{"id":11428,"date":"2025-11-17T08:47:29","date_gmt":"2025-11-17T07:47:29","guid":{"rendered":"https:\/\/dankalk.dk\/flue-gas-cleaning-with-hydrated-lime\/"},"modified":"2026-05-28T09:04:28","modified_gmt":"2026-05-28T07:04:28","slug":"flue-gas-cleaning-with-hydrated-lime","status":"publish","type":"page","link":"https:\/\/dankalk.dk\/en\/flue-gas-cleaning-with-hydrated-lime\/","title":{"rendered":"Flue gas cleaning with hydrated lime"},"content":{"rendered":"\t\t<div data-elementor-type=\"wp-page\" data-elementor-id=\"11428\" class=\"elementor elementor-11428 elementor-10141\" data-elementor-post-type=\"page\">\n\t\t\t\t<div class=\"elementor-element elementor-element-e660da9 white e-flex e-con-boxed e-con e-parent\" data-id=\"e660da9\" data-element_type=\"container\" data-e-type=\"container\" data-settings=\"{&quot;background_background&quot;:&quot;slideshow&quot;,&quot;background_slideshow_gallery&quot;:[{&quot;id&quot;:10768,&quot;url&quot;:&quot;https:\\\/\\\/dankalk.dk\\\/wp-content\\\/uploads\\\/2026\\\/02\\\/DJI_0942-scaled.jpg&quot;},{&quot;id&quot;:11128,&quot;url&quot;:&quot;https:\\\/\\\/dankalk.dk\\\/wp-content\\\/uploads\\\/2026\\\/03\\\/IMG_1198-scaled-1.jpg&quot;}],&quot;background_slideshow_ken_burns&quot;:&quot;yes&quot;,&quot;background_slideshow_loop&quot;:&quot;yes&quot;,&quot;background_slideshow_slide_duration&quot;:5000,&quot;background_slideshow_slide_transition&quot;:&quot;fade&quot;,&quot;background_slideshow_transition_duration&quot;:500,&quot;background_slideshow_ken_burns_zoom_direction&quot;:&quot;in&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<div class=\"elementor-element elementor-element-55903ee9 e-flex e-con-boxed e-con e-parent\" data-id=\"55903ee9\" 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-5f65d8cc e-con-full e-flex e-con e-child\" data-id=\"5f65d8cc\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-4bda3d52 elementor-widget elementor-widget-text-editor\" data-id=\"4bda3d52\" 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<h1 aria-level=\"2\"><b><span data-contrast=\"none\">Flue gas cleaning with hydrated lime \u2013 an effective and environmentally friendly solution<\/span><\/b><span data-ccp-props=\"{\"134245418\":true,\"134245529\":true,\"335559738\":299,\"335559739\":299}\"> <\/span><\/h1><h2><b><span data-contrast=\"auto\">Danish expertise in flue gas cleaning and neutralization<\/span><\/b><span data-ccp-props=\"{\"335559738\":240,\"335559739\":240}\"> <\/span><\/h2><p><span data-contrast=\"auto\">How do you ensure effective and environmentally friendly flue gas cleaning \u2013 and which type of lime gives the best results in your process?<\/span><span data-ccp-props=\"{\"335559738\":240,\"335559739\":240}\"> <\/span><\/p><p><span data-contrast=\"auto\">At Dankalk, we help power plants, incineration plants and industrial companies throughout Denmark to clean flue gases of environmentally harmful substances. We develop and supply lime-based absorbents, including   <\/span><b><span data-contrast=\"auto\">Danchalk<\/span><\/b> <span data-contrast=\"auto\">and<\/span> <b><span data-contrast=\"auto\">hydrated lime<\/span><\/b> <span data-contrast=\"auto\">, which are used for neutralizing acid components, reducing sulfur compounds and removing unwanted substances in the flue gas.<\/span><span data-ccp-props=\"{\"335559738\":240,\"335559739\":240}\"> <\/span><\/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-f550fcb light elementor-widget elementor-widget-n-accordion\" data-id=\"f550fcb\" data-element_type=\"widget\" data-e-type=\"widget\" data-settings=\"{&quot;n_accordion_animation_duration&quot;:{&quot;unit&quot;:&quot;ms&quot;,&quot;size&quot;:200,&quot;sizes&quot;:[]},&quot;default_state&quot;:&quot;all_collapsed&quot;,&quot;max_items_expended&quot;:&quot;one&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-2570\" class=\"e-n-accordion-item\" >\n\t\t\t\t<summary class=\"e-n-accordion-item-title\" data-accordion-index=\"1\" tabindex=\"0\" aria-expanded=\"false\" aria-controls=\"e-n-accordion-item-2570\" >\n\t\t\t\t\t<span class='e-n-accordion-item-title-header'><div class=\"e-n-accordion-item-title-text\"> Effective flue gas cleaning with Danchalk   <\/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' ><i aria-hidden=\"true\" class=\"far fa-minus\"><\/i><\/span>\n\t\t\t<span class='e-closed'><i aria-hidden=\"true\" class=\"far fa-plus\"><\/i><\/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-2570\" class=\"elementor-element elementor-element-28ab021 e-con-full no-padding e-flex e-con e-child\" data-id=\"28ab021\" 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-1ec0134 elementor-widget elementor-widget-text-editor\" data-id=\"1ec0134\" 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><b><span data-contrast=\"auto\">Danchalk<\/span><\/b> <span data-contrast=\"auto\">is a highly reactive lime product used for the effective neutralization of acidic gases such as sulfur dioxide (SO\u2082), hydrogen chloride (HCl) and hydrogen fluoride (HF) in flue gas.<\/span><span data-ccp-props=\"{\"335559738\":240,\"335559739\":240}\"> <\/span><\/p><p><span data-contrast=\"auto\">Thanks to its high reactivity, Danchalk can in many cases significantly reduce the consumption of additives such as caustic soda \u2013 often by up to 70%. This provides both economic and environmental benefits. <\/span><span data-ccp-props=\"{\"335559738\":240,\"335559739\":240}\"> <\/span><\/p><p aria-level=\"3\"><b><span data-contrast=\"none\">Advantages of Danchalk for flue gas cleaning<\/span><\/b><span data-ccp-props=\"{\"134245418\":true,\"134245529\":true,\"335559738\":281,\"335559739\":281}\"> <\/span><\/p><ul><li><span data-contrast=\"auto\">High reactivity and effective neutralization of acid gases<\/span><span data-ccp-props=\"{\"335559738\":240,\"335559739\":240}\"> <\/span><\/li><li><span data-contrast=\"auto\">Significant reduction in consumption of caustic soda<\/span><span data-ccp-props=\"{\"335559738\":240,\"335559739\":240}\"> <\/span><\/li><li><span data-contrast=\"auto\">Stable and controllable pH regulation<\/span><span data-ccp-props=\"{\"335559738\":240,\"335559739\":240}\"> <\/span><\/li><li><span data-contrast=\"auto\">Low consumption per ton of treated flue gas<\/span><span data-ccp-props=\"{\"335559738\":240,\"335559739\":240}\"> <\/span><\/li><li><span data-contrast=\"auto\">Danish-made product with consistent quality<\/span><span data-ccp-props=\"{\"335559738\":240,\"335559739\":240}\"> <\/span><\/li><\/ul><p><span data-contrast=\"auto\">Danchalk is used in<\/span> <b><span data-contrast=\"auto\">dry, semi-dry and wet flue gas cleaning systems<\/span><\/b><span data-contrast=\"auto\">  and can be adapted to the individual process. The high purity and uniform particle size contribute to stable operation and low residue levels. <\/span><span data-ccp-props=\"{\"335559738\":240,\"335559739\":240}\"> <\/span><\/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<\/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 class=\"elementor-element elementor-element-1cb3e3b5 cta e-transform elementor-widget elementor-widget-button\" data-id=\"1cb3e3b5\" data-element_type=\"widget\" data-e-type=\"widget\" data-settings=\"{&quot;_transform_scale_effect&quot;:{&quot;unit&quot;:&quot;px&quot;,&quot;size&quot;:&quot;&quot;,&quot;sizes&quot;:[]},&quot;_transform_scale_effect_laptop&quot;:{&quot;unit&quot;:&quot;px&quot;,&quot;size&quot;:&quot;&quot;,&quot;sizes&quot;:[]},&quot;_transform_scale_effect_tablet&quot;:{&quot;unit&quot;:&quot;px&quot;,&quot;size&quot;:&quot;&quot;,&quot;sizes&quot;:[]},&quot;_transform_scale_effect_mobile&quot;:{&quot;unit&quot;:&quot;px&quot;,&quot;size&quot;:&quot;&quot;,&quot;sizes&quot;:[]}}\" 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:\/\/dankalk.dk\/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 today<\/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>\n\t\t<div class=\"elementor-element elementor-element-2b4c9a80 e-con-full e-flex e-con e-child\" data-id=\"2b4c9a80\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t<div class=\"elementor-element elementor-element-7f9ae6e2 e-con-full dark e-flex e-con e-child\" data-id=\"7f9ae6e2\" 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-3118db3a e-con-full e-flex e-con e-child\" data-id=\"3118db3a\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t<div class=\"elementor-element elementor-element-5c3f0d54 e-con-full e-flex e-con e-child\" data-id=\"5c3f0d54\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-4072eca2 elementor-widget elementor-widget-text-editor\" data-id=\"4072eca2\" 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<h3>Get in touch with us today!<\/h3><p>We are ready to handle your task. Contact us by phone, email or by filling out the form. <\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-fd20e00 e-con-full e-flex e-con e-child\" data-id=\"fd20e00\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-6f7415ed elementor-icon-list--layout-inline elementor-align-start elementor-mobile-align-start custom-link-color elementor-list-item-link-full_width elementor-widget elementor-widget-icon-list\" data-id=\"6f7415ed\" 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 elementor-inline-items\">\n\t\t\t\t\t\t\t<li class=\"elementor-icon-list-item elementor-inline-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<svg aria-hidden=\"true\" class=\"e-font-icon-svg e-fas-phone-alt\" viewBox=\"0 0 512 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M497.39 361.8l-112-48a24 24 0 0 0-28 6.9l-49.6 60.6A370.66 370.66 0 0 1 130.6 204.11l60.6-49.6a23.94 23.94 0 0 0 6.9-28l-48-112A24.16 24.16 0 0 0 122.6.61l-104 24A24 24 0 0 0 0 48c0 256.5 207.9 464 464 464a24 24 0 0 0 23.4-18.6l24-104a24.29 24.29 0 0 0-14.01-27.6z\"><\/path><\/svg>\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-icon-list-text\"><a href=\"tel:33 68 74 00\" aria-label=\"Telefon nummer\">33 68 74 00<\/a><\/span>\n\t\t\t\t\t\t\t\t\t<\/li>\n\t\t\t\t\t\t\t\t<li class=\"elementor-icon-list-item elementor-inline-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<svg aria-hidden=\"true\" class=\"e-font-icon-svg e-fas-envelope\" viewBox=\"0 0 512 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M502.3 190.8c3.9-3.1 9.7-.2 9.7 4.7V400c0 26.5-21.5 48-48 48H48c-26.5 0-48-21.5-48-48V195.6c0-5 5.7-7.8 9.7-4.7 22.4 17.4 52.1 39.5 154.1 113.6 21.1 15.4 56.7 47.8 92.2 47.6 35.7.3 72-32.8 92.3-47.6 102-74.1 131.6-96.3 154-113.7zM256 320c23.2.4 56.6-29.2 73.4-41.4 132.7-96.3 142.8-104.7 173.4-128.7 5.8-4.5 9.2-11.5 9.2-18.9v-19c0-26.5-21.5-48-48-48H48C21.5 64 0 85.5 0 112v19c0 7.4 3.4 14.3 9.2 18.9 30.6 23.9 40.7 32.4 173.4 128.7 16.8 12.2 50.2 41.8 73.4 41.4z\"><\/path><\/svg>\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-icon-list-text\"><a href=\"mailto:dankalk@dankalk.dk\" aria-label=\"Email adresse\">dankalk@dankalk.dk<\/a><\/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\t\t<div class=\"elementor-element elementor-element-62470fb9 elementor-widget-divider--view-line elementor-widget elementor-widget-divider\" data-id=\"62470fb9\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"divider.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<div class=\"elementor-divider\">\n\t\t\t<span class=\"elementor-divider-separator\">\n\t\t\t\t\t\t<\/span>\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\t\t<div class=\"elementor-element elementor-element-adda2e3 elementor-widget elementor-widget-wp-widget-forminator_widget\" data-id=\"adda2e3\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"wp-widget-forminator_widget.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<form id=\"forminator-module-66\" class=\"forminator-custom-form forminator-custom-form-66\" method=\"post\" data-forminator-render=\"0\" data-uid=\"6a188d54b5812\"><div role=\"alert\" aria-live=\"polite\" class=\"forminator-response-message forminator-error\" aria-hidden=\"true\"><\/div><\/form>\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-9435b29 light e-flex e-con-boxed e-con e-parent\" data-id=\"9435b29\" 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-5d25c7c e-con-full e-flex e-con e-child\" data-id=\"5d25c7c\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t<div class=\"elementor-element elementor-element-25122dd e-con-full e-flex e-con e-child\" data-id=\"25122dd\" 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-cea5fd6 elementor-widget elementor-widget-text-editor\" data-id=\"cea5fd6\" 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<h2 aria-level=\"2\"><b><span data-contrast=\"none\">Hydrated lime for flue gas cleaning<\/span><\/b><span data-ccp-props=\"{\"134245418\":true,\"134245529\":true,\"335559738\":299,\"335559739\":299}\"> <\/span><\/h2><p>Hydrated lime is used in flue gas cleaning where <b><span data-contrast=\"auto\">rapid neutralization and effective binding<\/span><\/b> <span data-contrast=\"auto\">are required.<\/span><span data-contrast=\"auto\">  of acidic components. The lime is added directly to the flue gas or in a liquid phase, where it reacts with the harmful compounds and forms solid salts, which can subsequently be collected. <\/span><span data-ccp-props=\"{\"335559738\":240,\"335559739\":240}\"> <\/span><\/p><p><span data-contrast=\"auto\">Hydrated lime is particularly suitable for plants and processes with varying loads and high requirements for reaction time.<\/span><span data-ccp-props=\"{\"335559738\":240,\"335559739\":240}\"> <\/span><\/p><p aria-level=\"3\"><b><span data-contrast=\"none\">Hydrated lime is typically used in:<\/span><\/b><span data-ccp-props=\"{\"134245418\":true,\"134245529\":true,\"335559738\":281,\"335559739\":281}\"> <\/span><\/p><ul><li><span data-contrast=\"auto\">Waste incineration plant<\/span><span data-ccp-props=\"{\"335559738\":240,\"335559739\":240}\"> <\/span><\/li><li><span data-contrast=\"auto\">Combined heat and power plants<\/span><span data-ccp-props=\"{\"335559738\":240,\"335559739\":240}\"> <\/span><\/li><li><span data-contrast=\"auto\">Biomass and energy plants<\/span><span data-ccp-props=\"{\"335559738\":240,\"335559739\":240}\"> <\/span><\/li><li><span data-contrast=\"auto\">Industrial companies with combustion processes<\/span><span data-ccp-props=\"{\"335559738\":240,\"335559739\":240}\"> <\/span><\/li><\/ul><p><span data-contrast=\"auto\">The high alkaline effect makes hydrated lime an obvious choice when fast and precise pH control is desired in flue gas cleaning.<\/span><span data-ccp-props=\"{\"335559738\":240,\"335559739\":240}\"> <\/span><\/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-87c8dad cta elementor-mobile-align-justify elementor-widget-mobile__width-inherit elementor-tablet-align-left elementor-widget elementor-widget-button\" data-id=\"87c8dad\" 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:\/\/dankalk.dk\/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\">Get a quote<\/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>\n\t\t<div class=\"elementor-element elementor-element-5414043 e-con-full e-flex e-con e-child\" data-id=\"5414043\" 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<div class=\"elementor-element elementor-element-7eb5aab e-flex e-con-boxed e-con e-parent\" data-id=\"7eb5aab\" 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-f9b58e1 e-con-full e-flex e-con e-child\" data-id=\"f9b58e1\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t<div class=\"elementor-element elementor-element-878016b e-con-full e-flex e-con e-child\" data-id=\"878016b\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-00cc7cf elementor-widget elementor-widget-text-editor\" data-id=\"00cc7cf\" 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<h2 aria-level=\"2\"><b><span data-contrast=\"none\">Flue gas cleaning and wastewater treatment<\/span><\/b><span data-ccp-props=\"{\"134245418\":true,\"134245529\":true,\"335559738\":299,\"335559739\":299}\"> <\/span><\/h2><p><span data-contrast=\"auto\">Wet flue gas cleaning processes produce scrubber or rinse water containing salts, metals and other pollutants. This stream requires post-treatment before discharge or recycling. <\/span><span data-ccp-props=\"{\"335559738\":240,\"335559739\":240}\"> <\/span><\/p><p><span data-contrast=\"auto\">At Dankalk, we supply both lime products and process chemicals for this post-treatment and can help with:<\/span><span data-ccp-props=\"{\"335559738\":240,\"335559739\":240}\"> <\/span><\/p><ul><li><span data-contrast=\"auto\">pH regulation with hydrated lime and environmental lime<\/span><span data-ccp-props=\"{\"335559738\":240,\"335559739\":240}\"> <\/span><\/li><li><span data-contrast=\"auto\">Precipitation of heavy metals and phosphorus<\/span><span data-ccp-props=\"{\"335559738\":240,\"335559739\":240}\"> <\/span><\/li><li><span data-contrast=\"auto\">Chemicals for polishing and post-cleaning of rinse water<\/span><span data-ccp-props=\"{\"335559738\":240,\"335559739\":240}\"> <\/span><\/li><li><span data-contrast=\"auto\">Technical advice on process optimization and dosing<\/span><span data-ccp-props=\"{\"335559738\":240,\"335559739\":240}\"> <\/span><\/li><\/ul><p><span data-contrast=\"auto\">By combining effective flue gas cleaning with correct wastewater treatment, it is ensured that the plant complies with environmental requirements \u2013 both for air and water.<\/span><span data-ccp-props=\"{\"335559738\":240,\"335559739\":240}\"> <\/span><\/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-a0a09e7 e-con-full e-flex e-con e-child\" data-id=\"a0a09e7\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-e16236c light elementor-widget elementor-widget-n-accordion\" data-id=\"e16236c\" data-element_type=\"widget\" data-e-type=\"widget\" data-settings=\"{&quot;n_accordion_animation_duration&quot;:{&quot;unit&quot;:&quot;ms&quot;,&quot;size&quot;:200,&quot;sizes&quot;:[]},&quot;default_state&quot;:&quot;all_collapsed&quot;,&quot;max_items_expended&quot;:&quot;one&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-2360\" class=\"e-n-accordion-item\" >\n\t\t\t\t<summary class=\"e-n-accordion-item-title\" data-accordion-index=\"1\" tabindex=\"0\" aria-expanded=\"false\" aria-controls=\"e-n-accordion-item-2360\" >\n\t\t\t\t\t<span class='e-n-accordion-item-title-header'><div class=\"e-n-accordion-item-title-text\"> How does flue gas cleaning work in practice?   <\/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' ><i aria-hidden=\"true\" class=\"far fa-minus\"><\/i><\/span>\n\t\t\t<span class='e-closed'><i aria-hidden=\"true\" class=\"far fa-plus\"><\/i><\/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-2360\" class=\"elementor-element elementor-element-21d055a e-con-full no-padding e-flex e-con e-child\" data-id=\"21d055a\" 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-23ed81c elementor-widget elementor-widget-text-editor\" data-id=\"23ed81c\" 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><span data-contrast=\"auto\">The flue gas is passed through a purification system where lime-based products are added to neutralize acid gases and remove pollutants.<\/span><span data-ccp-props=\"{\"335559738\":240,\"335559739\":240}\"> <\/span><\/p><ul><li><span data-contrast=\"auto\">In<\/span> <b><span data-contrast=\"auto\">dry systems,<\/span><\/b> <span data-contrast=\"auto\">the lime is added directly to the gas stream<\/span><span data-ccp-props=\"{\"335559738\":240,\"335559739\":240}\"> <\/span><\/li><li><span data-contrast=\"auto\">In<\/span> <b><span data-contrast=\"auto\">wet systems,<\/span><\/b> <span data-contrast=\"auto\">lime is used in a liquid phase<\/span><span data-ccp-props=\"{\"335559738\":240,\"335559739\":240}\"> <\/span><\/li><\/ul><p><span data-contrast=\"auto\">The used lime is subsequently removed as a residual product (e.g. gypsum or salts), which is handled or recycled depending on the type of plant.<\/span><span data-ccp-props=\"{\"335559738\":240,\"335559739\":240}\"> <\/span><\/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<\/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 class=\"elementor-element elementor-element-c14fcab elementor-widget elementor-widget-text-editor\" data-id=\"c14fcab\" 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<h2 aria-level=\"2\"><b><span data-contrast=\"none\">Contact Dankalk \u2013 get advice on flue gas cleaning<\/span><\/b><span data-ccp-props=\"{\"134245418\":true,\"134245529\":true,\"335559738\":299,\"335559739\":299}\"> <\/span><\/h2><p><span data-contrast=\"auto\">Do you want to reduce your operating costs and ensure more efficient flue gas cleaning?<\/span> <br><span data-contrast=\"auto\">Contact Dankalk for technical advice and a non-binding offer.<\/span><span data-ccp-props=\"{\"335559738\":240,\"335559739\":240}\"> <\/span><\/p><p><span data-contrast=\"auto\">\ud83d\udcde<\/span> <a href=\"phone: (+45) 33 68 74 00\"><b><span data-contrast=\"auto\">(+45) 33 68 74 00<\/span><\/b><\/a><br\/> <span data-contrast=\"auto\">\u2709\ufe0f<\/span> <a href=\"mailto:dankalk@dankalk.dk\"><b><span data-contrast=\"none\">dankalk@dankalk.dk<\/span><\/b><\/a><span data-ccp-props=\"{\"335559738\":240,\"335559739\":240}\"> <\/span><\/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-f7a9005 cta e-transform elementor-widget elementor-widget-button\" data-id=\"f7a9005\" data-element_type=\"widget\" data-e-type=\"widget\" data-settings=\"{&quot;_transform_scale_effect&quot;:{&quot;unit&quot;:&quot;px&quot;,&quot;size&quot;:&quot;&quot;,&quot;sizes&quot;:[]},&quot;_transform_scale_effect_laptop&quot;:{&quot;unit&quot;:&quot;px&quot;,&quot;size&quot;:&quot;&quot;,&quot;sizes&quot;:[]},&quot;_transform_scale_effect_tablet&quot;:{&quot;unit&quot;:&quot;px&quot;,&quot;size&quot;:&quot;&quot;,&quot;sizes&quot;:[]},&quot;_transform_scale_effect_mobile&quot;:{&quot;unit&quot;:&quot;px&quot;,&quot;size&quot;:&quot;&quot;,&quot;sizes&quot;:[]}}\" 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:\/\/dankalk.dk\/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 today<\/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>\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","protected":false},"excerpt":{"rendered":"<p>Flue gas cleaning with hydrated lime \u2013 an effective and environmentally friendly solution Danish expertise in flue gas cleaning and neutralization How do you ensure effective and environmentally friendly flue gas cleaning \u2013 and which type of lime gives the best results in your process? At Dankalk, we help power plants, incineration plants and industrial &#8230; <a title=\"Flue gas cleaning with hydrated lime\" class=\"read-more\" href=\"https:\/\/dankalk.dk\/en\/flue-gas-cleaning-with-hydrated-lime\/\" aria-label=\"Read more about Flue gas cleaning with hydrated lime\">Read more<\/a><\/p>\n","protected":false},"author":1,"featured_media":0,"parent":0,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"","meta":{"_acf_changed":false,"footnotes":""},"categories":[],"class_list":["post-11428","page","type-page","status-publish"],"acf":[],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v27.7 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>Flue gas cleaning \u00b7 Consumption 70% less sodium hydroxide \u00b7 Dankalk K\/S<\/title>\n<meta name=\"description\" content=\"Flue gas cleaning \u00b7 Consumption 70% less sodium hydroxide \u00b7 Dankalk K\/S\" \/>\n<meta name=\"robots\" content=\"index, follow, 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