{"id":17094,"date":"2022-12-07T16:38:57","date_gmt":"2022-12-07T14:38:57","guid":{"rendered":"https:\/\/qmes.eu\/nulwaardig-ijzer-zvi-voor-grondwatersanering\/"},"modified":"2026-03-05T17:18:51","modified_gmt":"2026-03-05T15:18:51","slug":"ferro-zero-valente","status":"publish","type":"page","link":"https:\/\/qmes.eu\/pt-pt\/remediacao-do-solo\/ferro-zero-valente\/","title":{"rendered":"Ferro zero-valente"},"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);\">Ferro zero-valente (ZVI) para remedia\u00e7\u00e3o de \u00e1guas subterr\u00e2neas<\/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>O ferro zero-valente (tamb\u00e9m designado por ferro elementar ou ferro zero-valente, ZVI) desempenha um papel fundamental na remedia\u00e7\u00e3o das \u00e1guas subterr\u00e2neas, particularmente na redu\u00e7\u00e3o qu\u00edmica in situ (ISCR) de hidrocarbonetos clorados (COV) e metais pesados. O ferro atua como agente redutor, convertendo as subst\u00e2ncias nocivas em compostos menos nocivos ou inofensivos. Ao entrar em contacto com contaminantes, como solventes clorados (por exemplo, PCE e TCE), o ferro zero-valente reage atrav\u00e9s da transfer\u00eancia de eletr\u00f5es. Isto desencadeia uma rea\u00e7\u00e3o qu\u00edmica que decomp\u00f5e estas subst\u00e2ncias em compostos menos t\u00f3xicos e at\u00e9 completamente biodegrad\u00e1veis, como o etano ou o etileno. Al\u00e9m disso, o ZVI pode tamb\u00e9m reduzir e imobilizar certos metais, diminuindo a sua mobilidade e toxicidade. Isto torna o ferro zero-valente um meio eficaz e sustent\u00e1vel de remediar as \u00e1guas subterr\u00e2neas contaminadas.<\/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><strong>produtos micro-ZVI<\/strong><\/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>Os produtos de ferro zero-valente (ZVI) da QM Environmental International abrangem uma vasta gama de tamanhos de part\u00edculas. Est\u00e3o dispon\u00edveis ZVI em microescala com um D50 de 5 m\u00edcrons para aplica\u00e7\u00f5es de inje\u00e7\u00e3o em solos densos, e gr\u00e2nulos de ZVI at\u00e9 1 a 2 mm para barreiras reativas perme\u00e1veis \u200b\u200b(PRBs).<\/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><strong>Elevada reatividade versus efeito duradouro<\/strong><\/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;\">Produ\u00e7\u00e3o<\/h1><\/div><div class=\"fusion-text fusion-text-6\"><p>O ferro zero-valente (m-ZVI) QM-ZviER \u00e9 fabricado atrav\u00e9s de um processo f\u00edsico-qu\u00edmico combinado exclusivo. Comparado com o p\u00f3 de ferro tradicional, o QM-ZviER oferece caracter\u00edsticas como uma grande \u00e1rea de superf\u00edcie de troca espec\u00edfica, baixo potencial redox, elevada atividade qu\u00edmica e efic\u00e1cia duradoura.<\/p>\n<p>O QM-ZviER \u00e9 ideal para otimizar remedia\u00e7\u00f5es abi\u00f3ticas (ISCR) e remedia\u00e7\u00f5es combinadas abi\u00f3ticas-bi\u00f3ticas (E-ZVI).<\/p>\n<p>M\u00e9todos de aplica\u00e7\u00e3o poss\u00edveis com o QM-ZviER:<\/p>\n<ul>\n<li>Inje\u00e7\u00e3o de baixa press\u00e3o<\/li>\n<li>Mistura de solo<\/li>\n<li>Barreiras reativas perme\u00e1veis \u200b\u200b\u200b\u200b(PRBs)<\/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;\">Vantagens<\/h3><\/div><div class=\"fusion-text fusion-text-7\"><ul>\n<li>Alta reatividade qu\u00edmica<\/li>\n<li>Elevada resist\u00eancia\/dureza<\/li>\n<li>QM-ZviER-5 dispon\u00edvel em 2 vers\u00f5es:\n<ul>\n<li>Alta reatividade<\/li>\n<li>Desempenho duradouro<\/li>\n<\/ul>\n<\/li>\n<li>Grande \u00e1rea de superf\u00edcie de troca espec\u00edfica<\/li>\n<li>Baixo potencial redox (ORP)<\/li>\n<li>Previne a forma\u00e7\u00e3o de cloreto de vinilo quando aplicado a COV<\/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;\">Contaminantes alvo<\/h3><\/div><div class=\"fusion-text fusion-text-8\"><ul>\n<li>Gechloreerde koolwaterstoffen (COVs clorados como PCE, TCE e DCE)<\/li>\n<li>Pe\u00e7as met\u00e1licas\n<ul>\n<li>Sel\u00eanio<\/li>\n<li>Cromo<\/li>\n<li>Bom<\/li>\n<li>Arseen<\/li>\n<li>etc..<\/li>\n<\/ul>\n<\/li>\n<li>Radionucl\u00eddeo<\/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\/pt-pt\/remediacao-do-solo\/\"><span class=\"fusion-button-text awb-button__text awb-button__text--default\">Voltar \u00e0 p\u00e1gina anterior<\/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;\">Deseja obter mais informa\u00e7\u00f5es sobre o 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\/pt-pt\/contacto\/\"><span class=\"fusion-button-text awb-button__text awb-button__text--default\">Contate-nos<\/span><\/a><\/div><\/div><\/div><\/div><\/div><\/p>\n","protected":false},"excerpt":{"rendered":"","protected":false},"author":1,"featured_media":9486,"parent":17063,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"100-width.php","meta":{"_acf_changed":false,"footnotes":""},"class_list":["post-17094","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>Ferro zero-valente - QM Environmental International<\/title>\n<meta name=\"description\" content=\"O ferro zero-valente (ZVI) desempenha um papel fundamental redu\u00e7\u00e3o qu\u00edmica in situ (ISCR) de hidrocarbonetos clorados (COVs). 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