{"id":607301,"date":"2026-01-12T14:35:23","date_gmt":"2026-01-12T14:35:23","guid":{"rendered":"https:\/\/www.metaflotech.com\/?p=607301"},"modified":"2026-01-12T19:08:58","modified_gmt":"2026-01-12T19:08:58","slug":"remtech-application-in-mining-use-of-biopolymer-for-the-treatment-of-acid-drainage-effluent-from-tailings-piles","status":"publish","type":"post","link":"https:\/\/www.metaflotech.com\/pt\/remtech-application-in-mining-use-of-biopolymer-for-the-treatment-of-acid-drainage-effluent-from-tailings-piles\/","title":{"rendered":"Aplica\u00e7\u00e3o do RemTech na minera\u00e7\u00e3o: Uso do biopolimero para tratamento de efluente da drenagem \u00e1cida de pilha de rejeito"},"content":{"rendered":"<p>No tratamento convencional de efluentes provenientes da minera\u00e7\u00e3o a cal \u00e9 muito utilizada como alcalinizante e em conjunto a ela tamb\u00e9m s\u00e3o utilizados outros reagentes qu\u00edmicos como coagulantes e floculantes, com objetivo de precipitar os metais pesados e atender os par\u00e2metros estabelecidos pela legisla\u00e7\u00e3o.<\/p>\n<p>O RemTech, por se tratar de um biopol\u00edmero alcalinizante e ao mesmo tempo oxidante, tem o poder de elevar o PH dos efluentes e tamb\u00e9m realizar rea\u00e7\u00f5es de oxi-redu\u00e7\u00e3o com metais que est\u00e3o presentes no mesmo, ajudando no tratamento eficiente, de forma a atender os par\u00e2metros estabelecidos pela legisla\u00e7\u00e3o, substituindo por completo a cal e possibilitando a redu\u00e7\u00e3o de demais reagentes utilizados no processo. Outra vantagem de destaque para o uso de RemTech neste tipo de aplica\u00e7\u00e3o seria a redu\u00e7\u00e3o no volume de lodo gerado ao final da precipita\u00e7\u00e3o, comparado a cal, sendo poss\u00edvel reduzir at\u00e9 33% do volume final de lodo.<\/p>\n<p>&nbsp;<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter wp-image-167765\" src=\"https:\/\/www.metaflotech.com\/wp-content\/uploads\/2025\/07\/Logo.svg\" alt=\"\" width=\"500\" height=\"500\" \/><\/p>\n<p>&nbsp;<\/p>\n<p>Abaixo, segue um estudo de caso de tratamento de um efluente de minera\u00e7\u00e3o de ouro com RemTech:<\/p>\n<p>&nbsp;<\/p>\n<table style=\"width: 100%; height: auto; border: 1px solid #f3f3f3;\">\n<tbody>\n<tr style=\"height: 80px; background: #f3f3f3; border: 1px solid #f3f3f3;\">\n<td style=\"height: 80px; text-align: center;\"><strong>Par\u00e2metro<\/strong><\/td>\n<td style=\"height: 80px; text-align: center;\"><strong>\u00c1gua de pilha<\/strong><\/td>\n<td style=\"height: 80px; text-align: center;\"><strong>Tratado <\/strong><br \/>\n<strong>FQ pH7<\/strong><\/td>\n<td style=\"height: 80px; text-align: center;\"><strong>Tratado <\/strong><br \/>\n<strong>FQ pH8<\/strong><\/td>\n<td style=\"height: 80px; text-align: center;\"><strong>Tratado <\/strong><br \/>\n<strong>FQ pH9<\/strong><\/td>\n<td style=\"height: 80px; text-align: center;\"><strong>Tratado <\/strong><br \/>\n<strong>FQ pH10<\/strong><\/td>\n<td style=\"height: 80px; text-align: center;\"><strong>Limites <\/strong><br \/>\n<strong>COPAM-08\/22<\/strong><\/td>\n<\/tr>\n<tr style=\"height: 56px; border: 1px solid #f3f3f3;\">\n<td style=\"height: 56px; width: 91px; background: #f3f3f3; text-align: center;\"><strong>As<\/strong><\/td>\n<td style=\"height: 56px; width: 91px; text-align: center;\">10,70<\/td>\n<td style=\"height: 56px; width: 91px; text-align: center;\">0,05<\/td>\n<td style=\"height: 56px; width: 91px; text-align: center;\">0,06<\/td>\n<td style=\"height: 56px; width: 91px; text-align: center;\">0,01<\/td>\n<td style=\"height: 56px; width: 91px; text-align: center;\">0,01<\/td>\n<td style=\"height: 56px; width: 91px; text-align: center;\">0,20<\/td>\n<\/tr>\n<tr style=\"height: 56px; border: 1px solid #f3f3f3;\">\n<td style=\"height: 56px; width: 91px; background: #f3f3f3; text-align: center;\"><strong>Cu<\/strong><\/td>\n<td style=\"height: 56px; width: 91px; text-align: center;\">0,00<\/td>\n<td style=\"height: 56px; width: 91px; text-align: center;\">0,10<\/td>\n<td style=\"height: 56px; width: 91px; text-align: center;\">0,00<\/td>\n<td style=\"height: 56px; width: 91px; text-align: center;\">0,00<\/td>\n<td style=\"height: 56px; width: 91px; text-align: center;\">0,01<\/td>\n<td style=\"height: 56px; width: 91px; text-align: center;\">1,0<\/td>\n<\/tr>\n<tr style=\"height: 56px; border: 1px solid #f3f3f3;\">\n<td style=\"height: 56px; width: 91px; background: #f3f3f3; text-align: center;\"><strong>Fe<\/strong><\/td>\n<td style=\"height: 56px; width: 91px; text-align: center;\">144,90<\/td>\n<td style=\"height: 56px; width: 91px; text-align: center;\">2,50<\/td>\n<td style=\"height: 56px; width: 91px; text-align: center;\">0,85<\/td>\n<td style=\"height: 56px; width: 91px; text-align: center;\">0,14<\/td>\n<td style=\"height: 56px; width: 91px; text-align: center;\">0,30<\/td>\n<td style=\"height: 56px; width: 91px; text-align: center;\">15,0<\/td>\n<\/tr>\n<tr style=\"height: 56px; border: 1px solid #f3f3f3;\">\n<td style=\"height: 56px; width: 91px; background: #f3f3f3; text-align: center;\"><strong>Ni<\/strong><\/td>\n<td style=\"height: 56px; width: 91px; text-align: center;\">4,70<\/td>\n<td style=\"height: 56px; width: 91px; background: #FFEA00; text-align: center;\">3,20<\/td>\n<td style=\"height: 56px; width: 91px; text-align: center;\">0,73<\/td>\n<td style=\"height: 56px; width: 91px; text-align: center;\">1,00<\/td>\n<td style=\"height: 56px; width: 91px; text-align: center;\">0,05<\/td>\n<td style=\"height: 56px; width: 91px; text-align: center;\">1,0<\/td>\n<\/tr>\n<tr style=\"height: 56px; border: 1px solid #f3f3f3;\">\n<td style=\"height: 56px; width: 91px; background: #f3f3f3; text-align: center;\"><strong>DQO<\/strong><\/td>\n<td style=\"height: 56px; width: 91px; text-align: center;\">1.853,0<\/td>\n<td style=\"height: 56px; width: 91px; text-align: center;\">65,0<\/td>\n<td style=\"height: 56px; width: 91px; text-align: center;\">66,0<\/td>\n<td style=\"height: 56px; width: 91px; text-align: center;\">67,8<\/td>\n<td style=\"height: 56px; width: 91px; text-align: center;\">66,8<\/td>\n<td style=\"height: 56px; width: 91px; text-align: center;\">180,0<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p>&nbsp;<\/p>\n<p>&nbsp;<\/p>\n<p style=\"text-align: center;\"><strong><em>Imagem 01: Fotos comparativas do tratamento do efluente com cal (proveta da esquerda) e do tratamento do efluente com RemTech (proveta da direita).<\/em><\/strong><\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter wp-image-607391\" src=\"https:\/\/www.metaflotech.com\/wp-content\/uploads\/2026\/01\/RemTech-treatment-1.webp\" alt=\"RemTech treatment 1\" width=\"706\" height=\"250\" srcset=\"https:\/\/www.metaflotech.com\/wp-content\/uploads\/2026\/01\/RemTech-treatment-1.webp 1412w, https:\/\/www.metaflotech.com\/wp-content\/uploads\/2026\/01\/RemTech-treatment-1-300x106.webp 300w, https:\/\/www.metaflotech.com\/wp-content\/uploads\/2026\/01\/RemTech-treatment-1-1024x363.webp 1024w, https:\/\/www.metaflotech.com\/wp-content\/uploads\/2026\/01\/RemTech-treatment-1-768x272.webp 768w, https:\/\/www.metaflotech.com\/wp-content\/uploads\/2026\/01\/RemTech-treatment-1-18x6.webp 18w\" sizes=\"auto, (max-width: 706px) 100vw, 706px\" \/><\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter wp-image-607392\" src=\"https:\/\/www.metaflotech.com\/wp-content\/uploads\/2026\/01\/RemTech-treatment-2.webp\" alt=\"RemTech treatment 2\" width=\"429\" height=\"250\" srcset=\"https:\/\/www.metaflotech.com\/wp-content\/uploads\/2026\/01\/RemTech-treatment-2.webp 857w, https:\/\/www.metaflotech.com\/wp-content\/uploads\/2026\/01\/RemTech-treatment-2-300x175.webp 300w, https:\/\/www.metaflotech.com\/wp-content\/uploads\/2026\/01\/RemTech-treatment-2-768x448.webp 768w\" sizes=\"auto, (max-width: 429px) 100vw, 429px\" \/><\/p>\n<p>&nbsp;<\/p>\n<p>Analisando as fotos acima \u00e9 poss\u00edvel observar que a velocidade de decanta\u00e7\u00e3o dos s\u00f3lidos suspensos \u00e9 maior na presen\u00e7a do RemTech, al\u00e9m da redu\u00e7\u00e3o do volume de lodo formado ao final.<\/p>\n<p>A respeito do comparativo em rela\u00e7\u00e3o as dosagens de alcanilizantes ( calx ExtracTech), \u00e9 poss\u00edvel ter uma redu\u00e7\u00e3o de at\u00e9 20x na dosagem quando se utiliza o RemTech. Abaixo segue um gr\u00e1fico comparativo da dosagem de alcalinizante X pH.<\/p>\n<p>\u00c9 poss\u00edvel observar que,para atingir um pH de 8,0 por exemplo,\u00e9 necess\u00e1ria uma dosagem pr\u00f3xima a 0,03 Kg\/m3 de RemTech versus 0,15 Kg\/m3 de cal, ou seja, uma dosagem 5 vezes menor utilizando o RemTech de forma a atingir o mesmo pH.<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter wp-image-607390\" src=\"https:\/\/www.metaflotech.com\/wp-content\/uploads\/2026\/01\/CaOH-vs-RemTech-1024x595.webp\" alt=\"CaOH vs RemTech\" width=\"688\" height=\"400\" srcset=\"https:\/\/www.metaflotech.com\/wp-content\/uploads\/2026\/01\/CaOH-vs-RemTech-1024x595.webp 1024w, https:\/\/www.metaflotech.com\/wp-content\/uploads\/2026\/01\/CaOH-vs-RemTech-300x174.webp 300w, https:\/\/www.metaflotech.com\/wp-content\/uploads\/2026\/01\/CaOH-vs-RemTech-768x446.webp 768w, https:\/\/www.metaflotech.com\/wp-content\/uploads\/2026\/01\/CaOH-vs-RemTech-1536x893.webp 1536w, https:\/\/www.metaflotech.com\/wp-content\/uploads\/2026\/01\/CaOH-vs-RemTech-18x10.webp 18w, https:\/\/www.metaflotech.com\/wp-content\/uploads\/2026\/01\/CaOH-vs-RemTech.webp 1571w\" sizes=\"auto, (max-width: 688px) 100vw, 688px\" \/><\/p>\n<p>&nbsp;<\/p>\n<h4 style=\"color: #f36c21\">Autora: <strong>Roberta Carvalho<\/strong><\/h4>","protected":false},"excerpt":{"rendered":"<p>No tratamento convencional de efluentes provenientes da minera\u00e7\u00e3o a cal \u00e9 muito utilizada como alcalinizante e em conjunto a ela tamb\u00e9m s\u00e3o utilizados outros reagentes qu\u00edmicos como coagulantes e floculantes, com objetivo de precipitar os metais pesados e atender os par\u00e2metros estabelecidos pela legisla\u00e7\u00e3o.<\/p>","protected":false},"author":1,"featured_media":607605,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"inline_featured_image":false,"footnotes":""},"categories":[23],"tags":[143,115,157],"class_list":["post-607301","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-articles","tag-biopolymers","tag-mining","tag-remtech"],"acf":[],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v27.4 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>RemTech application in mining: Use of biopolymer for the treatment of acid drainage effluent from tailings piles. | MetaFLO Technologies<\/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:\/\/www.metaflotech.com\/pt\/remtech-application-in-mining-use-of-biopolymer-for-the-treatment-of-acid-drainage-effluent-from-tailings-piles\/\" \/>\n<meta property=\"og:locale\" content=\"pt_BR\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"RemTech application in mining: Use of biopolymer for the treatment of acid drainage effluent from tailings piles. | MetaFLO Technologies\" \/>\n<meta property=\"og:description\" content=\"In the conventional treatment of mining effluents, lime is widely used as an alkalizing agent, and other chemical reagents such as coagulants and flocculants are also used in conjunction with it, with the aim of precipitating heavy metals and meeting the parameters established by legislation.\" \/>\n<meta property=\"og:url\" content=\"https:\/\/www.metaflotech.com\/pt\/remtech-application-in-mining-use-of-biopolymer-for-the-treatment-of-acid-drainage-effluent-from-tailings-piles\/\" \/>\n<meta property=\"og:site_name\" content=\"MetaFLO Technologies\" \/>\n<meta property=\"article:publisher\" content=\"https:\/\/www.facebook.com\/MetaFLOTechnologies\/\" \/>\n<meta property=\"article:published_time\" content=\"2026-01-12T14:35:23+00:00\" \/>\n<meta property=\"article:modified_time\" content=\"2026-01-12T19:08:58+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/www.metaflotech.com\/wp-content\/uploads\/2026\/01\/treatment-of-acid-drainage-with-remtech.webp\" \/>\n\t<meta property=\"og:image:width\" content=\"1000\" \/>\n\t<meta property=\"og:image:height\" content=\"563\" \/>\n\t<meta property=\"og:image:type\" content=\"image\/webp\" \/>\n<meta name=\"author\" content=\"MetaFLO\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:creator\" content=\"@metaflo\" \/>\n<meta name=\"twitter:site\" content=\"@metaflo\" \/>\n<meta name=\"twitter:label1\" content=\"Escrito por\" \/>\n\t<meta name=\"twitter:data1\" content=\"MetaFLO\" \/>\n\t<meta name=\"twitter:label2\" content=\"Est. tempo de leitura\" \/>\n\t<meta name=\"twitter:data2\" content=\"3 minutos\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\\\/\\\/schema.org\",\"@graph\":[{\"@type\":\"Article\",\"@id\":\"https:\\\/\\\/www.metaflotech.com\\\/pt\\\/remtech-application-in-mining-use-of-biopolymer-for-the-treatment-of-acid-drainage-effluent-from-tailings-piles\\\/#article\",\"isPartOf\":{\"@id\":\"https:\\\/\\\/www.metaflotech.com\\\/pt\\\/remtech-application-in-mining-use-of-biopolymer-for-the-treatment-of-acid-drainage-effluent-from-tailings-piles\\\/\"},\"author\":{\"name\":\"MetaFLO\",\"@id\":\"https:\\\/\\\/www.metaflotech.com\\\/pt\\\/#\\\/schema\\\/person\\\/dafbfde5924a9bd0afe2203ae7f0713c\"},\"headline\":\"RemTech application in mining: Use of biopolymer for the treatment of acid drainage effluent from tailings piles.\",\"datePublished\":\"2026-01-12T14:35:23+00:00\",\"dateModified\":\"2026-01-12T19:08:58+00:00\",\"mainEntityOfPage\":{\"@id\":\"https:\\\/\\\/www.metaflotech.com\\\/pt\\\/remtech-application-in-mining-use-of-biopolymer-for-the-treatment-of-acid-drainage-effluent-from-tailings-piles\\\/\"},\"wordCount\":347,\"image\":{\"@id\":\"https:\\\/\\\/www.metaflotech.com\\\/pt\\\/remtech-application-in-mining-use-of-biopolymer-for-the-treatment-of-acid-drainage-effluent-from-tailings-piles\\\/#primaryimage\"},\"thumbnailUrl\":\"https:\\\/\\\/www.metaflotech.com\\\/wp-content\\\/uploads\\\/2026\\\/01\\\/treatment-of-acid-drainage-with-remtech.webp\",\"keywords\":[\"Biopolymers\",\"mining\",\"RemTech\"],\"articleSection\":[\"Articles\"],\"inLanguage\":\"pt-BR\"},{\"@type\":\"WebPage\",\"@id\":\"https:\\\/\\\/www.metaflotech.com\\\/pt\\\/remtech-application-in-mining-use-of-biopolymer-for-the-treatment-of-acid-drainage-effluent-from-tailings-piles\\\/\",\"url\":\"https:\\\/\\\/www.metaflotech.com\\\/pt\\\/remtech-application-in-mining-use-of-biopolymer-for-the-treatment-of-acid-drainage-effluent-from-tailings-piles\\\/\",\"name\":\"RemTech application in mining: Use of biopolymer for the treatment of acid drainage effluent from tailings piles. | MetaFLO Technologies\",\"isPartOf\":{\"@id\":\"https:\\\/\\\/www.metaflotech.com\\\/pt\\\/#website\"},\"primaryImageOfPage\":{\"@id\":\"https:\\\/\\\/www.metaflotech.com\\\/pt\\\/remtech-application-in-mining-use-of-biopolymer-for-the-treatment-of-acid-drainage-effluent-from-tailings-piles\\\/#primaryimage\"},\"image\":{\"@id\":\"https:\\\/\\\/www.metaflotech.com\\\/pt\\\/remtech-application-in-mining-use-of-biopolymer-for-the-treatment-of-acid-drainage-effluent-from-tailings-piles\\\/#primaryimage\"},\"thumbnailUrl\":\"https:\\\/\\\/www.metaflotech.com\\\/wp-content\\\/uploads\\\/2026\\\/01\\\/treatment-of-acid-drainage-with-remtech.webp\",\"datePublished\":\"2026-01-12T14:35:23+00:00\",\"dateModified\":\"2026-01-12T19:08:58+00:00\",\"author\":{\"@id\":\"https:\\\/\\\/www.metaflotech.com\\\/pt\\\/#\\\/schema\\\/person\\\/dafbfde5924a9bd0afe2203ae7f0713c\"},\"breadcrumb\":{\"@id\":\"https:\\\/\\\/www.metaflotech.com\\\/pt\\\/remtech-application-in-mining-use-of-biopolymer-for-the-treatment-of-acid-drainage-effluent-from-tailings-piles\\\/#breadcrumb\"},\"inLanguage\":\"pt-BR\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"https:\\\/\\\/www.metaflotech.com\\\/pt\\\/remtech-application-in-mining-use-of-biopolymer-for-the-treatment-of-acid-drainage-effluent-from-tailings-piles\\\/\"]}]},{\"@type\":\"ImageObject\",\"inLanguage\":\"pt-BR\",\"@id\":\"https:\\\/\\\/www.metaflotech.com\\\/pt\\\/remtech-application-in-mining-use-of-biopolymer-for-the-treatment-of-acid-drainage-effluent-from-tailings-piles\\\/#primaryimage\",\"url\":\"https:\\\/\\\/www.metaflotech.com\\\/wp-content\\\/uploads\\\/2026\\\/01\\\/treatment-of-acid-drainage-with-remtech.webp\",\"contentUrl\":\"https:\\\/\\\/www.metaflotech.com\\\/wp-content\\\/uploads\\\/2026\\\/01\\\/treatment-of-acid-drainage-with-remtech.webp\",\"width\":1000,\"height\":563,\"caption\":\"treatment of acid drainage with remtech\"},{\"@type\":\"BreadcrumbList\",\"@id\":\"https:\\\/\\\/www.metaflotech.com\\\/pt\\\/remtech-application-in-mining-use-of-biopolymer-for-the-treatment-of-acid-drainage-effluent-from-tailings-piles\\\/#breadcrumb\",\"itemListElement\":[{\"@type\":\"ListItem\",\"position\":1,\"name\":\"Home\",\"item\":\"https:\\\/\\\/www.metaflotech.com\\\/\"},{\"@type\":\"ListItem\",\"position\":2,\"name\":\"RemTech application in mining: Use of biopolymer for the treatment of acid drainage effluent from tailings piles.\"}]},{\"@type\":\"WebSite\",\"@id\":\"https:\\\/\\\/www.metaflotech.com\\\/pt\\\/#website\",\"url\":\"https:\\\/\\\/www.metaflotech.com\\\/pt\\\/\",\"name\":\"MetaFLO Technologies\",\"description\":\"Engineered Polymer Solutions For Industrial Applications\",\"potentialAction\":[{\"@type\":\"SearchAction\",\"target\":{\"@type\":\"EntryPoint\",\"urlTemplate\":\"https:\\\/\\\/www.metaflotech.com\\\/pt\\\/?s={search_term_string}\"},\"query-input\":{\"@type\":\"PropertyValueSpecification\",\"valueRequired\":true,\"valueName\":\"search_term_string\"}}],\"inLanguage\":\"pt-BR\"},{\"@type\":\"Person\",\"@id\":\"https:\\\/\\\/www.metaflotech.com\\\/pt\\\/#\\\/schema\\\/person\\\/dafbfde5924a9bd0afe2203ae7f0713c\",\"name\":\"MetaFLO\",\"url\":\"https:\\\/\\\/www.metaflotech.com\\\/pt\\\/author\\\/admin\\\/\"}]}<\/script>\n<!-- \/ Yoast SEO plugin. -->","yoast_head_json":{"title":"RemTech application in mining: Use of biopolymer for the treatment of acid drainage effluent from tailings piles. | MetaFLO Technologies","robots":{"index":"index","follow":"follow","max-snippet":"max-snippet:-1","max-image-preview":"max-image-preview:large","max-video-preview":"max-video-preview:-1"},"canonical":"https:\/\/www.metaflotech.com\/pt\/remtech-application-in-mining-use-of-biopolymer-for-the-treatment-of-acid-drainage-effluent-from-tailings-piles\/","og_locale":"pt_BR","og_type":"article","og_title":"RemTech application in mining: Use of biopolymer for the treatment of acid drainage effluent from tailings piles. | MetaFLO Technologies","og_description":"In the conventional treatment of mining effluents, lime is widely used as an alkalizing agent, and other chemical reagents such as coagulants and flocculants are also used in conjunction with it, with the aim of precipitating heavy metals and meeting the parameters established by legislation.","og_url":"https:\/\/www.metaflotech.com\/pt\/remtech-application-in-mining-use-of-biopolymer-for-the-treatment-of-acid-drainage-effluent-from-tailings-piles\/","og_site_name":"MetaFLO Technologies","article_publisher":"https:\/\/www.facebook.com\/MetaFLOTechnologies\/","article_published_time":"2026-01-12T14:35:23+00:00","article_modified_time":"2026-01-12T19:08:58+00:00","og_image":[{"width":1000,"height":563,"url":"https:\/\/www.metaflotech.com\/wp-content\/uploads\/2026\/01\/treatment-of-acid-drainage-with-remtech.webp","type":"image\/webp"}],"author":"MetaFLO","twitter_card":"summary_large_image","twitter_creator":"@metaflo","twitter_site":"@metaflo","twitter_misc":{"Escrito por":"MetaFLO","Est. tempo de leitura":"3 minutos"},"schema":{"@context":"https:\/\/schema.org","@graph":[{"@type":"Article","@id":"https:\/\/www.metaflotech.com\/pt\/remtech-application-in-mining-use-of-biopolymer-for-the-treatment-of-acid-drainage-effluent-from-tailings-piles\/#article","isPartOf":{"@id":"https:\/\/www.metaflotech.com\/pt\/remtech-application-in-mining-use-of-biopolymer-for-the-treatment-of-acid-drainage-effluent-from-tailings-piles\/"},"author":{"name":"MetaFLO","@id":"https:\/\/www.metaflotech.com\/pt\/#\/schema\/person\/dafbfde5924a9bd0afe2203ae7f0713c"},"headline":"RemTech application in mining: Use of biopolymer for the treatment of acid drainage effluent from tailings piles.","datePublished":"2026-01-12T14:35:23+00:00","dateModified":"2026-01-12T19:08:58+00:00","mainEntityOfPage":{"@id":"https:\/\/www.metaflotech.com\/pt\/remtech-application-in-mining-use-of-biopolymer-for-the-treatment-of-acid-drainage-effluent-from-tailings-piles\/"},"wordCount":347,"image":{"@id":"https:\/\/www.metaflotech.com\/pt\/remtech-application-in-mining-use-of-biopolymer-for-the-treatment-of-acid-drainage-effluent-from-tailings-piles\/#primaryimage"},"thumbnailUrl":"https:\/\/www.metaflotech.com\/wp-content\/uploads\/2026\/01\/treatment-of-acid-drainage-with-remtech.webp","keywords":["Biopolymers","mining","RemTech"],"articleSection":["Articles"],"inLanguage":"pt-BR"},{"@type":"WebPage","@id":"https:\/\/www.metaflotech.com\/pt\/remtech-application-in-mining-use-of-biopolymer-for-the-treatment-of-acid-drainage-effluent-from-tailings-piles\/","url":"https:\/\/www.metaflotech.com\/pt\/remtech-application-in-mining-use-of-biopolymer-for-the-treatment-of-acid-drainage-effluent-from-tailings-piles\/","name":"RemTech application in mining: Use of biopolymer for the treatment of acid drainage effluent from tailings piles. | MetaFLO Technologies","isPartOf":{"@id":"https:\/\/www.metaflotech.com\/pt\/#website"},"primaryImageOfPage":{"@id":"https:\/\/www.metaflotech.com\/pt\/remtech-application-in-mining-use-of-biopolymer-for-the-treatment-of-acid-drainage-effluent-from-tailings-piles\/#primaryimage"},"image":{"@id":"https:\/\/www.metaflotech.com\/pt\/remtech-application-in-mining-use-of-biopolymer-for-the-treatment-of-acid-drainage-effluent-from-tailings-piles\/#primaryimage"},"thumbnailUrl":"https:\/\/www.metaflotech.com\/wp-content\/uploads\/2026\/01\/treatment-of-acid-drainage-with-remtech.webp","datePublished":"2026-01-12T14:35:23+00:00","dateModified":"2026-01-12T19:08:58+00:00","author":{"@id":"https:\/\/www.metaflotech.com\/pt\/#\/schema\/person\/dafbfde5924a9bd0afe2203ae7f0713c"},"breadcrumb":{"@id":"https:\/\/www.metaflotech.com\/pt\/remtech-application-in-mining-use-of-biopolymer-for-the-treatment-of-acid-drainage-effluent-from-tailings-piles\/#breadcrumb"},"inLanguage":"pt-BR","potentialAction":[{"@type":"ReadAction","target":["https:\/\/www.metaflotech.com\/pt\/remtech-application-in-mining-use-of-biopolymer-for-the-treatment-of-acid-drainage-effluent-from-tailings-piles\/"]}]},{"@type":"ImageObject","inLanguage":"pt-BR","@id":"https:\/\/www.metaflotech.com\/pt\/remtech-application-in-mining-use-of-biopolymer-for-the-treatment-of-acid-drainage-effluent-from-tailings-piles\/#primaryimage","url":"https:\/\/www.metaflotech.com\/wp-content\/uploads\/2026\/01\/treatment-of-acid-drainage-with-remtech.webp","contentUrl":"https:\/\/www.metaflotech.com\/wp-content\/uploads\/2026\/01\/treatment-of-acid-drainage-with-remtech.webp","width":1000,"height":563,"caption":"treatment of acid drainage with remtech"},{"@type":"BreadcrumbList","@id":"https:\/\/www.metaflotech.com\/pt\/remtech-application-in-mining-use-of-biopolymer-for-the-treatment-of-acid-drainage-effluent-from-tailings-piles\/#breadcrumb","itemListElement":[{"@type":"ListItem","position":1,"name":"Home","item":"https:\/\/www.metaflotech.com\/"},{"@type":"ListItem","position":2,"name":"RemTech application in mining: Use of biopolymer for the treatment of acid drainage effluent from tailings piles."}]},{"@type":"WebSite","@id":"https:\/\/www.metaflotech.com\/pt\/#website","url":"https:\/\/www.metaflotech.com\/pt\/","name":"MetaFLO Technologies","description":"Solu\u00e7\u00f5es de pol\u00edmeros projetadas para aplica\u00e7\u00f5es industriais","potentialAction":[{"@type":"SearchAction","target":{"@type":"EntryPoint","urlTemplate":"https:\/\/www.metaflotech.com\/pt\/?s={search_term_string}"},"query-input":{"@type":"PropertyValueSpecification","valueRequired":true,"valueName":"search_term_string"}}],"inLanguage":"pt-BR"},{"@type":"Person","@id":"https:\/\/www.metaflotech.com\/pt\/#\/schema\/person\/dafbfde5924a9bd0afe2203ae7f0713c","name":"MetaFLO","url":"https:\/\/www.metaflotech.com\/pt\/author\/admin\/"}]}},"_links":{"self":[{"href":"https:\/\/www.metaflotech.com\/pt\/wp-json\/wp\/v2\/posts\/607301","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.metaflotech.com\/pt\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.metaflotech.com\/pt\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.metaflotech.com\/pt\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.metaflotech.com\/pt\/wp-json\/wp\/v2\/comments?post=607301"}],"version-history":[{"count":0,"href":"https:\/\/www.metaflotech.com\/pt\/wp-json\/wp\/v2\/posts\/607301\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.metaflotech.com\/pt\/wp-json\/wp\/v2\/media\/607605"}],"wp:attachment":[{"href":"https:\/\/www.metaflotech.com\/pt\/wp-json\/wp\/v2\/media?parent=607301"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.metaflotech.com\/pt\/wp-json\/wp\/v2\/categories?post=607301"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.metaflotech.com\/pt\/wp-json\/wp\/v2\/tags?post=607301"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}