{"id":821,"date":"2018-10-25T19:24:03","date_gmt":"2018-10-25T22:24:03","guid":{"rendered":"http:\/\/www.tecma-tecnologia.com.br\/web\/?page_id=821"},"modified":"2019-12-26T12:37:53","modified_gmt":"2019-12-26T15:37:53","slug":"mineracao","status":"publish","type":"page","link":"https:\/\/www.tecma-tecnologia.com.br\/web\/engenharia\/efluentes-industriais\/mineracao\/","title":{"rendered":"Minera\u00e7\u00e3o"},"content":{"rendered":"<p><div class=\"fusion-fullwidth fullwidth-box nonhundred-percent-fullwidth non-hundred-percent-height-scrolling\"  style='background-color: rgba(255,255,255,0);background-position: center center;background-repeat: no-repeat;padding-top:0px;padding-right:0px;padding-bottom:0px;padding-left:0px;'><div class=\"fusion-builder-row fusion-row \"><div  class=\"fusion-layout-column fusion_builder_column fusion_builder_column_2_3  fusion-two-third fusion-column-first 2_3\"  style='margin-top:0px;margin-bottom:0px;width:66.66%;width:calc(66.66% - ( ( 4% ) * 0.6666 ) );margin-right: 4%;'>\n\t\t\t\t\t<div class=\"fusion-column-wrapper\" style=\"padding: 0px 0px 0px 0px;background-position:left top;background-repeat:no-repeat;-webkit-background-size:cover;-moz-background-size:cover;-o-background-size:cover;background-size:cover;\"  data-bg-url=\"\">\n\t\t\t\t\t\t<div class=\"fusion-title title fusion-sep-none fusion-title-size-one\" style=\"margin-top:0px;margin-bottom:31px;\"><h1 class=\"title-heading-left\">Sistemas de Tratamento<\/h1><\/div><div class=\"fusion-clearfix\"><\/div>\n\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div><div  class=\"fusion-layout-column fusion_builder_column fusion_builder_column_1_3  fusion-one-third fusion-column-last 1_3\"  style='margin-top:0px;margin-bottom:0px;width:33.33%;width:calc(33.33% - ( ( 4% ) * 0.3333 ) );'>\n\t\t\t\t\t<div class=\"fusion-column-wrapper\" style=\"padding: 15px 0px 0px 0px;background-position:left top;background-repeat:no-repeat;-webkit-background-size:cover;-moz-background-size:cover;-o-background-size:cover;background-size:cover;\"  data-bg-url=\"\">\n\t\t\t\t\t\t<div class=\"fusion-title title fusion-sep-none fusion-title-size-four\" style=\"margin-top:0px;margin-bottom:31px;\"><h4 class=\"title-heading-left\"><p style=\"text-align: left;\"><strong>MINERA\u00c7\u00c3O<\/strong><\/p><\/h4><\/div><div class=\"fusion-clearfix\"><\/div>\n\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div><\/div><\/div><div class=\"fusion-fullwidth fullwidth-box nonhundred-percent-fullwidth non-hundred-percent-height-scrolling\"  style='background-color: rgba(255,255,255,0);background-position: center center;background-repeat: no-repeat;padding-top:0px;padding-right:0px;padding-bottom:0px;padding-left:0px;'><div class=\"fusion-builder-row fusion-row \"><div  class=\"fusion-layout-column fusion_builder_column fusion_builder_column_1_1  fusion-one-full fusion-column-first fusion-column-last 1_1\"  style='margin-top:0px;margin-bottom:20px;'>\n\t\t\t\t\t<div class=\"fusion-column-wrapper\" style=\"padding: 0px 0px 0px 0px;background-position:left top;background-repeat:no-repeat;-webkit-background-size:cover;-moz-background-size:cover;-o-background-size:cover;background-size:cover;\"  data-bg-url=\"\">\n\t\t\t\t\t\t<div class=\"fusion-text\"><h4><\/h4>\n<h4><img decoding=\"async\" class=\"alignnone wp-image-1897\" src=\"https:\/\/www.tecma-tecnologia.com.br\/web\/wp-content\/uploads\/2019\/08\/industria-miner-300x112.jpg\" alt=\"\" width=\"903\" height=\"337\" srcset=\"https:\/\/www.tecma-tecnologia.com.br\/web\/wp-content\/uploads\/2019\/08\/industria-miner-200x74.jpg 200w, https:\/\/www.tecma-tecnologia.com.br\/web\/wp-content\/uploads\/2019\/08\/industria-miner-300x112.jpg 300w, https:\/\/www.tecma-tecnologia.com.br\/web\/wp-content\/uploads\/2019\/08\/industria-miner-400x149.jpg 400w, https:\/\/www.tecma-tecnologia.com.br\/web\/wp-content\/uploads\/2019\/08\/industria-miner-600x223.jpg 600w, https:\/\/www.tecma-tecnologia.com.br\/web\/wp-content\/uploads\/2019\/08\/industria-miner-700x261.jpg 700w, https:\/\/www.tecma-tecnologia.com.br\/web\/wp-content\/uploads\/2019\/08\/industria-miner-768x286.jpg 768w, https:\/\/www.tecma-tecnologia.com.br\/web\/wp-content\/uploads\/2019\/08\/industria-miner-800x298.jpg 800w, https:\/\/www.tecma-tecnologia.com.br\/web\/wp-content\/uploads\/2019\/08\/industria-miner-1024x381.jpg 1024w, https:\/\/www.tecma-tecnologia.com.br\/web\/wp-content\/uploads\/2019\/08\/industria-miner.jpg 1166w\" sizes=\"(max-width: 903px) 100vw, 903px\" \/><\/h4>\n<h4><\/h4>\n<\/div><div class=\"fusion-builder-row fusion-builder-row-inner fusion-row \"><div  class=\"fusion-layout-column fusion_builder_column fusion_builder_column_1_2  fusion-one-half fusion-column-first 1_2\"  style='margin-top: 0px;margin-bottom: 20px;width:50%;width:calc(50% - ( ( 4% ) * 0.5 ) );margin-right:4%;'>\n\t\t\t\t\t<div class=\"fusion-column-wrapper\" style=\"padding: 0px 0px 0px 0px;background-position:left top;background-repeat:no-repeat;-webkit-background-size:cover;-moz-background-size:cover;-o-background-size:cover;background-size:cover;\"  data-bg-url=\"\">\n\t\t\t\t\t\t<div class=\"fusion-text\"><h2><strong>Solu\u00e7\u00f5es para \u00e1gua e efluentes na ind\u00fastria de minera\u00e7\u00e3o<\/strong><\/h2>\n<p>A TECMA disponibiliza de uma s\u00e9rie de solu\u00e7\u00f5es tecnol\u00f3gicas a ind\u00fastria de minera\u00e7\u00e3o.<\/p>\n<ul>\n<li>Produ\u00e7\u00e3o de \u00e1gua desmineralizada,<\/li>\n<li>Tratamento de \u00e1gua para rejeitos da minera\u00e7\u00e3o<\/li>\n<li>Solu\u00e7\u00e3o mobile para tratamento de \u00e1gua e efluentes.<\/li>\n<\/ul>\n<\/div><span class=\"fusion-imageframe imageframe-none imageframe-1 hover-type-none\"><img decoding=\"async\" src=\"https:\/\/www.tecma-tecnologia.com.br\/web\/wp-content\/uploads\/2019\/09\/DSC04992-1.jpg\" width=\"\" height=\"\" alt=\"\" title=\"\" class=\"img-responsive\"\/><\/span><div class=\"fusion-text\"><h4>Tratamento de Efluentes Oleosos<\/h4>\n<p>Os efluentes oleosos s\u00e3o gerados nas mais diversas atividades de Centros de Minera\u00e7\u00e3o. Basicamente s\u00e3o constitu\u00eddos por lavagem de ve\u00edculos, lubrifica\u00e7\u00e3o, umidifica\u00e7\u00e3o de vag\u00f5es e outras atividades vinculadas \u00e0 manuten\u00e7\u00e3o dos ve\u00edculos. A incid\u00eancia das \u00e1guas pluviais sobre as \u00e1reas abertas tamb\u00e9m \u00e9 uma fonte de contribui\u00e7\u00e3o de efluente oleoso.<\/p>\n<p>A concentra\u00e7\u00e3o de \u00f3leos e graxas acima 280mg\/L, detergentes acima de 3,0 mg\/L\u00a0 o pH alcalino e uma DQO acima de 1.200mg\/O2\/L s\u00e3o caracter\u00edsticas principais desse tipo de efluente.<\/p>\n<p>O tratamento dos efluentes dessas industrias s\u00e3o os compostos por processos f\u00edsico-qu\u00edmicos. O objetivo desses tratamentos \u00e9 reduzir a concentra\u00e7\u00e3o de \u00f3leos e graxas, a carga t\u00f3xica associada e a concentra\u00e7\u00e3o de metais pesados. As etapas mais comuns s\u00e3o:<\/p>\n<p>Preliminar (equaliza\u00e7\u00e3o);<\/p>\n<p>Prim\u00e1rio (clarifica\u00e7\u00e3o\u00a0 f\u00edsico-qu\u00edmica por adi\u00e7\u00e3o de coagulantes qu\u00edmicos ou eletrocoagula\u00e7\u00e3o e sedimenta\u00e7\u00e3o\/ flota\u00e7\u00e3o);<\/p>\n<p>Obs. As efici\u00eancias do tratamento s\u00e3o vari\u00e1veis, dependendo das concentra\u00e7\u00f5es iniciais dos efluentes brutos.<\/p>\n<\/div>\n\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div><div  class=\"fusion-layout-column fusion_builder_column fusion_builder_column_1_2  fusion-one-half fusion-column-last 1_2\"  style='margin-top: 0px;margin-bottom: 20px;width:50%;width:calc(50% - ( ( 4% ) * 0.5 ) );'>\n\t\t\t\t\t<div class=\"fusion-column-wrapper\" style=\"padding: 0px 0px 0px 0px;background-position:left top;background-repeat:no-repeat;-webkit-background-size:cover;-moz-background-size:cover;-o-background-size:cover;background-size:cover;\"  data-bg-url=\"\">\n\t\t\t\t\t\t<span class=\"fusion-imageframe imageframe-none imageframe-2 hover-type-none\"><img fetchpriority=\"high\" fetchpriority=\"high\" decoding=\"async\" src=\"https:\/\/www.tecma-tecnologia.com.br\/web\/wp-content\/uploads\/2019\/09\/dsc04149a.jpg\" width=\"2885\" height=\"1676\" alt=\"\" title=\"DSC04149A\" class=\"img-responsive wp-image-2255\" srcset=\"https:\/\/www.tecma-tecnologia.com.br\/web\/wp-content\/uploads\/2019\/09\/dsc04149a-200x116.jpg 200w, https:\/\/www.tecma-tecnologia.com.br\/web\/wp-content\/uploads\/2019\/09\/dsc04149a-400x232.jpg 400w, https:\/\/www.tecma-tecnologia.com.br\/web\/wp-content\/uploads\/2019\/09\/dsc04149a-600x349.jpg 600w, https:\/\/www.tecma-tecnologia.com.br\/web\/wp-content\/uploads\/2019\/09\/dsc04149a-800x465.jpg 800w, https:\/\/www.tecma-tecnologia.com.br\/web\/wp-content\/uploads\/2019\/09\/dsc04149a-1200x697.jpg 1200w, https:\/\/www.tecma-tecnologia.com.br\/web\/wp-content\/uploads\/2019\/09\/dsc04149a.jpg 2885w\" sizes=\"(max-width: 800px) 100vw, 1200px\" \/><\/span><div class=\"fusion-text\"><h2><strong>Solu\u00e7\u00f5es Mobile para tratamento de \u00e1gua<\/strong><\/h2>\n<p>A TECMA oferece a ind\u00fastria de minera\u00e7\u00e3o solu\u00e7\u00f5es m\u00f3veis para o tratamento de \u00e1gua, podendo ser direcionada a qualquer lugar da mina. Todas as configura\u00e7\u00f5es da planta conteinerizada \u00e9 realizada mediante a um estudo de tratabilidade, etapa na qual identificamos a rota tecnol\u00f3gica aplicada a um determinado recurso h\u00eddrico<\/p>\n<\/div><span class=\"fusion-imageframe imageframe-none imageframe-3 hover-type-none\"><img decoding=\"async\" src=\"https:\/\/www.tecma-tecnologia.com.br\/web\/wp-content\/uploads\/2019\/09\/dsc04188.jpg\" width=\"\" height=\"\" alt=\"\" title=\"\" class=\"img-responsive\"\/><\/span><div class=\"fusion-text\"><p>Sigam a <a href=\"https:\/\/www.tecma-tecnologia.com.br\/web\/\">Tecma<\/a> em todas as nossas plataformas<\/p>\n<p><a href=\"https:\/\/www.instagram.com\/tecmatecnologia\/\">INSTAGRAM TECMA<\/a><\/p>\n<p><a href=\"https:\/\/web.facebook.com\/tecmatecnologia\/?_rdc=1&amp;_rdr\">FACEBOOK TECMA<\/a><\/p>\n<p><a href=\"https:\/\/www.linkedin.com\/company\/934510\/\">LINKEDIN TECMA<\/a><\/p>\n<\/div>\n\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div><\/div><div class=\"fusion-clearfix\"><\/div>\n\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div><\/div><\/div><\/p>\n","protected":false},"excerpt":{"rendered":"","protected":false},"author":1,"featured_media":0,"parent":203,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"","meta":{"_mi_skip_tracking":false,"spay_email":"","footnotes":""},"class_list":["post-821","page","type-page","status-publish","hentry"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v20.2.1 - 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