{"id":3070,"date":"2021-05-07T23:00:20","date_gmt":"2021-05-08T03:00:20","guid":{"rendered":"https:\/\/www.epcm.com\/sin-categorizar\/driving-tankhouse-operation-gains-with-cathode-repair\/"},"modified":"2024-03-30T01:32:06","modified_gmt":"2024-03-30T05:32:06","slug":"impulsando-las-ganancias-de-la-operacion-de-la-casa-de-tanques-con-la-reparacion-de-catodos","status":"publish","type":"post","link":"https:\/\/www.epcm.com\/es\/proyectos\/impulsando-las-ganancias-de-la-operacion-de-la-casa-de-tanques-con-la-reparacion-de-catodos\/","title":{"rendered":"Impulsando las ganancias de la operaci\u00f3n de la casa de tanques con la reparaci\u00f3n de c\u00e1todos"},"content":{"rendered":"\n
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Driving tankhouse operation gains with cathode repair<\/h2>\n\n\n\n

Client<\/strong>Headquartered in Hamburg, Germany, Aurubis is\u00a0a leading worldwide provider of non-ferrous metals. As one of Europe\u2019s largest copper producers, the Aurubis Group produces more than 1 million tonnes of marketable copper cathodes each year. <\/p>\n\n\n\n

Challenge\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0<\/strong>In 2019, Aurubis decided to improve the cathode repair quality in its copper operations. Specifically, the company was looking for a solution to increase the flatness of its cathode sheets to improve tankhouse performance. As the world leader in cathode repairs, EPCM was engaged to refurbish 5,000 cathodes a month over 5 years. The client\u2019s goal for the project was to increase current efficiency to 97%.<\/p>\n\n\n\n

Solution<\/strong>As a pilot test, EPCM repaired approximately 600 cathodes at our cathode repair facility in Chile. Pleased with the results, Aurubis asked EPCM to do another test run at our Canadian facility, where we successfully refurbished another 600 cathodes.<\/p>\n\n\n\n

Establecimos un centro de fabricaci\u00f3n y reparaci\u00f3n de c\u00e1todos cerca de las ubicaciones de nuestros clientes en Alemania para brindar una fuerte presencia local y garantizar una log\u00edstica fluida en el futuro. Nuestras nuevas instalaciones de EPCM Europa estuvieron r\u00e1pidamente operativas en menos de un a\u00f1o y cumplieron lo prometido en el cronograma del proyecto.<\/p>\n\n\n\n

Based on the early success of the project, Aurubis decided to outsource all cathode repair activities to EPCM to benefit from the one-shop-supply approach.<\/p>\n\n\n\n

As each cathode is received at our facility, we perform a thorough inspection and tailor the refurbishment services to the condition of each sheet. Leveraging state-of-the-art technology and proprietary equipment, procedures and designs, we restore the performance of 20+-year-old cathodes.\u00a0 \u00a0<\/p>\n\n\n\n

When the process is complete, the tolerances of refurbished cathodes are comparable to those of new cathodes. Our customized cathode repair service for Aurubis includes:<\/p>\n\n\n\n

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  • Edge strip removal<\/li>\n\n\n\n
  • Sticky copper removal<\/li>\n\n\n\n
  • Cathode correction when sheets are heavily damaged<\/li>\n\n\n\n
  • Robotic high pressure washing system to remove surface contaminants — wash system includes water filtration system to reduce water consumption.<\/li>\n\n\n\n
  • Cathode remanufacturing<\/li>\n\n\n\n
  • Partial or full surface sheet polish<\/li>\n\n\n\n
  • \u00b12.5 mm flatness including oil canning correction<\/li>\n\n\n\n
  • Cathode to hang vertical to \u00a0a \u00b15.5 mm tolerance<\/li>\n\n\n\n
  • Edge strip installation<\/li>\n<\/ul>\n\n\n\n

    Outcome<\/strong>To date, we\u2019ve refurbished over 75,000 stainless steel cathodes for Aurubis operations. The client is pleased to report copper production has increased and cathode stripability has improved. In addition, new cathode purchasing has significantly decreased.<\/p>\n\n\n\n

    For more than 40 years, EPCM has been designing, fabricating and repairing cathodes for global clients. We excel at restoring nonperforming and underperforming cathodes to help clients maximize tankhouse operations productivity. Serving clients in the EU, Eastern Europe, the Middle East and Africa, EPCM Europe repaired 30,000 cathodes in 2019 alone. In 2020, the EPCM Group refurbished 600,000 cathodes worldwide. \u00a0<\/p>\n<\/div>\n<\/div>\n\n

    <\/p>\n","protected":false},"excerpt":{"rendered":"

    Con sede en Hamburgo, Alemania, Aurubis es un proveedor l\u00edder mundial de metales no ferrosos. Como uno de los mayores productores de cobre de Europa, Aurubis Group produce m\u00e1s de 1 mill\u00f3n de toneladas de c\u00e1todos de cobre comercializables cada a\u00f1o.<\/p>\n","protected":false},"author":4,"featured_media":2793,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_mo_disable_npp":"","footnotes":""},"categories":[54],"tags":[],"class_list":["post-3070","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-proyectos"],"_links":{"self":[{"href":"https:\/\/www.epcm.com\/es\/wp-json\/wp\/v2\/posts\/3070","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.epcm.com\/es\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.epcm.com\/es\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.epcm.com\/es\/wp-json\/wp\/v2\/users\/4"}],"replies":[{"embeddable":true,"href":"https:\/\/www.epcm.com\/es\/wp-json\/wp\/v2\/comments?post=3070"}],"version-history":[{"count":5,"href":"https:\/\/www.epcm.com\/es\/wp-json\/wp\/v2\/posts\/3070\/revisions"}],"predecessor-version":[{"id":3398,"href":"https:\/\/www.epcm.com\/es\/wp-json\/wp\/v2\/posts\/3070\/revisions\/3398"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.epcm.com\/es\/wp-json\/wp\/v2\/media\/2793"}],"wp:attachment":[{"href":"https:\/\/www.epcm.com\/es\/wp-json\/wp\/v2\/media?parent=3070"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.epcm.com\/es\/wp-json\/wp\/v2\/categories?post=3070"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.epcm.com\/es\/wp-json\/wp\/v2\/tags?post=3070"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}