario-electroplating-surface-397-1024x683.webp\" class=\"attachment-large size-large\" alt=\"Production of high-purity electronic-grade acid\" loading=\"lazy\" decoding=\"async\" sizes=\"auto, (max-width: 640px) calc(100vw - 48px), (max-width: 920px) calc(50vw - 48px), 360px\" srcset=\"https:\/\/www.rubri.cn\/wp-content\/uploads\/2026\/10\/iw-scenario-electroplating-surface-397-1024x683.webp 1024w, https:\/\/www.rubri.cn\/wp-content\/uploads\/2026\/10\/iw-scenario-electroplating-surface-397-300x200.webp 300w, https:\/\/www.rubri.cn\/wp-content\/uploads\/2026\/10\/iw-scenario-electroplating-surface-397-768x512.webp 768w, https:\/\/www.rubri.cn\/wp-content\/uploads\/2026\/10\/iw-scenario-electroplating-surface-397-18x12.webp 18w, https:\/\/www.rubri.cn\/wp-content\/uploads\/2026\/10\/iw-scenario-electroplating-surface-397.webp 1536w\" \/><\/figure><div class=\"iw-industry-scenario__caption\"><h4>Production of high-purity electronic-grade acid<\/h4><\/div><\/article><article class=\"iw-industry-scenario\"><figure class=\"iw-industry-scenario__media\"><img width=\"1024\" height=\"683\" src=\"https:\/\/www.rubri.cn\/wp-content\/uploads\/2026\/10\/iw-scenario-electroplating-surface-398-1024x683.webp\" class=\"attachment-large size-large\" alt=\"Production of high-purity electronic-grade alkali\" loading=\"lazy\" decoding=\"async\" sizes=\"auto, (max-width: 640px) calc(100vw - 48px), (max-width: 920px) calc(50vw - 48px), 360px\" srcset=\"https:\/\/www.rubri.cn\/wp-content\/uploads\/2026\/10\/iw-scenario-electroplating-surface-398-1024x683.webp 1024w, https:\/\/www.rubri.cn\/wp-content\/uploads\/2026\/10\/iw-scenario-electroplating-surface-398-300x200.webp 300w, https:\/\/www.rubri.cn\/wp-content\/uploads\/2026\/10\/iw-scenario-electroplating-surface-398-768x512.webp 768w, https:\/\/www.rubri.cn\/wp-content\/uploads\/2026\/10\/iw-scenario-electroplating-surface-398-18x12.webp 18w, https:\/\/www.rubri.cn\/wp-content\/uploads\/2026\/10\/iw-scenario-electroplating-surface-398.webp 1536w\" \/><\/figure><div class=\"iw-industry-scenario__caption\"><h4>Production of high-purity electronic-grade alkali<\/h4><\/div><\/article><\/div><\/section>\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<section id=\"industry-new-energy-lithium\" class=\"iw-industry-panel\" role=\"tabpanel\" aria-labelledby=\"industry-tab-new-energy-lithium\" data-industry-panel><div class=\"iw-industry-panel__head\"><div><span class=\"iw-card__meta\">New Energy &amp; Lithium Batteries<\/span><h3>New Energy &amp; Lithium Batteries<\/h3><p>Covering cathode materials, lead-acid batteries, lithium-salt conversion, salt-lake lithium extraction, and precursor production, with emphasis on separating and converting lithium and metal salts.<\/p><\/div><div class=\"iw-industry-panel__summary\"><strong>6<\/strong><span>Typical Application Scenarios<\/span><\/div><\/div><div class=\"iw-industry-scenario-grid\"><article class=\"iw-industry-scenario\"><figure class=\"iw-industry-scenario__media\"><img width=\"1024\" height=\"683\" src=\"https:\/\/www.rubri.cn\/wp-content\/uploads\/2026\/10\/iw-scenario-new-energy-lithium-399-1024x683.webp\" class=\"attachment-large size-large\" alt=\"Treatment of acid-leach waste liquor from cathode materials\" loading=\"lazy\" decoding=\"async\" sizes=\"auto, (max-width: 640px) calc(100vw - 48px), (max-width: 920px) calc(50vw - 48px), 360px\" srcset=\"https:\/\/www.rubri.cn\/wp-content\/uploads\/2026\/10\/iw-scenario-new-energy-lithium-399-1024x683.webp 1024w, https:\/\/www.rubri.cn\/wp-content\/uploads\/2026\/10\/iw-scenario-new-energy-lithium-399-300x200.webp 300w, https:\/\/www.rubri.cn\/wp-content\/uploads\/2026\/10\/iw-scenario-new-energy-lithium-399-768x512.webp 768w, https:\/\/www.rubri.cn\/wp-content\/uploads\/2026\/10\/iw-scenario-new-energy-lithium-399-18x12.webp 18w, https:\/\/www.rubri.cn\/wp-content\/uploads\/2026\/10\/iw-scenario-new-energy-lithium-399.webp 1536w\" \/><\/figure><div class=\"iw-industry-scenario__caption\"><h4>Treatment of acid-leach waste liquor from cathode materials<\/h4><\/div><\/article><article class=\"iw-industry-scenario\"><figure class=\"iw-industry-scenario__media\"><img width=\"1024\" height=\"683\" src=\"https:\/\/www.rubri.cn\/wp-content\/uploads\/2026\/10\/iw-scenario-new-energy-lithium-400-1024x683.webp\" class=\"attachment-large size-large\" alt=\"Spent-acid recovery from lead-acid battery production\" loading=\"lazy\" decoding=\"async\" sizes=\"auto, (max-width: 640px) calc(100vw - 48px), (max-width: 920px) calc(50vw - 48px), 360px\" srcset=\"https:\/\/www.rubri.cn\/wp-content\/uploads\/2026\/10\/iw-scenario-new-energy-lithium-400-1024x683.webp 1024w, https:\/\/www.rubri.cn\/wp-content\/uploads\/2026\/10\/iw-scenario-new-energy-lithium-400-300x200.webp 300w, https:\/\/www.rubri.cn\/wp-content\/uploads\/2026\/10\/iw-scenario-new-energy-lithium-400-768x512.webp 768w, https:\/\/www.rubri.cn\/wp-content\/uploads\/2026\/10\/iw-scenario-new-energy-lithium-400-18x12.webp 18w, https:\/\/www.rubri.cn\/wp-content\/uploads\/2026\/10\/iw-scenario-new-energy-lithium-400.webp 1536w\" \/><\/figure><div class=\"iw-industry-scenario__caption\"><h4>Spent-acid recovery from lead-acid battery production<\/h4><\/div><\/article><article class=\"iw-industry-scenario\"><figure class=\"iw-industry-scenario__media\"><img width=\"1024\" height=\"683\" src=\"https:\/\/www.rubri.cn\/wp-content\/uploads\/2026\/10\/iw-scenario-new-energy-lithium-401-1024x683.webp\" class=\"attachment-large size-large\" alt=\"Lithium-salt conversion from lithium sulfate to lithium hydroxide\" loading=\"lazy\" decoding=\"async\" sizes=\"auto, (max-width: 640px) calc(100vw - 48px), (max-width: 920px) calc(50vw - 48px), 360px\" srcset=\"https:\/\/www.rubri.cn\/wp-content\/uploads\/2026\/10\/iw-scenario-new-energy-lithium-401-1024x683.webp 1024w, https:\/\/www.rubri.cn\/wp-content\/uploads\/2026\/10\/iw-scenario-new-energy-lithium-401-300x200.webp 300w, https:\/\/www.rubri.cn\/wp-content\/uploads\/2026\/10\/iw-scenario-new-energy-lithium-401-768x512.webp 768w, https:\/\/www.rubri.cn\/wp-content\/uploads\/2026\/10\/iw-scenario-new-energy-lithium-401-18x12.webp 18w, https:\/\/www.rubri.cn\/wp-content\/uploads\/2026\/10\/iw-scenario-new-energy-lithium-401.webp 1536w\" \/><\/figure><div class=\"iw-industry-scenario__caption\"><h4>Lithium-salt conversion from lithium sulfate to lithium hydroxide<\/h4><\/div><\/article><article class=\"iw-industry-scenario\"><figure class=\"iw-industry-scenario__media\"><img width=\"1024\" height=\"683\" src=\"https:\/\/www.rubri.cn\/wp-content\/uploads\/2026\/10\/iw-scenario-new-energy-lithium-402-1024x683.webp\" class=\"attachment-large size-large\" alt=\"Lithium extraction from salt-lake brines\" loading=\"lazy\" decoding=\"async\" sizes=\"auto, (max-width: 640px) calc(100vw - 48px), (max-width: 920px) calc(50vw - 48px), 360px\" srcset=\"https:\/\/www.rubri.cn\/wp-content\/uploads\/2026\/10\/iw-scenario-new-energy-lithium-402-1024x683.webp 1024w, https:\/\/www.rubri.cn\/wp-content\/uploads\/2026\/10\/iw-scenario-new-energy-lithium-402-300x200.webp 300w, https:\/\/www.rubri.cn\/wp-content\/uploads\/2026\/10\/iw-scenario-new-energy-lithium-402-768x512.webp 768w, https:\/\/www.rubri.cn\/wp-content\/uploads\/2026\/10\/iw-scenario-new-energy-lithium-402-18x12.webp 18w, https:\/\/www.rubri.cn\/wp-content\/uploads\/2026\/10\/iw-scenario-new-energy-lithium-402.webp 1536w\" \/><\/figure><div class=\"iw-industry-scenario__caption\"><h4>Lithium extraction from salt-lake brines<\/h4><\/div><\/article><article class=\"iw-industry-scenario\"><figure class=\"iw-industry-scenario__media\"><img width=\"1024\" height=\"683\" src=\"https:\/\/www.rubri.cn\/wp-content\/uploads\/2026\/10\/iw-scenario-new-energy-lithium-403-1024x683.webp\" class=\"attachment-large size-large\" alt=\"Metal-salt conversion for power-battery cathode materials\" loading=\"lazy\" decoding=\"async\" sizes=\"auto, (max-width: 640px) calc(100vw - 48px), (max-width: 920px) calc(50vw - 48px), 360px\" srcset=\"https:\/\/www.rubri.cn\/wp-content\/uploads\/2026\/10\/iw-scenario-new-energy-lithium-403-1024x683.webp 1024w, https:\/\/www.rubri.cn\/wp-content\/uploads\/2026\/10\/iw-scenario-new-energy-lithium-403-300x200.webp 300w, https:\/\/www.rubri.cn\/wp-content\/uploads\/2026\/10\/iw-scenario-new-energy-lithium-403-768x512.webp 768w, https:\/\/www.rubri.cn\/wp-content\/uploads\/2026\/10\/iw-scenario-new-energy-lithium-403-18x12.webp 18w, https:\/\/www.rubri.cn\/wp-content\/uploads\/2026\/10\/iw-scenario-new-energy-lithium-403.webp 1536w\" \/><\/figure><div class=\"iw-industry-scenario__caption\"><h4>Metal-salt conversion for power-battery cathode materials<\/h4><\/div><\/article><article class=\"iw-industry-scenario\"><figure class=\"iw-industry-scenario__media\"><img width=\"1024\" height=\"683\" src=\"https:\/\/www.rubri.cn\/wp-content\/uploads\/2026\/10\/iw-scenario-new-energy-lithium-404-1024x683.webp\" class=\"attachment-large size-large\" alt=\"Production of ternary precursors and lithium iron phosphate\" loading=\"lazy\" decoding=\"async\" sizes=\"auto, (max-width: 640px) calc(100vw - 48px), (max-width: 920px) calc(50vw - 48px), 360px\" srcset=\"https:\/\/www.rubri.cn\/wp-content\/uploads\/2026\/10\/iw-scenario-new-energy-lithium-404-1024x683.webp 1024w, https:\/\/www.rubri.cn\/wp-content\/uploads\/2026\/10\/iw-scenario-new-energy-lithium-404-300x200.webp 300w, https:\/\/www.rubri.cn\/wp-content\/uploads\/2026\/10\/iw-scenario-new-energy-lithium-404-768x512.webp 768w, https:\/\/www.rubri.cn\/wp-content\/uploads\/2026\/10\/iw-scenario-new-energy-lithium-404-18x12.webp 18w, https:\/\/www.rubri.cn\/wp-content\/uploads\/2026\/10\/iw-scenario-new-energy-lithium-404.webp 1536w\" \/><\/figure><div class=\"iw-industry-scenario__caption\"><h4>Production of ternary precursors and lithium iron phosphate<\/h4><\/div><\/article><\/div><\/section>\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<section id=\"industry-textile-dyeing\" class=\"iw-industry-panel\" role=\"tabpanel\" aria-labelledby=\"industry-tab-textile-dyeing\" data-industry-panel><div class=\"iw-industry-panel__head\"><div><span class=\"iw-card__meta\">Textile &amp; Dyeing<\/span><h3>Textile &amp; Dyeing<\/h3><p>Focus on recovering and reusing free acid from fabric-pickling waste liquor to reduce neutralization chemicals, salt load, and liquid waste.<\/p><\/div><div class=\"iw-industry-panel__summary\"><strong>1<\/strong><span>Typical Application Scenarios<\/span><\/div><\/div><div class=\"iw-industry-scenario-grid\"><article class=\"iw-industry-scenario\"><figure class=\"iw-industry-scenario__media\"><img width=\"1024\" height=\"683\" src=\"https:\/\/www.rubri.cn\/wp-content\/uploads\/2026\/10\/iw-scenario-textile-dyeing-405-1024x683.webp\" class=\"attachment-large size-large\" alt=\"Recovery of spent acid from fabric pickling\" loading=\"lazy\" decoding=\"async\" sizes=\"auto, (max-width: 640px) calc(100vw - 48px), (max-width: 920px) calc(50vw - 48px), 360px\" srcset=\"https:\/\/www.rubri.cn\/wp-content\/uploads\/2026\/10\/iw-scenario-textile-dyeing-405-1024x683.webp 1024w, https:\/\/www.rubri.cn\/wp-content\/uploads\/2026\/10\/iw-scenario-textile-dyeing-405-300x200.webp 300w, https:\/\/www.rubri.cn\/wp-content\/uploads\/2026\/10\/iw-scenario-textile-dyeing-405-768x512.webp 768w, https:\/\/www.rubri.cn\/wp-content\/uploads\/2026\/10\/iw-scenario-textile-dyeing-405-18x12.webp 18w, https:\/\/www.rubri.cn\/wp-content\/uploads\/2026\/10\/iw-scenario-textile-dyeing-405.webp 1536w\" \/><\/figure><div class=\"iw-industry-scenario__caption\"><h4>Recovery of spent acid from fabric pickling<\/h4><\/div><\/article><\/div><\/section>\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<section id=\"industry-steel-coking\" class=\"iw-industry-panel\" role=\"tabpanel\" aria-labelledby=\"industry-tab-steel-coking\" data-industry-panel><div class=\"iw-industry-panel__head\"><div><span class=\"iw-card__meta\">Steel &amp; Coking<\/span><h3>Steel &amp; Coking<\/h3><p>For hydrochloric- and sulfuric-acid steel pickling, recover free acid and segregate iron-rich side streams to reduce fresh-acid use and neutralization load.<\/p><\/div><div class=\"iw-industry-panel__summary\"><strong>2<\/strong><span>Typical Application Scenarios<\/span><\/div><\/div><div class=\"iw-industry-scenario-grid\"><article class=\"iw-industry-scenario\"><figure class=\"iw-industry-scenario__media\"><img width=\"1024\" height=\"683\" src=\"https:\/\/www.rubri.cn\/wp-content\/uploads\/2026\/10\/iw-scenario-steel-coking-406-1024x683.webp\" class=\"attachment-large size-large\" alt=\"Recovery of spent hydrochloric-acid pickling liquor\" loading=\"lazy\" decoding=\"async\" sizes=\"auto, (max-width: 640px) calc(100vw - 48px), (max-width: 920px) calc(50vw - 48px), 360px\" srcset=\"https:\/\/www.rubri.cn\/wp-content\/uploads\/2026\/10\/iw-scenario-steel-coking-406-1024x683.webp 1024w, https:\/\/www.rubri.cn\/wp-content\/uploads\/2026\/10\/iw-scenario-steel-coking-406-300x200.webp 300w, https:\/\/www.rubri.cn\/wp-content\/uploads\/2026\/10\/iw-scenario-steel-coking-406-768x512.webp 768w, https:\/\/www.rubri.cn\/wp-content\/uploads\/2026\/10\/iw-scenario-steel-coking-406-18x12.webp 18w, https:\/\/www.rubri.cn\/wp-content\/uploads\/2026\/10\/iw-scenario-steel-coking-406.webp 1536w\" \/><\/figure><div class=\"iw-industry-scenario__caption\"><h4>Recovery of spent hydrochloric-acid pickling liquor<\/h4><\/div><\/article><article class=\"iw-industry-scenario\"><figure class=\"iw-industry-scenario__media\"><img width=\"1024\" height=\"683\" src=\"https:\/\/www.rubri.cn\/wp-content\/uploads\/2026\/10\/iw-scenario-steel-coking-407-1024x683.webp\" class=\"attachment-large size-large\" alt=\"Recovery of spent sulfuric-acid pickling liquor\" loading=\"lazy\" decoding=\"async\" sizes=\"auto, (max-width: 640px) calc(100vw - 48px), (max-width: 920px) calc(50vw - 48px), 360px\" srcset=\"https:\/\/www.rubri.cn\/wp-content\/uploads\/2026\/10\/iw-scenario-steel-coking-407-1024x683.webp 1024w, https:\/\/www.rubri.cn\/wp-content\/uploads\/2026\/10\/iw-scenario-steel-coking-407-300x200.webp 300w, https:\/\/www.rubri.cn\/wp-content\/uploads\/2026\/10\/iw-scenario-steel-coking-407-768x512.webp 768w, https:\/\/www.rubri.cn\/wp-content\/uploads\/2026\/10\/iw-scenario-steel-coking-407-18x12.webp 18w, https:\/\/www.rubri.cn\/wp-content\/uploads\/2026\/10\/iw-scenario-steel-coking-407.webp 1536w\" \/><\/figure><div class=\"iw-industry-scenario__caption\"><h4>Recovery of spent sulfuric-acid pickling liquor<\/h4><\/div><\/article><\/div><\/section>\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t<\/section>\n\t\t\t\n\t\t\t<section class=\"iw-section iw-cta iw-has-section-background\"><div class=\"iw-section-background iw-section-background--cta\" aria-hidden=\"true\"><img width=\"1536\" height=\"1024\" src=\"https:\/\/www.rubri.cn\/wp-content\/uploads\/2026\/07\/industrial-cta-background.webp\" class=\"iw-section-background__image\" alt=\"\" loading=\"lazy\" aria-hidden=\"true\" decoding=\"async\"  \/><\/div><span class=\"iw-section-background__shade\" aria-hidden=\"true\"><\/span><div class=\"iw-wrap\"><h2 class=\"iw-title\">Convert Water quality reports into executable process routes<\/h2><p class=\"iw-subtitle\">Submit water quality, flow rate, target products, and site boundary conditions. EasyGu Water Treatment engineers can develop preliminary solutions for industrial wastewater treatment, water reuse, zero liquid discharge (ZLD), and resource recovery objectives.<\/p><div class=\"iw-actions\"><a class=\"iw-button\" href=\"https:\/\/www.rubri.cn\/en\/contact\/\">Submit inquiry<\/a><a class=\"iw-button iw-button--light\" href=\"https:\/\/www.rubri.cn\/en\/cases\/\">View project cases<\/a><\/div><\/div><\/section>\t\t<\/div>","protected":false},"excerpt":{"rendered":"","protected":false},"author":0,"featured_media":0,"parent":0,"menu_order":40,"comment_status":"closed","ping_status":"closed","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":""},"class_list":["post-358","page","type-page","status-publish","hentry"],"_links":{"self":[{"href":"https:\/\/www.rubri.cn\/en\/wp-json\/wp\/v2\/pages\/358","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.rubri.cn\/en\/wp-json\/wp\/v2\/pages"}],"about":[{"href":"https:\/\/www.rubri.cn\/en\/wp-json\/wp\/v2\/types\/page"}],"replies":[{"embeddable":true,"href":"https:\/\/www.rubri.cn\/en\/wp-json\/wp\/v2\/comments?post=358"}],"version-history":[{"count":0,"href":"https:\/\/www.rubri.cn\/en\/wp-json\/wp\/v2\/pages\/358\/revisions"}],"wp:attachment":[{"href":"https:\/\/www.rubri.cn\/en\/wp-json\/wp\/v2\/media?parent=358"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}