{"id":3938,"date":"2014-07-25T11:06:45","date_gmt":"2014-07-25T06:06:45","guid":{"rendered":"http:\/\/ihte.ru\/?page_id=3938"},"modified":"2014-08-02T16:15:25","modified_gmt":"2014-08-02T11:15:25","slug":"new-method-of-aluminum-producing-by-electrolysis-2","status":"publish","type":"page","link":"https:\/\/ihte.ru\/?page_id=3938","title":{"rendered":"New method for aluminum  electrolysis"},"content":{"rendered":"<p style=\"text-align: justify;\">New method\u00a0for aluminum\u00a0electrolysis in\u00a0the KF-NaF-AlF<sub>3 <\/sub>melt with the Al<sub>2<\/sub>O<sub>3 <\/sub>addition at cryolite ratio (KF+NaF)\/AlF<sub>3\u00a0\u00a0 <\/sub>in the range of 1.1-1.9\u00a0have been\u00a0developed. The anodic current density is not higher than 1.0 A\/cm<sup>2<\/sup> and cathode current density is not higher than 0.9 A\/cm<sup>2 <\/sup>at temperatures 700-900\u00b0 C during electrolysis. Carbon-containing materials or inert anodes made of metals, metal alloys (for example, Cu-Fe-Ni alloy), metal oxides and cermets are used as anodes. Proposed technology will provide materials consumption decreasing and process sustainability improving of the electrolytic aluminum production process due to anode and construction materials resource increasing and pollutant emission decreasing. This method with utilizing oxide metallic anodes supposes elimination of resource-demanding carbone anodes production and leads to significant decreasing emission of hazardous polycyclic aromatic hydrocarbon and Green House gases into atmosphere.<\/p>\n<p style=\"text-align: justify;\"><strong>Reducing\u00a0 hazardous emission from 65 to 2.6 ths.tonnes at 1 mln.overall aluminum production is expected.<\/strong><\/p>\n<p style=\"text-align: justify;\"><strong>\u00a0Advantages:<\/strong><\/p>\n<div class=\"entry-content clearfix\">\n<ul>\n<li style=\"text-align: justify;\">Capacity increasing and energy consumption decreasing;<\/li>\n<li style=\"text-align: justify;\">Process producibility improving (including operating costs decrease);<\/li>\n<li style=\"text-align: justify;\">Construction and electrode materials resource increasing (including oxide-metallic anodes).<\/li>\n<\/ul>\n<\/div>\n","protected":false},"excerpt":{"rendered":"<p>New method\u00a0for aluminum\u00a0electrolysis in\u00a0the KF-NaF-AlF3 melt with the Al2O3 addition at cryolite ratio (KF+NaF)\/AlF3\u00a0\u00a0 in the range of 1.1-1.9\u00a0have been\u00a0developed. The anodic current density is not higher than 1.0 A\/cm2 and cathode current density is not higher than 0.9 A\/cm2 at temperatures 700-900\u00b0 C during electrolysis. Carbon-containing materials or inert anodes made of metals, metal &hellip; <\/p>\n<p><a class=\"more-link btn\" href=\"https:\/\/ihte.ru\/?page_id=3938\">\u0427\u0438\u0442\u0430\u0442\u044c \u0434\u0430\u043b\u0435\u0435<\/a><\/p>\n","protected":false},"author":1,"featured_media":0,"parent":3215,"menu_order":18,"comment_status":"closed","ping_status":"closed","template":"","meta":{"footnotes":""},"class_list":["post-3938","page","type-page","status-publish","hentry","nodate","item-wrap"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v27.5 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>New method for aluminum electrolysis  - \u0418\u043d\u0441\u0442\u0438\u0442\u0443\u0442 \u0432\u044b\u0441\u043e\u043a\u043e\u0442\u0435\u043c\u043f\u0435\u0440\u0430\u0442\u0443\u0440\u043d\u043e\u0439 \u044d\u043b\u0435\u043a\u0442\u0440\u043e\u0445\u0438\u043c\u0438\u0438<\/title>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/ihte.ru\/?page_id=3938\" \/>\n<meta property=\"og:locale\" content=\"ru_RU\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"New method for aluminum electrolysis  - \u0418\u043d\u0441\u0442\u0438\u0442\u0443\u0442 \u0432\u044b\u0441\u043e\u043a\u043e\u0442\u0435\u043c\u043f\u0435\u0440\u0430\u0442\u0443\u0440\u043d\u043e\u0439 \u044d\u043b\u0435\u043a\u0442\u0440\u043e\u0445\u0438\u043c\u0438\u0438\" \/>\n<meta property=\"og:description\" content=\"New method\u00a0for aluminum\u00a0electrolysis in\u00a0the KF-NaF-AlF3 melt with the Al2O3 addition at cryolite ratio (KF+NaF)\/AlF3\u00a0\u00a0 in the range of 1.1-1.9\u00a0have been\u00a0developed. The anodic current density is not higher than 1.0 A\/cm2 and cathode current density is not higher than 0.9 A\/cm2 at temperatures 700-900\u00b0 C during electrolysis. Carbon-containing materials or inert anodes made of metals, metal &hellip; \u0427\u0438\u0442\u0430\u0442\u044c \u0434\u0430\u043b\u0435\u0435\" \/>\n<meta property=\"og:url\" content=\"https:\/\/ihte.ru\/?page_id=3938\" \/>\n<meta property=\"og:site_name\" content=\"\u0418\u043d\u0441\u0442\u0438\u0442\u0443\u0442 \u0432\u044b\u0441\u043e\u043a\u043e\u0442\u0435\u043c\u043f\u0435\u0440\u0430\u0442\u0443\u0440\u043d\u043e\u0439 \u044d\u043b\u0435\u043a\u0442\u0440\u043e\u0445\u0438\u043c\u0438\u0438\" \/>\n<meta property=\"article:modified_time\" content=\"2014-08-02T11:15:25+00:00\" \/>\n<meta name=\"twitter:label1\" content=\"\u041f\u0440\u0438\u043c\u0435\u0440\u043d\u043e\u0435 \u0432\u0440\u0435\u043c\u044f \u0434\u043b\u044f \u0447\u0442\u0435\u043d\u0438\u044f\" \/>\n\t<meta name=\"twitter:data1\" content=\"1 \u043c\u0438\u043d\u0443\u0442\u0430\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\\\/\\\/schema.org\",\"@graph\":[{\"@type\":\"WebPage\",\"@id\":\"https:\\\/\\\/ihte.ru\\\/?page_id=3938\",\"url\":\"https:\\\/\\\/ihte.ru\\\/?page_id=3938\",\"name\":\"New method for aluminum electrolysis - \u0418\u043d\u0441\u0442\u0438\u0442\u0443\u0442 \u0432\u044b\u0441\u043e\u043a\u043e\u0442\u0435\u043c\u043f\u0435\u0440\u0430\u0442\u0443\u0440\u043d\u043e\u0439 \u044d\u043b\u0435\u043a\u0442\u0440\u043e\u0445\u0438\u043c\u0438\u0438\",\"isPartOf\":{\"@id\":\"https:\\\/\\\/ihte.ru\\\/#website\"},\"datePublished\":\"2014-07-25T06:06:45+00:00\",\"dateModified\":\"2014-08-02T11:15:25+00:00\",\"breadcrumb\":{\"@id\":\"https:\\\/\\\/ihte.ru\\\/?page_id=3938#breadcrumb\"},\"inLanguage\":\"ru-RU\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"https:\\\/\\\/ihte.ru\\\/?page_id=3938\"]}]},{\"@type\":\"BreadcrumbList\",\"@id\":\"https:\\\/\\\/ihte.ru\\\/?page_id=3938#breadcrumb\",\"itemListElement\":[{\"@type\":\"ListItem\",\"position\":1,\"name\":\"Scientific achievements\",\"item\":\"https:\\\/\\\/ihte.ru\\\/?page_id=3213\"},{\"@type\":\"ListItem\",\"position\":2,\"name\":\"Research and development list\",\"item\":\"https:\\\/\\\/ihte.ru\\\/?page_id=3215\"},{\"@type\":\"ListItem\",\"position\":3,\"name\":\"New method for aluminum electrolysis\"}]},{\"@type\":\"WebSite\",\"@id\":\"https:\\\/\\\/ihte.ru\\\/#website\",\"url\":\"https:\\\/\\\/ihte.ru\\\/\",\"name\":\"\u0418\u043d\u0441\u0442\u0438\u0442\u0443\u0442 \u0432\u044b\u0441\u043e\u043a\u043e\u0442\u0435\u043c\u043f\u0435\u0440\u0430\u0442\u0443\u0440\u043d\u043e\u0439 \u044d\u043b\u0435\u043a\u0442\u0440\u043e\u0445\u0438\u043c\u0438\u0438\",\"description\":\"\u0418\u0412\u0422\u042d \u0423\u0440\u041e \u0420\u0410\u041d\",\"potentialAction\":[{\"@type\":\"SearchAction\",\"target\":{\"@type\":\"EntryPoint\",\"urlTemplate\":\"https:\\\/\\\/ihte.ru\\\/?s={search_term_string}\"},\"query-input\":{\"@type\":\"PropertyValueSpecification\",\"valueRequired\":true,\"valueName\":\"search_term_string\"}}],\"inLanguage\":\"ru-RU\"}]}<\/script>\n<!-- \/ Yoast SEO plugin. -->","yoast_head_json":{"title":"New method for aluminum electrolysis  - \u0418\u043d\u0441\u0442\u0438\u0442\u0443\u0442 \u0432\u044b\u0441\u043e\u043a\u043e\u0442\u0435\u043c\u043f\u0435\u0440\u0430\u0442\u0443\u0440\u043d\u043e\u0439 \u044d\u043b\u0435\u043a\u0442\u0440\u043e\u0445\u0438\u043c\u0438\u0438","robots":{"index":"index","follow":"follow","max-snippet":"max-snippet:-1","max-image-preview":"max-image-preview:large","max-video-preview":"max-video-preview:-1"},"canonical":"https:\/\/ihte.ru\/?page_id=3938","og_locale":"ru_RU","og_type":"article","og_title":"New method for aluminum electrolysis  - \u0418\u043d\u0441\u0442\u0438\u0442\u0443\u0442 \u0432\u044b\u0441\u043e\u043a\u043e\u0442\u0435\u043c\u043f\u0435\u0440\u0430\u0442\u0443\u0440\u043d\u043e\u0439 \u044d\u043b\u0435\u043a\u0442\u0440\u043e\u0445\u0438\u043c\u0438\u0438","og_description":"New method\u00a0for aluminum\u00a0electrolysis in\u00a0the KF-NaF-AlF3 melt with the Al2O3 addition at cryolite ratio (KF+NaF)\/AlF3\u00a0\u00a0 in the range of 1.1-1.9\u00a0have been\u00a0developed. The anodic current density is not higher than 1.0 A\/cm2 and cathode current density is not higher than 0.9 A\/cm2 at temperatures 700-900\u00b0 C during electrolysis. Carbon-containing materials or inert anodes made of metals, metal &hellip; \u0427\u0438\u0442\u0430\u0442\u044c \u0434\u0430\u043b\u0435\u0435","og_url":"https:\/\/ihte.ru\/?page_id=3938","og_site_name":"\u0418\u043d\u0441\u0442\u0438\u0442\u0443\u0442 \u0432\u044b\u0441\u043e\u043a\u043e\u0442\u0435\u043c\u043f\u0435\u0440\u0430\u0442\u0443\u0440\u043d\u043e\u0439 \u044d\u043b\u0435\u043a\u0442\u0440\u043e\u0445\u0438\u043c\u0438\u0438","article_modified_time":"2014-08-02T11:15:25+00:00","twitter_misc":{"\u041f\u0440\u0438\u043c\u0435\u0440\u043d\u043e\u0435 \u0432\u0440\u0435\u043c\u044f \u0434\u043b\u044f \u0447\u0442\u0435\u043d\u0438\u044f":"1 \u043c\u0438\u043d\u0443\u0442\u0430"},"schema":{"@context":"https:\/\/schema.org","@graph":[{"@type":"WebPage","@id":"https:\/\/ihte.ru\/?page_id=3938","url":"https:\/\/ihte.ru\/?page_id=3938","name":"New method for aluminum electrolysis - \u0418\u043d\u0441\u0442\u0438\u0442\u0443\u0442 \u0432\u044b\u0441\u043e\u043a\u043e\u0442\u0435\u043c\u043f\u0435\u0440\u0430\u0442\u0443\u0440\u043d\u043e\u0439 \u044d\u043b\u0435\u043a\u0442\u0440\u043e\u0445\u0438\u043c\u0438\u0438","isPartOf":{"@id":"https:\/\/ihte.ru\/#website"},"datePublished":"2014-07-25T06:06:45+00:00","dateModified":"2014-08-02T11:15:25+00:00","breadcrumb":{"@id":"https:\/\/ihte.ru\/?page_id=3938#breadcrumb"},"inLanguage":"ru-RU","potentialAction":[{"@type":"ReadAction","target":["https:\/\/ihte.ru\/?page_id=3938"]}]},{"@type":"BreadcrumbList","@id":"https:\/\/ihte.ru\/?page_id=3938#breadcrumb","itemListElement":[{"@type":"ListItem","position":1,"name":"Scientific achievements","item":"https:\/\/ihte.ru\/?page_id=3213"},{"@type":"ListItem","position":2,"name":"Research and development list","item":"https:\/\/ihte.ru\/?page_id=3215"},{"@type":"ListItem","position":3,"name":"New method for aluminum electrolysis"}]},{"@type":"WebSite","@id":"https:\/\/ihte.ru\/#website","url":"https:\/\/ihte.ru\/","name":"\u0418\u043d\u0441\u0442\u0438\u0442\u0443\u0442 \u0432\u044b\u0441\u043e\u043a\u043e\u0442\u0435\u043c\u043f\u0435\u0440\u0430\u0442\u0443\u0440\u043d\u043e\u0439 \u044d\u043b\u0435\u043a\u0442\u0440\u043e\u0445\u0438\u043c\u0438\u0438","description":"\u0418\u0412\u0422\u042d \u0423\u0440\u041e \u0420\u0410\u041d","potentialAction":[{"@type":"SearchAction","target":{"@type":"EntryPoint","urlTemplate":"https:\/\/ihte.ru\/?s={search_term_string}"},"query-input":{"@type":"PropertyValueSpecification","valueRequired":true,"valueName":"search_term_string"}}],"inLanguage":"ru-RU"}]}},"jetpack_shortlink":"https:\/\/wp.me\/P4tbHD-11w","jetpack_sharing_enabled":true,"_links":{"self":[{"href":"https:\/\/ihte.ru\/index.php?rest_route=\/wp\/v2\/pages\/3938","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/ihte.ru\/index.php?rest_route=\/wp\/v2\/pages"}],"about":[{"href":"https:\/\/ihte.ru\/index.php?rest_route=\/wp\/v2\/types\/page"}],"author":[{"embeddable":true,"href":"https:\/\/ihte.ru\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/ihte.ru\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=3938"}],"version-history":[{"count":4,"href":"https:\/\/ihte.ru\/index.php?rest_route=\/wp\/v2\/pages\/3938\/revisions"}],"predecessor-version":[{"id":4133,"href":"https:\/\/ihte.ru\/index.php?rest_route=\/wp\/v2\/pages\/3938\/revisions\/4133"}],"up":[{"embeddable":true,"href":"https:\/\/ihte.ru\/index.php?rest_route=\/wp\/v2\/pages\/3215"}],"wp:attachment":[{"href":"https:\/\/ihte.ru\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=3938"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}