{"id":4968,"date":"2024-12-20T12:24:54","date_gmt":"2024-12-20T12:24:54","guid":{"rendered":"https:\/\/www.utis.pt\/?p=4968"},"modified":"2024-12-20T15:17:07","modified_gmt":"2024-12-20T15:17:07","slug":"csn-national-steel-company-reduces-fossil-fuel-consumption-with-innovative-technology-utis","status":"publish","type":"post","link":"https:\/\/www.utis.pt\/en\/csn-national-steel-company-reduces-fossil-fuel-consumption-with-innovative-technology-utis\/","title":{"rendered":"CSN &#8211; Companhia Sider\u00fargica Nacional reduces fossil fuel consumption with innovative Technology UTIS"},"content":{"rendered":"<p><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-4955\" src=\"https:\/\/www.utis.pt\/wp-content\/uploads\/2024\/12\/1734273691304.jpeg\" alt=\"\" width=\"800\" height=\"1014\" srcset=\"https:\/\/www.utis.pt\/wp-content\/uploads\/2024\/12\/1734273691304.jpeg 800w, https:\/\/www.utis.pt\/wp-content\/uploads\/2024\/12\/1734273691304-237x300.jpeg 237w, https:\/\/www.utis.pt\/wp-content\/uploads\/2024\/12\/1734273691304-768x973.jpeg 768w\" sizes=\"auto, (max-width: 800px) 100vw, 800px\" \/><\/p>\n<p><span style=\"color: #000000;\">CSN &#8211; Companhia Sider\u00fargica Nacional is spearheading the transformation of sustainable steelmaking by implementing, for the first time globally, the UC3 technology developed by the Portuguese company UTIS in the blast furnace 2 at the Presidente Vargas Plant (UPV) in Volta Redonda, Brazil.<\/span><\/p>\n<p><span style=\"color: #000000;\"><strong>How does the technology work?<\/strong><\/span><br \/>\n<span style=\"color: #000000;\">The UC3 technology uses renewable hydrogen to optimize combustion in the blast furnace regenerators. This leads to higher blast temperatures, reduced fossil fuel consumption (such as coke and natural gas), and lower CO2 emissions. According to Fabiam Franklin, CSN\u2019s metallurgy director, the regenerator temperatures increased by 7%, boosting thermal efficiency and productivity.<\/span><\/p>\n<p><span style=\"color: #000000;\"><strong>Environmental and Economic Impacts<\/strong><\/span><\/p>\n<ul>\n<li><span style=\"color: #000000;\"><strong>Emission reductions:<\/strong> Aligned with CSN\u2019s goals to reduce its carbon footprint by 2030, the technology is already delivering significant results.<\/span><\/li>\n<li><span style=\"color: #000000;\"><strong>Resource savings:<\/strong> The decrease in coke and natural gas consumption equates to preventing the emission of hundreds of tons of CO2 annually.<\/span><\/li>\n<li><span style=\"color: #000000;\"><strong>Sustainability in action:<\/strong> Easy to install, the system has already proven successful at CSN Cimentos, reducing CO2 emissions by 5% per ton of clinker produced.<\/span><\/li>\n<\/ul>\n<p><span style=\"color: #000000;\"><strong>Looking Ahead<\/strong><\/span><br \/>\n<span style=\"color: #000000;\">This groundbreaking application underscores CSN\u2019s commitment to leading innovation in the steel industry. Moreover, UTIS aims to expand the UC3 technology to other sectors, such as cement and biomass, with new applications planned in Brazil by 2025.<\/span><\/p>\n<p><span style=\"color: #000000;\">\u201cWe are thrilled with the evolving results of our partnership with CSN, now extending into steelmaking processes. The goal is to optimize steel production while substantially reducing carbon emissions, contributing to a more sustainable future for the industry,\u201d said Paulo Gon\u00e7alo, UTIS\u2019s Executive Director.<\/span><\/p>\n<p><span style=\"color: #000000;\">This technology demonstrates that transforming industries through innovation and environmental responsibility is possible, paving the way for a more sustainable future for our planet.<\/span><\/p>\n<p><span style=\"color: #000000;\"><strong>Source:<\/strong> <em>Valor Econ\u00f4mico<\/em> &#8211; The information provided is publicly available and does not reflect the opinions or positions of the femto design team.<\/span><\/p>\n<p><span style=\"color: #000000;\">This is an automatic translation, if you wish, consult the original here:<\/span><\/p>\n<p><a href=\"https:\/\/www.linkedin.com\/feed\/update\/urn:li:activity:7274790635516166145\">https:\/\/www.linkedin.com\/feed\/update\/urn:li:activity:7274790635516166145<\/a><\/p>\n<p>&nbsp;<\/p>\n","protected":false},"excerpt":{"rendered":"<p>CSN &#8211; Companhia Sider\u00fargica Nacional is spearheading the transformation of sustainable steelmaking by implementing, for the first time globally, the UC3 technology developed by the Portuguese company UTIS in the blast furnace 2 at the Presidente Vargas Plant (UPV) in Volta Redonda, Brazil. How does the technology work? The UC3 technology uses renewable hydrogen to&hellip;<\/p>\n<p><a class=\"btn btn-primary\" href=\"https:\/\/www.utis.pt\/en\/csn-national-steel-company-reduces-fossil-fuel-consumption-with-innovative-technology-utis\/\">Continue reading <i class=\"fas fa-arrow-right\"><\/i><\/a><\/p>\n","protected":false},"author":2,"featured_media":4955,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"footnotes":""},"categories":[7],"tags":[],"class_list":["post-4968","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-uncategorized"],"acf":[],"aioseo_notices":[],"_links":{"self":[{"href":"https:\/\/www.utis.pt\/en\/wp-json\/wp\/v2\/posts\/4968","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.utis.pt\/en\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.utis.pt\/en\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.utis.pt\/en\/wp-json\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/www.utis.pt\/en\/wp-json\/wp\/v2\/comments?post=4968"}],"version-history":[{"count":4,"href":"https:\/\/www.utis.pt\/en\/wp-json\/wp\/v2\/posts\/4968\/revisions"}],"predecessor-version":[{"id":4974,"href":"https:\/\/www.utis.pt\/en\/wp-json\/wp\/v2\/posts\/4968\/revisions\/4974"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.utis.pt\/en\/wp-json\/wp\/v2\/media\/4955"}],"wp:attachment":[{"href":"https:\/\/www.utis.pt\/en\/wp-json\/wp\/v2\/media?parent=4968"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.utis.pt\/en\/wp-json\/wp\/v2\/categories?post=4968"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.utis.pt\/en\/wp-json\/wp\/v2\/tags?post=4968"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}