{"id":7992,"date":"2025-07-12T10:46:06","date_gmt":"2025-07-12T10:46:06","guid":{"rendered":"https:\/\/jinsuncarbon.com\/?p=7992"},"modified":"2026-01-12T01:15:13","modified_gmt":"2026-01-12T01:15:13","slug":"para-que-e-usado-o-coque-de-petroleo","status":"publish","type":"post","link":"https:\/\/jinsuncarbon.com\/pt\/para-que-e-usado-o-coque-de-petroleo\/","title":{"rendered":"Para que \u00e9 usado o coque de petr\u00f3leo?"},"content":{"rendered":"<p>O coque de petr\u00f3leo \u00e9 um subproduto do refino de petr\u00f3leo, que \u00e9 preto e poroso. Devido ao alto teor de carbono, \u00e0 excelente resist\u00eancia ao calor e \u00e0 boa condutividade el\u00e9trica, ele \u00e9 amplamente utilizado. Como aquecimento industrial e produ\u00e7\u00e3o de cimento, alum\u00ednio eletrol\u00edtico e fabrica\u00e7\u00e3o de a\u00e7o, baterias de l\u00edtio e grafite especial. Al\u00e9m disso, \u00e9 uma mat\u00e9ria-prima importante que apoia o desenvolvimento de muitos setores.<\/p><div id=\"ez-toc-container\" class=\"ez-toc-v2_0_81 counter-hierarchy ez-toc-counter ez-toc-grey ez-toc-container-direction\">\n<div class=\"ez-toc-title-container\">\n<p class=\"ez-toc-title\" style=\"cursor:inherit\">\u00cdndice<\/p>\n<span class=\"ez-toc-title-toggle\"><a href=\"#\" class=\"ez-toc-pull-right ez-toc-btn ez-toc-btn-xs ez-toc-btn-default ez-toc-toggle\" aria-label=\"Alternar tabela de conte\u00fado\"><span class=\"ez-toc-js-icon-con\"><span class=\"\"><span class=\"eztoc-hide\" style=\"display:none;\">Alternar<\/span><span class=\"ez-toc-icon-toggle-span\"><svg style=\"fill: #999;color:#999\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" class=\"list-377408\" width=\"20px\" height=\"20px\" viewbox=\"0 0 24 24\" fill=\"none\"><path d=\"M6 6H4v2h2V6zm14 0H8v2h12V6zM4 11h2v2H4v-2zm16 0H8v2h12v-2zM4 16h2v2H4v-2zm16 0H8v2h12v-2z\" fill=\"currentColor\"><\/path><\/svg><svg style=\"fill: #999;color:#999\" class=\"arrow-unsorted-368013\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"10px\" height=\"10px\" viewbox=\"0 0 24 24\" version=\"1.2\" baseprofile=\"tiny\"><path d=\"M18.2 9.3l-6.2-6.3-6.2 6.3c-.2.2-.3.4-.3.7s.1.5.3.7c.2.2.4.3.7.3h11c.3 0 .5-.1.7-.3.2-.2.3-.5.3-.7s-.1-.5-.3-.7zM5.8 14.7l6.2 6.3 6.2-6.3c.2-.2.3-.5.3-.7s-.1-.5-.3-.7c-.2-.2-.4-.3-.7-.3h-11c-.3 0-.5.1-.7.3-.2.2-.3.5-.3.7s.1.5.3.7z\"\/><\/svg><\/span><\/span><\/span><\/a><\/span><\/div>\n<nav><ul class='ez-toc-list ez-toc-list-level-1' ><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-1\" href=\"https:\/\/jinsuncarbon.com\/pt\/para-que-e-usado-o-coque-de-petroleo\/#Basic_Overview_of_Petroleum_Coke\" >Vis\u00e3o geral b\u00e1sica do coque de petr\u00f3leo<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-2\" href=\"https:\/\/jinsuncarbon.com\/pt\/para-que-e-usado-o-coque-de-petroleo\/#Applications_of_Petroleum_Coke\" >Aplica\u00e7\u00f5es do coque de petr\u00f3leo<\/a><ul class='ez-toc-list-level-3' ><li class='ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-3\" href=\"https:\/\/jinsuncarbon.com\/pt\/para-que-e-usado-o-coque-de-petroleo\/#Fuel_Sector\" >Setor de combust\u00edveis<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-4\" href=\"https:\/\/jinsuncarbon.com\/pt\/para-que-e-usado-o-coque-de-petroleo\/#Metallurgical_Industry\" >Ind\u00fastria metal\u00fargica<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-5\" href=\"https:\/\/jinsuncarbon.com\/pt\/para-que-e-usado-o-coque-de-petroleo\/#Chemical_and_New_Materials_Sector\" >Setor qu\u00edmico e de novos materiais<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-6\" href=\"https:\/\/jinsuncarbon.com\/pt\/para-que-e-usado-o-coque-de-petroleo\/#Special_Graphite_Products\" >Produtos especiais de grafite<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-7\" href=\"https:\/\/jinsuncarbon.com\/pt\/para-que-e-usado-o-coque-de-petroleo\/#Other_Emerging_Applications\" >Outros aplicativos emergentes<\/a><\/li><\/ul><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-8\" href=\"https:\/\/jinsuncarbon.com\/pt\/para-que-e-usado-o-coque-de-petroleo\/#Conclusion\" >Conclus\u00e3o<\/a><\/li><\/ul><\/nav><\/div>\n\n<p>&nbsp;<\/p>\n<h2><span class=\"ez-toc-section\" id=\"Basic_Overview_of_Petroleum_Coke\"><\/span>Vis\u00e3o geral b\u00e1sica do coque de petr\u00f3leo<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p>O coque de petr\u00f3leo \u00e9 um subproduto do refino de petr\u00f3leo, produzido por craqueamento e coqueamento de \u00f3leo residual de press\u00e3o reduzida em uma faixa de temperatura de 500-550\u00b0C. Sua apar\u00eancia \u00e9 na forma de estruturas alveolares pretas ou cinza-escuras, com um teor de carbono de 90% - 97%, hidrog\u00eanio de 1,5% - 8%. Al\u00e9m disso, cont\u00e9m uma pequena quantidade de impurezas, como ferro e sil\u00edcio. Os m\u00e9todos de classifica\u00e7\u00e3o s\u00e3o diversos, e os diferentes tipos apresentam diferen\u00e7as significativas em termos de propriedades e aplica\u00e7\u00f5es. De acordo com o m\u00e9todo de coqueamento, ele pode ser classificado em coqueamento retardado, coqueamento em lote etc.; de acordo com o m\u00e9todo de tratamento t\u00e9rmico, ele pode ser dividido em coque bruto e coque calcinado; de acordo com os diferentes teores de enxofre, ele pode ser classificado como coque com alto teor de enxofre, m\u00e9dio teor de enxofre e baixo teor de enxofre; de acordo com a estrutura, ele pode ser dividido em coque esponjoso, em forma de favo de mel e em forma de agulha.<\/p>\n<p><img fetchpriority=\"high\" decoding=\"async\" class=\"aligncenter wp-image-7999\" src=\"https:\/\/jinsuncarbon.com\/wp-content\/uploads\/2025\/07\/Petroleum-Coke.jpg\" alt=\"Coque de petr\u00f3leo\" width=\"595\" height=\"395\" srcset=\"https:\/\/jinsuncarbon.com\/wp-content\/uploads\/2025\/07\/Petroleum-Coke.jpg 1024w, https:\/\/jinsuncarbon.com\/wp-content\/uploads\/2025\/07\/Petroleum-Coke-300x199.jpg 300w, https:\/\/jinsuncarbon.com\/wp-content\/uploads\/2025\/07\/Petroleum-Coke-768x510.jpg 768w, https:\/\/jinsuncarbon.com\/wp-content\/uploads\/2025\/07\/Petroleum-Coke-18x12.jpg 18w, https:\/\/jinsuncarbon.com\/wp-content\/uploads\/2025\/07\/Petroleum-Coke-600x398.jpg 600w\" sizes=\"(max-width: 595px) 100vw, 595px\" \/><\/p>\n<h2><span class=\"ez-toc-section\" id=\"Applications_of_Petroleum_Coke\"><\/span>Aplica\u00e7\u00f5es do coque de petr\u00f3leo<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<h3><span class=\"ez-toc-section\" id=\"Fuel_Sector\"><\/span>Setor de combust\u00edveis<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p><strong><b>Aquecimento industrial<\/b><\/strong><\/p>\n<p>O coque de petr\u00f3leo tem alto valor calor\u00edfico e seu valor calor\u00edfico inferior \u00e9 de 1,5 a 2 vezes maior que o do carv\u00e3o. Por isso, ele se tornou um combust\u00edvel importante para o aquecimento industrial e pode atender aos requisitos de produ\u00e7\u00e3o dos setores que exigem ambientes de alta temperatura. Na produ\u00e7\u00e3o de cer\u00e2mica, a combust\u00e3o em alta temperatura pode levar rapidamente o corpo de argila \u00e0 temperatura de queima.  Al\u00e9m disso, ela tem baixo teor de cinzas e gera menos res\u00edduos de combust\u00e3o. Isso \u00e9 ben\u00e9fico para reduzir a polui\u00e7\u00e3o e os custos de manuten\u00e7\u00e3o dos equipamentos.<\/p>\n<p>&nbsp;<\/p>\n<p><strong><b>Produ\u00e7\u00e3o de cimento<\/b><\/strong><\/p>\n<p>O coque de petr\u00f3leo desempenha um papel crucial na produ\u00e7\u00e3o de cimento, que pode atender aos requisitos de calcina\u00e7\u00e3o de alta temperatura das mat\u00e9rias-primas. Al\u00e9m disso, ele garante a gera\u00e7\u00e3o de cl\u00ednquer de alta qualidade. Suas caracter\u00edsticas de combust\u00e3o permitem que o forno de cimento queime de forma est\u00e1vel e forne\u00e7a uma fonte de calor cont\u00ednua. O uso razo\u00e1vel n\u00e3o apenas reduz os custos de produ\u00e7\u00e3o, mas tamb\u00e9m melhora o desempenho do cimento e aumenta sua resist\u00eancia e durabilidade.<\/p>\n<p>&nbsp;<\/p>\n<p><strong><b>Gera\u00e7\u00e3o de energia<\/b><\/strong><\/p>\n<p>Na gera\u00e7\u00e3o de energia, algumas usinas de energia o misturam com carv\u00e3o para combust\u00e3o, porque ele pode aumentar a efici\u00eancia utilizando seu alto valor calor\u00edfico. Diferentemente da gera\u00e7\u00e3o de energia a carv\u00e3o, \u00e0s vezes ele pode reduzir as emiss\u00f5es de di\u00f3xido de enxofre e \u00e9 conveniente para armazenamento e transporte. Para regi\u00f5es com falta de carv\u00e3o, mas com capacidade de processamento de petr\u00f3leo, \u00e9 um m\u00e9todo vi\u00e1vel de fornecimento de energia.<\/p>\n<p>&nbsp;<\/p>\n<h3><span class=\"ez-toc-section\" id=\"Metallurgical_Industry\"><\/span>Ind\u00fastria metal\u00fargica<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p><strong><b>Eletr\u00f3lise de alum\u00ednio<\/b><\/strong><\/p>\n<p>Na produ\u00e7\u00e3o de alum\u00ednio eletrol\u00edtico, o coque de petr\u00f3leo \u00e9 a principal mat\u00e9ria-prima para o \u00e2nodo pr\u00e9-cozido. Por meio de processos como calcina\u00e7\u00e3o e moldagem, o \u00e2nodo pr\u00e9-cozido tem excelente condutividade el\u00e9trica, resist\u00eancia a altas temperaturas e estabilidade qu\u00edmica. Ele n\u00e3o apenas atende aos requisitos das rea\u00e7\u00f5es eletroqu\u00edmicas dentro da c\u00e9lula eletrol\u00edtica, mas tamb\u00e9m fornece el\u00e9trons para a redu\u00e7\u00e3o do alum\u00ednio. Os \u00e2nodos feitos de coque de petr\u00f3leo de alta qualidade com baixo teor de enxofre t\u00eam uma baixa taxa de consumo. Al\u00e9m disso, podem aumentar a efici\u00eancia e a qualidade da produ\u00e7\u00e3o e reduzir o custo do alum\u00ednio.<\/p>\n<p>&nbsp;<\/p>\n<p><strong><b>Adi\u00e7\u00e3o de carbono na fabrica\u00e7\u00e3o de a\u00e7o<\/b><\/strong><\/p>\n<p>Com o alto teor de carbono e as caracter\u00edsticas de baixa impureza, pode ser comumente usado na fabrica\u00e7\u00e3o de a\u00e7o como um refor\u00e7o de carbono. Ele pode efetivamente repor o elemento de carbono no a\u00e7o fundido e controlar com precis\u00e3o a composi\u00e7\u00e3o para melhorar o desempenho do a\u00e7o. O coque de petr\u00f3leo com baixo teor de enxofre e cinzas tornou-se a escolha preferida na produ\u00e7\u00e3o de a\u00e7os especiais e a\u00e7os-liga. Ele garante a pureza e as propriedades mec\u00e2nicas do a\u00e7o, atendendo \u00e0s altas exig\u00eancias do setor quanto \u00e0 qualidade do a\u00e7o.<\/p>\n<p>&nbsp;<\/p>\n<h3><span class=\"ez-toc-section\" id=\"Chemical_and_New_Materials_Sector\"><\/span>Setor qu\u00edmico e de novos materiais<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p><strong><b>\u00a0Materiais de \u00e2nodo para baterias de l\u00edtio<\/b><\/strong><\/p>\n<p>O coque de petr\u00f3leo \u00e9 um material precursor para <a href=\"https:\/\/en.wikipedia.org\/wiki\/Lithium-ion_battery\" target=\"_blank\" rel=\"noopener\">\u00e2nodo de bateria de l\u00edtio<\/a>que tem baixo custo e recursos abundantes. Ap\u00f3s tratamento t\u00e9rmico especial e modifica\u00e7\u00e3o da superf\u00edcie, \u00e9 poss\u00edvel transform\u00e1-lo em um material an\u00f3dico com alta capacidade espec\u00edfica e bom desempenho de ciclagem. Ele tem vantagens na efici\u00eancia da primeira carga-descarga e no desempenho em baixa temperatura. Isso oferece suporte para o desenvolvimento da tecnologia de baterias de l\u00edtio nas \u00e1reas de ve\u00edculos de energia nova e armazenamento de energia.<\/p>\n<p>&nbsp;<\/p>\n<p><strong><b>Prepara\u00e7\u00e3o do carv\u00e3o ativado<\/b><\/strong><\/p>\n<p>O coque de petr\u00f3leo tem uma estrutura rica em poros e alto teor de carbono e pode ser transformado em carv\u00e3o ativado de alto desempenho. Esse tipo de carv\u00e3o ativado tem uma grande \u00e1rea de superf\u00edcie espec\u00edfica, microporos bem desenvolvidos e forte capacidade de adsor\u00e7\u00e3o. Ele pode ser amplamente utilizado na purifica\u00e7\u00e3o de \u00e1gua, purifica\u00e7\u00e3o de ar, descolora\u00e7\u00e3o de alimentos etc. para melhorar a qualidade da \u00e1gua.<\/p>\n<p>&nbsp;<\/p>\n<h3><span class=\"ez-toc-section\" id=\"Special_Graphite_Products\"><\/span>Produtos especiais de grafite<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p><strong><b>Eletrodos para fabrica\u00e7\u00e3o de a\u00e7o em fornos el\u00e9tricos a arco<\/b><\/strong><\/p>\n<p>Por meio de processos como calcina\u00e7\u00e3o e grafitiza\u00e7\u00e3o, os eletrodos de grafite feitos de coque de petr\u00f3leo t\u00eam alta condutividade, forte resist\u00eancia mec\u00e2nica e resist\u00eancia a altas temperaturas. E podem suportar as altas temperaturas e as fortes correntes do forno el\u00e9trico a arco. Coque de agulha de ultra-alta pot\u00eancia <a href=\"https:\/\/jinsuncarbon.com\/pt\/\/eletrodo-de-grafite-uhp\/\">eletrodos<\/a> s\u00e3o materiais essenciais para grandes fornos el\u00e9tricos a arco, aumentando a efici\u00eancia da produ\u00e7\u00e3o de a\u00e7o e reduzindo o consumo de energia.<\/p>\n<p>&nbsp;<\/p>\n<p><strong><b>Grafite para reatores nucleares<\/b><\/strong><\/p>\n<p>Ele \u00e9 feito de coque de petr\u00f3leo como mat\u00e9ria-prima e \u00e9 processado por meio de procedimentos especiais de purifica\u00e7\u00e3o. Tem pureza extremamente alta, boa estabilidade t\u00e9rmica e resist\u00eancia \u00e0 radia\u00e7\u00e3o, o que garante a opera\u00e7\u00e3o segura e est\u00e1vel dos reatores. Portanto, como um material essencial para rea\u00e7\u00f5es nucleares, pode ser usado na estrutura do n\u00facleo do reator e no moderador de reatores nucleares.<\/p>\n<p>&nbsp;<\/p>\n<p><strong><b>Materiais de veda\u00e7\u00e3o de alta qualidade<\/b><\/strong><\/p>\n<p>Com propriedade autolubrificante, resist\u00eancia a altas temperaturas e estabilidade qu\u00edmica, ele se tornou o material de veda\u00e7\u00e3o ideal para os setores aeroespacial, petroqu\u00edmico etc. Ele pode manter a veda\u00e7\u00e3o em condi\u00e7\u00f5es extremas, evitar vazamento de meio e garantir a opera\u00e7\u00e3o do equipamento.<\/p>\n<p>&nbsp;<\/p>\n<h3><span class=\"ez-toc-section\" id=\"Other_Emerging_Applications\"><\/span>Outros aplicativos emergentes<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p><strong><b>Mat\u00e9ria-prima para produ\u00e7\u00e3o de hidrog\u00eanio<\/b><\/strong><\/p>\n<p>Por ser rico em elementos de carbono, o coque de petr\u00f3leo pode ser hidrogenado por meio de processos como a gaseifica\u00e7\u00e3o. O controle das condi\u00e7\u00f5es da rea\u00e7\u00e3o pode aumentar o rendimento e a pureza do hidrog\u00eanio, reduzir os custos e melhorar a utiliza\u00e7\u00e3o dos recursos.<\/p>\n<p>&nbsp;<\/p>\n<p><strong><b>Setor de Prote\u00e7\u00e3o Ambiental<\/b><\/strong><\/p>\n<p>Com a estrutura porosa e a alta \u00e1rea de superf\u00edcie espec\u00edfica, ele pode ser usado como adsorvente para o tratamento de gases residuais industriais. O coque de petr\u00f3leo pode remover poluentes como o di\u00f3xido de enxofre e ser transformado em subst\u00e2ncias inofensivas ap\u00f3s o tratamento. E voc\u00ea tamb\u00e9m pode us\u00e1-lo para remedia\u00e7\u00e3o do solo, adsorvendo e fixando metais pesados para reduzir a polui\u00e7\u00e3o.<\/p>\n<p>&nbsp;<\/p>\n<p><strong><b>Processamento profundo de materiais de carbono<\/b><\/strong><\/p>\n<p>Como um importante precursor de materiais de carbono, \u00e9 poss\u00edvel transform\u00e1-lo em materiais de alto desempenho, como os nanotubos de carbono. Por meio de t\u00e9cnicas como a deposi\u00e7\u00e3o qu\u00edmica ou f\u00edsica de vapor etc., esses materiais t\u00eam excelentes propriedades mec\u00e2nicas e el\u00e9tricas. Portanto, \u00e9 poss\u00edvel utiliz\u00e1-los amplamente em \u00e1reas de ponta, como aeroespacial e eletr\u00f4nica da informa\u00e7\u00e3o.<\/p>\n<h2><span class=\"ez-toc-section\" id=\"Conclusion\"><\/span>Conclus\u00e3o<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p>Devido \u00e0s suas propriedades exclusivas, o coque de petr\u00f3leo desempenha um papel crucial em v\u00e1rios campos, como combust\u00edvel, metalurgia e energia nova. Com o avan\u00e7o da tecnologia, suas aplica\u00e7\u00f5es t\u00eam se expandido continuamente e seu significado tem se tornado cada vez mais importante. A fim de apoiar o desenvolvimento sustent\u00e1vel de v\u00e1rios setores, ele deve aumentar a efici\u00eancia da utiliza\u00e7\u00e3o e proteger o meio ambiente por meio da inova\u00e7\u00e3o.<\/p>","protected":false},"excerpt":{"rendered":"<p>Petroleum coke is a by-product of petroleum refining, which is\u00a0black and porous. Because of the\u00a0high carbon content, excellent heat resistance, and good electrical conductivity, it is widely used. Such as industrial heating and cement production, electrolytic aluminum and steelmaking, lithium batteries and special graphite.\u00a0And\u00a0it is an important raw material that supports the development of many [&hellip;]<\/p>\n","protected":false},"author":3,"featured_media":7999,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[62],"tags":[],"class_list":["post-7992","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-application"],"yoast_head":"<!-- This site is optimized with the Yoast SEO Premium plugin v19.2.1 (Yoast SEO v25.3) - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>What Is Petroleum Coke Used For? | Jinsun Carbon<\/title>\n<meta name=\"description\" content=\"Petroleum coke is a by-product of petroleum refining, which is\u00a0black and porous. it is widely used in industrial heating and cement production, electrolytic aluminum and steelmaking, lithium batteries and special graphite.\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/jinsuncarbon.com\/pt\/para-que-e-usado-o-coque-de-petroleo\/\" \/>\n<meta property=\"og:locale\" content=\"pt_BR\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"What Is Petroleum Coke Used For?\" \/>\n<meta property=\"og:description\" content=\"Petroleum coke is a by-product of petroleum refining, which is\u00a0black and porous. it is widely used in industrial heating and cement production, electrolytic aluminum and steelmaking, lithium batteries and special graphite.\" \/>\n<meta property=\"og:url\" content=\"https:\/\/jinsuncarbon.com\/pt\/para-que-e-usado-o-coque-de-petroleo\/\" \/>\n<meta property=\"og:site_name\" content=\"Jinsun Carbon\" \/>\n<meta property=\"article:publisher\" content=\"https:\/\/www.facebook.com\/Graphite-Electrode-109336238661595\" \/>\n<meta property=\"article:published_time\" content=\"2025-07-12T10:46:06+00:00\" \/>\n<meta property=\"article:modified_time\" content=\"2026-01-12T01:15:13+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/jinsuncarbon.com\/wp-content\/uploads\/2025\/07\/Petroleum-Coke.jpg\" \/>\n\t<meta property=\"og:image:width\" content=\"1024\" \/>\n\t<meta property=\"og:image:height\" content=\"680\" \/>\n\t<meta property=\"og:image:type\" content=\"image\/jpeg\" \/>\n<meta name=\"author\" content=\"jinsuncarbon\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:creator\" content=\"@jinsuncarbon_\" \/>\n<meta name=\"twitter:site\" content=\"@jinsuncarbon_\" \/>\n<meta name=\"twitter:label1\" content=\"Escrito por\" \/>\n\t<meta name=\"twitter:data1\" content=\"jinsuncarbon\" \/>\n\t<meta name=\"twitter:label2\" content=\"Est. tempo de leitura\" \/>\n\t<meta name=\"twitter:data2\" content=\"6 minutos\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\/\/schema.org\",\"@graph\":[{\"@type\":\"Article\",\"@id\":\"https:\/\/jinsuncarbon.com\/what-is-petroleum-coke-used-for\/#article\",\"isPartOf\":{\"@id\":\"https:\/\/jinsuncarbon.com\/what-is-petroleum-coke-used-for\/\"},\"author\":{\"name\":\"jinsuncarbon\",\"@id\":\"https:\/\/jinsuncarbon.com\/#\/schema\/person\/6d19b66d2a95154652ba3b86492d27b5\"},\"headline\":\"What Is Petroleum Coke Used For?\",\"datePublished\":\"2025-07-12T10:46:06+00:00\",\"dateModified\":\"2026-01-12T01:15:13+00:00\",\"mainEntityOfPage\":{\"@id\":\"https:\/\/jinsuncarbon.com\/what-is-petroleum-coke-used-for\/\"},\"wordCount\":1122,\"commentCount\":0,\"publisher\":{\"@id\":\"https:\/\/jinsuncarbon.com\/#organization\"},\"image\":{\"@id\":\"https:\/\/jinsuncarbon.com\/what-is-petroleum-coke-used-for\/#primaryimage\"},\"thumbnailUrl\":\"https:\/\/jinsuncarbon.com\/wp-content\/uploads\/2025\/07\/Petroleum-Coke.jpg\",\"articleSection\":[\"Application\"],\"inLanguage\":\"pt-BR\",\"potentialAction\":[{\"@type\":\"CommentAction\",\"name\":\"Comment\",\"target\":[\"https:\/\/jinsuncarbon.com\/what-is-petroleum-coke-used-for\/#respond\"]}]},{\"@type\":\"WebPage\",\"@id\":\"https:\/\/jinsuncarbon.com\/what-is-petroleum-coke-used-for\/\",\"url\":\"https:\/\/jinsuncarbon.com\/what-is-petroleum-coke-used-for\/\",\"name\":\"What Is Petroleum Coke Used For? 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