{"id":7686,"date":"2025-02-24T07:27:33","date_gmt":"2025-02-24T07:27:33","guid":{"rendered":"https:\/\/jinsuncarbon.com\/?p=7686"},"modified":"2025-02-24T07:50:24","modified_gmt":"2025-02-24T07:50:24","slug":"grafite-poroso","status":"publish","type":"post","link":"https:\/\/jinsuncarbon.com\/pt\/grafite-poroso\/","title":{"rendered":"Grafite poroso - um guia completo"},"content":{"rendered":"<p>O grafite poroso \u00e9 um novo tipo de material de carbono e tem atra\u00eddo muita aten\u00e7\u00e3o no campo da ci\u00eancia dos materiais. Ele mant\u00e9m as caracter\u00edsticas de condutividade e estabilidade do grafite e introduz a estrutura de poros, que tem melhor desempenho. Al\u00e9m disso, tem grande potencial nas \u00e1reas de energia, meio ambiente, cat\u00e1lise e assim por diante.<\/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\/grafite-poroso\/#Preparation_method_of_porous_graphite\" >M\u00e9todo de prepara\u00e7\u00e3o de grafite poroso<\/a><ul class='ez-toc-list-level-3' ><li class='ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-2\" href=\"https:\/\/jinsuncarbon.com\/pt\/grafite-poroso\/#Template_method\" >M\u00e9todo de modelo<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-3\" href=\"https:\/\/jinsuncarbon.com\/pt\/grafite-poroso\/#Chemical_Vapor_Deposition_CVD\" >Deposi\u00e7\u00e3o de vapor qu\u00edmico (CVD)<\/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\/grafite-poroso\/#Activation_Method\" >M\u00e9todo de ativa\u00e7\u00e3o<\/a><\/li><\/ul><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-5\" href=\"https:\/\/jinsuncarbon.com\/pt\/grafite-poroso\/#Microstructure_and_Properties\" >Microestrutura e propriedades<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-6\" href=\"https:\/\/jinsuncarbon.com\/pt\/grafite-poroso\/#Performance_advantages_of_porous_graphite\" >Vantagens de desempenho do grafite poroso<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-7\" href=\"https:\/\/jinsuncarbon.com\/pt\/grafite-poroso\/#Applications_of_porous_graphite\" >Aplica\u00e7\u00f5es do grafite poroso<\/a><ul class='ez-toc-list-level-3' ><li class='ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-8\" href=\"https:\/\/jinsuncarbon.com\/pt\/grafite-poroso\/#Energy_storage_and_conversion\" >Armazenamento e convers\u00e3o de energia<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-9\" href=\"https:\/\/jinsuncarbon.com\/pt\/grafite-poroso\/#Environmental_field\" >\u00c1rea ambiental<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-10\" href=\"https:\/\/jinsuncarbon.com\/pt\/grafite-poroso\/#Catalysis\" >Cat\u00e1lise<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-11\" href=\"https:\/\/jinsuncarbon.com\/pt\/grafite-poroso\/#Other_areas\" >Outras \u00e1reas<\/a><\/li><\/ul><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-12\" href=\"https:\/\/jinsuncarbon.com\/pt\/grafite-poroso\/#Conclusions\" >Conclus\u00f5es<\/a><\/li><\/ul><\/nav><\/div>\n\n<p>&nbsp;<\/p>\n<h2><span class=\"ez-toc-section\" id=\"Preparation_method_of_porous_graphite\"><\/span>M\u00e9todo de prepara\u00e7\u00e3o de grafite poroso<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<h3><span class=\"ez-toc-section\" id=\"Template_method\"><\/span>M\u00e9todo de modelo<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>O m\u00e9todo do molde \u00e9 um m\u00e9todo fundamental para a prepara\u00e7\u00e3o de grafite poroso. Os modelos r\u00edgidos, como as nanoesferas de s\u00edlica e o alum\u00ednio anodizado, t\u00eam formato regular e estrutura est\u00e1vel. Primeiro, preencha as fontes de carbono, como a resina fen\u00f3lica, na lacuna do modelo. E ap\u00f3s a carboniza\u00e7\u00e3o em alta temperatura, a fonte de carbono \u00e9 convertida em grafite e, em seguida, o modelo \u00e9 removido com reagentes qu\u00edmicos, deixando poros. O modelo flex\u00edvel usa micelas formadas pela automontagem de surfactantes para orientar a deposi\u00e7\u00e3o de fontes de carbono. E a estrutura porosa \u00e9 obtida por tratamento t\u00e9rmico. O m\u00e9todo pode controlar com precis\u00e3o os poros e preparar grafite poroso altamente ordenado. Mas a remo\u00e7\u00e3o do modelo \u00e9 complicada e o custo \u00e9 alto.<\/p>\n<p>&nbsp;<\/p>\n<h3><span class=\"ez-toc-section\" id=\"Chemical_Vapor_Deposition_CVD\"><\/span>Deposi\u00e7\u00e3o de vapor qu\u00edmico (CVD)<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>Sob a a\u00e7\u00e3o de alta temperatura e catalisador, <a href=\"https:\/\/en.wikipedia.org\/wiki\/Chemical_vapor_deposition\" target=\"_blank\" rel=\"noopener\">CVD<\/a> decomp\u00f5e o metano, o etileno e outras fontes de carbono gasoso. E os \u00e1tomos de carbono s\u00e3o depositados na superf\u00edcie do substrato para gerar grafite. A taxa de crescimento e a estrutura de poros do grafite podem ser controladas ajustando-se o fluxo de g\u00e1s, a temperatura, a press\u00e3o e o catalisador. O grafite poroso preparado por esse m\u00e9todo tem alta cristalinidade e liga\u00e7\u00e3o estreita com o substrato. Ele \u00e9 adequado para a fabrica\u00e7\u00e3o de semicondutores e outros campos. Mas o equipamento \u00e9 caro, a prepara\u00e7\u00e3o \u00e9 complicada e o rendimento \u00e9 baixo.<\/p>\n<p>&nbsp;<\/p>\n<h3><span class=\"ez-toc-section\" id=\"Activation_Method\"><\/span>M\u00e9todo de ativa\u00e7\u00e3o<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>O m\u00e9todo de ativa\u00e7\u00e3o usa <a href=\"https:\/\/jinsuncarbon.com\/pt\/\/po-de-grafite-sintetico\/\">p\u00f3 de grafite<\/a>O material \u00e9 feito de fibra de carbono, fibra de carbono e outros materiais de carbono formados como mat\u00e9rias-primas. A ativa\u00e7\u00e3o f\u00edsica com vapor de \u00e1gua em alta temperatura, o di\u00f3xido de carbono grava os \u00e1tomos de carbono para formar poros. A ativa\u00e7\u00e3o qu\u00edmica permite que os materiais de carbono reajam com hidr\u00f3xido de pot\u00e1ssio, \u00e1cido fosf\u00f3rico e outros reagentes em uma temperatura mais baixa para criar orif\u00edcios. Por exemplo, a ativa\u00e7\u00e3o com hidr\u00f3xido de pot\u00e1ssio ap\u00f3s a lavagem para remover o sal de pot\u00e1ssio e deixar orif\u00edcios. Esse m\u00e9todo \u00e9 simples e de baixo custo, e pode melhorar muito a \u00e1rea de superf\u00edcie espec\u00edfica e a porosidade. No entanto, \u00e9 dif\u00edcil controlar com precis\u00e3o a estrutura dos poros, e a distribui\u00e7\u00e3o do tamanho dos poros \u00e9 ampla.<\/p>\n<p><strong><b>\u00a0<\/b><\/strong><\/p>\n<h2><span class=\"ez-toc-section\" id=\"Microstructure_and_Properties\"><\/span>Microestrutura e propriedades<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p><strong><b>An\u00e1lise da estrutura de poros<\/b><\/strong><\/p>\n<p>O grafite poroso tem tr\u00eas tipos de poros: microporos, poros mesoporosos e poros grandes. O tamanho dos microporos \u00e9 inferior a 2 nm, proporcionando uma grande \u00e1rea de superf\u00edcie espec\u00edfica, o que favorece a adsor\u00e7\u00e3o de pequenas mol\u00e9culas. A abertura mesoporosa de 2 a 50 nm ajuda na difus\u00e3o do material. Os macroporos com aberturas maiores que 50 nm s\u00e3o os canais pelos quais as subst\u00e2ncias entram no interior. O tamanho dos poros do grafite poroso preparado pelo m\u00e9todo de modelo \u00e9 uniforme. E a estrutura de poros em v\u00e1rios est\u00e1gios formada pelo m\u00e9todo de ativa\u00e7\u00e3o leva em conta a efici\u00eancia de adsor\u00e7\u00e3o e transporte. Ele desempenha um papel importante no campo do meio ambiente e da energia.<\/p>\n<p>&nbsp;<\/p>\n<p><strong><b>Caracter\u00edsticas da estrutura cristalina<\/b><\/strong><\/p>\n<p>O grafite poroso baseia-se na estrutura em camadas do grafite, em que os \u00e1tomos de carbono s\u00e3o ligados covalentemente para formar planos hexagonais. E as camadas s\u00e3o mantidas por for\u00e7as de van der Waals. A prepara\u00e7\u00e3o de poros causa defeitos de rede e arranjo desordenado, mas confere ao material propriedades especiais. Por exemplo, em baterias de \u00edons de l\u00edtio, esses defeitos podem fornecer mais locais de armazenamento para \u00edons de l\u00edtio, acelerar a incorpora\u00e7\u00e3o e a libera\u00e7\u00e3o de \u00edons. Al\u00e9m disso, melhoram o desempenho de carga e descarga da bateria e a estabilidade do ciclo.<\/p>\n<p>&nbsp;<\/p>\n<p><strong><b>Propriedades qu\u00edmicas da superf\u00edcie <\/b><\/strong><\/p>\n<p>O processo de prepara\u00e7\u00e3o e o p\u00f3s-tratamento determinam as propriedades qu\u00edmicas da superf\u00edcie do grafite poroso. No processo, grupos funcionais, como os grupos hidroxila e carboxila, s\u00e3o introduzidos para dar ao material atividade de rea\u00e7\u00e3o qu\u00edmica. O grupo carboxila, por exemplo, pode reagir com subst\u00e2ncias alcalinas. Ao mesmo tempo, esses grupos funcionais afetam a hidrofilicidade e a dispers\u00e3o do material. Em aplica\u00e7\u00f5es de adsor\u00e7\u00e3o, a regulagem dos grupos funcionais da superf\u00edcie pode obter uma adsor\u00e7\u00e3o eficiente de subst\u00e2ncias espec\u00edficas. Por exemplo, o grafite poroso contendo amino\u00e1cidos pode adsorver gases \u00e1cidos.<\/p>\n<p>&nbsp;<\/p>\n<h2><span class=\"ez-toc-section\" id=\"Performance_advantages_of_porous_graphite\"><\/span>Vantagens de desempenho do grafite poroso<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p><strong><b>Alta \u00e1rea de superf\u00edcie espec\u00edfica e propriedades de adsor\u00e7\u00e3o<\/b><\/strong><\/p>\n<p>O grafite poroso \u00e9 preenchido com poros abundantes, criando uma \u00e1rea de superf\u00edcie espec\u00edfica muito alta. Alguns deles podem chegar a milhares de metros quadrados por grama. Esse recurso fornece um grande n\u00famero de locais de adsor\u00e7\u00e3o, mostrando uma forte capacidade de adsor\u00e7\u00e3o para v\u00e1rias mol\u00e9culas e \u00edons em gases e l\u00edquidos. Em compara\u00e7\u00e3o com os materiais de adsor\u00e7\u00e3o tradicionais, ele tem maior capacidade de adsor\u00e7\u00e3o e velocidade mais r\u00e1pida. Al\u00e9m disso, pode purificar com efici\u00eancia o meio ambiente e resolver o problema da polui\u00e7\u00e3o.<\/p>\n<p>&nbsp;<\/p>\n<p><strong><b>Excelente condutividade el\u00e9trica<\/b><\/strong><\/p>\n<p>Herdando as caracter\u00edsticas intr\u00ednsecas do grafite, o grafite poroso tem excelente condutividade el\u00e9trica. Sua estrutura cristalina em camadas exclusiva cria um canal eficiente para o transporte de el\u00e9trons. E mesmo que haja poros, \u00e9 dif\u00edcil impedir a condu\u00e7\u00e3o de el\u00e9trons, e a condutividade ainda \u00e9 mantida em um n\u00edvel alto. No campo do armazenamento e da convers\u00e3o de energia, essa vantagem \u00e9 destacada. Ele pode conduzir el\u00e9trons rapidamente, reduzir a resist\u00eancia interna, melhorar muito a efici\u00eancia de carga e descarga e a densidade de energia.<\/p>\n<p>&nbsp;<\/p>\n<p><strong><b>Boa estabilidade t\u00e9rmica<\/b><\/strong><\/p>\n<p>Gra\u00e7as \u00e0 forte liga\u00e7\u00e3o covalente entre os \u00e1tomos de carbono, o grafite poroso tem excelente estabilidade t\u00e9rmica. No ambiente de alta temperatura acima de 1.000\u00b0C, a estrutura ainda pode ser mantida est\u00e1vel e n\u00e3o h\u00e1 queda evidente no desempenho. Gra\u00e7as \u00e0 sua estabilidade t\u00e9rmica, ele desempenha um papel importante em muitas aplica\u00e7\u00f5es de alta temperatura.<\/p>\n<p><strong><b>\u00a0<\/b><\/strong><\/p>\n<h2><span class=\"ez-toc-section\" id=\"Applications_of_porous_graphite\"><\/span>Aplica\u00e7\u00f5es do grafite poroso<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<h3><span class=\"ez-toc-section\" id=\"Energy_storage_and_conversion\"><\/span>Armazenamento e convers\u00e3o de energia<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p><strong><b>Bateria de \u00edons de l\u00edtio<\/b><\/strong><\/p>\n<p>Nas baterias de \u00edons de l\u00edtio, pode ser usado como material de eletrodo negativo. Seus poros ricos podem armazenar mais <a href=\"https:\/\/en.wikipedia.org\/wiki\/Lithium-ion_battery\" target=\"_blank\" rel=\"noopener\">\u00edons de l\u00edtio<\/a>A boa condutividade melhora a capacidade espec\u00edfica da bateria. A boa condutividade acelera a carga e a descarga, facilita a altera\u00e7\u00e3o do volume de carga e descarga e prolonga a vida \u00fatil da bateria.<\/p>\n<p><strong><b>\u00a0<\/b><\/strong><\/p>\n<p><strong><b>Supercapacitores<\/b><\/strong><\/p>\n<p>Voc\u00ea pode us\u00e1-lo como eletrodo de supercapacitor, pois sua alta \u00e1rea de superf\u00edcie espec\u00edfica pode formar um capacitor de camada el\u00e9trica dupla. A excelente condutividade permite a r\u00e1pida transfer\u00eancia de carga, de modo que o supercapacitor tem alta densidade de pot\u00eancia e caracter\u00edsticas de carga e descarga r\u00e1pidas.<\/p>\n<p><strong><b>\u00a0<\/b><\/strong><\/p>\n<h3><span class=\"ez-toc-section\" id=\"Environmental_field\"><\/span>\u00c1rea ambiental<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p><strong><b>Tratamento de \u00e1guas residuais<\/b><\/strong><\/p>\n<p>O tratamento de \u00e1guas residuais com grafite poroso baseia-se na adsor\u00e7\u00e3o de poluentes org\u00e2nicos e \u00edons de metais pesados em uma \u00e1rea de superf\u00edcie espec\u00edfica elevada. Al\u00e9m disso, ele tamb\u00e9m suporta catalisadores, degrada\u00e7\u00e3o catal\u00edtica de poluentes org\u00e2nicos, para alcan\u00e7ar o tratamento inofensivo de \u00e1guas residuais e a purifica\u00e7\u00e3o da qualidade da \u00e1gua.<\/p>\n<p><strong><b>\u00a0<\/b><\/strong><\/p>\n<p><strong><b>Purifica\u00e7\u00e3o do ar<\/b><\/strong><\/p>\n<p>Com alto desempenho de adsor\u00e7\u00e3o, ele pode absorver subst\u00e2ncias nocivas, como di\u00f3xido de enxofre, \u00f3xidos de nitrog\u00eanio e compostos org\u00e2nicos vol\u00e1teis no ar. E voc\u00ea pode transform\u00e1-lo em filtros e revestimentos de purifica\u00e7\u00e3o de ar para melhorar a qualidade do ar.<\/p>\n<p><strong><b>\u00a0<\/b><\/strong><\/p>\n<h3><span class=\"ez-toc-section\" id=\"Catalysis\"><\/span>Cat\u00e1lise<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p><strong><b>Transportador de catalisador<\/b><\/strong><\/p>\n<p>O grafite poroso como transportador de catalisador, com alta \u00e1rea de superf\u00edcie espec\u00edfica, pode dispersar a subst\u00e2ncia ativa. A boa estabilidade garante sua estabilidade estrutural na rea\u00e7\u00e3o catal\u00edtica, melhora a atividade e a seletividade do catalisador e \u00e9 amplamente utilizada em rea\u00e7\u00f5es qu\u00edmicas.<\/p>\n<p><strong><b>\u00a0<\/b><\/strong><\/p>\n<p><strong><b>Participa\u00e7\u00e3o direta em rea\u00e7\u00f5es catal\u00edticas<\/b><\/strong><\/p>\n<p>Seus defeitos de superf\u00edcie e grupos funcionais t\u00eam atividade catal\u00edtica e podem ser usados como catalisadores n\u00e3o met\u00e1licos na rea\u00e7\u00e3o de s\u00edntese org\u00e2nica. As condi\u00e7\u00f5es de rea\u00e7\u00e3o s\u00e3o brandas, de alta seletividade, ajudam a s\u00edntese qu\u00edmica verde e reduzem a polui\u00e7\u00e3o.<\/p>\n<p>&nbsp;<\/p>\n<h3><span class=\"ez-toc-section\" id=\"Other_areas\"><\/span>Outras \u00e1reas<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p><strong><b>Fabrica\u00e7\u00e3o de semicondutores<\/b><\/strong><\/p>\n<p>Com sua boa estabilidade t\u00e9rmica e condutividade, ele pode ser usado como componente de forno de alta temperatura e material de dissipa\u00e7\u00e3o de calor. Para garantir a estabilidade do processo, resolva efetivamente o problema de dissipa\u00e7\u00e3o de calor do chip e melhore o desempenho do dispositivo.<\/p>\n<p>&nbsp;<\/p>\n<p><strong><b>Ci\u00eancias Biom\u00e9dicas <\/b><\/strong><\/p>\n<p>O grafite poroso com boa biocompatibilidade pode ser usado como transportador de medicamentos para obter a libera\u00e7\u00e3o controlada de medicamentos. E tamb\u00e9m pode ser usado para preparar biossensores, detectar biomol\u00e9culas e auxiliar no diagn\u00f3stico precoce e no tratamento de doen\u00e7as.<\/p>\n<p>&nbsp;<\/p>\n<h2><span class=\"ez-toc-section\" id=\"Conclusions\"><\/span>Conclus\u00f5es<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p>Como um novo tipo de <a href=\"https:\/\/jinsuncarbon.com\/pt\/materiais-de-carbono\/\">material de carbono<\/a>O grafite poroso tem estrutura exclusiva e excelente desempenho. Uma variedade de m\u00e9todos de prepara\u00e7\u00e3o pode regular suas propriedades estruturais para atender a v\u00e1rias necessidades. Ele desempenha um papel importante em muitos campos. E, com o desenvolvimento da tecnologia, espera-se que, no futuro, ele forne\u00e7a suporte material fundamental para a solu\u00e7\u00e3o de problemas globais.<\/p>","protected":false},"excerpt":{"rendered":"<p>Porous graphite is a new type of carbon material and has attracted much attention in the field of materials science. It retains the characteristics of graphite conductivity and stability, and introduces the pore structure, which has better performance. And it has great potential in the fields of energy, environment, catalysis, and so on. &nbsp; Preparation [&hellip;]<\/p>\n","protected":false},"author":3,"featured_media":7693,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[1],"tags":[],"class_list":["post-7686","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-carbon-graphite"],"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>Porous Graphite - A Complete Guide | Jinsun Carbon<\/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:\/\/jinsuncarbon.com\/pt\/grafite-poroso\/\" \/>\n<meta property=\"og:locale\" content=\"pt_BR\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Porous Graphite - A Complete Guide\" \/>\n<meta property=\"og:description\" content=\"Porous graphite is a new type of carbon material and has attracted much attention in the field of materials science. 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