{"id":31681,"date":"2023-06-28T16:35:11","date_gmt":"2023-06-28T14:35:11","guid":{"rendered":"http:\/\/2024.evk.biz\/use-cases\/mining\/classifying-valuable-minerals-and-rocks\/"},"modified":"2024-01-18T13:36:23","modified_gmt":"2024-01-18T12:36:23","slug":"classifying-valuable-minerals-and-rocks","status":"publish","type":"page","link":"https:\/\/www.evk.biz\/en\/use-cases\/mining\/classifying-valuable-minerals-and-rocks\/","title":{"rendered":"Classifying Valuable Minerals and Rocks"},"content":{"rendered":"\t\t<div data-elementor-type=\"wp-page\" data-elementor-id=\"31681\" class=\"elementor elementor-31681 elementor-27387\" data-elementor-post-type=\"page\">\n\t\t\t\t<div class=\"e-con-gap-no elementor-element elementor-element-203f5ee3 e-flex e-con-boxed sc_layouts_column_icons_position_left e-con e-parent\" data-id=\"203f5ee3\" 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-12a713c2 e-flex e-con-boxed sc_layouts_column_icons_position_left e-con e-parent\" data-id=\"12a713c2\" 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-6ffca40b sc_fly_static elementor-widget elementor-widget-breadcrumbs\" data-id=\"6ffca40b\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"breadcrumbs.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<p id=\"breadcrumbs\"><\/p>\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\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-4355f3a0 e-flex e-con-boxed sc_layouts_column_icons_position_left e-con e-parent\" data-id=\"4355f3a0\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t<div class=\"e-con-with-custom-width elementor-element elementor-element-7880ec6 e-con-full e-flex sc_layouts_column_icons_position_left e-con e-parent\" data-id=\"7880ec6\" 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-7430951f e-con-full e-flex sc_layouts_column_icons_position_left e-con e-parent\" data-id=\"7430951f\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-5df32384 elementor-icon-list--layout-traditional elementor-list-item-link-full_width sc_fly_static elementor-widget elementor-widget-icon-list\" data-id=\"5df32384\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"icon-list.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<ul class=\"elementor-icon-list-items\">\n\t\t\t\t\t\t\t<li class=\"elementor-icon-list-item\">\n\t\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-icon-list-icon\">\n\t\t\t\t\t\t\t<i aria-hidden=\"true\" class=\"fas fa-square-full\"><\/i>\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-icon-list-text\">Gangue<\/span>\n\t\t\t\t\t\t\t\t\t<\/li>\n\t\t\t\t\t\t<\/ul>\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-5f680a36 elementor-icon-list--layout-traditional elementor-list-item-link-full_width sc_fly_static elementor-widget elementor-widget-icon-list\" data-id=\"5f680a36\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"icon-list.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<ul class=\"elementor-icon-list-items\">\n\t\t\t\t\t\t\t<li class=\"elementor-icon-list-item\">\n\t\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-icon-list-icon\">\n\t\t\t\t\t\t\t<i aria-hidden=\"true\" class=\"fas fa-square-full\"><\/i>\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-icon-list-text\">Calcite<\/span>\n\t\t\t\t\t\t\t\t\t<\/li>\n\t\t\t\t\t\t<\/ul>\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-62f2e64a e-con-full e-flex sc_layouts_column_icons_position_left e-con e-parent\" data-id=\"62f2e64a\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-e50d8b sc_fly_static elementor-widget elementor-widget-trx_sc_icompare\" data-id=\"e50d8b\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"trx_sc_icompare.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<div  \n\t\t\tclass=\"sc_icompare sc_icompare_default sc_icompare_direction_vertical sc_icompare_event_drag\" ><div class=\"sc_icompare_content sc_item_content\" ><img fetchpriority=\"high\" decoding=\"async\" src=\"\/\/www.evk.biz\/wp-content\/uploads\/2023\/06\/EVK_Mining01.png\" class=\"sc_icompare_image sc_icompare_image0\" alt=\"Before\" width=\"518\" height=\"418\" \/><img decoding=\"async\" src=\"\/\/www.evk.biz\/wp-content\/uploads\/2023\/06\/EVK_Mining01.png\" class=\"sc_icompare_image sc_icompare_image1\" alt=\"Before\" width=\"518\" height=\"418\" \/><img decoding=\"async\" src=\"\/\/www.evk.biz\/wp-content\/uploads\/2023\/06\/EVK_Mining01_Scan.png\" class=\"sc_icompare_image sc_icompare_image2\" alt=\"After\" width=\"518\" height=\"418\" \/><div class=\"sc_icompare_handler sc_icompare_handler_style_square sc_icompare_handler_show sc_icompare_separator_hide\"\n\t\t\t\t\tdata-handler-pos=\"50\"\n\t\t\t\t><span class=\"sc_icompare_handler_icon sc_icon_type_icon icon-code\"><\/span><\/div><\/div><\/div>\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=\"e-con-with-custom-width elementor-element elementor-element-486b9949 e-con-full e-flex sc_layouts_column_icons_position_left e-con e-parent\" data-id=\"486b9949\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-77af3c20 sc_fly_static elementor-widget elementor-widget-heading\" data-id=\"77af3c20\" 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\">Classifying Valuable Minerals and Rocks\n<\/h1>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-3b3299fc sc_fly_static elementor-widget elementor-widget-text-editor\" data-id=\"3b3299fc\" 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\tThe mining industry was an early pioneer in sorting technology development, and for centuries it led to the improvement of mechanically assisted sorting of valuable ores from waste rock. A classic example is panning for gold by washing riverbed deposits.\n\n\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<div class=\"elementor-element elementor-element-4ffb18fc e-flex e-con-boxed sc_layouts_column_icons_position_left e-con e-parent\" data-id=\"4ffb18fc\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t<div class=\"e-con-with-custom-width elementor-element elementor-element-6b7bb984 e-con-full e-flex sc_layouts_column_icons_position_left e-con e-parent\" data-id=\"6b7bb984\" 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-6c137c77 e-flex e-con-boxed sc_layouts_column_icons_position_left e-con e-parent\" data-id=\"6c137c77\" 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-351a889b sc_fly_static elementor-widget elementor-widget-heading\" data-id=\"351a889b\" 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\">Challenge: Calcite Extraction from Rock Ore<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-28dfec5d sc_fly_static elementor-widget elementor-widget-text-editor\" data-id=\"28dfec5d\" 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\tThe mineral extraction of Calcite from rock ore is often hampered by the natural occurrence of Chalk in the same ore. The high variability in rock ore composition and size requires a precise chemical mapping of each stone, whether large or small, in order to improve the extraction yield.\n\n\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<div class=\"e-con-with-custom-width elementor-element elementor-element-4e49c2bb e-con-full e-flex sc_layouts_column_icons_position_left e-con e-parent\" data-id=\"4e49c2bb\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t<div class=\"elementor-element elementor-element-5fff7951 e-flex e-con-boxed sc_layouts_column_icons_position_left sc_gradient_animation_none e-con e-parent\" data-id=\"5fff7951\" 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\t\t<div class=\"elementor-element elementor-element-389b1e00 sc_fly_static elementor-widget elementor-widget-heading\" data-id=\"389b1e00\" 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\">Solution: Chemical mapping with <br>EVK Hyperspectral Imaging<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-571ba27a sc_fly_static elementor-widget elementor-widget-text-editor\" data-id=\"571ba27a\" 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>Sorting machines based on our camera technology can accurately sort down to very small sizes with user settable weightings for each mineral present. This allows the production yield of Calcite to be carefully controlled and ensures that the yield is not dependent on rock ore sizes.<\/p>\n\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<\/div>\n\t\t\t\t<\/div>\n\t\t<div data-animation-type=\"block\" class=\"elementor-element elementor-element-43efe55 animated-slow e-flex e-con-boxed sc_layouts_column_icons_position_left animation_type_block elementor-invisible e-con e-parent\" data-id=\"43efe55\" data-element_type=\"container\" data-e-type=\"container\" data-settings=\"{&quot;animation&quot;:&quot;fadeIn&quot;}\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-753a87 sc_fly_static elementor-widget elementor-widget-spacer\" data-id=\"753a87\" 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-707b6a6d sc_fly_static elementor-widget elementor-widget-heading\" data-id=\"707b6a6d\" 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\">Technology<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-7d196c3e sc_fly_static elementor-widget elementor-widget-text-editor\" data-id=\"7d196c3e\" 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>Hyperspectral Imaging offers the degree of classification accuracy required for applications in the mining industry by directly measuring chemical molecular composition through the absorption of light (spectroscopy). <\/p>\n<p>EVK&#8217;s portfolio of sensor-based technology includes hyperspectral cameras and inductive sensor systems that can be used individually or combined with a color camera with sensor fusion to create a high-performance sorting application.<\/p>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<a class=\"elementor-element elementor-element-c7d7690 e-flex e-con-boxed sc_layouts_column_icons_position_left e-con e-parent\" data-id=\"c7d7690\" data-element_type=\"container\" data-e-type=\"container\" href=\"https:\/\/www.evk.biz\/info-center\/\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-55426cc sc_fly_static elementor-widget elementor-widget-text-editor\" data-id=\"55426cc\" 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>More Info at <br \/>our Technology Center<\/p>\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-26c260b elementor-view-default sc_fly_static elementor-widget elementor-widget-icon\" data-id=\"26c260b\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"icon.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<div class=\"elementor-icon-wrapper\">\n\t\t\t<div class=\"elementor-icon\">\n\t\t\t<svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"19.332\" height=\"19.239\" viewBox=\"0 0 19.332 19.239\"><g id=\"Gruppe_16\" data-name=\"Gruppe 16\" transform=\"translate(-1777.439 -286.75)\"><line id=\"Linie_5\" data-name=\"Linie 5\" x2=\"17.429\" transform=\"translate(1778.5 287.5)\" fill=\"none\" stroke=\"#000\" stroke-linecap=\"round\" stroke-width=\"1.5\"><\/line><line id=\"Linie_6\" data-name=\"Linie 6\" x1=\"17.429\" transform=\"translate(1795.929 287.5) rotate(90)\" fill=\"none\" stroke=\"#000\" stroke-linecap=\"round\" stroke-width=\"1.5\"><\/line><line id=\"Linie_7\" data-name=\"Linie 7\" y1=\"17.055\" x2=\"17.211\" transform=\"translate(1778.5 287.874)\" fill=\"none\" stroke=\"#000\" stroke-linecap=\"round\" stroke-width=\"1.5\"><\/line><\/g><\/svg>\t\t\t<\/div>\n\t\t<\/div>\n\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<\/a>\n\t\t\t\t<div class=\"elementor-element elementor-element-468bbe6d sc_fly_static elementor-widget elementor-widget-spacer\" data-id=\"468bbe6d\" 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\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div data-animation-type=\"block\" class=\"elementor-element elementor-element-615228f animated-slow e-flex e-con-boxed sc_layouts_column_icons_position_left animation_type_block elementor-invisible e-con e-parent\" data-id=\"615228f\" data-element_type=\"container\" data-e-type=\"container\" data-settings=\"{&quot;animation&quot;:&quot;fadeIn&quot;}\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-76cff136 sc_fly_static elementor-widget elementor-widget-heading\" data-id=\"76cff136\" 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\">Other applications in the industry<\/h1>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-4954d74f sc_fly_static elementor-widget elementor-widget-shortcode\" data-id=\"4954d74f\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"shortcode.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<div class=\"elementor-shortcode\">\n\n<div class=\"evk_img-table\">\n    \n    <div data-mouse-helper=\"hover\" data-mouse-helper-hide-helper=\"0\" data-mouse-helper-centered=\"0\" data-mouse-helper-magnet=\"0\" data-mouse-helper-color=\"\" data-mouse-helper-bg-color=\"\" data-mouse-helper-bd-color=\"\" data-mouse-helper-bd-width=\"-1\" data-mouse-helper-mode=\"normal\" data-mouse-helper-axis=\"xy\" data-mouse-helper-delay=\"4\" data-mouse-helper-text=\"\" data-mouse-helper-text-size=\"\" data-mouse-helper-text-round=\"0\" data-mouse-helper-icon=\"none\" data-mouse-helper-icon-size=\"\" data-mouse-helper-icon-color=\"\" data-mouse-helper-image=\"https:\/\/www.evk.biz\/wp-content\/uploads\/2023\/06\/EVK_Mining03_Scan.png\" data-mouse-helper-layout=\"\" data-mouse-helper-callback=\"\" data-mouse-helper-hide-cursor=\"0\" class=\"evk_img-table-row elementor-element elementor-position-right elementor-vertical-align-middle inline_iconbox elementor-view-default elementor-mobile-position-top sc_fly_static elementor-widget elementor-widget-icon-box trx_addons_parallax_layers_inited trx_addons_parallax_blocks_inited\" data-element_type=\"widget\" data-widget_type=\"icon-box.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<div class=\"elementor-icon-box-wrapper\">\n\t\t\t\t\t\t<div class=\"elementor-icon-box-icon\">\n\t\t\t\t<a class=\"elementor-icon evk_img-table-row-icon elementor-animation-\" href=\"\">\n                    &nbsp;\n\t\t\t\t<\/a>\n\t\t\t<\/div>\n\t\t\t\t\t\t<div class=\"elementor-icon-box-content\">\n\t\t\t\t<div class=\"elementor-icon-box-title\">\n\t\t\t\t\t<a href=\"\">\n\t\t\t\t\t\tDetermining Copper Ore\t\t\t\t\t<\/a>\n\t\t\t\t<\/div>\n\t\t\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n        \n    <div data-mouse-helper=\"hover\" data-mouse-helper-hide-helper=\"0\" data-mouse-helper-centered=\"0\" data-mouse-helper-magnet=\"0\" data-mouse-helper-color=\"\" data-mouse-helper-bg-color=\"\" data-mouse-helper-bd-color=\"\" data-mouse-helper-bd-width=\"-1\" data-mouse-helper-mode=\"normal\" data-mouse-helper-axis=\"xy\" data-mouse-helper-delay=\"4\" data-mouse-helper-text=\"\" data-mouse-helper-text-size=\"\" data-mouse-helper-text-round=\"0\" data-mouse-helper-icon=\"none\" data-mouse-helper-icon-size=\"\" data-mouse-helper-icon-color=\"\" data-mouse-helper-image=\"https:\/\/www.evk.biz\/wp-content\/uploads\/2023\/06\/EVK_Mining02_Scan.png\" data-mouse-helper-layout=\"\" data-mouse-helper-callback=\"\" data-mouse-helper-hide-cursor=\"0\" class=\"evk_img-table-row elementor-element elementor-position-right elementor-vertical-align-middle inline_iconbox elementor-view-default elementor-mobile-position-top sc_fly_static elementor-widget elementor-widget-icon-box trx_addons_parallax_layers_inited trx_addons_parallax_blocks_inited\" data-element_type=\"widget\" data-widget_type=\"icon-box.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<div 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