{"id":16239,"date":"2022-12-07T17:43:37","date_gmt":"2022-12-07T15:43:37","guid":{"rendered":"https:\/\/qmes.eu\/trattamento-biologico-delle-acque-reflue\/lichtslibenschuimvorming\/"},"modified":"2026-03-05T16:59:45","modified_gmt":"2026-03-05T14:59:45","slug":"schiuma-et-batteri-filamentosi","status":"publish","type":"page","link":"https:\/\/qmes.eu\/it\/trattamento-biologico-delle-acque-reflue\/schiuma-et-batteri-filamentosi\/","title":{"rendered":"Schiuma et batteri filamentosi"},"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\/12\/wwtp_foaming_2-scaled.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);\">Schiuma et batteri filamentosi<\/p>\n<\/div><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-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>Fango leggero dovuto a batteri filamentosi rappresenta un problema comune negli impianti di trattamento biologico delle acque reflue. Questi batteri, come <em data-start=\"206\" data-end=\"229\">Microthrix parvicella<\/em> o specie di <em data-start=\"242\" data-end=\"252\">Nocardia<\/em>, possono aumentare notevolmente il volume del fango formando lunghe strutture filamentose. Ci\u00f2 provoca diverse sfide operative.<\/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: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-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-1 fusion_builder_column_1_2 1_2 fusion-flex-column fusion-animated\" 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-animationType=\"fadeInLeft\" data-animationDuration=\"1.3\" data-animationOffset=\"top-into-view\"><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-3 fusion-text-no-margin\" style=\"--awb-margin-bottom:20px;\"><h3>Quali problemi causano i batteri filamentosi?<\/h3>\n<\/div><div class=\"fusion-separator\" style=\"align-self: flex-start;margin-right:auto;width:100%;max-width:500px;\"><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><strong>Formazione di schiuma nella vasca biologica<\/strong><br \/>\nI batteri filamentosi possono causare la formazione di schiuma, soprattutto in presenza di grassi e oli nelle acque reflue. Questa schiuma pu\u00f2 accumularsi sulla superficie della vasca biologica, causando ostruzioni, riduzione del trasferimento di ossigeno e persino danni alle apparecchiature. Ci\u00f2 complica anche l&#8217;ispezione visiva e il monitoraggio del processo.<\/p>\n<p><strong>Scarsa sedimentazione dei fanghi nel chiarificatore<\/strong><br \/>\nA causa della loro struttura filiforme, i fiocchi di fango attivo diventano meno compatti. Questo riduce la velocit\u00e0 di sedimentazione dei fanghi nel chiarificatore, portando a una cosiddetta situazione di &#8220;bulking&#8221;. I fanghi rimangono sospesi invece di depositarsi sul fondo, con conseguente possibile tracimazione nell&#8217;effluente.<\/p>\n<p><strong>Contenuto eccessivo di solidi sospesi nell&#8217;effluente<\/strong><br \/>\nA causa della scarsa sedimentazione e della formazione di schiuma, il contenuto di solidi sospesi nell&#8217;effluente finale aumenta. Ci\u00f2 ha un impatto diretto sulla qualit\u00e0 dell&#8217;acqua e pu\u00f2 comportare la non conformit\u00e0 agli standard di scarico. Inoltre, pu\u00f2 compromettere i processi a valle, come il trattamento terziario.<\/p>\n<p>Il metodo tradizionale per il controllo dei fanghi leggeri consiste nel regolare diversi parametri di processo (come i livelli di ossigeno e i regimi di aerazione) e nell&#8217;aggiungere flocculanti per far s\u00ec che i fanghi si agglutinino, rendendoli pi\u00f9 pesanti e favorendone la sedimentazione nel chiarificatore. Sebbene questo sia un metodo efficace per ridurre il contenuto di solidi sospesi nell&#8217;effluente, l&#8217;aggiunta di flocculanti non risolve il problema dei fanghi leggeri. La porzione di fango restituita al reattore biologico contiene ancora batteri filamentosi e, se i fattori di crescita per questi ceppi batterici sono ancora presenti nel reattore biologico, questi sovrastano nuovamente i batteri che formano i flocculanti. Nel tempo, il problema pu\u00f2 peggiorare con un dosaggio prolungato di flocculanti, poich\u00e9 i batteri che formano i flocculanti finiscono per scomparire dai fanghi di depurazione.<\/p>\n<p><strong>QM Environmental International<\/strong> offre una gamma di prodotti microbiologici per combattere i batteri filamentosi e reintrodurre i ceppi formanti colonie. Per la formazione di schiuma causata da batteri filamentosi, offriamo un agente antischiuma unico, altamente efficace contro la schiuma viscosa formata dalle specie di Nocardia.<\/p>\n<\/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-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%;\" 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-before-after-wrapper fusion-image-before-after-horizontal type-before-after hover-type-together fusion-image-before-after-wrapper-1\" style=\"--awb-font-size:14px;--awb-bordersize:0px;--awb-accent-color-bg:rgba(255,255,255,0.15);--awb-transition-time:0.5s;\"><div class=\"fusion-image-before-after-element fusion-image-before-after fusion-image-before-after-container fusion-image-before-after-1\" data-offset=\"0.5\" data-orientation=\"horizontal\" data-move-with-handle-only=\"true\" data-click-to-move=\"true\"><img decoding=\"async\" alt=\"Licht slib &amp; schuimvorming\" class=\"fusion-image-before-after-before lazyload\" src=\"data:image\/svg+xml,%3Csvg%20xmlns%3D%27http%3A%2F%2Fwww.w3.org%2F2000%2Fsvg%27%20width%3D%272560%27%20height%3D%271440%27%20viewBox%3D%270%200%202560%201440%27%3E%3Crect%20width%3D%272560%27%20height%3D%271440%27%20fill-opacity%3D%220%22%2F%3E%3C%2Fsvg%3E\" width=\"2560\" height=\"1440\" data-orig-src=\"https:\/\/qmes.eu\/wp-content\/uploads\/2024\/11\/SBR-DF-treatment-before-scaled.jpg\"><img decoding=\"async\" alt=\"Licht slib &amp; schuimvorming\" class=\"fusion-image-before-after-after lazyload\" src=\"data:image\/svg+xml,%3Csvg%20xmlns%3D%27http%3A%2F%2Fwww.w3.org%2F2000%2Fsvg%27%20width%3D%272560%27%20height%3D%271440%27%20viewBox%3D%270%200%202560%201440%27%3E%3Crect%20width%3D%272560%27%20height%3D%271440%27%20fill-opacity%3D%220%22%2F%3E%3C%2Fsvg%3E\" width=\"2560\" height=\"1440\" data-orig-src=\"https:\/\/qmes.eu\/wp-content\/uploads\/2024\/11\/SBR-DF-treatment-after-scaled.jpg\"><div class=\"fusion-image-before-after-overlay before-after-overlay-image-centered\"><div class=\"fusion-image-before-after-before-label\" data-content=\"Voor\"><\/div><div class=\"fusion-image-before-after-after-label\" data-content=\"Na\"><\/div><\/div><div class=\"fusion-image-before-after-handle fusion-image-before-after-handle-default\"><span class=\"fusion-image-before-after-left-arrow\"><\/span><span class=\"fusion-image-before-after-right-arrow\"><\/span><\/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-margin-top:15px;--awb-margin-bottom:15px;--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-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-3 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 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;\">Soluzioni MicroCat<sup>\u00ae<\/sup> per la formazione di fanghi leggeri e schiuma<\/h3><\/div><div class=\"fusion-separator\" style=\"align-self: flex-start;margin-right:auto;width:100%;max-width:900px;\"><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><\/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-background-color:var(--awb-color6);--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_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: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%;\" 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-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=\"400\" height=\"405\" alt=\"bioaugmentatie product\" title=\"QM MicroCat-XF web\" src=\"https:\/\/qmes.eu\/wp-content\/uploads\/2024\/11\/QM-MicroCat-XF-web.jpg\" data-orig-src=\"https:\/\/qmes.eu\/wp-content\/uploads\/2024\/11\/QM-MicroCat-XF-web-400x405.jpg\" class=\"lazyload img-responsive wp-image-9737\" srcset=\"data:image\/svg+xml,%3Csvg%20xmlns%3D%27http%3A%2F%2Fwww.w3.org%2F2000%2Fsvg%27%20width%3D%272280%27%20height%3D%272308%27%20viewBox%3D%270%200%202280%202308%27%3E%3Crect%20width%3D%272280%27%20height%3D%272308%27%20fill-opacity%3D%220%22%2F%3E%3C%2Fsvg%3E\" data-srcset=\"https:\/\/qmes.eu\/wp-content\/uploads\/2024\/11\/QM-MicroCat-XF-web-200x202.jpg 200w, https:\/\/qmes.eu\/wp-content\/uploads\/2024\/11\/QM-MicroCat-XF-web-400x405.jpg 400w, https:\/\/qmes.eu\/wp-content\/uploads\/2024\/11\/QM-MicroCat-XF-web-600x607.jpg 600w, https:\/\/qmes.eu\/wp-content\/uploads\/2024\/11\/QM-MicroCat-XF-web-800x810.jpg 800w, https:\/\/qmes.eu\/wp-content\/uploads\/2024\/11\/QM-MicroCat-XF-web-1200x1215.jpg 1200w\" data-sizes=\"auto\" data-orig-sizes=\"(max-width: 1024px) 100vw, (max-width: 640px) 100vw, 600px\" \/><\/span><\/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;\"><h3 class=\"fusion-title-heading title-heading-left fusion-responsive-typography-calculated\">MicroCat<sup>\u00ae<\/sup>-XF<\/h3><\/h1><\/div><div class=\"fusion-text fusion-text-5\"><p><strong>MicroCat<sup>\u00ae<\/sup>-XF <\/strong>\u00e8 una miscela sinergica di microrganismi selezionati e adattati per l&#8217;uso in impianti di trattamento delle acque reflue che ricevono acque reflue urbane, acque reflue provenienti dall&#8217;industria della carta e della cellulosa, dai birrifici, dall&#8217;industria alimentare e acque reflue simili. Tali flussi di rifiuti causano spesso leggeri problemi di fanghi nelle vasche di sedimentazione secondaria.<\/p>\n<p><strong>MicroCat<sup>\u00ae<\/sup>-XF <\/strong>\u00e8 formulato per ridurre la popolazione microbica filamentosa e migliorare la sedimentazione dei fanghi, riducendo cos\u00ec il contenuto di solidi sospesi nell&#8217;effluente. Il prodotto pu\u00f2 essere utilizzato come misura di emergenza in combinazione con flocculanti.<\/p>\n<p>Quando <strong>MicroCat<sup>\u00ae<\/sup>-XF <\/strong>viene utilizzato preventivamente come dose di mantenimento, l&#8217;efficienza dell&#8217;impianto di trattamento aumenta e i costi operativi si riducono. <strong>MicroCat<sup>\u00ae<\/sup>-XF <\/strong>contiene una combinazione di microrganismi aerobici e anaerobici facoltativi, selezionati in ambiente naturale per la loro capacit\u00e0 di assorbire un ampio spettro di sostanze presenti nelle acque reflue urbane e industriali. Contiene inoltre enzimi e altri ingredienti selezionati per destabilizzare il rivestimento proteico che protegge molti microrganismi filamentosi.<\/p>\n<p><strong>Applicazioni:<\/strong><\/p>\n<p><strong>MicroCat<sup>\u00ae<\/sup>-XF<\/strong> viene utilizzato negli impianti di trattamento biologico delle acque reflue di vari settori industriali e negli impianti di trattamento delle acque reflue municipali.<\/p>\n<p><strong>Durata di conservazione:<\/strong> 2 anni<\/p>\n<p><strong>Conteggio dei germi:<\/strong> &gt;3 x 10<sup>9<\/sup> u.f.c.\/gram<\/p>\n<p><strong>Confezionamento:<\/strong> secchi da 11,3 kg \/ fusti da 181 kg<\/p>\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: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%;\" 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-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=\"400\" height=\"536\" alt=\"Licht slib &amp; schuimvorming, Formaci\u00f3n ligera de lodos y espuma son un problema, lodo flutuante e forma\u00e7\u00e3o de espuma, Filamentous bacteria, bulking sludge, and foam formation, Filament\u00f8se bakterier og skumdannelse, Fadenbakterien und Schaumbildung, Batteri filamentosi e formazione di schiuma, Filament\u00f6sa bakterier och skumbildning\" title=\"QM MicroCat-DF web\" src=\"https:\/\/qmes.eu\/wp-content\/uploads\/2024\/11\/QM-MicroCat-DF-web.jpg\" data-orig-src=\"https:\/\/qmes.eu\/wp-content\/uploads\/2024\/11\/QM-MicroCat-DF-web-400x536.jpg\" class=\"lazyload img-responsive wp-image-9749\" srcset=\"data:image\/svg+xml,%3Csvg%20xmlns%3D%27http%3A%2F%2Fwww.w3.org%2F2000%2Fsvg%27%20width%3D%271848%27%20height%3D%272476%27%20viewBox%3D%270%200%201848%202476%27%3E%3Crect%20width%3D%271848%27%20height%3D%272476%27%20fill-opacity%3D%220%22%2F%3E%3C%2Fsvg%3E\" data-srcset=\"https:\/\/qmes.eu\/wp-content\/uploads\/2024\/11\/QM-MicroCat-DF-web-200x268.jpg 200w, https:\/\/qmes.eu\/wp-content\/uploads\/2024\/11\/QM-MicroCat-DF-web-400x536.jpg 400w, https:\/\/qmes.eu\/wp-content\/uploads\/2024\/11\/QM-MicroCat-DF-web-600x804.jpg 600w, https:\/\/qmes.eu\/wp-content\/uploads\/2024\/11\/QM-MicroCat-DF-web-800x1072.jpg 800w, https:\/\/qmes.eu\/wp-content\/uploads\/2024\/11\/QM-MicroCat-DF-web-1200x1608.jpg 1200w, https:\/\/qmes.eu\/wp-content\/uploads\/2024\/11\/QM-MicroCat-DF-web.jpg 1848w\" data-sizes=\"auto\" data-orig-sizes=\"(max-width: 1024px) 100vw, (max-width: 640px) 100vw, 600px\" \/><\/span><\/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;\"><h3 class=\"fusion-title-heading title-heading-left fusion-responsive-typography-calculated\">MicroCat<sup>\u00ae<\/sup>-DF<\/h3><\/h1><\/div><div class=\"fusion-text fusion-text-6\"><p><strong>MicroCat<sup>\u00ae<\/sup><\/strong><strong>-DF<\/strong>\u00a0\u00e8 un antischiuma liquido sintetico biocompatibile per il controllo degli strati di schiuma formatisi biologicamente negli impianti di trattamento delle acque reflue. \u00c8 formulato per l&#8217;uso in vasche di aerazione e digestori per sopprimere la formazione di schiuma senza inibire l&#8217;attivit\u00e0 della biomassa o causare altri effetti collaterali negativi spesso associati all&#8217;uso di antischiuma convenzionali.<\/p>\n<p><strong>MicroCat<sup>\u00ae<\/sup><\/strong><strong>-DF<\/strong> \u00e8 privo di siliconi, oli minerali, azoto e composti fosfatici. Questo lo rende pienamente compatibile con i prodotti microbio-enzimatici <strong>MicroCat<sup>\u00ae<\/sup><\/strong>.<\/p>\n<p><strong>Applicazioni:<\/strong><\/p>\n<p>Vasche di aerazione per il trattamento biologico delle acque reflue e vasche di digestione anaerobica dei fanghi<\/p>\n<p><strong>Durata di conservazione:<\/strong> 2 anni<\/p>\n<p><strong>Imballaggio:<\/strong> secchi da 18,9 L \/ fusti da 208 L \/ IBC da 1000 L<\/p>\n<\/div><\/div><\/div><div class=\"fusion-layout-column fusion_builder_column fusion-builder-column-6 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 class=\"fusion-text fusion-text-7\"><p>Se il vostro impianto di trattamento delle acque reflue soffre regolarmente di formazione di fanghi leggeri, una dose preventiva di prodotti <strong>MicroCat<sup>\u00ae<\/sup><\/strong> \u00e8 un modo efficace per prevenire questi problemi. I batteri presenti nei prodotti <strong>MicroCat<sup>\u00ae<\/sup><\/strong> competono efficacemente con i batteri filanti per i nutrienti su cui questi ultimi si sviluppano. Rimuovendo questi nutrienti in modo pi\u00f9 efficace, si impedisce ai batteri filanti di proliferare eccessivamente nel sistema.<\/p>\n<p>I prodotti <strong>MicroCat<sup>\u00ae<\/sup><\/strong> utilizzati per queste applicazioni includono:<\/p>\n<ul>\n<li>Industria alimentare e trattamento delle acque reflue: <strong>MicroCat<sup>\u00ae<\/sup><\/strong>\u00a0<strong>-SXMRF &amp; DNTRF<\/strong><\/li>\n<li>Industria della carta e del cartone:<strong> MicroCat<sup>\u00ae<\/sup><\/strong>\u00a0<strong>-XP<\/strong><\/li>\n<li>Industria (petrol)chimica: <strong>MicroCat<sup>\u00ae<\/sup><\/strong>\u00a0<strong>-HX, XR &amp; HT<\/strong><\/li>\n<li>Raffinerie di petrolio: <strong>MicroCat<sup>\u00ae<\/sup><\/strong>\u00a0<strong>- PR, HX<\/strong><\/li>\n<\/ul>\n<\/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-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-7 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\/it\/trattamento-biologico-delle-acque-reflue\/\"><span class=\"fusion-button-text awb-button__text awb-button__text--default\">Torna alla pagina precedente<\/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-6 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-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;\">Desideri maggiori informazioni sulle nostre soluzioni contro i batteri filamentosi e la formazione di schiuma?<\/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\" 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