{"id":7078,"date":"2019-08-23T14:32:15","date_gmt":"2019-08-23T06:32:15","guid":{"rendered":"https:\/\/www.jxscmachine.com\/?post_type=solutions&#038;p=7078"},"modified":"2019-12-31T10:14:08","modified_gmt":"2019-12-31T02:14:08","slug":"processamento-de-tungstenio","status":"publish","type":"solutions","link":"https:\/\/www.jxscmachine.com\/pt\/solutions\/tungsten-processing\/","title":{"rendered":"Tungst\u00e9nio"},"content":{"rendered":"<div class=\"wpb-content-wrapper\"><div class=\"vc_row wpb_row vc_row-fluid\"><div class=\"wpb_column vc_column_container vc_col-sm-12\"><div class=\"vc_column-inner\"><div class=\"wpb_wrapper\">\n\t<div  class=\"wpb_single_image wpb_content_element vc_align_left wpb_content_element\">\n\t\t\n\t\t<figure class=\"wpb_wrapper vc_figure\">\n\t\t\t<div class=\"vc_single_image-wrapper   vc_box_border_grey\"><img loading=\"lazy\" decoding=\"async\" width=\"500\" height=\"333\" src=\"https:\/\/www.jxscmachine.com\/wp-content\/uploads\/2019\/08\/Tungsten.jpg\" class=\"vc_single_image-img attachment-full\" alt=\"Tungst\u00e9nio\" title=\"Tungst\u00e9nio\" srcset=\"https:\/\/www.jxscmachine.com\/wp-content\/uploads\/2019\/08\/Tungsten.jpg 500w, https:\/\/www.jxscmachine.com\/wp-content\/uploads\/2019\/08\/Tungsten-300x200.jpg 300w\" sizes=\"auto, (max-width: 500px) 100vw, 500px\" \/><\/div>\n\t\t<\/figure>\n\t<\/div>\n<div class=\"vc_row wpb_row vc_inner vc_row-fluid\"><div class=\"wpb_column vc_column_container vc_col-sm-6\"><div class=\"vc_column-inner\"><div class=\"wpb_wrapper\">\n\t<div class=\"wpb_text_column wpb_content_element\" >\n\t\t<div class=\"wpb_wrapper\">\n\t\t\t<p><strong>Tipo<\/strong><br \/>\nElemento (Minerais\/res\u00edduos de)<\/p>\n<p><strong>Classifica\u00e7\u00e3o de minerais<\/strong><br \/>\nTungstato<\/p>\n<p><strong>F\u00f3rmula qu\u00edmica<\/strong><br \/>\nscheelite (CaWO4, tungstato de c\u00e1lcio) e wolframite ((Fe,Mn)WO4, tungstato de ferro-mangan\u00eas).<\/p>\n<p><strong>Faixa<\/strong><br \/>\nBranco (sheelite), Castanho avermelhado (volframite)<\/p>\n<p><strong>Dureza de Mohs<\/strong><br \/>\n4,5-5 (sheelite), 4-4,5 (volframite)<\/p>\n\n\t\t<\/div>\n\t<\/div>\n<\/div><\/div><\/div><div class=\"wpb_column vc_column_container vc_col-sm-6\"><div class=\"vc_column-inner\"><div class=\"wpb_wrapper\">\n\t<div class=\"wpb_text_column wpb_content_element\" >\n\t\t<div class=\"wpb_wrapper\">\n\t\t\t<p><strong>Sistema de cristais<\/strong><br \/>\ntetratongal (sheelite), monocl\u00ednico (volframite)<\/p>\n<p><strong>Cor<\/strong><br \/>\nIncolor, branco, cinzento, castanho, amarelo p\u00e1lido, amarelo-alaranjado, tons p\u00e1lidos de laranja, vermelho, verde; pode ser (sheelite)<br \/>\nPreto acinzentado a acastanhado (volframite)<\/p>\n<p><strong>Brilho<\/strong><br \/>\nvritroso, adamantino (sheelite), submet\u00e1lico, resinoso (volframite)<\/p>\n<p><strong>Fratura<\/strong><br \/>\nSubconchoidal, Desnivelado (sheelite), Desnivelado, Rugoso (wolframite)<\/p>\n\n\t\t<\/div>\n\t<\/div>\n<\/div><\/div><\/div><\/div><div id=\"ultimate-heading-20976a2142b253cd6\" class=\"uvc-heading ult-adjust-bottom-margin ultimate-heading-20976a2142b253cd6 uvc-7282\" data-hspacer=\"no_spacer\"  data-halign=\"left\" style=\"text-align:left\"><div class=\"uvc-heading-spacer no_spacer\" style=\"top\"><\/div><div class=\"uvc-main-heading ult-responsive\"  data-ultimate-target='.uvc-heading.ultimate-heading-20976a2142b253cd6 h2'  data-responsive-json-new='{\"font-size\":\"\",\"line-height\":\"\"}' ><h2 style=\"font-weight:bold;color:#1e73be;\">Casos relacionados<\/h2><\/div><\/div>\n\t<div class=\"wpb_text_column wpb_content_element\" >\n\t\t<div class=\"wpb_wrapper\">\n\t\t\t<p><span style=\"font-size: 14pt;\">&#8212;<span style=\"color: #0000ff;\"><strong>F\u00e1brica de processamento de tungst\u00e9nio<\/strong><\/span><\/span>&#8212;<br \/>\n<a href=\"https:\/\/www.jxscmachine.com\/pt\/casos\/fabrica-de-processamento-de-minerio-de-tungstenio-20tph\/\">F\u00e1brica de processamento de min\u00e9rio de tungst\u00e9nio na Coreia<\/a><br \/>\n<a href=\"https:\/\/www.jxscmachine.com\/pt\/casos\/fabrica-de-processamento-de-tungstenio-de-rocha-5tph\/\">F\u00e1brica de processamento de tungst\u00e9nio de rocha 5TPH na Mong\u00f3lia<\/a><\/p>\n\n\t\t<\/div>\n\t<\/div>\n<div id=\"ultimate-heading-96916a2142b253d31\" class=\"uvc-heading ult-adjust-bottom-margin ultimate-heading-96916a2142b253d31 uvc-9333\" data-hspacer=\"no_spacer\"  data-halign=\"left\" style=\"text-align:left\"><div class=\"uvc-heading-spacer no_spacer\" style=\"top\"><\/div><div class=\"uvc-main-heading ult-responsive\"  data-ultimate-target='.uvc-heading.ultimate-heading-96916a2142b253d31 h2'  data-responsive-json-new='{\"font-size\":\"\",\"line-height\":\"\"}' ><h2 style=\"font-weight:bold;color:#1e73be;\">Processo de separa\u00e7\u00e3o por gravidade da volframite<\/h2><\/div><\/div>\n\t<div class=\"wpb_text_column wpb_content_element\" >\n\t\t<div class=\"wpb_wrapper\">\n\t\t\t<p>O min\u00e9rio de volframita tem uma alta taxa de esgotamento, baixo grau, tamanho de gr\u00e3o grosso, alta densidade, baixa dureza, f\u00e1cil forma\u00e7\u00e3o de lama e cor profunda, que \u00e9 extra\u00eddo principalmente pelo processo de separa\u00e7\u00e3o por gravidade. A produ\u00e7\u00e3o de beneficiamento de min\u00e9rio de volframita da China tem uma hist\u00f3ria de mais de 70 anos e acumulou uma rica experi\u00eancia, que pode ser resumida nas seguintes partes.<br \/>\n1. Pr\u00e9-enriquecimento, lan\u00e7amento precoce dos res\u00edduos de rocha, lavagem, deslamagem, classifica\u00e7\u00e3o, tritura\u00e7\u00e3o.<br \/>\nA taxa de dilui\u00e7\u00e3o da minera\u00e7\u00e3o de volframita \u00e9 geralmente em torno de 80%. A quantidade de rocha circundante no min\u00e9rio \u00e9 grande, e s\u00e3o f\u00e1ceis de distinguir com rocha contendo volframita. A pr\u00e9-sele\u00e7\u00e3o dos res\u00edduos de rocha aumenta a capacidade e a efici\u00eancia do processamento de beneficiamento e reduz o desgaste do triturador de rocha.<\/p>\n<p>2. Separa\u00e7\u00e3o por gravidade, classifica\u00e7\u00e3o e triagem. Concentrador de jigueiras - mesa de agitadores para recuperar as part\u00edculas grossas de volframite.<\/p>\n<p>3. Concentra\u00e7\u00e3o da lama fina de volframite<br \/>\nO lodo fino de volframita inclui lodo prim\u00e1rio e secund\u00e1rio, que representa cerca de 10% do min\u00e9rio original. O grau de tungst\u00e9nio \u00e9 mais elevado do que o min\u00e9rio original, o grau \u00e9 14% a 15%. Extrair o tungst\u00e9nio do lodo \u00e9 um m\u00e9todo importante para melhorar a taxa de recupera\u00e7\u00e3o do tungst\u00e9nio.<br \/>\nAs m\u00e1quinas de concentra\u00e7\u00e3o de limo de volfr\u00e2mio t\u00eam mesas de agitador, concentradores centr\u00edfugos, calha de cinto, flota\u00e7\u00e3o, separa\u00e7\u00e3o magn\u00e9tica. A taxa de recupera\u00e7\u00e3o de lama fina aumentou de 10% ~ 50% para 60% ~ 70%.<\/p>\n<h3>Estudo de caso: f\u00e1brica de volframite<\/h3>\n<p>Tomemos como exemplo a f\u00e1brica de volframite de tungst\u00e9nio de Pangushan e exploremos mais o fluxo e a t\u00e9cnica de processamento do min\u00e9rio de tungst\u00e9nio.<\/p>\n<p>\u3010Caracter\u00edsticas pr\u00f3prias\u3011<br \/>\nComposi\u00e7\u00e3o mineral: Dep\u00f3sito composto do tipo quartzo-wolframina-sulfureto, contendo principalmente volframite, bismutinite, minerais auxiliares como a scheelite, pirite, pirrotite, molibdenite e calcopirite.<br \/>\nAs rochas circundantes s\u00e3o principalmente de quartzo, ard\u00f3sia e filito.<br \/>\n\u3010Capacidade\u3011800t\/d<br \/>\n\u3010Minerais alvo\u3011<br \/>\nvolframite, scheelite, bismuto e lascas.<br \/>\n\u3010Extra\u00e7\u00e3o e beneficia\u00e7\u00e3o\u3011<br \/>\nTritura\u00e7\u00e3o - lavagem - recolha manual - moagem - concentrador de jigue - mesa de agitador - flota\u00e7\u00e3o - separa\u00e7\u00e3o magn\u00e9tica.<br \/>\nfluxo de processamento completo dividido em 4 partes, separa\u00e7\u00e3o prim\u00e1ria, separa\u00e7\u00e3o por gravidade, recupera\u00e7\u00e3o de lodo e concentra\u00e7\u00e3o.<br \/>\n\u3010Equipamento\u3011<\/p>\n<table style=\"border-style: solid; border-color: #3d3a3a;\" border=\"0\" cellspacing=\"0\" cellpadding=\"0\">\n<colgroup>\n<col style=\"width: 54.00pt;\" width=\"72\">\n<col style=\"width: 109.50pt;\" width=\"146\">\n<col style=\"width: 54.00pt;\" width=\"72\">\n<col style=\"width: 45.75pt;\" width=\"61\">\n<col style=\"width: 54.00pt;\" span=\"3\" width=\"72\"> <\/colgroup>\n<tbody>\n<tr style=\"height: 13.50pt;\">\n<td class=\"et2\" style=\"height: 13.5pt; width: 105px; text-align: center;\" width=\"72\" height=\"18\">Item<\/td>\n<td class=\"et2\" style=\"width: 223px; text-align: center;\" width=\"146\">Equipamento<\/td>\n<td class=\"et2\" style=\"width: 10px; text-align: center;\" width=\"72\">Quantidade<\/td>\n<td class=\"et3\" style=\"width: 490px; text-align: center;\" colspan=\"4\" width=\"277\">Capacidade m\u00e1xima<\/td>\n<\/tr>\n<tr style=\"height: 40.50pt;\">\n<td class=\"et2\" style=\"height: 40.5pt; width: 105px; text-align: center;\" width=\"72\" height=\"54\">&nbsp;<\/td>\n<td class=\"et2\" style=\"width: 223px; text-align: center;\" width=\"146\"><span style=\"color: #0000ff;\">#1 Tritura\u00e7\u00e3o<\/span><\/td>\n<td class=\"et2\" style=\"width: 10px; text-align: center;\" width=\"72\">&nbsp;<\/td>\n<td class=\"et2\" style=\"width: 87px; text-align: center;\" width=\"61\"><span style=\"color: #0000ff;\">T\/H(conjunto)<\/span><\/td>\n<td class=\"et2\" style=\"width: 132px; text-align: center;\" width=\"72\"><span style=\"color: #0000ff;\">Tamanho da alimenta\u00e7\u00e3o (mm)<\/span><\/td>\n<td class=\"et2\" style=\"width: 96px; text-align: center;\" width=\"72\"><span style=\"color: #0000ff;\">Tamanho da descarga (mm)<\/span><\/td>\n<td class=\"et2\" style=\"width: 175px; text-align: center;\" width=\"72\"><span style=\"color: #0000ff;\">Densidade do min\u00e9rio solto<\/span><\/td>\n<\/tr>\n<tr style=\"height: 27.00pt;\">\n<td class=\"et2\" style=\"height: 27pt; width: 105px; text-align: center;\" width=\"72\" height=\"36\">Tritura\u00e7\u00e3o grosseira<\/td>\n<td class=\"et2\" style=\"width: 223px; text-align: center;\" width=\"146\">Triturador de maxilas 400*600<\/td>\n<td class=\"et2\" style=\"width: 10px; text-align: center;\" align=\"right\" width=\"72\">1<\/td>\n<td class=\"et2\" style=\"width: 87px; text-align: center;\" align=\"right\" width=\"61\">60<\/td>\n<td class=\"et2\" style=\"width: 132px; text-align: center;\" width=\"72\">&lt;150<\/td>\n<td class=\"et2\" style=\"width: 96px; text-align: center;\" width=\"72\">&lt;92<\/td>\n<td class=\"et2\" style=\"width: 175px; text-align: center;\" align=\"right\" width=\"72\">1.7<\/td>\n<\/tr>\n<tr style=\"height: 27.00pt;\">\n<td class=\"et2\" style=\"height: 27pt; width: 105px; text-align: center;\" width=\"72\" height=\"36\">Tritura\u00e7\u00e3o m\u00e9dia<\/td>\n<td class=\"et2\" style=\"width: 223px; text-align: center;\" width=\"146\">Triturador de maxilas 250*500<\/td>\n<td class=\"et2\" style=\"width: 10px; text-align: center;\" align=\"right\" width=\"72\">2<\/td>\n<td class=\"et2\" style=\"width: 87px; text-align: center;\" width=\"61\">24~26<\/td>\n<td class=\"et2\" style=\"width: 132px; text-align: center;\" width=\"72\">&lt;25<\/td>\n<td class=\"et2\" style=\"width: 96px; text-align: center;\" width=\"72\">&lt;20<\/td>\n<td class=\"et2\" style=\"width: 175px; text-align: center;\" align=\"right\" width=\"72\">1.7<\/td>\n<\/tr>\n<tr style=\"height: 27.00pt;\">\n<td class=\"et2\" style=\"height: 27pt; width: 105px; text-align: center;\" width=\"72\" height=\"36\">Tritura\u00e7\u00e3o fina<\/td>\n<td class=\"et2\" style=\"width: 223px; text-align: center;\" width=\"146\">Triturador de rolos 750*500<\/td>\n<td class=\"et2\" style=\"width: 10px; text-align: center;\" align=\"right\" width=\"72\">2<\/td>\n<td class=\"et2\" style=\"width: 87px; text-align: center;\" width=\"61\">&nbsp;<\/td>\n<td class=\"et2\" style=\"width: 132px; text-align: center;\" width=\"72\">FALSO<\/td>\n<td class=\"et2\" style=\"width: 96px; text-align: center;\" width=\"72\">3~5<\/td>\n<td class=\"et2\" style=\"width: 175px; text-align: center;\" align=\"right\" width=\"72\">1.7<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<hr>\n<hr>\n<table style=\"border-style: solid; border-color: #3d3a3a;\" border=\"0\" cellspacing=\"0\" cellpadding=\"0\">\n<colgroup>\n<col style=\"width: 54.00pt;\" width=\"72\">\n<col style=\"width: 109.50pt;\" width=\"146\">\n<col style=\"width: 54.00pt;\" width=\"72\">\n<col style=\"width: 45.75pt;\" width=\"61\">\n<col style=\"width: 54.00pt;\" span=\"3\" width=\"72\"> <\/colgroup>\n<tbody>\n<tr style=\"height: 27.00pt;\">\n<td class=\"et2\" style=\"height: 27pt; width: 105px; text-align: center;\" width=\"72\" height=\"36\">&nbsp;<\/td>\n<td class=\"et2\" style=\"width: 223px; text-align: center;\" width=\"146\"><span style=\"color: #0000ff;\">#2 Retifica\u00e7\u00e3o e calibragem<\/span><\/td>\n<td class=\"et2\" style=\"width: 10px; text-align: center;\" width=\"72\">&nbsp;<\/td>\n<td class=\"et2\" style=\"width: 87px; text-align: center;\" width=\"61\"><span style=\"color: #0000ff;\">T\/H(conjunto)<\/span><\/td>\n<td class=\"et2\" style=\"width: 132px; text-align: center;\" width=\"72\"><span style=\"color: #0000ff;\">Tamanho da alimenta\u00e7\u00e3o (mm)<\/span><\/td>\n<td class=\"et3\" style=\"width: 271px; text-align: center;\" colspan=\"2\" width=\"144\"><span style=\"color: #0000ff;\">Finura de moagem<\/span><\/td>\n<\/tr>\n<tr style=\"height: 13.50pt;\">\n<td class=\"et2\" style=\"height: 13.5pt; width: 105px; text-align: center;\" width=\"72\" height=\"18\">Fase 1<\/td>\n<td class=\"et2\" style=\"width: 223px; text-align: center;\" width=\"146\">Moinho de barras 900*2400<\/td>\n<td class=\"et2\" style=\"width: 10px; text-align: center;\" align=\"right\" width=\"72\">4<\/td>\n<td class=\"et2\" style=\"width: 87px; text-align: center;\" width=\"61\">&nbsp;<\/td>\n<td class=\"et2\" style=\"width: 132px; text-align: center;\" align=\"right\" width=\"72\">-10<\/td>\n<td class=\"et4\" style=\"width: 271px; text-align: center;\" colspan=\"2\" width=\"144\">-2,5 mm<\/td>\n<\/tr>\n<tr style=\"height: 13.50pt;\">\n<td class=\"et2\" style=\"height: 13.5pt; width: 105px; text-align: center;\" width=\"72\" height=\"18\">Fase 2<\/td>\n<td class=\"et2\" style=\"width: 223px; text-align: center;\" width=\"146\">Moinho de barras 900*2400<\/td>\n<td class=\"et2\" style=\"width: 10px; text-align: center;\" align=\"right\" width=\"72\">1<\/td>\n<td class=\"et2\" style=\"width: 87px; text-align: center;\" width=\"61\">&nbsp;<\/td>\n<td class=\"et2\" style=\"width: 132px; text-align: center;\" align=\"right\" width=\"72\">-2.5<\/td>\n<td class=\"et4\" style=\"width: 271px; text-align: center;\" colspan=\"2\" width=\"144\">-40mesh<\/td>\n<\/tr>\n<tr style=\"height: 40.50pt;\">\n<td class=\"et2\" style=\"height: 40.5pt; width: 105px; text-align: center;\" width=\"72\" height=\"54\">&nbsp;<\/td>\n<td class=\"et2\" style=\"width: 223px; text-align: center;\" width=\"146\"><span style=\"color: #0000ff;\">#3 Flota\u00e7\u00e3o, gravidade, separa\u00e7\u00e3o magn\u00e9tica<\/span><\/td>\n<td class=\"et2\" style=\"width: 10px; text-align: center;\" width=\"72\">&nbsp;<\/td>\n<td class=\"et2\" style=\"width: 87px; text-align: center;\" width=\"61\"><span style=\"color: #0000ff;\">T\/H(conjunto)<\/span><\/td>\n<td class=\"et2\" style=\"width: 132px; text-align: center;\" width=\"72\"><span style=\"color: #0000ff;\">Concentra\u00e7\u00e3o<\/span><\/td>\n<td class=\"et3\" style=\"width: 271px; text-align: center;\" colspan=\"2\" width=\"144\"><span style=\"color: #0000ff;\">Tamanho da alimenta\u00e7\u00e3o (mm)<\/span><\/td>\n<\/tr>\n<tr style=\"height: 27.00pt;\">\n<td class=\"et2\" style=\"height: 27pt; width: 105px; text-align: center;\" width=\"72\" height=\"36\">Flota\u00e7\u00e3o<\/td>\n<td class=\"et2\" style=\"width: 223px; text-align: center;\" width=\"146\">M\u00e1quina de flota\u00e7\u00e3o<\/td>\n<td class=\"et2\" style=\"width: 10px; text-align: center;\" align=\"right\" width=\"72\">12<\/td>\n<td class=\"et2\" style=\"width: 87px; text-align: center;\" width=\"61\">&nbsp;<\/td>\n<td class=\"et2\" style=\"width: 132px; text-align: center;\" width=\"72\">30%~35%<\/td>\n<td class=\"et4\" style=\"width: 271px; text-align: center;\" colspan=\"2\" width=\"144\">-80 malhas<\/td>\n<\/tr>\n<tr style=\"height: 40.50pt;\">\n<td class=\"et2\" style=\"height: 40.5pt; width: 105px; text-align: center;\" width=\"72\" height=\"54\">Separa\u00e7\u00e3o magn\u00e9tica<\/td>\n<td class=\"et2\" style=\"width: 223px; text-align: center;\" width=\"146\">Separador magn\u00e9tico de tr\u00eas discos<\/td>\n<td class=\"et2\" style=\"width: 10px; text-align: center;\" align=\"right\" width=\"72\">3<\/td>\n<td class=\"et2\" style=\"width: 87px; text-align: center;\" width=\"61\">&nbsp;<\/td>\n<td class=\"et2\" style=\"width: 132px; text-align: center;\" width=\"72\">&nbsp;<\/td>\n<td class=\"et4\" style=\"width: 271px; text-align: center;\" colspan=\"2\" width=\"144\">-60\/-1,8 mm<\/td>\n<\/tr>\n<tr style=\"height: 40.50pt;\">\n<td class=\"et2\" style=\"height: 40.5pt; width: 105px; text-align: center;\" width=\"72\" height=\"54\">Separa\u00e7\u00e3o por gravidade<\/td>\n<td class=\"et2\" style=\"width: 223px; text-align: center;\" width=\"146\">Mesa agitadora de molas<\/td>\n<td class=\"et2\" style=\"width: 10px; text-align: center;\" align=\"right\" width=\"72\">8<\/td>\n<td class=\"et2\" style=\"width: 87px; text-align: center;\" width=\"61\">&nbsp;<\/td>\n<td class=\"et2\" style=\"width: 132px; text-align: center;\" width=\"72\">&nbsp;<\/td>\n<td class=\"et3\" style=\"width: 271px; text-align: center;\" colspan=\"2\" width=\"144\">&nbsp;<\/td>\n<\/tr>\n<tr style=\"height: 27.00pt;\">\n<td class=\"et5\" style=\"height: 27pt; width: 105px;\" width=\"72\" height=\"36\">&nbsp;<\/td>\n<td class=\"et2\" style=\"width: 223px; text-align: center;\" width=\"146\">concentrador de jigueiras 600*600<\/td>\n<td class=\"et2\" style=\"width: 10px; text-align: center;\" align=\"right\" width=\"72\">8<\/td>\n<td class=\"et2\" style=\"width: 87px;\" width=\"61\">&nbsp;<\/td>\n<td class=\"et2\" style=\"width: 132px;\" width=\"72\">&nbsp;<\/td>\n<td class=\"et3\" style=\"width: 271px;\" colspan=\"2\" width=\"144\">&nbsp;<\/td>\n<\/tr>\n<tr style=\"height: 40.50pt;\">\n<td class=\"et2\" style=\"height: 40.5pt; width: 105px;\" width=\"72\" height=\"54\">&nbsp;<\/td>\n<td class=\"et2\" style=\"width: 223px; text-align: center;\" width=\"146\">Concentrador centr\u00edfugo 800*700<\/td>\n<td class=\"et2\" style=\"width: 10px; text-align: center;\" align=\"right\" width=\"72\">24<\/td>\n<td class=\"et2\" style=\"width: 87px;\" width=\"61\">&nbsp;<\/td>\n<td class=\"et2\" style=\"width: 132px;\" width=\"72\">&nbsp;<\/td>\n<td class=\"et3\" style=\"width: 271px;\" colspan=\"2\" width=\"144\">&nbsp;<\/td>\n<\/tr>\n<tr style=\"height: 13.50pt;\">\n<td class=\"et2\" style=\"height: 13.5pt; width: 105px;\" width=\"72\" height=\"18\">&nbsp;<\/td>\n<td class=\"et2\" style=\"width: 223px; text-align: center;\" width=\"146\">Calha de correia<\/td>\n<td class=\"et2\" style=\"width: 10px; text-align: center;\" align=\"right\" width=\"72\">8<\/td>\n<td class=\"et2\" style=\"width: 87px;\" width=\"61\">&nbsp;<\/td>\n<td class=\"et2\" style=\"width: 132px;\" width=\"72\">&nbsp;<\/td>\n<td class=\"et3\" style=\"width: 271px;\" colspan=\"2\" width=\"144\">&nbsp;<\/td>\n<\/tr>\n<tr style=\"height: 13.50pt;\">\n<td class=\"et2\" style=\"height: 13.5pt; width: 105px;\" width=\"72\" height=\"18\">&nbsp;<\/td>\n<td class=\"et2\" style=\"width: 223px; text-align: center;\" width=\"146\"><span style=\"color: #0000ff;\">#4 Desidrata\u00e7\u00e3o<\/span><\/td>\n<td class=\"et2\" style=\"width: 10px; text-align: center;\" width=\"72\">&nbsp;<\/td>\n<td class=\"et2\" style=\"width: 87px; text-align: center;\" width=\"61\"><span style=\"color: #0000ff;\">T\/m2<\/span><\/td>\n<td class=\"et2\" style=\"width: 132px; text-align: center;\" width=\"72\"><span style=\"color: #0000ff;\">Humidade da mat\u00e9ria-prima%<\/span><\/td>\n<td class=\"et3\" style=\"width: 271px; text-align: center;\" colspan=\"2\" width=\"144\"><span style=\"color: #0000ff;\">Humidade do material de descarga%<\/span><\/td>\n<\/tr>\n<tr style=\"height: 67.50pt;\">\n<td class=\"et2\" style=\"height: 67.5pt; width: 105px; text-align: center;\" width=\"72\" height=\"90\">Secador<\/td>\n<td class=\"et2\" style=\"width: 223px; text-align: center;\" width=\"146\">Estufa de secagem de tungst\u00e9nio 600*5000<\/td>\n<td class=\"et2\" style=\"width: 10px; text-align: center;\" align=\"right\" width=\"72\">2<\/td>\n<td class=\"et2\" style=\"width: 87px; text-align: center;\" align=\"right\" width=\"61\">60.1<\/td>\n<td class=\"et2\" style=\"width: 132px; text-align: center;\" align=\"right\" width=\"72\">11<\/td>\n<td class=\"et3\" style=\"width: 271px; text-align: center;\" colspan=\"2\" width=\"144\">0.3<\/td>\n<\/tr>\n<tr style=\"height: 27.00pt;\">\n<td class=\"et2\" style=\"height: 27pt; width: 105px;\" width=\"72\" height=\"36\">&nbsp;<\/td>\n<td class=\"et2\" style=\"width: 223px; text-align: center;\" width=\"146\">Estufa de secagem de bismuto 600*4400<\/td>\n<td class=\"et2\" style=\"width: 10px; text-align: center;\" align=\"right\" width=\"72\">1<\/td>\n<td class=\"et2\" style=\"width: 87px; text-align: center;\" align=\"right\" width=\"61\">71.15<\/td>\n<td class=\"et2\" style=\"width: 132px; text-align: center;\" align=\"right\" width=\"72\">22.6<\/td>\n<td class=\"et3\" style=\"width: 271px; text-align: center;\" colspan=\"2\" width=\"144\">0.21<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n\n\t\t<\/div>\n\t<\/div>\n<div id=\"ultimate-heading-29666a2142b253e18\" class=\"uvc-heading ult-adjust-bottom-margin ultimate-heading-29666a2142b253e18 uvc-6550\" data-hspacer=\"no_spacer\"  data-halign=\"left\" style=\"text-align:left\"><div class=\"uvc-heading-spacer no_spacer\" style=\"top\"><\/div><div class=\"uvc-main-heading ult-responsive\"  data-ultimate-target='.uvc-heading.ultimate-heading-29666a2142b253e18 h2'  data-responsive-json-new='{\"font-size\":\"\",\"line-height\":\"\"}' ><h2 style=\"font-weight:bold;color:#1e73be;\">Processo de flota\u00e7\u00e3o da scheelite<\/h2><\/div><\/div>\n\t<div class=\"wpb_text_column wpb_content_element\" >\n\t\t<div class=\"wpb_wrapper\">\n\t\t\t<p>A scheelite representa 97,72% da quantidade total de tungst\u00e9nio.<br \/>\nOs minerais de sulfureto incluem principalmente pirite, estibnite, min\u00e9rio de bismuto-cobre-prata, estibnite e uma pequena quantidade de galena, esfalerite, min\u00e9rio de ber\u00edlio, ars\u00e9nio e bismuto.<br \/>\nOs minerais de ganga s\u00e3o principalmente quartzo, mica e uma pequena quantidade de calcite, apatite, etc.<\/p>\n<p>Resultado<br \/>\nA concentra\u00e7\u00e3o de tungst\u00e9nio era de 1,09%. O grau WO 3 foi de 71,78% e a recupera\u00e7\u00e3o foi de 90,19%<\/p>\n\n\t\t<\/div>\n\t<\/div>\n\n\t<div  class=\"wpb_single_image wpb_content_element vc_align_center wpb_content_element\">\n\t\t\n\t\t<figure class=\"wpb_wrapper vc_figure\">\n\t\t\t<div class=\"vc_single_image-wrapper   vc_box_border_grey\"><img loading=\"lazy\" decoding=\"async\" width=\"629\" height=\"707\" src=\"https:\/\/www.jxscmachine.com\/wp-content\/uploads\/2019\/08\/scheelite-flotation-process.jpg\" class=\"vc_single_image-img attachment-full\" alt=\"processo de flota\u00e7\u00e3o da scheelite\" title=\"processo de flota\u00e7\u00e3o da scheelite\" srcset=\"https:\/\/www.jxscmachine.com\/wp-content\/uploads\/2019\/08\/scheelite-flotation-process.jpg 629w, https:\/\/www.jxscmachine.com\/wp-content\/uploads\/2019\/08\/scheelite-flotation-process-267x300.jpg 267w\" sizes=\"auto, (max-width: 629px) 100vw, 629px\" \/><\/div>\n\t\t<\/figure>\n\t<\/div>\n\n<div class=\"vc_grid-container-wrapper vc_clearfix vc_grid-animation-zoomIn\">\n\t<div class=\"vc_grid-container vc_clearfix wpb_content_element vc_masonry_grid\" data-initial-loading-animation=\"zoomIn\" data-vc-grid-settings=\"{&quot;page_id&quot;:7078,&quot;style&quot;:&quot;load-more-masonry&quot;,&quot;action&quot;:&quot;vc_get_vc_grid_data&quot;,&quot;shortcode_id&quot;:&quot;1577758402388-6e93263d-ea4d-3&quot;,&quot;items_per_page&quot;:&quot;4&quot;,&quot;btn_data&quot;:{&quot;title&quot;:&quot;Load more&quot;,&quot;style&quot;:&quot;flat&quot;,&quot;gradient_color_1&quot;:&quot;&quot;,&quot;gradient_color_2&quot;:&quot;&quot;,&quot;gradient_custom_color_1&quot;:&quot;&quot;,&quot;gradient_custom_color_2&quot;:&quot;&quot;,&quot;gradient_text_color&quot;:&quot;&quot;,&quot;custom_background&quot;:&quot;#ededed&quot;,&quot;custom_text&quot;:&quot;#666&quot;,&quot;outline_custom_color&quot;:&quot;#666&quot;,&quot;outline_custom_hover_background&quot;:&quot;#666&quot;,&quot;outline_custom_hover_text&quot;:&quot;#fff&quot;,&quot;shape&quot;:&quot;rounded&quot;,&quot;color&quot;:&quot;blue&quot;,&quot;size&quot;:&quot;md&quot;,&quot;align&quot;:&quot;inline&quot;,&quot;button_block&quot;:&quot;&quot;,&quot;add_icon&quot;:&quot;&quot;,&quot;i_align&quot;:&quot;left&quot;,&quot;i_type&quot;:&quot;fontawesome&quot;,&quot;i_icon_fontawesome&quot;:&quot;fas fa-adjust&quot;,&quot;i_icon_openiconic&quot;:&quot;vc-oi vc-oi-dial&quot;,&quot;i_icon_typicons&quot;:&quot;typcn typcn-adjust-brightness&quot;,&quot;i_icon_entypo&quot;:&quot;entypo-icon entypo-icon-note&quot;,&quot;i_icon_linecons&quot;:&quot;vc_li vc_li-heart&quot;,&quot;i_icon_monosocial&quot;:&quot;&quot;,&quot;i_icon_material&quot;:&quot;&quot;,&quot;i_icon_pixelicons&quot;:&quot;vc_pixel_icon vc_pixel_icon-alert&quot;,&quot;el_id&quot;:&quot;&quot;,&quot;custom_onclick&quot;:&quot;&quot;,&quot;custom_onclick_code&quot;:&quot;&quot;},&quot;tag&quot;:&quot;vc_masonry_grid&quot;}\" data-vc-request=\"https:\/\/www.jxscmachine.com\/wp-admin\/admin-ajax.php\" data-vc-post-id=\"7078\" data-vc-public-nonce=\"f00f286d96\">\n\t\t\n\t<\/div>\n<\/div><\/div><\/div><\/div><\/div>\n<\/div>","protected":false},"excerpt":{"rendered":"<p>O tungst\u00e9nio (W) \u00e9 um elemento met\u00e1lico cinzento-branco que \u00e9 est\u00e1vel e muito resistente a \u00e1cidos e bases. O tungst\u00e9nio tem a temperatura de fus\u00e3o mais elevada de qualquer metal (3422 \u00b0 C ou 6192 \u00b0 F) e a segunda mais elevada de todos os elementos (o carbono \u00e9 o mais elevado).<\/p>","protected":false},"author":1,"featured_media":7079,"parent":0,"menu_order":8,"comment_status":"open","ping_status":"open","template":"","format":"standard","meta":{"_acf_changed":false,"ngg_post_thumbnail":0,"footnotes":""},"class_list":["post-7078","solutions","type-solutions","status-publish","format-standard","has-post-thumbnail","hentry"],"acf":[],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v27.7 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>Tungsten Processing | Equipment, Process Flow, Cases - JXSC Machine<\/title>\n<meta name=\"description\" content=\"Tungsten processing description from its geology mineral property to how to extract mineral from rock and placer deposit, related processing plant flow chart and layout design.\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/www.jxscmachine.com\/pt\/solucoes\/processamento-de-tungstenio\/\" \/>\n<meta property=\"og:locale\" content=\"pt_PT\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Tungsten Processing | Equipment, Process Flow, Cases - 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