{"id":16697,"date":"2026-04-16T09:09:38","date_gmt":"2026-04-16T09:09:38","guid":{"rendered":"https:\/\/www.jet-mills.com\/?post_type=astra-portfolio&p=16697"},"modified":"2026-04-16T09:11:38","modified_gmt":"2026-04-16T09:11:38","slug":"mqw-jet-mill-for-needle-coke-achieving-2%c2%b5m-d50-with-high-purityneedle-coke","status":"publish","type":"astra-portfolio","link":"https:\/\/www.jet-mills.com\/pt\/cases\/mqw-jet-mill-for-needle-coke-achieving-2%c2%b5m-d50-with-high-purityneedle-coke\/","title":{"rendered":"Moinho de jato MQW para coque de agulha \u2013 Obtendo D50 de 2 \u00b5m com coque de agulha de alta pureza"},"content":{"rendered":"

Um fabricante especializado em materiais de carbono, com sede em Houston, Texas, iria encomendar um moinho a jato<\/a> para produzir p\u00f3 de coque em forma de agulha ultrafino para \u00e2nodos de baterias de alto desempenho. O processo de moagem existente introduzia contamina\u00e7\u00e3o met\u00e1lica e gerava calor excessivo, o que comprometia a pureza do produto e causava problemas de aglomera\u00e7\u00e3o. Ap\u00f3s pesquisarem online por uma solu\u00e7\u00e3o de moinho a jato de alta pureza, entraram em contato com P\u00f3 \u00e9pico<\/a>\u2019A equipe t\u00e9cnica da empresa realizou uma consulta. Trabalhamos em estreita colabora\u00e7\u00e3o com eles para entender suas necessidades espec\u00edficas e recomendamos o moinho de jato MQW.<\/p>\n\n\n\n

\"Moinho
Jet Mill por P\u00f3 \u00e9pico<\/a><\/figcaption><\/figure>\n\n\n\n

O moinho de jato MQW apresentou resultados excepcionais gra\u00e7as \u00e0s suas principais vantagens:<\/p>\n\n\n\n

    \n
  • Roda classificadora horizontal integrada com design de bocal \u00fanico LAVAL para controle preciso e eficiente do tamanho das part\u00edculas.<\/li>\n\n\n\n
  • Componentes essenciais (revestimento interno, roda classificadora, bicos) podem ser protegidos com revestimentos de alumina, zirc\u00f4nia, carbeto de sil\u00edcio ou org\u00e2nicos para eliminar o contato com metal e garantir alta pureza.<\/li>\n\n\n\n
  • Fabrica\u00e7\u00e3o em a\u00e7o inoxid\u00e1vel 316L com acabamento polido espelhado e sem rebarbas para facilitar a limpeza.<\/li>\n\n\n\n
  • Opera\u00e7\u00e3o em baixa temperatura e sem meio filtrante, ideal para materiais sens\u00edveis ao calor, com baixo ponto de fus\u00e3o ou vol\u00e1teis, como coque de agulha.<\/li>\n\n\n\n
  • Sistema de circula\u00e7\u00e3o de g\u00e1s inerte em circuito fechado e design \u00e0 prova de explos\u00e3o, seguro para p\u00f3s inflam\u00e1veis, explosivos, facilmente oxid\u00e1veis ou que absorvem umidade.<\/li>\n<\/ul>\n\n\n\n

    Ap\u00f3s a instala\u00e7\u00e3o, o cliente obteve um D50 est\u00e1vel de 2 \u00b5m com uma produ\u00e7\u00e3o de 60 kg\/h, sem contamina\u00e7\u00e3o met\u00e1lica e sem degrada\u00e7\u00e3o t\u00e9rmica. A qualidade e a consist\u00eancia do produto superaram as expectativas. <\/p>\n\n\n\n

    Par\u00e2metros t\u00e9cnicos:<\/h2>\n\n\n\n

    Material:<\/strong>Coca\u00edna de agulha<\/p>\n\n\n\n

    Tamanho da part\u00edcula:<\/strong> D50 2\u00b5m<\/p>\n\n\n\n

    Sa\u00edda:<\/strong> 20 kg\/h<\/p>","protected":false},"featured_media":15699,"template":"","meta":{"site-sidebar-layout":"default","site-content-layout":"","ast-site-content-layout":"default","site-content-style":"default","site-sidebar-style":"default","ast-global-header-display":"","ast-banner-title-visibility":"","ast-main-header-display":"","ast-hfb-above-header-display":"","ast-hfb-below-header-display":"","ast-hfb-mobile-header-display":"","site-post-title":"","ast-breadcrumbs-content":"","ast-featured-img":"","footer-sml-layout":"","ast-disable-related-posts":"","theme-transparent-header-meta":"","adv-header-id-meta":"","stick-header-meta":"","header-above-stick-meta":"","header-main-stick-meta":"","header-below-stick-meta":"","astra-migrate-meta-layouts":"set","ast-page-background-enabled":"default","ast-page-background-meta":{"desktop":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}},"ast-content-background-meta":{"desktop":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}}},"astra-portfolio-categories":[44],"astra-portfolio-other-categories":[],"astra-portfolio-tags":[108,109,110,107],"class_list":["post-16697","astra-portfolio","type-astra-portfolio","status-publish","has-post-thumbnail","hentry","astra-portfolio-categories-battery-material","astra-portfolio-tags-jet-mill-for-needle-coke-with-no-metal-contamination","astra-portfolio-tags-low-temperature-jet-mill-for-battery-anode-materials","astra-portfolio-tags-mqw-horizontal-classifying-wheel-jet-mill","astra-portfolio-tags-mqw-jet-mill-needle-coke-d50-2m-high-purity-needle-coke-powder-metal-free-grinding-inert-gas-closed-loop-jet-mill-heat-sensitive-material-milling-60-kg-h-needle-coke"],"astra-site-call-to-action":"","astra-site-open-in-new-tab":"0","astra-site-open-portfolio-in":"new-tab","astra-site-url":"","thumbnail-image-url":null,"thumbnail-image-meta":{"alt":"","title":""},"lightbox-image-url":null,"portfolio-type":"page","portfolio-video-url":"","request_time":0.9265978336334229,"yoast_head":"\nMQW Jet Mill for Needle Coke \u2013 Achieving 2\u00b5m D50 with High Purityneedle coke - Jet Mill Equipment Manufacturer<\/title>\n<meta name=\"description\" content=\"MQW jet mill grinds needle coke to D50 2\u00b5m at 60 kg\/h with no metal contact. 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