{"id":484,"date":"2025-04-18T19:55:10","date_gmt":"2025-04-18T11:55:10","guid":{"rendered":"https:\/\/www.olagoo.com\/?page_id=484"},"modified":"2026-01-14T20:44:56","modified_gmt":"2026-01-14T12:44:56","slug":"%e9%94%91","status":"publish","type":"page","link":"https:\/\/www.olagoo.com\/pt\/%e9%94%91","title":{"rendered":"<div class=\"info-content\"><img class=\"info-icon\" src=\"\/wp-content\/uploads\/2025\/04\/\u9511-Antimony.jpg\"><p class=\"info-title\">Sb<\/p><\/div>"},"content":{"rendered":"<div class=\"wp-block-columns is-layout-flex wp-container-core-columns-is-layout-9d6595d7 wp-block-columns-is-layout-flex\">\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\" style=\"flex-basis:30%\">\n<div class=\"wp-block-columns is-layout-flex wp-container-core-columns-is-layout-9d6595d7 wp-block-columns-is-layout-flex\">\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\" style=\"flex-basis:100%\">\n<p><\/p>\n\n\n\n<div class=\"menu-container\">\n<ul class=\"wp-block-list\">\n<li>Metais B\u00e1sicos\n<ul class=\"wp-block-list\">\n<li><a style=\"color: #666;\"href=\"\/pt\/%e9%93%9c\/\">Cu<\/a><\/li>\n\n\n\n<li><a style=\"color: #666;\"href=\"\/pt\/%e9%94%8c\/\">Zn<\/a><\/li>\n\n\n\n<li><a style=\"color: #666;\"href=\"\/pt\/%e9%95%8d\/\">Ni<\/a><\/li>\n\n\n\n<li><a style=\"color: #666;\"href=\"\/pt\/%e9%94%a1\/\">Sn<\/a><\/li>\n\n\n\n<li><a style=\"color: #666;\"href=\"\/pt\/%e9%93%85\/\">Pb<\/a><\/li>\n\n\n\n<li><a style=\"color: #666;\"href=\"\/pt\/%e9%93%9d\/\">Al<\/a><\/li>\n\n\n<li><a style=\"color: #666;\"href=\"\/pt\/%e9%87%91\/\">Au<\/a><\/li>\n\n\n<li><a style=\"color: #666;\"href=\"\/pt\/%E9%93%B6\/\">Ag<\/a><\/li>\n\n<\/ul>\n<\/li>\n\n\n\n<li>Elementos da Fam\u00edlia do Platina\n<ul class=\"wp-block-list\">\n\n\n<li><a style=\"color: #666;\"href=\"\/pt\/%E9%92%AF\/\">Pd<\/a><\/li>\n\n\n\n<li><a style=\"color: #666;\"href=\"\/pt\/%E9%93%82\/\">Pd<\/a><\/li>\n\n\n\n<li><a style=\"color: #666;\"href=\"\/pt\/%e9%93%91-2\/\">Pd<\/a><\/li>\n\n\n\n<li><a style=\"color: #666;\"href=\"\/pt\/%E9%93%B1\/\">Ir<\/a><\/li>\n\n\n<\/ul>\n<\/li>\n\n\n\n<li>\u65b0\u80fd\u6e90\u4e0e\u5173\u952e\u91d1\u5c5e\n<ul class=\"wp-block-list\">\n\n\n<li><a style=\"color: #666;\"href=\"\/pt\/%e9%94%82\/\">Li<\/a><\/li>\n\n\n\n<li><a style=\"color: #666;\"href=\"\/pt\/%e9%92%b4-2\/\">Co<\/a><\/li>\n\n\n<\/ul>\n<\/li>\n\n\n\n<li class=\"active\">\u7279\u79cd\u5408\u91d1\u4e0e\u9ad8\u6027\u80fd\u91d1\u5c5e\n<ul class=\"wp-block-list\">\n\n<li><a style=\"color: #666;\"href=\"\/pt\/%e9%92%a8\/\">W<\/a><\/li>\n\n\n\n<li><a style=\"color: #666;\"href=\"\/pt\/%e9%92%bc\/\">Mo<\/a><\/li>\n\n\n\n<li><a style=\"color: #666;\"href=\"\/pt\/%e9%92%bd\/\">Ta<\/a><\/li>\n\n\n\n<li><a style=\"color: #666;\"href=\"\/pt\/%e9%93%8c-2\/\">Nb<\/a><\/li>\n\n\n\n<li><a style=\"color: #666;\"href=\"\/pt\/%e9%92%9b\/\">Ti<\/a><\/li>\n\n\n\n<li class=\"active\"><a style=\"color: #666;\"href=\"\/pt\/%E9%94%91\/\">Sb<\/a><\/li>\n\n\n\n<li><a style=\"color: #666;\"href=\"\/pt\/%E9%93%8D\/\">Be<\/a><\/li>\n\n\n\n<li><a style=\"color: #666;\"href=\"\/pt\/%E9%92%92-2\/\">V<\/a><\/li>\n\n\n<\/ul>\n<\/li>\n\n\n\n<li>Metais Ferrosos\n<ul class=\"wp-block-list\">\n\n<li><a style=\"color: #666;\"href=\"\/pt\/%e9%93%81\/\">Fe<\/a><\/li>\n\n\n\n<li><a style=\"color: #666;\"href=\"\/pt\/%e9%94%b0\/\">Mn<\/a><\/li>\n\n\n\n<li><a style=\"color: #666;\"href=\"\/pt\/%e9%93%ac\/\">Cr<\/a><\/li>\n\n<\/ul>\n<\/li>\n\n\n\n<li>Outros produtos comerciais\n<ul class=\"wp-block-list\">\n\n\n<li><a style=\"color: #666;\"href=\"\/pt\/%e6%b0%9f\/\">F<\/a><\/li>\n\n\n<li><a style=\"color: #666;\"href=\"\/pt\/%e7%a2%b3\/\">C<\/a><\/li>\n\n\n<li><a style=\"color: #666;\"href=\"\/pt\/%e7%a1%85\/\">Si<\/a><\/li>\n\n<\/ul>\n<\/li>\n\n\n<\/ul>\n<\/div>\n\n<\/div>\n<\/div>\n\n<\/div>\n\n\n<div class=\"wp-block-column big-goods-list is-layout-flow wp-block-column-is-layout-flow\" style=\"flex-basis:70%;\">\n\n<style> p::first-letter {font-weight: bold;} <\/style>\n\n<div>A seguir, apresentamos uma introdu\u00e7\u00e3o a v\u00e1rios min\u00e9rios importantes que cont\u00eam antim\u00f4nio, todos os quais t\u00eam o antim\u00f4nio como seu principal elemento valioso e que frequentemente ocorrem em associa\u00e7\u00e3o com outros metais.<\/div>\n\n\n<p><\/p>\n\n\n<p><strong>1. Estibina:<\/strong><br\/>A estibina \u00e9 o min\u00e9rio de antim\u00f4nio mais importante e t\u00edpico. Geralmente apresenta colora\u00e7\u00e3o cinza-chumbo, com brilho met\u00e1lico intenso e cristais colunares ou aciculares distintos; seu tra\u00e7o \u00e9 cinza-escuro. Possui dureza muito baixa e pode ser riscada com a unha. \u00c9 frequentemente encontrada associada a minerais como cin\u00e1brio (HgS), pirita e quartzo. A maior parte dos recursos prim\u00e1rios de antim\u00f4nio do mundo prov\u00e9m desse mineral. <\/p>\n\n\n\n<p><strong>2. \u00d3xido de antim\u00f4nio:<\/strong><br\/> O Sb\u2082O\u2083 \u00e9 um produto secund\u00e1rio da altera\u00e7\u00e3o da estibina na zona de oxida\u00e7\u00e3o superficial. \u00c9 branco, amarelo p\u00e1lido ou cinza p\u00e1lido e ocorre frequentemente como agregados terrosos, pulverulentos ou escamosos. Pode ser fundido diretamente como \u00f3xido de antim\u00f4nio, mas seu valor mais comum reside em seu papel como indicador de prospec\u00e7\u00e3o, sugerindo a poss\u00edvel presen\u00e7a de corpos prim\u00e1rios de estibina no subsolo.<\/p>\n\n\n\n<p><strong>3. Flor de Antim\u00f4nio Amarela:<\/strong><br\/> O \u00f3xido de antim\u00f4nio amarelo (Sb\u2082O\u2084\u00b7nH\u2082O ou Sb\u2083O\u2086(OH)) \u00e9 comumente encontrado na zona de oxida\u00e7\u00e3o e \u00e9 outro produto da oxida\u00e7\u00e3o da estibina. Tem colora\u00e7\u00e3o amarelo-clara ou amarelo-ocre e geralmente aparece em formas terrosas, estalact\u00edticas ou semelhantes a crostas.<\/p>\n\n\n\n<p><strong>4. Minerais de sais de enxofre contendo antim\u00f4nio:<\/strong><br\/> O antim\u00f4nio \u00e9 encontrado em diversos minerais, incluindo estibina de t\u00e1lio, estibina quebradi\u00e7a e tetraedrita. Sua composi\u00e7\u00e3o \u00e9 complexa, com o antim\u00f4nio formando a estrutura cristalina juntamente com metais como cobre, chumbo e prata. \u00c9 comumente encontrado em dep\u00f3sitos polimet\u00e1licos. O antim\u00f4nio geralmente n\u00e3o \u00e9 um produto prim\u00e1rio, mas sim um importante elemento valioso associado, recuperado durante o beneficiamento de chumbo, cobre e prata, servindo, portanto, como uma fonte suplementar significativa de recursos de antim\u00f4nio.<\/p>\n\n\n\n<div style=\"height:100px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n\n\n\n<\/div>\n<!-- \/wp:post-content --><\/div>\n<!-- \/wp:post-content -->","protected":false},"excerpt":{"rendered":"<p>\u4ee5\u4e0b\u662f\u51e0\u79cd\u4e3b\u8981\u7684\u542b\u9511\u77ff\u77f3\u4ecb\u7ecd\uff0c\u5b83\u4eec\u5747\u4ee5\u9511\u4e3a\u4e3b\u8981\u6709\u4ef7\u503c\u5143\u7d20\uff0c\u5e38\u4e0e\u5176\u4ed6\u91d1\u5c5e\u5171\u751f\u3002 1\u3001\u8f89\u9511\u77ff\uff1a\u8f89\u9511\u77ff\u662f\u6700 [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":731,"parent":0,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"","meta":{"footnotes":""},"class_list":["post-484","page","type-page","status-publish","has-post-thumbnail","hentry"],"_links":{"self":[{"href":"https:\/\/www.olagoo.com\/pt\/wp-json\/wp\/v2\/pages\/484","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.olagoo.com\/pt\/wp-json\/wp\/v2\/pages"}],"about":[{"href":"https:\/\/www.olagoo.com\/pt\/wp-json\/wp\/v2\/types\/page"}],"author":[{"embeddable":true,"href":"https:\/\/www.olagoo.com\/pt\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.olagoo.com\/pt\/wp-json\/wp\/v2\/comments?post=484"}],"version-history":[{"count":10,"href":"https:\/\/www.olagoo.com\/pt\/wp-json\/wp\/v2\/pages\/484\/revisions"}],"predecessor-version":[{"id":1899,"href":"https:\/\/www.olagoo.com\/pt\/wp-json\/wp\/v2\/pages\/484\/revisions\/1899"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.olagoo.com\/pt\/wp-json\/wp\/v2\/media\/731"}],"wp:attachment":[{"href":"https:\/\/www.olagoo.com\/pt\/wp-json\/wp\/v2\/media?parent=484"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}