{"id":15620,"date":"2022-12-07T16:38:57","date_gmt":"2022-12-07T14:38:57","guid":{"rendered":"https:\/\/qmes.eu\/sanering-av-mark\/nollvardigt-jarn\/"},"modified":"2025-09-30T13:43:34","modified_gmt":"2025-09-30T11:43:34","slug":"nollvardigt-jarn","status":"publish","type":"page","link":"https:\/\/qmes.eu\/sv\/sanering-av-mark\/nollvardigt-jarn\/","title":{"rendered":"Nollv\u00e4rdigt j\u00e4rn"},"content":{"rendered":"<p><div class=\"fusion-fullwidth fullwidth-box fusion-builder-row-1 fusion-flex-container has-pattern-background has-mask-background fusion-parallax-none nonhundred-percent-fullwidth non-hundred-percent-height-scrolling lazyload fusion-animated\" style=\"--awb-border-sizes-top:0px;--awb-border-sizes-bottom:0px;--awb-border-sizes-left:0px;--awb-border-sizes-right:0px;--awb-border-radius-top-left:0px;--awb-border-radius-top-right:0px;--awb-border-radius-bottom-right:0px;--awb-border-radius-bottom-left:0px;--awb-padding-top:8vw;--awb-padding-right:30px;--awb-padding-bottom:0px;--awb-padding-left:30px;--awb-padding-top-small:16vw;--awb-margin-top:0px;--awb-margin-bottom:0px;--awb-margin-bottom-medium:145px;--awb-background-image:linear-gradient(180deg, rgba(26,2,0,0.1) 0%,rgba(255,255,255,0) 100%);;--awb-background-size:cover;--awb-flex-wrap:wrap;\" data-bg=\"https:\/\/qmes.eu\/wp-content\/uploads\/2024\/11\/ZVI_banner.jpg\" data-bg-gradient=\"linear-gradient(180deg, rgba(26,2,0,0.1) 0%,rgba(255,255,255,0) 100%)\" data-animationType=\"fadeIn\" data-animationDuration=\"0.8\" data-animationOffset=\"top-into-view\" ><div class=\"fusion-builder-row fusion-row fusion-flex-align-items-flex-start fusion-flex-content-wrap\" style=\"max-width:1372.8px;margin-left: calc(-4% \/ 2 );margin-right: calc(-4% \/ 2 );\"><div class=\"fusion-layout-column fusion_builder_column fusion-builder-column-0 fusion-flex-column fusion-animated\" style=\"--awb-padding-top:85px;--awb-padding-right:85px;--awb-padding-bottom:85px;--awb-padding-left:85px;--awb-padding-top-small:50px;--awb-padding-right-small:50px;--awb-padding-bottom-small:50px;--awb-padding-left-small:50px;--awb-overflow:hidden;--awb-bg-color:#ffffff;--awb-bg-color-hover:#ffffff;--awb-bg-size:cover;--awb-border-radius:15px 15px 15px 15px;--awb-width-large:52%;--awb-margin-top-large:0px;--awb-spacing-right-large:3.6923076923077%;--awb-margin-bottom-large:-65px;--awb-spacing-left-large:3.6923076923077%;--awb-width-medium:66.666666666667%;--awb-order-medium:0;--awb-spacing-right-medium:2.88%;--awb-spacing-left-medium:2.88%;--awb-width-small:100%;--awb-order-small:0;--awb-spacing-right-small:1.92%;--awb-spacing-left-small:1.92%;\" data-animationType=\"bounceInUp\" data-animationDuration=\"1.3\" data-animationOffset=\"top-into-view\"><div class=\"fusion-column-wrapper fusion-column-has-shadow fusion-flex-justify-content-flex-start fusion-content-layout-column\"><div class=\"fusion-text fusion-text-1\" style=\"--awb-font-size:19px;--awb-line-height:1.7;--awb-letter-spacing:0px;--awb-text-transform:var(--awb-typography2-text-transform);--awb-text-color:#ff5949;--awb-text-font-family:&quot;Readex Pro&quot;;--awb-text-font-style:normal;--awb-text-font-weight:400;\"><p style=\"color: var(--awb-color3);\">Nollv\u00e4rdigt j\u00e4rn (ZVI) f\u00f6r sanering av grundvatten<\/p>\n<\/div><div class=\"fusion-text fusion-text-2\" style=\"--awb-font-size:17px;--awb-line-height:1.7;--awb-letter-spacing:var(--awb-typography4-letter-spacing);--awb-text-transform:var(--awb-typography4-text-transform);--awb-text-color:var(--awb-color7);--awb-text-font-family:var(--awb-typography4-font-family);--awb-text-font-weight:var(--awb-typography4-font-weight);--awb-text-font-style:var(--awb-typography4-font-style);\"><p>Nollv\u00e4rt j\u00e4rn (\u00e4ven kallat element\u00e4rt j\u00e4rn eller nollv\u00e4rt j\u00e4rn, ZVI) spelar en viktig roll vid sanering av grundvatten, s\u00e4rskilt vid kemisk reduktion in situ (ISCR) av klorerade kolv\u00e4ten (VOCKs) och tungmetaller. J\u00e4rnet fungerar som ett reduktionsmedel som omvandlar f\u00f6roreningar till mindre skadliga eller ofarliga f\u00f6reningar. Vid kontakt med f\u00f6roreningar, t.ex. klorerade l\u00f6sningsmedel (t.ex. PER och TRI), reagerar nollv\u00e4rt j\u00e4rn genom att \u00f6verf\u00f6ra elektroner. Detta orsakar en kemisk reaktion som bryter ned dessa \u00e4mnen till mindre giftiga och till och med helt nedbrytbara f\u00f6reningar, t.ex. etan eller eten. ZVI kan dessutom reducera och immobilisera vissa metaller, vilket minskar deras r\u00f6rlighet och toxicitet. Detta g\u00f6r nollvalent j\u00e4rn till ett effektivt och h\u00e5llbart s\u00e4tt att rena f\u00f6rorenat grundvatten.<\/p>\n<\/div><\/div><\/div><\/div><\/div><div class=\"fusion-fullwidth fullwidth-box fusion-builder-row-2 fusion-flex-container has-pattern-background has-mask-background nonhundred-percent-fullwidth non-hundred-percent-height-scrolling\" style=\"--awb-border-radius-top-left:0px;--awb-border-radius-top-right:0px;--awb-border-radius-bottom-right:0px;--awb-border-radius-bottom-left:0px;--awb-padding-top:125px;--awb-padding-bottom:50px;--awb-background-color:var(--awb-custom_color_1);--awb-flex-wrap:wrap;\" ><div class=\"fusion-builder-row fusion-row fusion-flex-align-items-flex-start fusion-flex-content-wrap\" style=\"max-width:1372.8px;margin-left: calc(-4% \/ 2 );margin-right: calc(-4% \/ 2 );\"><div class=\"fusion-layout-column fusion_builder_column fusion-builder-column-1 fusion_builder_column_3_4 3_4 fusion-flex-column\" style=\"--awb-bg-size:cover;--awb-width-large:75%;--awb-margin-top-large:0px;--awb-spacing-right-large:2.56%;--awb-margin-bottom-large:0px;--awb-spacing-left-large:2.56%;--awb-width-medium:100%;--awb-order-medium:0;--awb-spacing-right-medium:1.92%;--awb-spacing-left-medium:1.92%;--awb-width-small:100%;--awb-order-small:0;--awb-spacing-right-small:1.92%;--awb-spacing-left-small:1.92%;\"><div class=\"fusion-column-wrapper fusion-column-has-shadow fusion-flex-justify-content-flex-start fusion-content-layout-column\"><div class=\"fusion-separator fusion-full-width-sep\" style=\"align-self: center;margin-left: auto;margin-right: auto;width:100%;\"><\/div><div class=\"fusion-text fusion-text-3\" style=\"--awb-font-size:18px;--awb-line-height:var(--awb-typography4-line-height);--awb-letter-spacing:var(--awb-typography4-letter-spacing);--awb-text-transform:none;--awb-text-font-family:var(--awb-typography4-font-family);--awb-text-font-weight:var(--awb-typography4-font-weight);--awb-text-font-style:var(--awb-typography4-font-style);\"><p><b>mikro-ZVI-produkter<\/b><\/p>\n<\/div><div class=\"fusion-separator\" style=\"align-self: flex-start;margin-right:auto;width:100%;max-width:250px;\"><div class=\"fusion-separator-border sep-single sep-solid\" style=\"--awb-height:20px;--awb-amount:20px;--awb-sep-color:var(--awb-color5);border-color:var(--awb-color5);border-top-width:5px;\"><\/div><\/div><div class=\"fusion-title title fusion-title-1 fusion-sep-none fusion-title-text fusion-title-size-one\" style=\"--awb-margin-top-small:15px;--awb-margin-right-small:0px;--awb-margin-bottom-small:2px;--awb-margin-left-small:0px;\"><h1 class=\"fusion-title-heading title-heading-left fusion-responsive-typography-calculated\" style=\"margin:0;--fontSize:50;line-height:1.2;\">QM-ZviER<\/h1><\/div><\/div><\/div><div class=\"fusion-layout-column fusion_builder_column fusion-builder-column-2 fusion_builder_column_1_2 1_2 fusion-flex-column\" style=\"--awb-bg-size:cover;--awb-width-large:50%;--awb-margin-top-large:0px;--awb-spacing-right-large:3.84%;--awb-margin-bottom-large:0px;--awb-spacing-left-large:3.84%;--awb-width-medium:100%;--awb-order-medium:0;--awb-spacing-right-medium:1.92%;--awb-spacing-left-medium:1.92%;--awb-width-small:100%;--awb-order-small:0;--awb-spacing-right-small:1.92%;--awb-spacing-left-small:1.92%;\"><div class=\"fusion-column-wrapper fusion-column-has-shadow fusion-flex-justify-content-flex-start fusion-content-layout-column\"><div class=\"fusion-text fusion-text-4\"><p>QM Environmental Internationals produkter f\u00f6r nollv\u00e4rdigt j\u00e4rn (ZVI) t\u00e4cker ett brett spektrum av partikelstorlekar. Mikroskalig ZVI med en D50 p\u00e5 5 mikrometer f\u00f6r injektionsapplikationer i t\u00e4ta jordar till ZVI-korn p\u00e5 1 till 2 mm f\u00f6r permeabla reaktiva sk\u00e4rmar (PRB) finns tillg\u00e4ngliga.<\/p>\n<\/div><ul style=\"--awb-iconcolor:var(--awb-color1);--awb-textcolor:var(--awb-color1);--awb-line-height:27.2px;--awb-icon-width:27.2px;--awb-icon-height:27.2px;--awb-icon-margin:11.2px;--awb-content-margin:38.4px;\" class=\"fusion-checklist fusion-checklist-1 fusion-checklist-default type-icons\"><li class=\"fusion-li-item\" style=\"\"><span class=\"icon-wrapper circle-no\"><i class=\"fusion-li-icon fa-angle-right fas\" aria-hidden=\"true\"><\/i><\/span><div class=\"fusion-li-item-content\">\n<p>QM-ZviER-5<\/p>\n<\/div><\/li><li class=\"fusion-li-item\" style=\"\"><span class=\"icon-wrapper circle-no\"><i class=\"fusion-li-icon fa-angle-right fas\" aria-hidden=\"true\"><\/i><\/span><div class=\"fusion-li-item-content\">\n<p>QM-ZviER-20<\/p>\n<\/div><\/li><li class=\"fusion-li-item\" style=\"\"><span class=\"icon-wrapper circle-no\"><i class=\"fusion-li-icon fa-angle-right fas\" aria-hidden=\"true\"><\/i><\/span><div class=\"fusion-li-item-content\">\n<p>QM-ZviER-40<\/p>\n<\/div><\/li><li class=\"fusion-li-item\" style=\"\"><span class=\"icon-wrapper circle-no\"><i class=\"fusion-li-icon fa-angle-right fas\" aria-hidden=\"true\"><\/i><\/span><div class=\"fusion-li-item-content\">\n<p>QM-ZviER-75<\/p>\n<\/div><\/li><li class=\"fusion-li-item\" style=\"\"><span class=\"icon-wrapper circle-no\"><i class=\"fusion-li-icon fa-angle-right fas\" aria-hidden=\"true\"><\/i><\/span><div class=\"fusion-li-item-content\">\n<p>QM-ZviER-250<\/p>\n<\/div><\/li><li class=\"fusion-li-item\" style=\"\"><span class=\"icon-wrapper circle-no\"><i class=\"fusion-li-icon fa-angle-right fas\" aria-hidden=\"true\"><\/i><\/span><div class=\"fusion-li-item-content\">\n<p>QM-ZviER-PRB<\/p>\n<\/div><\/li><\/ul><\/div><\/div><div class=\"fusion-layout-column fusion_builder_column fusion-builder-column-3 fusion_builder_column_1_2 1_2 fusion-flex-column\" style=\"--awb-bg-size:cover;--awb-width-large:50%;--awb-margin-top-large:0px;--awb-spacing-right-large:3.84%;--awb-margin-bottom-large:0px;--awb-spacing-left-large:3.84%;--awb-width-medium:100%;--awb-order-medium:0;--awb-spacing-right-medium:1.92%;--awb-spacing-left-medium:1.92%;--awb-width-small:100%;--awb-order-small:0;--awb-spacing-right-small:1.92%;--awb-spacing-left-small:1.92%;\"><div class=\"fusion-column-wrapper fusion-column-has-shadow fusion-flex-justify-content-flex-start fusion-content-layout-column\"><div class=\"fusion-image-carousel fusion-image-carousel-auto fusion-image-carousel-1 productslider\"><div class=\"awb-carousel awb-swiper awb-swiper-carousel awb-carousel--carousel awb-swiper-dots-position-bottom\" data-layout=\"carousel\" data-autoplay=\"yes\" data-autoplayspeed=\"2500\" data-autoplaypause=\"no\" data-loop=\"yes\" data-columns=\"1\" data-columnsmedium=\"1\" data-columnssmall=\"1\" data-itemmargin=\"0\" data-itemwidth=\"180\" data-touchscroll=\"drag\" data-freemode=\"no\" data-imagesize=\"auto\" data-scrollitems=\"0\" data-centeredslides=\"no\" data-rotationangle=\"50\" data-depth=\"100\" data-speed=\"500\" data-shadow=\"no\" data-pagination=\"bullets\" style=\"--awb-columns:1;--awb-column-spacing:0px;\"><div class=\"swiper-wrapper awb-image-carousel-wrapper fusion-flex-align-items-center\"><div class=\"swiper-slide\"><div class=\"fusion-carousel-item-wrapper\"><div class=\"fusion-image-wrapper hover-type-none\"><img decoding=\"async\" width=\"370\" height=\"228\" src=\"https:\/\/qmes.eu\/wp-content\/uploads\/2024\/11\/service-1.jpg\" class=\"attachment-full size-full lazyload\" alt=\"Nulwaardig ijzer, ISCR, gechloreerde koolwaterstoffen, Nulvalent jern, ISCR, klorerede kulbrinter, Nullwertiges Eisen, ISCR, chlorierte Kohlenwasserstoffe, Zero-valent iron, ISCR, chlorinated hydrocarbons, Fer z\u00e9rovalent, ISCR, hydrocarbures chlor\u00e9s, Ferro zerovalente, ISCR, idrocarburi clorurati, Ferro zero-valente, ISCR, hidrocarbonetos clorados, Hierro de valencia cero, ISCR, hidrocarburos clorados, Nollv\u00e4rt j\u00e4rn, ISCR, klorerade kolv\u00e4ten\" srcset=\"data:image\/svg+xml,%3Csvg%20xmlns%3D%27http%3A%2F%2Fwww.w3.org%2F2000%2Fsvg%27%20width%3D%27370%27%20height%3D%27228%27%20viewBox%3D%270%200%20370%20228%27%3E%3Crect%20width%3D%27370%27%20height%3D%27228%27%20fill-opacity%3D%220%22%2F%3E%3C%2Fsvg%3E\" data-orig-src=\"https:\/\/qmes.eu\/wp-content\/uploads\/2024\/11\/service-1.jpg\" data-srcset=\"https:\/\/qmes.eu\/wp-content\/uploads\/2024\/11\/service-1-200x123.jpg 200w, https:\/\/qmes.eu\/wp-content\/uploads\/2024\/11\/service-1-300x185.jpg 300w, https:\/\/qmes.eu\/wp-content\/uploads\/2024\/11\/service-1.jpg 370w\" data-sizes=\"auto\" \/><\/div><\/div><\/div><div class=\"swiper-slide\"><div class=\"fusion-carousel-item-wrapper\"><div class=\"fusion-image-wrapper hover-type-none\"><img decoding=\"async\" width=\"850\" height=\"637\" src=\"https:\/\/qmes.eu\/wp-content\/uploads\/2024\/11\/soilblendingb.jpg\" class=\"attachment-full size-full lazyload\" alt=\"bodensanerung\" srcset=\"data:image\/svg+xml,%3Csvg%20xmlns%3D%27http%3A%2F%2Fwww.w3.org%2F2000%2Fsvg%27%20width%3D%27850%27%20height%3D%27637%27%20viewBox%3D%270%200%20850%20637%27%3E%3Crect%20width%3D%27850%27%20height%3D%27637%27%20fill-opacity%3D%220%22%2F%3E%3C%2Fsvg%3E\" data-orig-src=\"https:\/\/qmes.eu\/wp-content\/uploads\/2024\/11\/soilblendingb.jpg\" data-srcset=\"https:\/\/qmes.eu\/wp-content\/uploads\/2024\/11\/soilblendingb-200x150.jpg 200w, https:\/\/qmes.eu\/wp-content\/uploads\/2024\/11\/soilblendingb-300x225.jpg 300w, https:\/\/qmes.eu\/wp-content\/uploads\/2024\/11\/soilblendingb-400x300.jpg 400w, https:\/\/qmes.eu\/wp-content\/uploads\/2024\/11\/soilblendingb-600x450.jpg 600w, https:\/\/qmes.eu\/wp-content\/uploads\/2024\/11\/soilblendingb-620x465.jpg 620w, https:\/\/qmes.eu\/wp-content\/uploads\/2024\/11\/soilblendingb-768x576.jpg 768w, https:\/\/qmes.eu\/wp-content\/uploads\/2024\/11\/soilblendingb-800x600.jpg 800w, https:\/\/qmes.eu\/wp-content\/uploads\/2024\/11\/soilblendingb.jpg 850w\" data-sizes=\"auto\" \/><\/div><\/div><\/div><div class=\"swiper-slide\"><div class=\"fusion-carousel-item-wrapper\"><div class=\"fusion-image-wrapper hover-type-none\"><img decoding=\"async\" width=\"528\" height=\"528\" src=\"https:\/\/qmes.eu\/wp-content\/uploads\/2024\/11\/07permeable_reactive_barrier1.jpg\" class=\"attachment-full size-full lazyload\" alt=\"Nulwaardig ijzer, ISCR, gechloreerde koolwaterstoffen, Nulvalent jern, ISCR, klorerede kulbrinter, Nullwertiges Eisen, ISCR, chlorierte Kohlenwasserstoffe, Zero-valent iron, ISCR, chlorinated hydrocarbons, Fer z\u00e9rovalent, ISCR, hydrocarbures chlor\u00e9s, Ferro zerovalente, ISCR, idrocarburi clorurati, Ferro zero-valente, ISCR, hidrocarbonetos clorados, Hierro de valencia cero, ISCR, hidrocarburos clorados, Nollv\u00e4rt j\u00e4rn, ISCR, klorerade kolv\u00e4ten\" srcset=\"data:image\/svg+xml,%3Csvg%20xmlns%3D%27http%3A%2F%2Fwww.w3.org%2F2000%2Fsvg%27%20width%3D%27528%27%20height%3D%27528%27%20viewBox%3D%270%200%20528%20528%27%3E%3Crect%20width%3D%27528%27%20height%3D%27528%27%20fill-opacity%3D%220%22%2F%3E%3C%2Fsvg%3E\" data-orig-src=\"https:\/\/qmes.eu\/wp-content\/uploads\/2024\/11\/07permeable_reactive_barrier1.jpg\" data-srcset=\"https:\/\/qmes.eu\/wp-content\/uploads\/2024\/11\/07permeable_reactive_barrier1-66x66.jpg 66w, https:\/\/qmes.eu\/wp-content\/uploads\/2024\/11\/07permeable_reactive_barrier1-150x150.jpg 150w, https:\/\/qmes.eu\/wp-content\/uploads\/2024\/11\/07permeable_reactive_barrier1-200x200.jpg 200w, https:\/\/qmes.eu\/wp-content\/uploads\/2024\/11\/07permeable_reactive_barrier1-250x250.jpg 250w, https:\/\/qmes.eu\/wp-content\/uploads\/2024\/11\/07permeable_reactive_barrier1-300x300.jpg 300w, https:\/\/qmes.eu\/wp-content\/uploads\/2024\/11\/07permeable_reactive_barrier1-400x400.jpg 400w, https:\/\/qmes.eu\/wp-content\/uploads\/2024\/11\/07permeable_reactive_barrier1-500x500.jpg 500w, https:\/\/qmes.eu\/wp-content\/uploads\/2024\/11\/07permeable_reactive_barrier1.jpg 528w\" data-sizes=\"auto\" \/><\/div><\/div><\/div><div class=\"swiper-slide\"><div class=\"fusion-carousel-item-wrapper\"><div class=\"fusion-image-wrapper hover-type-none\"><img decoding=\"async\" width=\"2560\" height=\"1920\" src=\"https:\/\/qmes.eu\/wp-content\/uploads\/2024\/11\/IMG_8693-scaled.webp\" class=\"attachment-full size-full lazyload\" alt=\"soil remediation,\" srcset=\"data:image\/svg+xml,%3Csvg%20xmlns%3D%27http%3A%2F%2Fwww.w3.org%2F2000%2Fsvg%27%20width%3D%272560%27%20height%3D%271920%27%20viewBox%3D%270%200%202560%201920%27%3E%3Crect%20width%3D%272560%27%20height%3D%271920%27%20fill-opacity%3D%220%22%2F%3E%3C%2Fsvg%3E\" data-orig-src=\"https:\/\/qmes.eu\/wp-content\/uploads\/2024\/11\/IMG_8693-scaled.webp\" data-srcset=\"https:\/\/qmes.eu\/wp-content\/uploads\/2024\/11\/IMG_8693-200x150.webp 200w, https:\/\/qmes.eu\/wp-content\/uploads\/2024\/11\/IMG_8693-300x225.webp 300w, https:\/\/qmes.eu\/wp-content\/uploads\/2024\/11\/IMG_8693-400x300.webp 400w, https:\/\/qmes.eu\/wp-content\/uploads\/2024\/11\/IMG_8693-600x450.webp 600w, https:\/\/qmes.eu\/wp-content\/uploads\/2024\/11\/IMG_8693-scaled-620x465.webp 620w, https:\/\/qmes.eu\/wp-content\/uploads\/2024\/11\/IMG_8693-768x576.webp 768w, https:\/\/qmes.eu\/wp-content\/uploads\/2024\/11\/IMG_8693-800x600.webp 800w, https:\/\/qmes.eu\/wp-content\/uploads\/2024\/11\/IMG_8693-1024x768.webp 1024w, https:\/\/qmes.eu\/wp-content\/uploads\/2024\/11\/IMG_8693-1200x900.webp 1200w, https:\/\/qmes.eu\/wp-content\/uploads\/2024\/11\/IMG_8693-1536x1152.webp 1536w, https:\/\/qmes.eu\/wp-content\/uploads\/2024\/11\/IMG_8693-scaled.webp 2560w\" data-sizes=\"auto\" \/><\/div><\/div><\/div><div class=\"swiper-slide\"><div class=\"fusion-carousel-item-wrapper\"><div class=\"fusion-image-wrapper hover-type-none\"><img decoding=\"async\" width=\"562\" height=\"379\" src=\"https:\/\/qmes.eu\/wp-content\/uploads\/2024\/11\/CleanER-PRB.png\" class=\"attachment-full size-full lazyload\" alt=\"nulwaardig ijzer, ZVI, grondwatersanering\" srcset=\"data:image\/svg+xml,%3Csvg%20xmlns%3D%27http%3A%2F%2Fwww.w3.org%2F2000%2Fsvg%27%20width%3D%27562%27%20height%3D%27379%27%20viewBox%3D%270%200%20562%20379%27%3E%3Crect%20width%3D%27562%27%20height%3D%27379%27%20fill-opacity%3D%220%22%2F%3E%3C%2Fsvg%3E\" data-orig-src=\"https:\/\/qmes.eu\/wp-content\/uploads\/2024\/11\/CleanER-PRB.png\" data-srcset=\"https:\/\/qmes.eu\/wp-content\/uploads\/2024\/11\/CleanER-PRB-200x135.png 200w, https:\/\/qmes.eu\/wp-content\/uploads\/2024\/11\/CleanER-PRB-300x202.png 300w, https:\/\/qmes.eu\/wp-content\/uploads\/2024\/11\/CleanER-PRB-400x270.png 400w, https:\/\/qmes.eu\/wp-content\/uploads\/2024\/11\/CleanER-PRB.png 562w\" data-sizes=\"auto\" \/><\/div><\/div><\/div><\/div><\/div><\/div><\/div><\/div><\/div><\/div><div class=\"fusion-fullwidth fullwidth-box fusion-builder-row-3 fusion-flex-container has-pattern-background has-mask-background nonhundred-percent-fullwidth non-hundred-percent-height-scrolling\" style=\"--awb-border-radius-top-left:0px;--awb-border-radius-top-right:0px;--awb-border-radius-bottom-right:0px;--awb-border-radius-bottom-left:0px;--awb-padding-top:75px;--awb-flex-wrap:wrap;\" ><div class=\"fusion-builder-row fusion-row fusion-flex-align-items-flex-start fusion-flex-justify-content-flex-end fusion-flex-content-wrap\" style=\"max-width:1372.8px;margin-left: calc(-4% \/ 2 );margin-right: calc(-4% \/ 2 );\"><div class=\"fusion-layout-column fusion_builder_column fusion-builder-column-4 fusion_builder_column_1_1 1_1 fusion-flex-column\" style=\"--awb-bg-size:cover;--awb-width-large:100%;--awb-margin-top-large:0px;--awb-spacing-right-large:1.92%;--awb-margin-bottom-large:0px;--awb-spacing-left-large:1.92%;--awb-width-medium:100%;--awb-order-medium:0;--awb-spacing-right-medium:1.92%;--awb-spacing-left-medium:1.92%;--awb-width-small:100%;--awb-order-small:0;--awb-spacing-right-small:1.92%;--awb-spacing-left-small:1.92%;\"><div class=\"fusion-column-wrapper fusion-column-has-shadow fusion-flex-justify-content-center fusion-content-layout-column\"><div class=\"fusion-separator fusion-full-width-sep\" style=\"align-self: center;margin-left: auto;margin-right: auto;width:100%;\"><\/div><div class=\"fusion-text fusion-text-5\" style=\"--awb-font-size:18px;--awb-line-height:var(--awb-typography4-line-height);--awb-letter-spacing:var(--awb-typography4-letter-spacing);--awb-text-transform:none;--awb-text-font-family:var(--awb-typography4-font-family);--awb-text-font-weight:var(--awb-typography4-font-weight);--awb-text-font-style:var(--awb-typography4-font-style);\"><p><b>H\u00f6g reaktivitet f\u00f6r l\u00e5ngvarig drift<\/b><\/p>\n<\/div><div class=\"fusion-separator\" style=\"align-self: flex-start;margin-right:auto;width:100%;max-width:250px;\"><div class=\"fusion-separator-border sep-single sep-solid\" style=\"--awb-height:20px;--awb-amount:20px;--awb-sep-color:var(--awb-color5);border-color:var(--awb-color5);border-top-width:5px;\"><\/div><\/div><div class=\"fusion-title title fusion-title-2 fusion-sep-none fusion-title-text fusion-title-size-one\" style=\"--awb-margin-top-small:15px;--awb-margin-right-small:0px;--awb-margin-bottom-small:2px;--awb-margin-left-small:0px;\"><h1 class=\"fusion-title-heading title-heading-left fusion-responsive-typography-calculated\" style=\"margin:0;--fontSize:50;line-height:1.2;\">Produktion<\/h1><\/div><div class=\"fusion-text fusion-text-6\"><p>QM-ZviER nollv\u00e4rdigt j\u00e4rn (m-ZVI) tillverkas genom en unik kombinerad fysikalisk-kemisk process. J\u00e4mf\u00f6rt med traditionellt j\u00e4rnpulver har QM-ZviER egenskaperna hos en stor specifik utbytesyta, l\u00e5g redoxpotential, h\u00f6g kemisk aktivitet och l\u00e5ngsiktig aktivitet.<\/p>\n<p>QM-ZviER \u00e4r idealisk f\u00f6r optimering av abiotisk (ISCR) och kombinerad abiotisk-biotisk (E-ZVI) sanering.<\/p>\n<p>Appliceringsmetoder m\u00f6jliga med QM-ZViER:<\/p>\n<ul>\n<li>Insprutning vid l\u00e5gt tryck<\/li>\n<li>Blandning av mark<\/li>\n<li>Genomtr\u00e4ngliga reaktiva sk\u00e4rmar (PRB)<\/li>\n<\/ul>\n<\/div><\/div><\/div><div class=\"fusion-layout-column fusion_builder_column fusion-builder-column-5 fusion_builder_column_1_2 1_2 fusion-flex-column\" style=\"--awb-padding-top:25px;--awb-padding-right:25px;--awb-padding-bottom:25px;--awb-padding-left:25px;--awb-overflow:hidden;--awb-bg-color:rgba(174,128,76,0.25);--awb-bg-color-hover:rgba(174,128,76,0.25);--awb-bg-size:cover;--awb-border-radius:15px 15px 15px 15px;--awb-width-large:50%;--awb-margin-top-large:0px;--awb-spacing-right-large:3.84%;--awb-margin-bottom-large:0px;--awb-spacing-left-large:3.84%;--awb-width-medium:100%;--awb-order-medium:0;--awb-spacing-right-medium:1.92%;--awb-spacing-left-medium:1.92%;--awb-width-small:100%;--awb-order-small:0;--awb-spacing-right-small:1.92%;--awb-spacing-left-small:1.92%;\"><div class=\"fusion-column-wrapper fusion-column-has-shadow fusion-flex-justify-content-flex-start fusion-content-layout-column\"><div class=\"fusion-title title fusion-title-3 fusion-sep-none fusion-title-text fusion-title-size-three\" style=\"--awb-text-color:var(--awb-color1);--awb-margin-top-small:15px;--awb-margin-right-small:0px;--awb-margin-bottom-small:2px;--awb-margin-left-small:0px;\"><h3 class=\"fusion-title-heading title-heading-left fusion-responsive-typography-calculated\" style=\"margin:0;--fontSize:32;line-height:1.3;\">F\u00f6rdelar<\/h3><\/div><div class=\"fusion-text fusion-text-7\"><ul>\n<li>H\u00f6g kemisk reaktivitet<\/li>\n<li>H\u00f6g h\u00e5llfasthet\/h\u00e5rdhet<\/li>\n<li>QM-ZviER-5 finns i 2 versioner:\n<ol>\n<li>H\u00f6g reaktivitet<\/li>\n<li>L\u00e5ngvarig effekt<\/li>\n<\/ol>\n<\/li>\n<li>Stor specifik utbytesyta<\/li>\n<li>L\u00e5g redoxpotential (ORP)<\/li>\n<li>F\u00f6rhindrar bildning av vinylklorid n\u00e4r den appliceras p\u00e5 VOCKs<\/li>\n<\/ul>\n<\/div><\/div><\/div><div class=\"fusion-layout-column fusion_builder_column fusion-builder-column-6 fusion_builder_column_1_2 1_2 fusion-flex-column\" style=\"--awb-padding-top:25px;--awb-padding-right:25px;--awb-padding-bottom:25px;--awb-padding-left:25px;--awb-overflow:hidden;--awb-bg-color:rgba(174,128,76,0.25);--awb-bg-color-hover:rgba(174,128,76,0.25);--awb-bg-size:cover;--awb-border-radius:15px 15px 15px 15px;--awb-width-large:50%;--awb-margin-top-large:0px;--awb-spacing-right-large:3.84%;--awb-margin-bottom-large:0px;--awb-spacing-left-large:3.84%;--awb-width-medium:100%;--awb-order-medium:0;--awb-spacing-right-medium:1.92%;--awb-spacing-left-medium:1.92%;--awb-width-small:100%;--awb-order-small:0;--awb-spacing-right-small:1.92%;--awb-spacing-left-small:1.92%;\"><div class=\"fusion-column-wrapper fusion-column-has-shadow fusion-flex-justify-content-flex-start fusion-content-layout-column\"><div class=\"fusion-title title fusion-title-4 fusion-sep-none fusion-title-text fusion-title-size-three\" style=\"--awb-text-color:var(--awb-color1);--awb-margin-top-small:15px;--awb-margin-right-small:0px;--awb-margin-bottom-small:2px;--awb-margin-left-small:0px;\"><h3 class=\"fusion-title-heading title-heading-left fusion-responsive-typography-calculated\" style=\"margin:0;--fontSize:32;line-height:1.3;\">M\u00e5lf\u00f6roreningar<\/h3><\/div><div class=\"fusion-text fusion-text-8\"><ul>\n<li>Klorerade kolv\u00e4ten (VOCKs s\u00e5som PER &amp; TRI)<\/li>\n<li>Tungmetaller\n<ul>\n<li>Selen<\/li>\n<li>Krom<\/li>\n<li>Bly<\/li>\n<li>Arsenik<\/li>\n<li>etc.<\/li>\n<\/ul>\n<\/li>\n<li>Radionuklider<\/li>\n<\/ul>\n<\/div><\/div><\/div><\/div><\/div><div class=\"fusion-fullwidth fullwidth-box fusion-builder-row-4 fusion-flex-container has-pattern-background has-mask-background nonhundred-percent-fullwidth non-hundred-percent-height-scrolling\" style=\"--link_hover_color: var(--awb-color7);--link_color: var(--awb-color7);--awb-border-sizes-top:0px;--awb-border-sizes-bottom:0px;--awb-border-sizes-left:0px;--awb-border-sizes-right:0px;--awb-border-color:var(--awb-color3);--awb-border-radius-top-left:0px;--awb-border-radius-top-right:0px;--awb-border-radius-bottom-right:0px;--awb-border-radius-bottom-left:0px;--awb-padding-top:90px;--awb-padding-right:30px;--awb-padding-bottom:90px;--awb-padding-left:30px;--awb-padding-top-small:80px;--awb-padding-bottom-small:80px;--awb-margin-top:0px;--awb-margin-bottom:0px;--awb-background-color:var(--awb-color6);--awb-flex-wrap:wrap;\" ><div class=\"fusion-builder-row fusion-row fusion-flex-align-items-flex-start fusion-flex-justify-content-center fusion-flex-content-wrap\" style=\"max-width:calc( 1320px + 100px );margin-left: calc(-100px \/ 2 );margin-right: calc(-100px \/ 2 );\"><div class=\"fusion-layout-column fusion_builder_column fusion-builder-column-7 fusion_builder_column_4_5 4_5 fusion-flex-column fusion-animated\" style=\"--awb-bg-size:cover;--awb-width-large:80%;--awb-margin-top-large:0px;--awb-spacing-right-large:50px;--awb-margin-bottom-large:0px;--awb-spacing-left-large:50px;--awb-width-medium:50%;--awb-order-medium:0;--awb-spacing-right-medium:50px;--awb-spacing-left-medium:50px;--awb-width-small:100%;--awb-order-small:0;--awb-spacing-right-small:50px;--awb-margin-bottom-small:20px;--awb-spacing-left-small:50px;\" data-animationType=\"fadeInUp\" data-animationDuration=\"1.3\" data-animationOffset=\"top-into-view\"><div class=\"fusion-column-wrapper fusion-column-has-shadow fusion-flex-justify-content-flex-start fusion-content-layout-column\"><div style=\"text-align:center;\"><a class=\"fusion-button button-flat fusion-button-default-size button-custom fusion-button-default button-1 fusion-button-default-span fusion-button-default-type\" style=\"--button_accent_color:#ffffff;--button_accent_hover_color:#ffffff;--button_border_hover_color:#ffffff;--button_gradient_top_color:var(--awb-color3);--button_gradient_bottom_color:var(--awb-color3);--button_gradient_top_color_hover:var(--awb-color5);--button_gradient_bottom_color_hover:var(--awb-color5);\" target=\"_self\" href=\"https:\/\/qmes.eu\/sv\/sanering-av-mark\/\"><span class=\"fusion-button-text awb-button__text awb-button__text--default\">Tillbaka till f\u00f6reg\u00e5ende sida<\/span><\/a><\/div><\/div><\/div><\/div><\/div><div class=\"fusion-fullwidth fullwidth-box fusion-builder-row-5 fusion-flex-container has-pattern-background has-mask-background nonhundred-percent-fullwidth non-hundred-percent-height-scrolling\" style=\"--awb-border-radius-top-left:0px;--awb-border-radius-top-right:0px;--awb-border-radius-bottom-right:0px;--awb-border-radius-bottom-left:0px;--awb-padding-top:50px;--awb-padding-bottom:50px;--awb-background-color:var(--awb-custom_color_1);--awb-flex-wrap:wrap;\" ><div class=\"fusion-builder-row fusion-row fusion-flex-align-items-flex-start fusion-flex-content-wrap\" style=\"max-width:1372.8px;margin-left: calc(-4% \/ 2 );margin-right: calc(-4% \/ 2 );\"><div class=\"fusion-layout-column fusion_builder_column fusion-builder-column-8 fusion_builder_column_3_4 3_4 fusion-flex-column\" style=\"--awb-bg-size:cover;--awb-width-large:75%;--awb-margin-top-large:0px;--awb-spacing-right-large:2.56%;--awb-margin-bottom-large:0px;--awb-spacing-left-large:2.56%;--awb-width-medium:100%;--awb-order-medium:0;--awb-spacing-right-medium:1.92%;--awb-spacing-left-medium:1.92%;--awb-width-small:100%;--awb-order-small:0;--awb-spacing-right-small:1.92%;--awb-spacing-left-small:1.92%;\"><div class=\"fusion-column-wrapper fusion-column-has-shadow fusion-flex-justify-content-flex-start fusion-content-layout-column\"><div class=\"fusion-title title fusion-title-5 fusion-sep-none fusion-title-text fusion-title-size-three\" style=\"--awb-text-color:var(--awb-color1);--awb-margin-top-small:15px;--awb-margin-right-small:0px;--awb-margin-bottom-small:2px;--awb-margin-left-small:0px;\"><h3 class=\"fusion-title-heading title-heading-left fusion-responsive-typography-calculated\" style=\"margin:0;--fontSize:32;line-height:1.3;\">Vill du ha mer information om QM-ZviER?<\/h3><\/div><\/div><\/div><div class=\"fusion-layout-column fusion_builder_column fusion-builder-column-9 fusion_builder_column_1_4 1_4 fusion-flex-column fusion-flex-align-self-stretch\" style=\"--awb-bg-size:cover;--awb-width-large:25%;--awb-margin-top-large:0px;--awb-spacing-right-large:7.68%;--awb-margin-bottom-large:0px;--awb-spacing-left-large:7.68%;--awb-width-medium:100%;--awb-order-medium:0;--awb-spacing-right-medium:1.92%;--awb-spacing-left-medium:1.92%;--awb-width-small:100%;--awb-order-small:0;--awb-spacing-right-small:1.92%;--awb-spacing-left-small:1.92%;\"><div class=\"fusion-column-wrapper fusion-column-has-shadow fusion-flex-justify-content-center fusion-content-layout-column\"><div ><a class=\"fusion-button button-flat fusion-button-default-size button-custom fusion-button-default button-2 fusion-button-default-span fusion-button-default-type\" style=\"--button_accent_color:#ffffff;--button_accent_hover_color:#ffffff;--button_border_hover_color:#ffffff;--button_gradient_top_color:var(--awb-color3);--button_gradient_bottom_color:var(--awb-color3);--button_gradient_top_color_hover:var(--awb-color5);--button_gradient_bottom_color_hover:var(--awb-color5);\" target=\"_self\" href=\"https:\/\/qmes.eu\/sv\/kontakt\/\"><span class=\"fusion-button-text awb-button__text awb-button__text--default\">Kontakta oss<\/span><\/a><\/div><\/div><\/div><\/div><\/div><\/p>\n","protected":false},"excerpt":{"rendered":"","protected":false},"author":1,"featured_media":9537,"parent":15403,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"100-width.php","meta":{"_acf_changed":false,"footnotes":""},"class_list":["post-15620","page","type-page","status-publish","has-post-thumbnail","hentry"],"acf":[],"yoast_head":"<!-- This site is optimized with the Yoast SEO Premium plugin v23.5 (Yoast SEO v27.7) - https:\/\/yoast.com\/product\/yoast-seo-premium-wordpress\/ -->\n<title>%.<\/title>\n<meta name=\"description\" content=\"Nollv\u00e4rdigt j\u00e4rn (ZVI) spelar en viktig roll i nedbrytningen av VoCls och tungmetaller, QM levererar ett omfattande sortiment av mikro-ZVI.\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, 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