{"id":16373,"date":"2025-10-23T07:48:57","date_gmt":"2025-10-23T07:48:57","guid":{"rendered":"https:\/\/ddtp-pre.tecnicasreunidas.es\/ecolead-technology\/"},"modified":"2026-07-13T08:42:03","modified_gmt":"2026-07-13T08:42:03","slug":"ecolead-r-technology","status":"publish","type":"page","link":"https:\/\/ddtp-pre.tecnicasreunidas.es\/en\/ecolead-r-technology\/","title":{"rendered":"ECOLEAD\u00ae Technology"},"content":{"rendered":"\t\t<div data-elementor-type=\"wp-page\" data-elementor-id=\"16373\" class=\"elementor elementor-16373 elementor-9752\" data-elementor-post-type=\"page\">\n\t\t\t\t<div class=\"elementor-element elementor-element-524fd47 e-con-full e-flex e-con e-parent\" data-id=\"524fd47\" data-element_type=\"container\" data-e-type=\"container\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;}\">\n\t\t<div class=\"elementor-element elementor-element-f0f016e e-flex e-con-boxed e-con e-child\" data-id=\"f0f016e\" data-element_type=\"container\" data-e-type=\"container\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;}\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-a12bdc0 elementor-widget elementor-widget-image\" data-id=\"a12bdc0\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"image.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<img decoding=\"async\" width=\"1\" height=\"1\" src=\"https:\/\/ddtp-pre.tecnicasreunidas.es\/wp-content\/uploads\/2025\/08\/Tecnologia_Ecolead.svg\" class=\"attachment-large size-large wp-image-14106\" alt=\"\" \/>\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-cbab2d3 elementor-widget elementor-widget-image\" data-id=\"cbab2d3\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"image.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<a href=\"https:\/\/ddtp-pre.tecnicasreunidas.es\/en\/metal-recovery\/\">\n\t\t\t\t\t\t\t<img decoding=\"async\" width=\"1\" height=\"1\" src=\"https:\/\/ddtp-pre.tecnicasreunidas.es\/wp-content\/uploads\/2025\/09\/atras.svg\" class=\"elementor-animation-shrink attachment-large size-large wp-image-14152\" alt=\"\" \/>\t\t\t\t\t\t\t\t<\/a>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-12b6e9b e-con-full e-flex e-con e-parent\" data-id=\"12b6e9b\" data-element_type=\"container\" data-e-type=\"container\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;}\">\n\t\t<div class=\"elementor-element elementor-element-0922ae2 e-flex e-con-boxed e-con e-child\" data-id=\"0922ae2\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t<div class=\"elementor-element elementor-element-841ebf3 e-con-full e-flex e-con e-child\" data-id=\"841ebf3\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-99b81e2 elementor-widget elementor-widget-heading\" data-id=\"99b81e2\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h1 class=\"elementor-heading-title elementor-size-default\">ECOLEAD\u00ae Technology<\/h1>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-1c8de80 e-con-full e-flex e-con e-child\" data-id=\"1c8de80\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-bf1e2a7 elementor-widget elementor-widget-text-editor\" data-id=\"bf1e2a7\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p>Zinc and copper concentrates available on the market typically contain significant amounts of valuable metals such as <strong>lead, silver, or indium,<\/strong> which accumulate in the solid waste generated by both hydrometallurgical and pyrometallurgical production processes.<\/p><p>Recovering these metals from the waste has the potential to provide refineries with an additional revenue stream, based either on the production of metal ingots or on the sale of concentrates with high market value. Furthermore, <strong>it helps reduce the volume of waste generated.<\/strong><\/p><p><strong>The In-House Technology Development Division (DDTP) has developed a technology for recovering lead and silver based on hot brine leaching followed by precipitation of the valuable metals.<\/strong>\u00a0The technology is applicable to various types of metallurgical waste (oxides, sulfides, and jarosite-type waste, among others), with certain variations in the basic process flow depending on the type of waste to be treated and the target metals.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-4eaee93 e-flex e-con-boxed e-con e-child\" data-id=\"4eaee93\" data-element_type=\"container\" data-e-type=\"container\" data-settings=\"{&quot;background_background&quot;:&quot;gradient&quot;}\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t<div class=\"elementor-element elementor-element-708c03a e-con-full e-flex e-con e-child\" data-id=\"708c03a\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t<div class=\"elementor-element elementor-element-3af7435 e-con-full e-flex e-con e-child\" data-id=\"3af7435\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-6792a09 elementor-widget elementor-widget-heading\" data-id=\"6792a09\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">In its basic form, <b>the technology consists of four stages and produces a lead-silver carbonate concentrate:<\/b><\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-29a62b0 elementor-widget elementor-widget-n-accordion\" data-id=\"29a62b0\" data-element_type=\"widget\" data-e-type=\"widget\" data-settings=\"{&quot;max_items_expended&quot;:&quot;multiple&quot;,&quot;default_state&quot;:&quot;expanded&quot;,&quot;n_accordion_animation_duration&quot;:{&quot;unit&quot;:&quot;ms&quot;,&quot;size&quot;:400,&quot;sizes&quot;:[]}}\" data-widget_type=\"nested-accordion.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<div class=\"e-n-accordion\" aria-label=\"Accordion. Open links with Enter or Space, close with Escape, and navigate with Arrow Keys\">\n\t\t\t\t\t\t<details id=\"e-n-accordion-item-4360\" class=\"e-n-accordion-item\" open>\n\t\t\t\t<summary class=\"e-n-accordion-item-title\" data-accordion-index=\"1\" tabindex=\"0\" aria-expanded=\"true\" aria-controls=\"e-n-accordion-item-4360\" >\n\t\t\t\t\t<span class='e-n-accordion-item-title-header'><div class=\"e-n-accordion-item-title-text\"> Leaching <\/div><\/span>\n\t\t\t\t\t\t\t<span class='e-n-accordion-item-title-icon'>\n\t\t\t<span class='e-opened' ><svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" id=\"Capa_1\" viewBox=\"0 0 47 47\"><defs><style>      .st0 {        fill: #fff;      }      .st1 {        fill: #ff7276;      }    <\/style><\/defs><circle class=\"st1\" cx=\"23.31\" cy=\"23.43\" r=\"17\"><\/circle><path class=\"st0\" d=\"M30.03,23.83h-13.44c-.22,0-.4-.18-.4-.4s.18-.4.4-.4h13.44c.22,0,.4.18.4.4s-.18.4-.4.4Z\"><\/path><\/svg><\/span>\n\t\t\t<span class='e-closed'><svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" id=\"Capa_1\" viewBox=\"0 0 47 47\"><defs><style>      .st0 {        fill: #fff;      }      .st1 {        fill: #ff7276;      }    <\/style><\/defs><circle class=\"st1\" cx=\"23.31\" cy=\"23.43\" r=\"17\"><\/circle><path class=\"st0\" d=\"M30.03,23.83h-13.44c-.22,0-.4-.18-.4-.4s.18-.4.4-.4h13.44c.22,0,.4.18.4.4s-.18.4-.4.4Z\"><\/path><path class=\"st0\" d=\"M23.71,16.71v13.44c0,.22-.18.4-.4.4s-.4-.18-.4-.4v-13.44c0-.22.18-.4.4-.4s.4.18.4.4Z\"><\/path><\/svg><\/span>\n\t\t<\/span>\n\n\t\t\t\t\t\t<\/summary>\n\t\t\t\t<div role=\"region\" aria-labelledby=\"e-n-accordion-item-4360\" class=\"elementor-element elementor-element-fc91374 e-con-full e-flex e-con e-child\" data-id=\"fc91374\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t<div role=\"region\" aria-labelledby=\"e-n-accordion-item-4360\" class=\"elementor-element elementor-element-81cfa0a e-flex e-con-boxed e-con e-child\" data-id=\"81cfa0a\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-ec73a32 elementor-widget elementor-widget-text-editor\" data-id=\"ec73a32\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<ul><li>With minimal engineering to enable the analysis for technology selection, determine its suitability, and obtain the key process parameters.<\/li><\/ul><ul><li>Develop an efficient design tailored to the project\u2019s specific requirements and parameters, with a focus on the initial assessment of fixed and operating costs.<\/li><\/ul>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/details>\n\t\t\t\t\t\t<details id=\"e-n-accordion-item-4361\" class=\"e-n-accordion-item\" >\n\t\t\t\t<summary class=\"e-n-accordion-item-title\" data-accordion-index=\"2\" tabindex=\"-1\" aria-expanded=\"false\" aria-controls=\"e-n-accordion-item-4361\" >\n\t\t\t\t\t<span class='e-n-accordion-item-title-header'><div class=\"e-n-accordion-item-title-text\"> Precipitation <\/div><\/span>\n\t\t\t\t\t\t\t<span class='e-n-accordion-item-title-icon'>\n\t\t\t<span class='e-opened' ><svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" id=\"Capa_1\" viewBox=\"0 0 47 47\"><defs><style>      .st0 {        fill: #fff;      }      .st1 {        fill: #ff7276;      }    <\/style><\/defs><circle class=\"st1\" cx=\"23.31\" cy=\"23.43\" r=\"17\"><\/circle><path class=\"st0\" d=\"M30.03,23.83h-13.44c-.22,0-.4-.18-.4-.4s.18-.4.4-.4h13.44c.22,0,.4.18.4.4s-.18.4-.4.4Z\"><\/path><\/svg><\/span>\n\t\t\t<span class='e-closed'><svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" id=\"Capa_1\" viewBox=\"0 0 47 47\"><defs><style>      .st0 {        fill: #fff;      }      .st1 {        fill: #ff7276;      }    <\/style><\/defs><circle class=\"st1\" cx=\"23.31\" cy=\"23.43\" r=\"17\"><\/circle><path class=\"st0\" d=\"M30.03,23.83h-13.44c-.22,0-.4-.18-.4-.4s.18-.4.4-.4h13.44c.22,0,.4.18.4.4s-.18.4-.4.4Z\"><\/path><path class=\"st0\" d=\"M23.71,16.71v13.44c0,.22-.18.4-.4.4s-.4-.18-.4-.4v-13.44c0-.22.18-.4.4-.4s.4.18.4.4Z\"><\/path><\/svg><\/span>\n\t\t<\/span>\n\n\t\t\t\t\t\t<\/summary>\n\t\t\t\t<div role=\"region\" aria-labelledby=\"e-n-accordion-item-4361\" class=\"elementor-element elementor-element-3b8a86a e-con-full e-flex e-con e-child\" data-id=\"3b8a86a\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t<div role=\"region\" aria-labelledby=\"e-n-accordion-item-4361\" class=\"elementor-element elementor-element-cbc6783 e-flex e-con-boxed e-con e-child\" data-id=\"cbc6783\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-e4c72c2 elementor-widget elementor-widget-text-editor\" data-id=\"e4c72c2\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<ul><li>It is carried out by <b>adding carbonate<\/b> to produce an initial solid that contains all the lead and silver from the previous solution.<\/li><\/ul>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/details>\n\t\t\t\t\t\t<details id=\"e-n-accordion-item-4362\" class=\"e-n-accordion-item\" >\n\t\t\t\t<summary class=\"e-n-accordion-item-title\" data-accordion-index=\"3\" tabindex=\"-1\" aria-expanded=\"false\" aria-controls=\"e-n-accordion-item-4362\" >\n\t\t\t\t\t<span class='e-n-accordion-item-title-header'><div class=\"e-n-accordion-item-title-text\"> Product Purification <\/div><\/span>\n\t\t\t\t\t\t\t<span class='e-n-accordion-item-title-icon'>\n\t\t\t<span class='e-opened' ><svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" id=\"Capa_1\" viewBox=\"0 0 47 47\"><defs><style>      .st0 {        fill: #fff;      }      .st1 {        fill: #ff7276;      }    <\/style><\/defs><circle class=\"st1\" cx=\"23.31\" cy=\"23.43\" r=\"17\"><\/circle><path class=\"st0\" d=\"M30.03,23.83h-13.44c-.22,0-.4-.18-.4-.4s.18-.4.4-.4h13.44c.22,0,.4.18.4.4s-.18.4-.4.4Z\"><\/path><\/svg><\/span>\n\t\t\t<span class='e-closed'><svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" id=\"Capa_1\" viewBox=\"0 0 47 47\"><defs><style>      .st0 {        fill: #fff;      }      .st1 {        fill: #ff7276;      }    <\/style><\/defs><circle class=\"st1\" cx=\"23.31\" cy=\"23.43\" r=\"17\"><\/circle><path class=\"st0\" d=\"M30.03,23.83h-13.44c-.22,0-.4-.18-.4-.4s.18-.4.4-.4h13.44c.22,0,.4.18.4.4s-.18.4-.4.4Z\"><\/path><path class=\"st0\" d=\"M23.71,16.71v13.44c0,.22-.18.4-.4.4s-.4-.18-.4-.4v-13.44c0-.22.18-.4.4-.4s.4.18.4.4Z\"><\/path><\/svg><\/span>\n\t\t<\/span>\n\n\t\t\t\t\t\t<\/summary>\n\t\t\t\t<div role=\"region\" aria-labelledby=\"e-n-accordion-item-4362\" class=\"elementor-element elementor-element-501550f e-con-full e-flex e-con e-child\" data-id=\"501550f\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t<div role=\"region\" aria-labelledby=\"e-n-accordion-item-4362\" class=\"elementor-element elementor-element-54b99fc e-flex e-con-boxed e-con e-child\" data-id=\"54b99fc\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-ee9c4bd elementor-widget elementor-widget-text-editor\" data-id=\"ee9c4bd\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<ul><li>At this stage, the solid is processed to remove any remaining contaminants and produce a high-grade lead-silver concentrate with a purity that allows <b>it to be fed directly into a smelting furnace<\/b>, since it is free of chlorides and sulfates.<\/li><\/ul>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/details>\n\t\t\t\t\t\t<details id=\"e-n-accordion-item-4363\" class=\"e-n-accordion-item\" >\n\t\t\t\t<summary class=\"e-n-accordion-item-title\" data-accordion-index=\"4\" tabindex=\"-1\" aria-expanded=\"false\" aria-controls=\"e-n-accordion-item-4363\" >\n\t\t\t\t\t<span class='e-n-accordion-item-title-header'><div class=\"e-n-accordion-item-title-text\"> Brine Conditioning <\/div><\/span>\n\t\t\t\t\t\t\t<span class='e-n-accordion-item-title-icon'>\n\t\t\t<span class='e-opened' ><svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" id=\"Capa_1\" viewBox=\"0 0 47 47\"><defs><style>      .st0 {        fill: #fff;      }      .st1 {        fill: #ff7276;      }    <\/style><\/defs><circle class=\"st1\" cx=\"23.31\" cy=\"23.43\" r=\"17\"><\/circle><path class=\"st0\" d=\"M30.03,23.83h-13.44c-.22,0-.4-.18-.4-.4s.18-.4.4-.4h13.44c.22,0,.4.18.4.4s-.18.4-.4.4Z\"><\/path><\/svg><\/span>\n\t\t\t<span class='e-closed'><svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" id=\"Capa_1\" viewBox=\"0 0 47 47\"><defs><style>      .st0 {        fill: #fff;      }      .st1 {        fill: #ff7276;      }    <\/style><\/defs><circle class=\"st1\" cx=\"23.31\" cy=\"23.43\" r=\"17\"><\/circle><path class=\"st0\" d=\"M30.03,23.83h-13.44c-.22,0-.4-.18-.4-.4s.18-.4.4-.4h13.44c.22,0,.4.18.4.4s-.18.4-.4.4Z\"><\/path><path class=\"st0\" d=\"M23.71,16.71v13.44c0,.22-.18.4-.4.4s-.4-.18-.4-.4v-13.44c0-.22.18-.4.4-.4s.4.18.4.4Z\"><\/path><\/svg><\/span>\n\t\t<\/span>\n\n\t\t\t\t\t\t<\/summary>\n\t\t\t\t<div role=\"region\" aria-labelledby=\"e-n-accordion-item-4363\" class=\"elementor-element elementor-element-c2a370f e-con-full e-flex e-con e-child\" data-id=\"c2a370f\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t<div role=\"region\" aria-labelledby=\"e-n-accordion-item-4363\" class=\"elementor-element elementor-element-5ed53ee e-flex e-con-boxed e-con e-child\" data-id=\"5ed53ee\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-722283d elementor-widget elementor-widget-text-editor\" data-id=\"722283d\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<ul><li>This stage allows for the regeneration of the reaction medium, the closure of the hot brine circuit, and, consequently, the minimization of consumption and effluent generation. Essentially, the goal is to <b>remove the sulfates dissolved in the previous stages<\/b>, either as a liquid discharge or as solid sodium sulfate.<\/li><\/ul>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/details>\n\t\t\t\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-7f897ca e-con-full e-flex e-con e-child\" data-id=\"7f897ca\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t<div class=\"elementor-element elementor-element-18a8ee2 e-con-full e-flex e-con e-child\" data-id=\"18a8ee2\" data-element_type=\"container\" data-e-type=\"container\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;,&quot;motion_fx_motion_fx_scrolling&quot;:&quot;yes&quot;,&quot;motion_fx_devices&quot;:[&quot;widescreen&quot;,&quot;desktop&quot;,&quot;laptop&quot;,&quot;tablet&quot;,&quot;mobile&quot;]}\">\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-79ef7a3 e-con-full elementor-hidden-mobile e-flex e-con e-child\" data-id=\"79ef7a3\" data-element_type=\"container\" data-e-type=\"container\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;,&quot;motion_fx_motion_fx_scrolling&quot;:&quot;yes&quot;,&quot;motion_fx_devices&quot;:[&quot;widescreen&quot;,&quot;desktop&quot;,&quot;laptop&quot;,&quot;tablet&quot;,&quot;mobile&quot;]}\">\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-8f2d6dd e-con-full e-flex e-con e-child\" data-id=\"8f2d6dd\" data-element_type=\"container\" data-e-type=\"container\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;,&quot;motion_fx_motion_fx_scrolling&quot;:&quot;yes&quot;,&quot;motion_fx_devices&quot;:[&quot;widescreen&quot;,&quot;desktop&quot;,&quot;laptop&quot;,&quot;tablet&quot;,&quot;mobile&quot;]}\">\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-6996a6e e-transform e-flex e-con-boxed e-con e-parent\" data-id=\"6996a6e\" data-element_type=\"container\" data-e-type=\"container\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;,&quot;_transform_translateX_effect&quot;:{&quot;unit&quot;:&quot;px&quot;,&quot;size&quot;:0,&quot;sizes&quot;:[]},&quot;_transform_translateX_effect_widescreen&quot;:{&quot;unit&quot;:&quot;px&quot;,&quot;size&quot;:&quot;&quot;,&quot;sizes&quot;:[]},&quot;_transform_translateX_effect_laptop&quot;:{&quot;unit&quot;:&quot;px&quot;,&quot;size&quot;:&quot;&quot;,&quot;sizes&quot;:[]},&quot;_transform_translateX_effect_tablet&quot;:{&quot;unit&quot;:&quot;px&quot;,&quot;size&quot;:&quot;&quot;,&quot;sizes&quot;:[]},&quot;_transform_translateX_effect_mobile&quot;:{&quot;unit&quot;:&quot;px&quot;,&quot;size&quot;:&quot;&quot;,&quot;sizes&quot;:[]},&quot;_transform_translateY_effect&quot;:{&quot;unit&quot;:&quot;px&quot;,&quot;size&quot;:&quot;&quot;,&quot;sizes&quot;:[]},&quot;_transform_translateY_effect_widescreen&quot;:{&quot;unit&quot;:&quot;px&quot;,&quot;size&quot;:&quot;&quot;,&quot;sizes&quot;:[]},&quot;_transform_translateY_effect_laptop&quot;:{&quot;unit&quot;:&quot;px&quot;,&quot;size&quot;:&quot;&quot;,&quot;sizes&quot;:[]},&quot;_transform_translateY_effect_tablet&quot;:{&quot;unit&quot;:&quot;px&quot;,&quot;size&quot;:&quot;&quot;,&quot;sizes&quot;:[]},&quot;_transform_translateY_effect_mobile&quot;:{&quot;unit&quot;:&quot;px&quot;,&quot;size&quot;:&quot;&quot;,&quot;sizes&quot;:[]}}\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t<div class=\"elementor-element elementor-element-fe1cb60 e-con-full e-flex e-con e-child\" data-id=\"fe1cb60\" data-element_type=\"container\" data-e-type=\"container\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;}\">\n\t\t\t\t<div class=\"elementor-element elementor-element-f86c93a elementor-widget elementor-widget-heading\" data-id=\"f86c93a\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\"><b>Depending on the starting materials and the\nobjective, additional steps\ncan be incorporated into the basic scheme.<\/b><\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-f0af3fa e-flex e-con-boxed e-con e-child\" data-id=\"f0af3fa\" data-element_type=\"container\" data-e-type=\"container\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;}\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-1366932 elementor-widget elementor-widget-heading\" data-id=\"1366932\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">The following figure shows a diagram of the technology, identifying its main stages:<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-ece6bcb e-con-full e-flex e-con e-child\" data-id=\"ece6bcb\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t<div class=\"elementor-element elementor-element-813e5f2 e-con-full e-flex e-con e-child\" data-id=\"813e5f2\" data-element_type=\"container\" data-e-type=\"container\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;,&quot;motion_fx_motion_fx_scrolling&quot;:&quot;yes&quot;,&quot;motion_fx_devices&quot;:[&quot;widescreen&quot;,&quot;desktop&quot;,&quot;laptop&quot;,&quot;tablet&quot;,&quot;mobile&quot;]}\">\n\t\t\t\t<div class=\"elementor-element elementor-element-a1185d9 e-transform elementor-widget elementor-widget-image\" data-id=\"a1185d9\" data-element_type=\"widget\" data-e-type=\"widget\" data-settings=\"{&quot;_transform_scale_effect&quot;:{&quot;unit&quot;:&quot;px&quot;,&quot;size&quot;:0.95,&quot;sizes&quot;:[]},&quot;_transform_scale_effect_laptop&quot;:{&quot;unit&quot;:&quot;px&quot;,&quot;size&quot;:1,&quot;sizes&quot;:[]},&quot;_transform_scale_effect_tablet&quot;:{&quot;unit&quot;:&quot;px&quot;,&quot;size&quot;:1.05,&quot;sizes&quot;:[]},&quot;_transform_scale_effect_mobile&quot;:{&quot;unit&quot;:&quot;px&quot;,&quot;size&quot;:1,&quot;sizes&quot;:[]},&quot;_transform_scale_effect_widescreen&quot;:{&quot;unit&quot;:&quot;px&quot;,&quot;size&quot;:&quot;&quot;,&quot;sizes&quot;:[]}}\" data-widget_type=\"image.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<img fetchpriority=\"high\" decoding=\"async\" width=\"1140\" height=\"461\" src=\"https:\/\/ddtp-pre.tecnicasreunidas.es\/wp-content\/uploads\/2025\/10\/Esquema_Ecolead.jpg\" class=\"attachment-full size-full wp-image-14205\" alt=\"\" srcset=\"https:\/\/ddtp-pre.tecnicasreunidas.es\/wp-content\/uploads\/2025\/10\/Esquema_Ecolead.jpg 1140w, https:\/\/ddtp-pre.tecnicasreunidas.es\/wp-content\/uploads\/2025\/10\/Esquema_Ecolead-300x121.jpg 300w, https:\/\/ddtp-pre.tecnicasreunidas.es\/wp-content\/uploads\/2025\/10\/Esquema_Ecolead-1024x414.jpg 1024w, https:\/\/ddtp-pre.tecnicasreunidas.es\/wp-content\/uploads\/2025\/10\/Esquema_Ecolead-768x311.jpg 768w\" sizes=\"(max-width: 1140px) 100vw, 1140px\" \/>\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-06f8fa2 e-con-full e-flex e-con e-parent\" data-id=\"06f8fa2\" data-element_type=\"container\" data-e-type=\"container\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;}\">\n\t\t<div class=\"elementor-element elementor-element-99b813c e-flex e-con-boxed e-con e-child\" data-id=\"99b813c\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t<div class=\"elementor-element elementor-element-6114abf e-con-full e-flex e-con e-child\" data-id=\"6114abf\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-1452f5d elementor-widget elementor-widget-text-editor\" data-id=\"1452f5d\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p><strong>The strength of ECOLEAD\u00ae technology lies in its ability to selectively recover lead and silver from complex metallurgical waste, even those with highly variable compositions.<\/strong> The process, based on hot brine leaching and controlled precipitation, yields a high-purity concentrate free of chlorides and sulfates, suitable for direct feeding into smelting furnaces. <strong>ECOLEAD\u00ae offers refineries a robust and flexible solution for recovering precious and strategic metals,<\/strong> converting waste streams into marketable products and significantly reducing the volume of waste managed. Its closed-loop design minimizes consumption and effluents, providing operational efficiency and environmental benefits compared to conventional processes.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-1b28a6d e-con-full e-flex e-con e-child\" data-id=\"1b28a6d\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t<div class=\"elementor-element elementor-element-1f4f5c2 e-con-full e-flex e-con e-child\" data-id=\"1f4f5c2\" data-element_type=\"container\" data-e-type=\"container\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;}\">\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-3b06bd5 e-con-full e-flex e-con e-parent\" data-id=\"3b06bd5\" data-element_type=\"container\" data-e-type=\"container\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;}\">\n\t\t<div class=\"elementor-element elementor-element-39e2b6b e-flex e-con-boxed e-con e-child\" data-id=\"39e2b6b\" data-element_type=\"container\" data-e-type=\"container\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;}\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-e585e46 e-con-full e-flex e-con e-parent\" data-id=\"e585e46\" data-element_type=\"container\" data-e-type=\"container\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;}\">\n\t\t\t\t<div class=\"elementor-element elementor-element-88d53b4 elementor-widget elementor-widget-template\" data-id=\"88d53b4\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"template.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<div class=\"elementor-template\">\n\t\t\t\t\t<div data-elementor-type=\"container\" data-elementor-id=\"14885\" class=\"elementor elementor-14885 elementor-12201 elementor-12201\" data-elementor-post-type=\"elementor_library\">\n\t\t\t\t<div class=\"elementor-element elementor-element-d963883 e-con-full e-flex e-con e-child\" data-id=\"d963883\" data-element_type=\"container\" data-e-type=\"container\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;}\">\n\t\t<div class=\"elementor-element elementor-element-6c92d12 e-con-full e-flex e-con e-child\" data-id=\"6c92d12\" data-element_type=\"container\" data-e-type=\"container\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;}\">\n\t\t<div class=\"elementor-element elementor-element-6402b3a e-con-full elementor-hidden-tablet elementor-hidden-mobile elementor-hidden-laptop e-flex e-con e-child\" data-id=\"6402b3a\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-58816ca e-con-full e-flex e-con e-child\" data-id=\"58816ca\" data-element_type=\"container\" data-e-type=\"container\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;}\">\n\t\t\t\t<div class=\"elementor-element elementor-element-ce2b43e elementor-widget elementor-widget-spacer\" data-id=\"ce2b43e\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"spacer.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<div class=\"elementor-spacer\">\n\t\t\t<div class=\"elementor-spacer-inner\"><\/div>\n\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-a4028c6 elementor-widget elementor-widget-heading\" data-id=\"a4028c6\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">Building a sustainable future driven by technology.<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-36c02eb elementor-widget elementor-widget-text-editor\" data-id=\"36c02eb\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p>Together, we create projects that contribute to sustainability and environmental protection. For more information, please contact us.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-88d33e3 elementor-widget elementor-widget-button\" data-id=\"88d33e3\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"button.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<div class=\"elementor-button-wrapper\">\n\t\t\t\t\t<a class=\"elementor-button elementor-button-link elementor-size-sm\" href=\"https:\/\/ddtp-pre.tecnicasreunidas.es\/en\/contact\/\">\n\t\t\t\t\t\t<span class=\"elementor-button-content-wrapper\">\n\t\t\t\t\t\t\t\t\t<span class=\"elementor-button-text\">CONTACT US<\/span>\n\t\t\t\t\t<\/span>\n\t\t\t\t\t<\/a>\n\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-8226407 elementor-widget elementor-widget-spacer\" data-id=\"8226407\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"spacer.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<div class=\"elementor-spacer\">\n\t\t\t<div class=\"elementor-spacer-inner\"><\/div>\n\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-64ce6cd e-con-full e-flex e-con e-child\" data-id=\"64ce6cd\" data-element_type=\"container\" data-e-type=\"container\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;}\">\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t","protected":false},"excerpt":{"rendered":"<p>ECOLEAD\u00ae Technology Zinc and copper concentrates available on the market typically contain significant amounts of valuable metals such as lead, silver, or indium, which accumulate in the solid waste generated by both hydrometallurgical and pyrometallurgical production processes. Recovering these metals from the waste has the potential to provide refineries with an additional revenue stream, based [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":0,"parent":0,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"elementor_header_footer","meta":{"_acf_changed":false,"footnotes":""},"class_list":["post-16373","page","type-page","status-publish","hentry"],"acf":[],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v27.9 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>ECOLEAD\u00ae Technology - DDTP<\/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:\/\/ddtp-pre.tecnicasreunidas.es\/tecnologia-ecolead\/\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"ECOLEAD\u00ae Technology - DDTP\" \/>\n<meta property=\"og:description\" content=\"ECOLEAD\u00ae Technology Zinc and copper concentrates available on the market typically contain significant amounts of valuable metals such as lead, silver, or indium, which accumulate in the solid waste generated by both hydrometallurgical and pyrometallurgical production processes. Recovering these metals from the waste has the potential to provide refineries with an additional revenue stream, based [&hellip;]\" \/>\n<meta property=\"og:url\" content=\"https:\/\/ddtp-pre.tecnicasreunidas.es\/tecnologia-ecolead\/\" \/>\n<meta property=\"og:site_name\" content=\"DDTP\" \/>\n<meta property=\"article:modified_time\" content=\"2026-07-13T08:42:03+00:00\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:label1\" content=\"Est. reading time\" \/>\n\t<meta name=\"twitter:data1\" content=\"4 minutes\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\\\/\\\/schema.org\",\"@graph\":[{\"@type\":\"WebPage\",\"@id\":\"https:\\\/\\\/ddtp-pre.tecnicasreunidas.es\\\/tecnologia-ecolead\\\/\",\"url\":\"https:\\\/\\\/ddtp-pre.tecnicasreunidas.es\\\/tecnologia-ecolead\\\/\",\"name\":\"ECOLEAD\u00ae Technology - DDTP\",\"isPartOf\":{\"@id\":\"https:\\\/\\\/ddtp-pre.tecnicasreunidas.es\\\/#website\"},\"primaryImageOfPage\":{\"@id\":\"https:\\\/\\\/ddtp-pre.tecnicasreunidas.es\\\/tecnologia-ecolead\\\/#primaryimage\"},\"image\":{\"@id\":\"https:\\\/\\\/ddtp-pre.tecnicasreunidas.es\\\/tecnologia-ecolead\\\/#primaryimage\"},\"thumbnailUrl\":\"https:\\\/\\\/ddtp-pre.tecnicasreunidas.es\\\/wp-content\\\/uploads\\\/2025\\\/08\\\/Tecnologia_Ecolead.svg\",\"datePublished\":\"2025-10-23T07:48:57+00:00\",\"dateModified\":\"2026-07-13T08:42:03+00:00\",\"breadcrumb\":{\"@id\":\"https:\\\/\\\/ddtp-pre.tecnicasreunidas.es\\\/tecnologia-ecolead\\\/#breadcrumb\"},\"inLanguage\":\"en-US\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"https:\\\/\\\/ddtp-pre.tecnicasreunidas.es\\\/tecnologia-ecolead\\\/\"]}]},{\"@type\":\"ImageObject\",\"inLanguage\":\"en-US\",\"@id\":\"https:\\\/\\\/ddtp-pre.tecnicasreunidas.es\\\/tecnologia-ecolead\\\/#primaryimage\",\"url\":\"https:\\\/\\\/ddtp-pre.tecnicasreunidas.es\\\/wp-content\\\/uploads\\\/2025\\\/08\\\/Tecnologia_Ecolead.svg\",\"contentUrl\":\"https:\\\/\\\/ddtp-pre.tecnicasreunidas.es\\\/wp-content\\\/uploads\\\/2025\\\/08\\\/Tecnologia_Ecolead.svg\"},{\"@type\":\"BreadcrumbList\",\"@id\":\"https:\\\/\\\/ddtp-pre.tecnicasreunidas.es\\\/tecnologia-ecolead\\\/#breadcrumb\",\"itemListElement\":[{\"@type\":\"ListItem\",\"position\":1,\"name\":\"Portada\",\"item\":\"https:\\\/\\\/ddtp-pre.tecnicasreunidas.es\\\/en\\\/\"},{\"@type\":\"ListItem\",\"position\":2,\"name\":\"ECOLEAD\u00ae Technology\"}]},{\"@type\":\"WebSite\",\"@id\":\"https:\\\/\\\/ddtp-pre.tecnicasreunidas.es\\\/#website\",\"url\":\"https:\\\/\\\/ddtp-pre.tecnicasreunidas.es\\\/\",\"name\":\"DDTP\",\"description\":\"\",\"publisher\":{\"@id\":\"https:\\\/\\\/ddtp-pre.tecnicasreunidas.es\\\/#organization\"},\"potentialAction\":[{\"@type\":\"SearchAction\",\"target\":{\"@type\":\"EntryPoint\",\"urlTemplate\":\"https:\\\/\\\/ddtp-pre.tecnicasreunidas.es\\\/?s={search_term_string}\"},\"query-input\":{\"@type\":\"PropertyValueSpecification\",\"valueRequired\":true,\"valueName\":\"search_term_string\"}}],\"inLanguage\":\"en-US\"},{\"@type\":\"Organization\",\"@id\":\"https:\\\/\\\/ddtp-pre.tecnicasreunidas.es\\\/#organization\",\"name\":\"DDTP\",\"url\":\"https:\\\/\\\/ddtp-pre.tecnicasreunidas.es\\\/\",\"logo\":{\"@type\":\"ImageObject\",\"inLanguage\":\"en-US\",\"@id\":\"https:\\\/\\\/ddtp-pre.tecnicasreunidas.es\\\/#\\\/schema\\\/logo\\\/image\\\/\",\"url\":\"https:\\\/\\\/ddtp-pre.tecnicasreunidas.es\\\/wp-content\\\/uploads\\\/2025\\\/05\\\/Logo-DDTP.svg\",\"contentUrl\":\"https:\\\/\\\/ddtp-pre.tecnicasreunidas.es\\\/wp-content\\\/uploads\\\/2025\\\/05\\\/Logo-DDTP.svg\",\"caption\":\"DDTP\"},\"image\":{\"@id\":\"https:\\\/\\\/ddtp-pre.tecnicasreunidas.es\\\/#\\\/schema\\\/logo\\\/image\\\/\"}}]}<\/script>\n<!-- \/ Yoast SEO plugin. -->","yoast_head_json":{"title":"ECOLEAD\u00ae Technology - DDTP","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:\/\/ddtp-pre.tecnicasreunidas.es\/tecnologia-ecolead\/","og_locale":"en_US","og_type":"article","og_title":"ECOLEAD\u00ae Technology - DDTP","og_description":"ECOLEAD\u00ae Technology Zinc and copper concentrates available on the market typically contain significant amounts of valuable metals such as lead, silver, or indium, which accumulate in the solid waste generated by both hydrometallurgical and pyrometallurgical production processes. Recovering these metals from the waste has the potential to provide refineries with an additional revenue stream, based [&hellip;]","og_url":"https:\/\/ddtp-pre.tecnicasreunidas.es\/tecnologia-ecolead\/","og_site_name":"DDTP","article_modified_time":"2026-07-13T08:42:03+00:00","twitter_card":"summary_large_image","twitter_misc":{"Est. reading time":"4 minutes"},"schema":{"@context":"https:\/\/schema.org","@graph":[{"@type":"WebPage","@id":"https:\/\/ddtp-pre.tecnicasreunidas.es\/tecnologia-ecolead\/","url":"https:\/\/ddtp-pre.tecnicasreunidas.es\/tecnologia-ecolead\/","name":"ECOLEAD\u00ae Technology - DDTP","isPartOf":{"@id":"https:\/\/ddtp-pre.tecnicasreunidas.es\/#website"},"primaryImageOfPage":{"@id":"https:\/\/ddtp-pre.tecnicasreunidas.es\/tecnologia-ecolead\/#primaryimage"},"image":{"@id":"https:\/\/ddtp-pre.tecnicasreunidas.es\/tecnologia-ecolead\/#primaryimage"},"thumbnailUrl":"https:\/\/ddtp-pre.tecnicasreunidas.es\/wp-content\/uploads\/2025\/08\/Tecnologia_Ecolead.svg","datePublished":"2025-10-23T07:48:57+00:00","dateModified":"2026-07-13T08:42:03+00:00","breadcrumb":{"@id":"https:\/\/ddtp-pre.tecnicasreunidas.es\/tecnologia-ecolead\/#breadcrumb"},"inLanguage":"en-US","potentialAction":[{"@type":"ReadAction","target":["https:\/\/ddtp-pre.tecnicasreunidas.es\/tecnologia-ecolead\/"]}]},{"@type":"ImageObject","inLanguage":"en-US","@id":"https:\/\/ddtp-pre.tecnicasreunidas.es\/tecnologia-ecolead\/#primaryimage","url":"https:\/\/ddtp-pre.tecnicasreunidas.es\/wp-content\/uploads\/2025\/08\/Tecnologia_Ecolead.svg","contentUrl":"https:\/\/ddtp-pre.tecnicasreunidas.es\/wp-content\/uploads\/2025\/08\/Tecnologia_Ecolead.svg"},{"@type":"BreadcrumbList","@id":"https:\/\/ddtp-pre.tecnicasreunidas.es\/tecnologia-ecolead\/#breadcrumb","itemListElement":[{"@type":"ListItem","position":1,"name":"Portada","item":"https:\/\/ddtp-pre.tecnicasreunidas.es\/en\/"},{"@type":"ListItem","position":2,"name":"ECOLEAD\u00ae Technology"}]},{"@type":"WebSite","@id":"https:\/\/ddtp-pre.tecnicasreunidas.es\/#website","url":"https:\/\/ddtp-pre.tecnicasreunidas.es\/","name":"DDTP","description":"","publisher":{"@id":"https:\/\/ddtp-pre.tecnicasreunidas.es\/#organization"},"potentialAction":[{"@type":"SearchAction","target":{"@type":"EntryPoint","urlTemplate":"https:\/\/ddtp-pre.tecnicasreunidas.es\/?s={search_term_string}"},"query-input":{"@type":"PropertyValueSpecification","valueRequired":true,"valueName":"search_term_string"}}],"inLanguage":"en-US"},{"@type":"Organization","@id":"https:\/\/ddtp-pre.tecnicasreunidas.es\/#organization","name":"DDTP","url":"https:\/\/ddtp-pre.tecnicasreunidas.es\/","logo":{"@type":"ImageObject","inLanguage":"en-US","@id":"https:\/\/ddtp-pre.tecnicasreunidas.es\/#\/schema\/logo\/image\/","url":"https:\/\/ddtp-pre.tecnicasreunidas.es\/wp-content\/uploads\/2025\/05\/Logo-DDTP.svg","contentUrl":"https:\/\/ddtp-pre.tecnicasreunidas.es\/wp-content\/uploads\/2025\/05\/Logo-DDTP.svg","caption":"DDTP"},"image":{"@id":"https:\/\/ddtp-pre.tecnicasreunidas.es\/#\/schema\/logo\/image\/"}}]}},"_links":{"self":[{"href":"https:\/\/ddtp-pre.tecnicasreunidas.es\/en\/wp-json\/wp\/v2\/pages\/16373","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/ddtp-pre.tecnicasreunidas.es\/en\/wp-json\/wp\/v2\/pages"}],"about":[{"href":"https:\/\/ddtp-pre.tecnicasreunidas.es\/en\/wp-json\/wp\/v2\/types\/page"}],"author":[{"embeddable":true,"href":"https:\/\/ddtp-pre.tecnicasreunidas.es\/en\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/ddtp-pre.tecnicasreunidas.es\/en\/wp-json\/wp\/v2\/comments?post=16373"}],"version-history":[{"count":5,"href":"https:\/\/ddtp-pre.tecnicasreunidas.es\/en\/wp-json\/wp\/v2\/pages\/16373\/revisions"}],"predecessor-version":[{"id":16707,"href":"https:\/\/ddtp-pre.tecnicasreunidas.es\/en\/wp-json\/wp\/v2\/pages\/16373\/revisions\/16707"}],"wp:attachment":[{"href":"https:\/\/ddtp-pre.tecnicasreunidas.es\/en\/wp-json\/wp\/v2\/media?parent=16373"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}