{"id":16982,"date":"2022-12-07T17:56:45","date_gmt":"2022-12-07T15:56:45","guid":{"rendered":"https:\/\/qmes.eu\/tratamento-biologico-de-aguas-residuais\/nitrificatieendenitrificatie\/"},"modified":"2026-03-05T17:23:41","modified_gmt":"2026-03-05T15:23:41","slug":"nitrificacao","status":"publish","type":"page","link":"https:\/\/qmes.eu\/pt-pt\/tratamento-biologico-de-aguas-residuais\/nitrificacao\/","title":{"rendered":"Nitrifica\u00e7\u00e3o e Desnitrifica\u00e7\u00e3o"},"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\/10\/bacteria-in-wwtp-scaled.jpeg\" 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);\">Nitrifica\u00e7\u00e3o e desnitrifica\u00e7\u00e3o no tratamento de \u00e1guas residuais<\/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 class=\"isSelectedEnd\">A <strong>nitrifica\u00e7\u00e3o e a desnitrifica\u00e7\u00e3o no tratamento de \u00e1guas residuais<\/strong> s\u00e3o processos biol\u00f3gicos essenciais para a remo\u00e7\u00e3o de azoto e para a prote\u00e7\u00e3o do meio ambiente. Numa <strong>esta\u00e7\u00e3o de tratamento de \u00e1guas residuais (ETAR)<\/strong>, estes processos eliminam compostos nitrogenados nocivos, como o amon\u00edaco e o nitrato, garantindo que a \u00e1gua tratada pode ser devolvida ao ambiente com seguran\u00e7a.<\/p>\n<p class=\"isSelectedEnd\">A <strong>nitrifica\u00e7\u00e3o<\/strong> \u00e9 o processo pelo qual a am\u00f3nia \u00e9 convertida em nitrato por a\u00e7\u00e3o de bact\u00e9rias especializadas. Em seguida, a <strong>desnitrifica\u00e7\u00e3o<\/strong> transforma o nitrato em azoto gasoso, que \u00e9 libertado de forma segura para a atmosfera. Este ciclo biol\u00f3gico \u00e9 fundamental para a <strong>remo\u00e7\u00e3o de nutrientes em ETAR<\/strong>, reduzindo o impacto ambiental das descargas de \u00e1guas residuais.<\/p>\n<p>Ao otimizar a nitrifica\u00e7\u00e3o e a desnitrifica\u00e7\u00e3o, as esta\u00e7\u00f5es de tratamento contribuem para a <strong>melhoria da qualidade da \u00e1gua<\/strong>, prevenindo a polui\u00e7\u00e3o h\u00eddrica e a eutrofiza\u00e7\u00e3o. Estes processos s\u00e3o, por isso, indispens\u00e1veis para um <strong>tratamento eficiente de \u00e1guas residuais<\/strong> e para a sustentabilidade dos ecossistemas aqu\u00e1ticos.<\/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-title title fusion-title-1 fusion-sep-none fusion-title-text fusion-title-size-three\" style=\"--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;\"><strong>Nitrifica\u00e7\u00e3o<\/strong><\/h3><\/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><\/div><div class=\"fusion-layout-column fusion_builder_column fusion-builder-column-2 fusion_builder_column_1_2 1_2 fusion-flex-column fusion-flex-align-self-center\" 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%;\" data-scroll-devices=\"small-visibility,medium-visibility,large-visibility\"><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-3\" style=\"--awb-margin-top:20px;\"><p>A nitrifica\u00e7\u00e3o, no entanto, \u00e9 particularmente sens\u00edvel a factores ambientais em esta\u00e7\u00f5es de tratamento de efluentes. As bact\u00e9rias que realizam este processo funcionam de forma otimizada dentro de um intervalo de pH espec\u00edfico (6,5-8,5) e a temperaturas entre os 15 e os 30 graus Celsius. Desvios nestas condi\u00e7\u00f5es podem atrasar ou interromper significativamente o processo. A presen\u00e7a de subst\u00e2ncias qu\u00edmicas, como metais pesados \u200b\u200bou compostos t\u00f3xicos, pode tamb\u00e9m inibir a atividade bacteriana nas esta\u00e7\u00f5es de tratamento de efluentes, afetando a efici\u00eancia do tratamento. Como estirpes nitrificantes como a Nitrosomonas sp. e Nitrobacter sp. s\u00e3o sens\u00edveis a estas subst\u00e2ncias, desaparecem rapidamente do sistema de tratamento.<\/p>\n<p>A QM Environmental International fornece estirpes nitrificantes que j\u00e1 se mostraram eficazes em centenas de esta\u00e7\u00f5es de tratamento biol\u00f3gico de efluentes. Isto permite que o processo de nitrifica\u00e7\u00e3o seja rapidamente restaurado em caso de emerg\u00eancia ou mantido quando est\u00e1 sob press\u00e3o devido a baixas temperaturas ou \u00e0 presen\u00e7a persistente de subst\u00e2ncias t\u00f3xicas no efluente.<\/p>\n<\/div><div class=\"fusion-title title fusion-title-2 fusion-sep-none fusion-title-text fusion-title-size-three\" style=\"--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;\"><strong>Desnitrifica\u00e7\u00e3o<\/strong><\/h3><\/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-text fusion-text-4\" style=\"--awb-margin-top:20px;\"><p>A etapa final na remo\u00e7\u00e3o de azoto das \u00e1guas residuais \u00e9 a desnitrifica\u00e7\u00e3o. As estirpes de bact\u00e9rias desnitrificantes utilizam o nitrato formado durante a nitrifica\u00e7\u00e3o como aceptor de eletr\u00f5es para oxidar a mat\u00e9ria org\u00e2nica. O nitrato \u00e9 convertido em g\u00e1s azoto, que se escapa para a atmosfera. \u00c9 essencial que exista mat\u00e9ria org\u00e2nica biodegrad\u00e1vel suficiente, tamb\u00e9m conhecida como DBO (Demanda Bioqu\u00edmica de Oxig\u00e9nio), presente nas \u00e1guas residuais para que este processo ocorra.<\/p>\n<p>A QM fornece tamb\u00e9m material de inocula\u00e7\u00e3o para desnitrifica\u00e7\u00e3o, de forma a iniciar rapidamente o processo, bem como diversos substratos org\u00e2nicos que fornecem a DBO necess\u00e1ria para a sua manuten\u00e7\u00e3o.<\/p>\n<\/div><\/div><\/div><div class=\"fusion-layout-column fusion_builder_column fusion-builder-column-3 fusion_builder_column_1_2 1_2 fusion-flex-column fusion-flex-align-self-center\" 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%;\" data-scroll-devices=\"small-visibility,medium-visibility,large-visibility\"><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=\"2560\" height=\"1707\" src=\"https:\/\/qmes.eu\/wp-content\/uploads\/2024\/11\/wwtp_foaming-scaled.jpeg\" class=\"attachment-full size-full lazyload\" alt=\"Nitrificatie in afvalwaterzuivering\" srcset=\"data:image\/svg+xml,%3Csvg%20xmlns%3D%27http%3A%2F%2Fwww.w3.org%2F2000%2Fsvg%27%20width%3D%272560%27%20height%3D%271707%27%20viewBox%3D%270%200%202560%201707%27%3E%3Crect%20width%3D%272560%27%20height%3D%271707%27%20fill-opacity%3D%220%22%2F%3E%3C%2Fsvg%3E\" data-orig-src=\"https:\/\/qmes.eu\/wp-content\/uploads\/2024\/11\/wwtp_foaming-scaled.jpeg\" data-srcset=\"https:\/\/qmes.eu\/wp-content\/uploads\/2024\/11\/wwtp_foaming-200x133.jpeg 200w, https:\/\/qmes.eu\/wp-content\/uploads\/2024\/11\/wwtp_foaming-300x200.jpeg 300w, https:\/\/qmes.eu\/wp-content\/uploads\/2024\/11\/wwtp_foaming-400x267.jpeg 400w, https:\/\/qmes.eu\/wp-content\/uploads\/2024\/11\/wwtp_foaming-600x400.jpeg 600w, https:\/\/qmes.eu\/wp-content\/uploads\/2024\/11\/wwtp_foaming-scaled-620x413.jpeg 620w, https:\/\/qmes.eu\/wp-content\/uploads\/2024\/11\/wwtp_foaming-768x512.jpeg 768w, https:\/\/qmes.eu\/wp-content\/uploads\/2024\/11\/wwtp_foaming-800x533.jpeg 800w, https:\/\/qmes.eu\/wp-content\/uploads\/2024\/11\/wwtp_foaming-1024x683.jpeg 1024w, https:\/\/qmes.eu\/wp-content\/uploads\/2024\/11\/wwtp_foaming-1200x800.jpeg 1200w, https:\/\/qmes.eu\/wp-content\/uploads\/2024\/11\/wwtp_foaming-1536x1024.jpeg 1536w, https:\/\/qmes.eu\/wp-content\/uploads\/2024\/11\/wwtp_foaming-scaled.jpeg 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=\"2560\" height=\"1920\" src=\"https:\/\/qmes.eu\/wp-content\/uploads\/2024\/10\/Afbeelding-043-1-scaled.jpg\" class=\"attachment-full size-full lazyload\" alt=\"Denitrificatie in afvalwaterzuivering\" 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\/10\/Afbeelding-043-1-scaled.jpg\" data-srcset=\"https:\/\/qmes.eu\/wp-content\/uploads\/2024\/10\/Afbeelding-043-1-200x150.jpg 200w, https:\/\/qmes.eu\/wp-content\/uploads\/2024\/10\/Afbeelding-043-1-300x225.jpg 300w, https:\/\/qmes.eu\/wp-content\/uploads\/2024\/10\/Afbeelding-043-1-400x300.jpg 400w, https:\/\/qmes.eu\/wp-content\/uploads\/2024\/10\/Afbeelding-043-1-600x450.jpg 600w, https:\/\/qmes.eu\/wp-content\/uploads\/2024\/10\/Afbeelding-043-1-scaled-620x465.jpg 620w, https:\/\/qmes.eu\/wp-content\/uploads\/2024\/10\/Afbeelding-043-1-768x576.jpg 768w, https:\/\/qmes.eu\/wp-content\/uploads\/2024\/10\/Afbeelding-043-1-800x600.jpg 800w, 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https:\/\/qmes.eu\/wp-content\/uploads\/2024\/10\/Bioaugmentatie-1-scaled.jpg 2560w\" data-sizes=\"auto\" \/><\/div><\/div><\/div><\/div><div class=\"awb-swiper-button awb-swiper-button-prev\"><i class=\"awb-icon-angle-left\" aria-hidden=\"true\"><\/i><\/div><div class=\"awb-swiper-button awb-swiper-button-next\"><i class=\"awb-icon-angle-right\" aria-hidden=\"true\"><\/i><\/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-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>Natural e inofensivo<\/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-color3);border-color:var(--awb-color3);border-top-width:5px;\"><\/div><\/div><div class=\"fusion-title title fusion-title-3 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;\"><strong>MicroCat<sup>\u00ae<\/sup><\/strong><\/h1><\/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 fusion-flex-align-self-stretch\" 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:25px;--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-element \" style=\"text-align:center;--awb-caption-title-font-family:var(--h2_typography-font-family);--awb-caption-title-font-weight:var(--h2_typography-font-weight);--awb-caption-title-font-style:var(--h2_typography-font-style);--awb-caption-title-size:var(--h2_typography-font-size);--awb-caption-title-transform:var(--h2_typography-text-transform);--awb-caption-title-line-height:var(--h2_typography-line-height);--awb-caption-title-letter-spacing:var(--h2_typography-letter-spacing);\"><span class=\" fusion-imageframe imageframe-none imageframe-1 hover-type-none\" style=\"border-radius:15px;\"><img decoding=\"async\" width=\"913\" height=\"1244\" alt=\"Nitrificatie biocultuur\" title=\"MicroCat-XNL jerrycan_wit\" src=\"https:\/\/qmes.eu\/wp-content\/uploads\/2024\/11\/MicroCat-XNL-jerrycan_wit.png\" data-orig-src=\"https:\/\/qmes.eu\/wp-content\/uploads\/2024\/11\/MicroCat-XNL-jerrycan_wit.png\" class=\"lazyload img-responsive wp-image-9869\" srcset=\"data:image\/svg+xml,%3Csvg%20xmlns%3D%27http%3A%2F%2Fwww.w3.org%2F2000%2Fsvg%27%20width%3D%27913%27%20height%3D%271244%27%20viewBox%3D%270%200%20913%201244%27%3E%3Crect%20width%3D%27913%27%20height%3D%271244%27%20fill-opacity%3D%220%22%2F%3E%3C%2Fsvg%3E\" data-srcset=\"https:\/\/qmes.eu\/wp-content\/uploads\/2024\/11\/MicroCat-XNL-jerrycan_wit-200x273.png 200w, https:\/\/qmes.eu\/wp-content\/uploads\/2024\/11\/MicroCat-XNL-jerrycan_wit-400x545.png 400w, https:\/\/qmes.eu\/wp-content\/uploads\/2024\/11\/MicroCat-XNL-jerrycan_wit-600x818.png 600w, https:\/\/qmes.eu\/wp-content\/uploads\/2024\/11\/MicroCat-XNL-jerrycan_wit-800x1090.png 800w, https:\/\/qmes.eu\/wp-content\/uploads\/2024\/11\/MicroCat-XNL-jerrycan_wit.png 913w\" data-sizes=\"auto\" data-orig-sizes=\"(max-width: 1024px) 100vw, (max-width: 640px) 100vw, 600px\" \/><\/span><\/div><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;\"><strong>MicroCat<sup>\u00ae<\/sup>-XNL<\/strong><\/h3><\/div><div class=\"fusion-text fusion-text-6\"><p><strong>Biof\u00f3rmula nitrificante para estimular a nitrifica\u00e7\u00e3o em esta\u00e7\u00f5es de tratamento de \u00e1guas residuais.<\/strong><\/p>\n<p><strong>MicroCat<sup>\u00ae<\/sup>-XNL <\/strong>\u00e9 uma suspens\u00e3o l\u00edquida de estirpes selecionadas e adaptadas de Nitrosomonas e Nitrobacter para utiliza\u00e7\u00e3o em esta\u00e7\u00f5es de tratamento biol\u00f3gico de \u00e1guas residuais que recebem efluentes contendo am\u00f3nio. O <strong>MicroCat<sup>\u00ae<\/sup>-XNL<\/strong>\u00a0\u00e9 um l\u00edquido que n\u00e3o necessita de refrigera\u00e7\u00e3o. O<strong>MicroCat<sup>\u00ae<\/sup>-XNL <\/strong>tamb\u00e9m est\u00e1 dispon\u00edvel com estirpes tolerantes ao sal para o tratamento de \u00e1gua salobra e \u00e1gua do mar.<\/p>\n<p><strong>Aplica\u00e7\u00f5es:<\/strong><\/p>\n<ul>\n<li>Sistema de lamas activadas<\/li>\n<li>Bioratores<\/li>\n<li>Biorreatores de membrana (MBRs)<\/li>\n<li>Biorreatores de leito m\u00f3vel (MBBRs)<\/li>\n<li>Sistemas de pel\u00edcula fixa<\/li>\n<\/ul>\n<p>O <strong>MicroCat<sup>\u00ae<\/sup>-XNL <\/strong>\u00e9 adicionado diretamente ao tanque de aera\u00e7\u00e3o do sistema de tratamento de \u00e1guas residuais.<\/p>\n<p>O <strong>MicroCat<sup>\u00ae<\/sup>-XNL<\/strong> est\u00e1 dispon\u00edvel em:<\/p>\n<ul>\n<li>Garrafas de 1L<\/li>\n<li>Garrafas de 5 e 20 L<\/li>\n<li>Barris de 200 litros<\/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 fusion-flex-align-self-stretch\" 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:25px;--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-element \" style=\"text-align:center;--awb-caption-title-font-family:var(--h2_typography-font-family);--awb-caption-title-font-weight:var(--h2_typography-font-weight);--awb-caption-title-font-style:var(--h2_typography-font-style);--awb-caption-title-size:var(--h2_typography-font-size);--awb-caption-title-transform:var(--h2_typography-text-transform);--awb-caption-title-line-height:var(--h2_typography-line-height);--awb-caption-title-letter-spacing:var(--h2_typography-letter-spacing);\"><span class=\" fusion-imageframe imageframe-none imageframe-2 hover-type-none\" style=\"border-radius:15px;\"><img decoding=\"async\" width=\"1852\" height=\"3725\" alt=\"MicroCat-XRX, nitrification bacteria\" title=\"XRX-5-unit\" src=\"https:\/\/qmes.eu\/wp-content\/uploads\/2025\/08\/XRX-5-unit.png\" data-orig-src=\"https:\/\/qmes.eu\/wp-content\/uploads\/2025\/08\/XRX-5-unit.png\" class=\"lazyload img-responsive wp-image-14513\" srcset=\"data:image\/svg+xml,%3Csvg%20xmlns%3D%27http%3A%2F%2Fwww.w3.org%2F2000%2Fsvg%27%20width%3D%271852%27%20height%3D%273725%27%20viewBox%3D%270%200%201852%203725%27%3E%3Crect%20width%3D%271852%27%20height%3D%273725%27%20fill-opacity%3D%220%22%2F%3E%3C%2Fsvg%3E\" data-srcset=\"https:\/\/qmes.eu\/wp-content\/uploads\/2025\/08\/XRX-5-unit-200x402.png 200w, https:\/\/qmes.eu\/wp-content\/uploads\/2025\/08\/XRX-5-unit-400x805.png 400w, https:\/\/qmes.eu\/wp-content\/uploads\/2025\/08\/XRX-5-unit-600x1207.png 600w, https:\/\/qmes.eu\/wp-content\/uploads\/2025\/08\/XRX-5-unit-800x1609.png 800w, https:\/\/qmes.eu\/wp-content\/uploads\/2025\/08\/XRX-5-unit-1200x2414.png 1200w, https:\/\/qmes.eu\/wp-content\/uploads\/2025\/08\/XRX-5-unit.png 1852w\" data-sizes=\"auto\" data-orig-sizes=\"(max-width: 1024px) 100vw, (max-width: 640px) 100vw, 600px\" \/><\/span><\/div><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;\"><strong>MicroCat<sup>\u00ae<\/sup>-XRX<\/strong><\/h3><\/div><div class=\"fusion-text fusion-text-7\"><p><strong>Biof\u00f3rmula nitrificante concentrada para estimular a nitrifica\u00e7\u00e3o em esta\u00e7\u00f5es de tratamento de \u00e1guas residuais.<\/strong><\/p>\n<p><strong>MicroCat<sup>\u00ae<\/sup>-XRX<\/strong> \u00e9 uma suspens\u00e3o microbiana de estirpes microbianas Nitrosomonas e Nitrobacter pr\u00e9-selecionadas e personalizadas para utiliza\u00e7\u00e3o em esta\u00e7\u00f5es de tratamento biol\u00f3gico de \u00e1guas residuais que recebem efluentes contendo am\u00f3nia. <strong>MicroCat<sup>\u00ae<\/sup>-XRX<\/strong> \u00e9 uma pasta gelatinosa embalada num pacote de pl\u00e1stico exclusivo.<\/p>\n<p>Em condi\u00e7\u00f5es clim\u00e1ticas t\u00f3xicas e\/ou frias, a taxa de crescimento das popula\u00e7\u00f5es naturais de bact\u00e9rias nitrificantes tende a diminuir significativamente, permitindo que o amon\u00edaco flua pelo sistema sem tratamento. O <strong>MicroCat<sup>\u00ae<\/sup>-XRX<\/strong> combina sinergicamente as capacidades de diversas estirpes microbianas naturais oxidantes de am\u00f3nia para reinocular sistemas de nitrifica\u00e7\u00e3o e melhorar o desempenho em condi\u00e7\u00f5es t\u00f3xicas, inibit\u00f3rias ou de clima frio. Quando utilizado como manuten\u00e7\u00e3o preventiva, o <strong>MicroCat<sup>\u00ae<\/sup>-XRX <\/strong>pode melhorar a consist\u00eancia da nitrifica\u00e7\u00e3o cont\u00ednua e melhorar o desempenho global do sistema.<\/p>\n<p><strong>Aplica\u00e7\u00f5es<\/strong><\/p>\n<p><strong>MicroCat<sup>\u00ae<\/sup>-XRX<\/strong> \u00e9 especialmente formulado para utiliza\u00e7\u00e3o em;<\/p>\n<ul>\n<li>Ind\u00fastria qu\u00edmica<\/li>\n<li>Ind\u00fastria de processamento de alimentos<\/li>\n<li>Refino de petr\u00f3leo<\/li>\n<li>Ind\u00fastria metal\u00fargica prim\u00e1ria<\/li>\n<li>Ind\u00fastria t\u00eaxtil<\/li>\n<li>Esta\u00e7\u00f5es de tratamento de \u00e1guas residuais (ETARs)<\/li>\n<\/ul>\n<p>O <strong>MicroCat<sup>\u00ae<\/sup>-XRX <\/strong>\u00e9 adicionado diretamente ao tanque de aera\u00e7\u00e3o do sistema de tratamento de \u00e1guas residuais.<\/p>\n<p><strong>MicroCat<sup>\u00ae<\/sup>-XRX <\/strong> est\u00e1 dispon\u00edvel em sacos de pl\u00e1stico com tampas reutiliz\u00e1veis:<\/p>\n<ul>\n<li>1 embalagem unit\u00e1ria (113 gramas)<\/li>\n<li>5 embalagens unit\u00e1ria (565 gramas)<\/li>\n<\/ul>\n<\/div><\/div><\/div><div class=\"fusion-layout-column fusion_builder_column fusion-builder-column-7 fusion_builder_column_1_2 1_2 fusion-flex-column fusion-flex-align-self-stretch\" 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:25px;--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-element \" style=\"text-align:center;--awb-caption-title-font-family:var(--h2_typography-font-family);--awb-caption-title-font-weight:var(--h2_typography-font-weight);--awb-caption-title-font-style:var(--h2_typography-font-style);--awb-caption-title-size:var(--h2_typography-font-size);--awb-caption-title-transform:var(--h2_typography-text-transform);--awb-caption-title-line-height:var(--h2_typography-line-height);--awb-caption-title-letter-spacing:var(--h2_typography-letter-spacing);\"><span class=\" fusion-imageframe imageframe-none imageframe-3 hover-type-none\" style=\"border-radius:15px;\"><img decoding=\"async\" width=\"1984\" height=\"2116\" alt=\"Denitrificatie biocultuur\" title=\"QM MicroCat-DEN Web\" src=\"https:\/\/qmes.eu\/wp-content\/uploads\/2024\/12\/QM-MicroCat-DEN-Web.jpg\" data-orig-src=\"https:\/\/qmes.eu\/wp-content\/uploads\/2024\/12\/QM-MicroCat-DEN-Web.jpg\" class=\"lazyload img-responsive wp-image-9897\" srcset=\"data:image\/svg+xml,%3Csvg%20xmlns%3D%27http%3A%2F%2Fwww.w3.org%2F2000%2Fsvg%27%20width%3D%271984%27%20height%3D%272116%27%20viewBox%3D%270%200%201984%202116%27%3E%3Crect%20width%3D%271984%27%20height%3D%272116%27%20fill-opacity%3D%220%22%2F%3E%3C%2Fsvg%3E\" data-srcset=\"https:\/\/qmes.eu\/wp-content\/uploads\/2024\/12\/QM-MicroCat-DEN-Web-200x213.jpg 200w, https:\/\/qmes.eu\/wp-content\/uploads\/2024\/12\/QM-MicroCat-DEN-Web-400x427.jpg 400w, https:\/\/qmes.eu\/wp-content\/uploads\/2024\/12\/QM-MicroCat-DEN-Web-600x640.jpg 600w, https:\/\/qmes.eu\/wp-content\/uploads\/2024\/12\/QM-MicroCat-DEN-Web-800x853.jpg 800w, https:\/\/qmes.eu\/wp-content\/uploads\/2024\/12\/QM-MicroCat-DEN-Web-1200x1280.jpg 1200w, https:\/\/qmes.eu\/wp-content\/uploads\/2024\/12\/QM-MicroCat-DEN-Web.jpg 1984w\" data-sizes=\"auto\" data-orig-sizes=\"(max-width: 1024px) 100vw, (max-width: 640px) 100vw, 600px\" \/><\/span><\/div><div class=\"fusion-title title fusion-title-6 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;\"><strong>MicroCat<sup>\u00ae<\/sup>-DEN<\/strong><\/h3><\/div><div class=\"fusion-text fusion-text-8\"><p><strong>Biof\u00f3rmula desnitrificante para esta\u00e7\u00f5es de tratamento de \u00e1guas residuais<\/strong><\/p>\n<p><strong>MicroCat<sup>\u00ae<\/sup>-DEN <\/strong>\u00e9 uma mistura sin\u00e9rgica de microrganismos seleccionados, de ocorr\u00eancia natural, para a desnitrifica\u00e7\u00e3o (remo\u00e7\u00e3o de nitrato e nitrito) de \u00e1guas residuais em condi\u00e7\u00f5es an\u00f3xicas.<\/p>\n<p>O <strong>MicroCat<sup>\u00ae<\/sup>-DEN<\/strong> pode ajudar com:<\/p>\n<ul>\n<li>Taxa de desnitrifica\u00e7\u00e3o melhorada \u2013 maior remo\u00e7\u00e3o de azoto \u2013 melhor desempenho a baixas temperaturas<\/li>\n<li>Remo\u00e7\u00e3o mais completa da DBO \u2013 os organismos facultativos atuam tanto em zonas aer\u00f3bias como an\u00f3xicas<\/li>\n<li>Remo\u00e7\u00e3o de alguns compostos org\u00e2nicos de dif\u00edcil degrada\u00e7\u00e3o (por exemplo, aminas)<\/li>\n<\/ul>\n<p><strong>Aplica\u00e7\u00f5es:<\/strong><\/p>\n<ul>\n<li>Sistema de lamas activadas<\/li>\n<li>Bioratores<\/li>\n<li>Biorreatores de membrana (MBRs)<\/li>\n<li>Biorreatores de leito m\u00f3vel (MBBRs)<\/li>\n<li>Sistemas de pel\u00edcula fixa<\/li>\n<\/ul>\n<p><strong>MicroCat<sup>\u00ae<\/sup>-DEN \u00e9 adicionado diretamente ao tanque de desnitrifica\u00e7\u00e3o an\u00f3xica do sistema de tratamento de \u00e1guas residuais.<\/strong><\/p>\n<p><strong>MicroCat<sup>\u00ae<\/sup>-DEN <\/strong>est\u00e1 dispon\u00edvel em:<\/p>\n<ul>\n<li>Baldes de 11,3 kg<\/li>\n<\/ul>\n<\/div><\/div><\/div><div class=\"fusion-layout-column fusion_builder_column fusion-builder-column-8 fusion_builder_column_1_2 1_2 fusion-flex-column fusion-flex-align-self-stretch\" 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:25px;--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-element \" style=\"text-align:center;--awb-caption-title-font-family:var(--h2_typography-font-family);--awb-caption-title-font-weight:var(--h2_typography-font-weight);--awb-caption-title-font-style:var(--h2_typography-font-style);--awb-caption-title-size:var(--h2_typography-font-size);--awb-caption-title-transform:var(--h2_typography-text-transform);--awb-caption-title-line-height:var(--h2_typography-line-height);--awb-caption-title-letter-spacing:var(--h2_typography-letter-spacing);\"><span class=\" fusion-imageframe imageframe-none imageframe-4 hover-type-none\" style=\"border-radius:15px;\"><img decoding=\"async\" width=\"2423\" height=\"2560\" alt=\"Dentrificatie booster\" title=\"QM-CarboBWB-60-IBC\" src=\"https:\/\/qmes.eu\/wp-content\/uploads\/2024\/12\/QM-CarboBWB-60-IBC-scaled.jpg\" data-orig-src=\"https:\/\/qmes.eu\/wp-content\/uploads\/2024\/12\/QM-CarboBWB-60-IBC-scaled.jpg\" class=\"lazyload img-responsive wp-image-9885\" srcset=\"data:image\/svg+xml,%3Csvg%20xmlns%3D%27http%3A%2F%2Fwww.w3.org%2F2000%2Fsvg%27%20width%3D%272423%27%20height%3D%272560%27%20viewBox%3D%270%200%202423%202560%27%3E%3Crect%20width%3D%272423%27%20height%3D%272560%27%20fill-opacity%3D%220%22%2F%3E%3C%2Fsvg%3E\" data-srcset=\"https:\/\/qmes.eu\/wp-content\/uploads\/2024\/12\/QM-CarboBWB-60-IBC-200x211.jpg 200w, https:\/\/qmes.eu\/wp-content\/uploads\/2024\/12\/QM-CarboBWB-60-IBC-400x423.jpg 400w, https:\/\/qmes.eu\/wp-content\/uploads\/2024\/12\/QM-CarboBWB-60-IBC-600x634.jpg 600w, https:\/\/qmes.eu\/wp-content\/uploads\/2024\/12\/QM-CarboBWB-60-IBC-800x845.jpg 800w, https:\/\/qmes.eu\/wp-content\/uploads\/2024\/12\/QM-CarboBWB-60-IBC-1200x1268.jpg 1200w, https:\/\/qmes.eu\/wp-content\/uploads\/2024\/12\/QM-CarboBWB-60-IBC-scaled.jpg 2423w\" data-sizes=\"auto\" data-orig-sizes=\"(max-width: 1024px) 100vw, (max-width: 640px) 100vw, 600px\" \/><\/span><\/div><div class=\"fusion-title title fusion-title-7 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;\">QM-CarboBWB-60<\/h3><\/div><div class=\"fusion-text fusion-text-9\"><p><strong>Fonte de carbono \u00e0 base de glicerina para desnitrifica\u00e7\u00e3o em esta\u00e7\u00f5es de tratamento de \u00e1guas residuais<\/strong><\/p>\n<p>O <strong>QM-CARBO BWB-60<\/strong> \u00e9 um biossubstrato l\u00edquido com um elevado teor de DQO (Demanda Qu\u00edmica de Oxig\u00e9nio) que pode ser utilizado como fonte de carbono na etapa de desnitrifica\u00e7\u00e3o de esta\u00e7\u00f5es de tratamento biol\u00f3gico de efluentes. A utiliza\u00e7\u00e3o de <strong>QM-CARBO BWB-60<\/strong> tamb\u00e9m auxilia na remo\u00e7\u00e3o de fosfato org\u00e2nico.<\/p>\n<p>O <strong>QM-CARBO BWB-60<\/strong> pode ser utilizado como uma fonte de carbono economicamente vi\u00e1vel para substituir produtos qu\u00edmicos alternativos, como glic\u00f3is, \u00e1lcoois e, principalmente, \u00e1cido ac\u00e9tico. A sua neutralidade de pH e relativa inocuidade s\u00e3o vantagens essenciais.<\/p>\n<p>O <strong>QM-CARBO BWB-60<\/strong> est\u00e1 otimizado para uma r\u00e1pida e completa disponibilidade\/degradabilidade de bionutrientes, promove a digest\u00e3o anaer\u00f3bia e melhora o rendimento da produ\u00e7\u00e3o de biog\u00e1s.<\/p>\n<p><strong>Aplica\u00e7\u00f5es:<\/strong><\/p>\n<ul>\n<li>Esta\u00e7\u00f5es de tratamento biol\u00f3gico de \u00e1guas residuais com defici\u00eancia de DBO para desnitrifica\u00e7\u00e3o<\/li>\n<\/ul>\n<p><strong>Composto:<\/strong><\/p>\n<ul>\n<li>Metanol: &lt;0,3%<\/li>\n<li>Glicerina: 60%<\/li>\n<li>S\u00f3dio: 2%<\/li>\n<li>\u00c1cidos gordos do \u00f3leo de colza: 25%<\/li>\n<li>\u00c1gua: 35%<\/li>\n<\/ul>\n<p><strong>pH:<\/strong> 6-8<\/p>\n<p><strong>Conte\u00fado COD: <\/strong>950.000 mg O<sub>2<\/sub>\/l<\/p>\n<p><strong>Validade:<\/strong> 2 anos<\/p>\n<p><strong>O QM-CARBO BWB-60<\/strong> est\u00e1 dispon\u00edvel em IBC de 1200 kg.<\/p>\n<\/div><\/div><\/div><div class=\"fusion-layout-column fusion_builder_column fusion-builder-column-9 fusion_builder_column_1_2 1_2 fusion-flex-column fusion-flex-align-self-stretch\" 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:25px;--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-element \" style=\"text-align:center;--awb-caption-title-font-family:var(--h2_typography-font-family);--awb-caption-title-font-weight:var(--h2_typography-font-weight);--awb-caption-title-font-style:var(--h2_typography-font-style);--awb-caption-title-size:var(--h2_typography-font-size);--awb-caption-title-transform:var(--h2_typography-text-transform);--awb-caption-title-line-height:var(--h2_typography-line-height);--awb-caption-title-letter-spacing:var(--h2_typography-letter-spacing);\"><span class=\" fusion-imageframe imageframe-none imageframe-5 hover-type-none\" style=\"border-radius:15px;\"><img decoding=\"async\" width=\"2423\" height=\"2560\" alt=\"Dentrificatie booster\" title=\"QM-CarboBWB-60-IBC\" src=\"https:\/\/qmes.eu\/wp-content\/uploads\/2024\/12\/QM-CarboBWB-60-IBC-scaled.jpg\" data-orig-src=\"https:\/\/qmes.eu\/wp-content\/uploads\/2024\/12\/QM-CarboBWB-60-IBC-scaled.jpg\" class=\"lazyload img-responsive wp-image-9885\" srcset=\"data:image\/svg+xml,%3Csvg%20xmlns%3D%27http%3A%2F%2Fwww.w3.org%2F2000%2Fsvg%27%20width%3D%272423%27%20height%3D%272560%27%20viewBox%3D%270%200%202423%202560%27%3E%3Crect%20width%3D%272423%27%20height%3D%272560%27%20fill-opacity%3D%220%22%2F%3E%3C%2Fsvg%3E\" data-srcset=\"https:\/\/qmes.eu\/wp-content\/uploads\/2024\/12\/QM-CarboBWB-60-IBC-200x211.jpg 200w, https:\/\/qmes.eu\/wp-content\/uploads\/2024\/12\/QM-CarboBWB-60-IBC-400x423.jpg 400w, https:\/\/qmes.eu\/wp-content\/uploads\/2024\/12\/QM-CarboBWB-60-IBC-600x634.jpg 600w, https:\/\/qmes.eu\/wp-content\/uploads\/2024\/12\/QM-CarboBWB-60-IBC-800x845.jpg 800w, https:\/\/qmes.eu\/wp-content\/uploads\/2024\/12\/QM-CarboBWB-60-IBC-1200x1268.jpg 1200w, https:\/\/qmes.eu\/wp-content\/uploads\/2024\/12\/QM-CarboBWB-60-IBC-scaled.jpg 2423w\" data-sizes=\"auto\" data-orig-sizes=\"(max-width: 1024px) 100vw, (max-width: 640px) 100vw, 600px\" \/><\/span><\/div><div class=\"fusion-title title fusion-title-8 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;\">QM-CarboBWB-ST-HC-C<\/h3><\/div><div class=\"fusion-text fusion-text-10\"><p><strong>Fonte de carbono \u00e0 base de glicerina para desnitrifica\u00e7\u00e3o em esta\u00e7\u00f5es de tratamento de \u00e1guas residuais<\/strong><\/p>\n<p><strong>QM-CARBO ST-HC-C<\/strong> \u00e9 um biossubstrato l\u00edquido com elevado teor de DQO que pode ser utilizado como fonte de carbono na etapa de desnitrifica\u00e7\u00e3o de tratamentos biol\u00f3gicos, ajudando tamb\u00e9m na remo\u00e7\u00e3o de fosfato org\u00e2nico.<\/p>\n<p><strong>O QM-CARBO ST-HC-C<\/strong> pode ser utilizado como uma fonte de carbono economicamente vi\u00e1vel para substituir produtos qu\u00edmicos alternativos, como glic\u00f3is, \u00e1lcoois e, principalmente, \u00e1cido ac\u00e9tico. A sua neutralidade de pH e relativa inocuidade s\u00e3o vantagens essenciais.<\/p>\n<p><strong>O QM-CARBO ST-HC-C<\/strong> est\u00e1 otimizado para uma r\u00e1pida e completa disponibilidade\/degradabilidade biol\u00f3gica dos nutrientes, promove a fermenta\u00e7\u00e3o e melhora a efici\u00eancia na gera\u00e7\u00e3o de gases.<\/p>\n<p><strong>Aplica\u00e7\u00f5es:<\/strong><\/p>\n<ul>\n<li>Esta\u00e7\u00f5es de tratamento biol\u00f3gico de \u00e1guas residuais com defici\u00eancia de DBO para desnitrifica\u00e7\u00e3o<\/li>\n<\/ul>\n<p><strong>Composto:<\/strong><\/p>\n<ul>\n<li>Metanol: &lt; 0,5%<\/li>\n<li>Glicerina: &gt;80%<\/li>\n<li>MONG: &lt;4%<\/li>\n<li>\u00c1gua: &lt;18%<\/li>\n<\/ul>\n<p><strong>pH:<\/strong> 6-8<\/p>\n<p><strong>Conte\u00fado COD: <\/strong>1.450.000 ou 1.160.00 mg O<sub>2<\/sub>\/l<\/p>\n<p><strong>Validade:<\/strong> 2 anos<\/p>\n<p>O <strong>QM-CARBO ST-HC-C<\/strong> est\u00e1 dispon\u00edvel em IBC de 1200 kg.<\/p>\n<\/div><\/div><\/div><div class=\"fusion-layout-column fusion_builder_column fusion-builder-column-10 fusion_builder_column_1_2 1_2 fusion-flex-column fusion-flex-align-self-stretch\" 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:25px;--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-element \" style=\"text-align:center;--awb-caption-title-font-family:var(--h2_typography-font-family);--awb-caption-title-font-weight:var(--h2_typography-font-weight);--awb-caption-title-font-style:var(--h2_typography-font-style);--awb-caption-title-size:var(--h2_typography-font-size);--awb-caption-title-transform:var(--h2_typography-text-transform);--awb-caption-title-line-height:var(--h2_typography-line-height);--awb-caption-title-letter-spacing:var(--h2_typography-letter-spacing);\"><span class=\" fusion-imageframe imageframe-none imageframe-6 hover-type-none\" style=\"border-radius:15px;\"><img decoding=\"async\" width=\"913\" height=\"1244\" alt=\"Denitrificatie booster\" title=\"QM-DeNitriBoost jerrycan_wit\" src=\"https:\/\/qmes.eu\/wp-content\/uploads\/2024\/12\/QM-DeNitriBoost-jerrycan_wit.png\" data-orig-src=\"https:\/\/qmes.eu\/wp-content\/uploads\/2024\/12\/QM-DeNitriBoost-jerrycan_wit.png\" class=\"lazyload img-responsive wp-image-9921\" srcset=\"data:image\/svg+xml,%3Csvg%20xmlns%3D%27http%3A%2F%2Fwww.w3.org%2F2000%2Fsvg%27%20width%3D%27913%27%20height%3D%271244%27%20viewBox%3D%270%200%20913%201244%27%3E%3Crect%20width%3D%27913%27%20height%3D%271244%27%20fill-opacity%3D%220%22%2F%3E%3C%2Fsvg%3E\" data-srcset=\"https:\/\/qmes.eu\/wp-content\/uploads\/2024\/12\/QM-DeNitriBoost-jerrycan_wit-200x273.png 200w, https:\/\/qmes.eu\/wp-content\/uploads\/2024\/12\/QM-DeNitriBoost-jerrycan_wit-400x545.png 400w, https:\/\/qmes.eu\/wp-content\/uploads\/2024\/12\/QM-DeNitriBoost-jerrycan_wit-600x818.png 600w, https:\/\/qmes.eu\/wp-content\/uploads\/2024\/12\/QM-DeNitriBoost-jerrycan_wit-800x1090.png 800w, https:\/\/qmes.eu\/wp-content\/uploads\/2024\/12\/QM-DeNitriBoost-jerrycan_wit.png 913w\" data-sizes=\"auto\" data-orig-sizes=\"(max-width: 1024px) 100vw, (max-width: 640px) 100vw, 600px\" \/><\/span><\/div><div class=\"fusion-title title fusion-title-9 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;\">QM-DeNitriBoost<\/h3><\/div><div class=\"fusion-text fusion-text-11\"><p><strong>Elimina\u00e7\u00e3o de nitrito e nitrato em tanques de peixes<\/strong><\/p>\n<p>Os tanques de cria\u00e7\u00e3o de peixes, especialmente os de carpas koi, sofrem frequentemente de acumula\u00e7\u00e3o de nitrito na \u00e1gua. O nitrito \u00e9 t\u00f3xico para os peixes e, por isso, altamente indesej\u00e1vel. A acumula\u00e7\u00e3o de nitrito \u00e9 causada pela estagna\u00e7\u00e3o no processo de remo\u00e7\u00e3o do am\u00f3nio. O am\u00f3nio, libertado durante a decomposi\u00e7\u00e3o dos dejetos e da ra\u00e7\u00e3o n\u00e3o consumida pelos peixes, \u00e9 oxidado a nitrito e nitrato em condi\u00e7\u00f5es ideais no filtro do tanque. Este processo \u00e9 chamado de nitrifica\u00e7\u00e3o. Nas zonas com pouco ou nenhum oxig\u00e9nio dissolvido na sec\u00e7\u00e3o final do filtro, o nitrato \u00e9 utilizado pelas bact\u00e9rias desnitrificantes para decompor a mat\u00e9ria org\u00e2nica. Como os filtros dos tanques de carpas koi s\u00e3o, por vezes, muito eficientes na remo\u00e7\u00e3o de material biodegrad\u00e1vel, a quantidade de mat\u00e9ria org\u00e2nica restante \u00e9 insuficiente, ou mesmo inexistente, para que o processo de desnitrifica\u00e7\u00e3o utilize todo o nitrato. A acumula\u00e7\u00e3o de nitrato inibe as bact\u00e9rias nitrificantes que convertem o nitrito em nitrato, o que, por sua vez, provoca uma acumula\u00e7\u00e3o de nitrito na \u00e1gua que sai do filtro e acaba no tanque.<\/p>\n<p><strong>QM-DeNitriBoost<\/strong> \u00e9 uma f\u00f3rmula especial \u00e0 base de subst\u00e2ncias org\u00e2nicas naturais para promover a remo\u00e7\u00e3o de nitrito atrav\u00e9s da desnitrifica\u00e7\u00e3o em tanques de carpas Koi.<\/p>\n<p><strong>Aplica\u00e7\u00f5es:<\/strong><\/p>\n<ul>\n<li>Tanques para a cria\u00e7\u00e3o de carpas koi<\/li>\n<li>Tanques para reprodu\u00e7\u00e3o de peixes e camar\u00f5es<\/li>\n<\/ul>\n<p><strong>Composto:<\/strong><\/p>\n<ul>\n<li>30% Acetato de S\u00f3dio<\/li>\n<li>30% Dietilenoglicol<\/li>\n<\/ul>\n<p><strong>pH:<\/strong> ~7<\/p>\n<p><strong>Validade:<\/strong> 2 anos<\/p>\n<p>O <strong>QM-DeNitriBoost<\/strong> est\u00e1 dispon\u00edvel em garrafas de 1 litro, gal\u00f5es de 20 kg ou IBCs de 1100 kg.<\/p>\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=\"--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-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-center 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-11 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-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\/tratamento-biologico-de-aguas-residuais\/\"><span class=\"fusion-button-text awb-button__text awb-button__text--default\">Voltar \u00e0 p\u00e1gina anterior<\/span><\/a><\/div><div class=\"fusion-separator fusion-full-width-sep\" style=\"align-self: center;margin-left: auto;margin-right: auto;width:100%;\"><div class=\"fusion-separator-border sep-single sep-solid\" style=\"--awb-height:20px;--awb-amount:20px;--awb-sep-color:rgba(76,152,211,0);border-color:rgba(76,152,211,0);border-top-width:35px;\"><\/div><\/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-12 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-10 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;\">Gostaria de obter mais informa\u00e7\u00f5es sobre como os produtos MicroCat<sup>\u00ae<\/sup> podem ajudar nos seus processos de nitrifica\u00e7\u00e3o\/desnitrifica\u00e7\u00e3o?<\/h3><\/div><\/div><\/div><div class=\"fusion-layout-column fusion_builder_column fusion-builder-column-13 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\" 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