{"id":92889,"date":"2024-05-21T09:02:00","date_gmt":"2024-05-21T07:02:00","guid":{"rendered":"https:\/\/www.matecindustries.com\/?p=92889"},"modified":"2025-06-18T15:28:31","modified_gmt":"2025-06-18T13:28:31","slug":"comment-le-floculant-devient-la-cle-de-notre-clarification","status":"publish","type":"post","link":"https:\/\/www.matecindustries.com\/fr\/comment-le-floculant-devient-la-cle-de-notre-clarification\/","title":{"rendered":"Comment le floculant devient la cl\u00e9 de notre clarification"},"content":{"rendered":"\t\t<div data-elementor-type=\"wp-post\" data-elementor-id=\"92889\" class=\"elementor elementor-92889 elementor-92782\" data-elementor-post-type=\"post\">\n\t\t\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-bbe31b2 elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"bbe31b2\" data-element_type=\"section\" data-e-type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-no\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-0a0ba6a\" data-id=\"0a0ba6a\" data-element_type=\"column\" data-e-type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-54518dc elementor-icon-list--layout-inline elementor-align-start elementor-widget__width-auto e-transform e-transform elementor-list-item-link-full_width elementor-widget elementor-widget-icon-list\" data-id=\"54518dc\" data-element_type=\"widget\" data-e-type=\"widget\" data-settings=\"{&quot;_transform_rotateZ_effect&quot;:{&quot;unit&quot;:&quot;px&quot;,&quot;size&quot;:-90,&quot;sizes&quot;:[]},&quot;_transform_rotateZ_effect_tablet&quot;:{&quot;unit&quot;:&quot;deg&quot;,&quot;size&quot;:0,&quot;sizes&quot;:[]},&quot;_transform_translateX_effect&quot;:{&quot;unit&quot;:&quot;px&quot;,&quot;size&quot;:-215,&quot;sizes&quot;:[]},&quot;_transform_translateX_effect_tablet&quot;:{&quot;unit&quot;:&quot;px&quot;,&quot;size&quot;:0,&quot;sizes&quot;:[]},&quot;_transform_translateX_effect_mobile&quot;:{&quot;unit&quot;:&quot;px&quot;,&quot;size&quot;:0,&quot;sizes&quot;:[]},&quot;_transform_translateY_effect&quot;:{&quot;unit&quot;:&quot;px&quot;,&quot;size&quot;:-50,&quot;sizes&quot;:[]},&quot;_transform_translateY_effect_tablet&quot;:{&quot;unit&quot;:&quot;px&quot;,&quot;size&quot;:-15,&quot;sizes&quot;:[]},&quot;_transform_translateY_effect_mobile&quot;:{&quot;unit&quot;:&quot;px&quot;,&quot;size&quot;:-15,&quot;sizes&quot;:[]},&quot;_transform_rotateZ_effect_mobile&quot;:{&quot;unit&quot;:&quot;deg&quot;,&quot;size&quot;:&quot;&quot;,&quot;sizes&quot;:[]}}\" data-widget_type=\"icon-list.default\">\n\t\t\t\t\t\t\t<ul class=\"elementor-icon-list-items elementor-inline-items\">\n\t\t\t\t\t\t\t<li class=\"elementor-icon-list-item elementor-inline-item\">\n\t\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-icon-list-icon\">\n\t\t\t\t\t\t\t<svg aria-hidden=\"true\" class=\"e-font-icon-svg e-far-calendar-alt\" viewBox=\"0 0 448 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M148 288h-40c-6.6 0-12-5.4-12-12v-40c0-6.6 5.4-12 12-12h40c6.6 0 12 5.4 12 12v40c0 6.6-5.4 12-12 12zm108-12v-40c0-6.6-5.4-12-12-12h-40c-6.6 0-12 5.4-12 12v40c0 6.6 5.4 12 12 12h40c6.6 0 12-5.4 12-12zm96 0v-40c0-6.6-5.4-12-12-12h-40c-6.6 0-12 5.4-12 12v40c0 6.6 5.4 12 12 12h40c6.6 0 12-5.4 12-12zm-96 96v-40c0-6.6-5.4-12-12-12h-40c-6.6 0-12 5.4-12 12v40c0 6.6 5.4 12 12 12h40c6.6 0 12-5.4 12-12zm-96 0v-40c0-6.6-5.4-12-12-12h-40c-6.6 0-12 5.4-12 12v40c0 6.6 5.4 12 12 12h40c6.6 0 12-5.4 12-12zm192 0v-40c0-6.6-5.4-12-12-12h-40c-6.6 0-12 5.4-12 12v40c0 6.6 5.4 12 12 12h40c6.6 0 12-5.4 12-12zm96-260v352c0 26.5-21.5 48-48 48H48c-26.5 0-48-21.5-48-48V112c0-26.5 21.5-48 48-48h48V12c0-6.6 5.4-12 12-12h40c6.6 0 12 5.4 12 12v52h128V12c0-6.6 5.4-12 12-12h40c6.6 0 12 5.4 12 12v52h48c26.5 0 48 21.5 48 48zm-48 346V160H48v298c0 3.3 2.7 6 6 6h340c3.3 0 6-2.7 6-6z\"><\/path><\/svg>\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-icon-list-text\">21 Mai 2024<\/span>\n\t\t\t\t\t\t\t\t\t<\/li>\n\t\t\t\t\t\t\t\t<li class=\"elementor-icon-list-item elementor-inline-item\">\n\t\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-icon-list-icon\">\n\t\t\t\t\t\t\t<svg aria-hidden=\"true\" class=\"e-font-icon-svg e-far-clock\" viewBox=\"0 0 512 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M256 8C119 8 8 119 8 256s111 248 248 248 248-111 248-248S393 8 256 8zm0 448c-110.5 0-200-89.5-200-200S145.5 56 256 56s200 89.5 200 200-89.5 200-200 200zm61.8-104.4l-84.9-61.7c-3.1-2.3-4.9-5.9-4.9-9.7V116c0-6.6 5.4-12 12-12h32c6.6 0 12 5.4 12 12v141.7l66.8 48.6c5.4 3.9 6.5 11.4 2.6 16.8L334.6 349c-3.9 5.3-11.4 6.5-16.8 2.6z\"><\/path><\/svg>\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-icon-list-text\">6 minutes<\/span>\n\t\t\t\t\t\t\t\t\t<\/li>\n\t\t\t\t\t\t<\/ul>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-fabe054 elementor-widget elementor-widget-heading\" data-id=\"fabe054\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t\t<h1 class=\"elementor-heading-title elementor-size-default\">Comment le floculant devient la cl\u00e9 de notre clarification<\/h1>\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-b016443 elementor-widget elementor-widget-image\" data-id=\"b016443\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"image.default\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<a href=\"https:\/\/www.matecindustries.com\/wp-content\/uploads\/2024\/05\/immagine-flocculante-flocculazione.webp\" data-elementor-open-lightbox=\"yes\" data-e-action-hash=\"#elementor-action%3Aaction%3Dlightbox%26settings%3DeyJpZCI6OTI3ODYsInVybCI6Imh0dHBzOlwvXC93d3cubWF0ZWNpbmR1c3RyaWVzLmNvbVwvd3AtY29udGVudFwvdXBsb2Fkc1wvMjAyNFwvMDVcL2ltbWFnaW5lLWZsb2NjdWxhbnRlLWZsb2NjdWxhemlvbmUud2VicCJ9\">\n\t\t\t\t\t\t\t<img fetchpriority=\"high\" decoding=\"async\" width=\"1200\" height=\"900\" src=\"https:\/\/www.matecindustries.com\/wp-content\/uploads\/2024\/05\/immagine-flocculante-flocculazione.webp\" class=\"attachment-full size-full wp-image-92786\" alt=\"Flocculante e flocculazione fanghi - Matec Industries\" srcset=\"https:\/\/www.matecindustries.com\/wp-content\/uploads\/2024\/05\/immagine-flocculante-flocculazione.webp 1200w, https:\/\/www.matecindustries.com\/wp-content\/uploads\/2024\/05\/immagine-flocculante-flocculazione-300x225.webp 300w, https:\/\/www.matecindustries.com\/wp-content\/uploads\/2024\/05\/immagine-flocculante-flocculazione-1024x768.webp 1024w, https:\/\/www.matecindustries.com\/wp-content\/uploads\/2024\/05\/immagine-flocculante-flocculazione-768x576.webp 768w\" sizes=\"(max-width: 1200px) 100vw, 1200px\" \/>\t\t\t\t\t\t\t\t<\/a>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-d1ccad1 elementor-widget elementor-widget-text-editor\" data-id=\"d1ccad1\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<p>Le <b>Floculant<\/b>, dans le vaste univers du traitement des eaux us\u00e9es et des boues industrielles, est un compagnon silencieux mais vital. Souvent sous-estim\u00e9 ou ignor\u00e9, cet agent important joue un <b>r\u00f4le crucial dans la s\u00e9paration des particules solides en suspension dans l&rsquo;eau<\/b>, une \u00e9tape essentielle pour <b>obtenir une eau plus propre et des boues plus compactes<\/b>.<\/p><p><b>Il s&rsquo;agit d&rsquo;un agent chimique con\u00e7u pour favoriser et acc\u00e9l\u00e9rer l&rsquo;agr\u00e9gation des particules solides dans l&rsquo;eau en agissant comme une toile qui emprisonne les particules solides, facilitant ainsi leur s\u00e9dimentation<\/b>. Ce processus, connu sous le nom de <b>floculation<\/b>, est crucial dans le traitement des eaux us\u00e9es et des boues industrielles, car il <b>acc\u00e9l\u00e8re consid\u00e9rablement la vitesse de d\u00e9cantation des solides<\/b>. Sans l&rsquo;utilisation de ce compos\u00e9, la d\u00e9cantation des solides serait extr\u00eamement lente et inefficace, ce qui entra\u00eenerait des temps de traitement plus longs et une qualit\u00e9 moindre du processus de filtration.<\/p><p>Pour bien comprendre l&rsquo;importance du floculant, il est utile de comparer la vitesse de d\u00e9cantation des solides avec et sans l&rsquo;utilisation de ce compos\u00e9. Sans lui, les particules solides pr\u00e9sentes dans l&rsquo;eau ont tendance \u00e0 rester en suspension pendant une longue p\u00e9riode, ce qui rend le processus de s\u00e9paration lent et inefficace. Au contraire, l&rsquo;ajout d&rsquo;un floculant favorise l&rsquo;agr\u00e9gation des particules, formant des floculus ou flocs plus grands et plus lourds qui se d\u00e9posent plus rapidement, ce qui r\u00e9duit consid\u00e9rablement la dur\u00e9e totale du traitement.<\/p><p>Un autre aspect important \u00e0 prendre en compte est celui des <b>diff\u00e9rents types disponibles sur le march\u00e9<\/b>. Les floculants peuvent \u00eatre class\u00e9s selon leur charge \u00e9lectrique en deux cat\u00e9gories <b>anioniques <\/b>et <b>cationiques <\/b>:<\/p><ul><li><strong>Anioniques<\/strong>: ils sont plus efficaces pour traiter les agr\u00e9gats et les r\u00e9sidus miniers.<\/li><li><strong>Cationiques<\/strong>: ils sont g\u00e9n\u00e9ralement pr\u00e9f\u00e9rables et efficaces pour traiter le granit, le quartz, la silice, le kaolin et les mati\u00e8res biologiques.<\/li><\/ul>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-ba74e68 elementor-widget elementor-widget-text-editor\" data-id=\"ba74e68\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<h2><strong>Bifloc Matec : Syst\u00e8me de floculation avec dosage automatique<\/strong><\/h2>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-7426f49 elementor-widget elementor-widget-image\" data-id=\"7426f49\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"image.default\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<a href=\"https:\/\/www.matecindustries.com\/wp-content\/uploads\/2024\/05\/sistema-flocculazione-bifloc.webp\" data-elementor-open-lightbox=\"yes\" data-e-action-hash=\"#elementor-action%3Aaction%3Dlightbox%26settings%3DeyJpZCI6OTI4MDAsInVybCI6Imh0dHBzOlwvXC93d3cubWF0ZWNpbmR1c3RyaWVzLmNvbVwvd3AtY29udGVudFwvdXBsb2Fkc1wvMjAyNFwvMDVcL3Npc3RlbWEtZmxvY2N1bGF6aW9uZS1iaWZsb2Mud2VicCJ9\">\n\t\t\t\t\t\t\t<img decoding=\"async\" width=\"1200\" height=\"900\" src=\"https:\/\/www.matecindustries.com\/wp-content\/uploads\/2024\/05\/sistema-flocculazione-bifloc.webp\" class=\"attachment-full size-full wp-image-92800\" alt=\"Sistema flocculazione bifloc - Matec Industries\" srcset=\"https:\/\/www.matecindustries.com\/wp-content\/uploads\/2024\/05\/sistema-flocculazione-bifloc.webp 1200w, https:\/\/www.matecindustries.com\/wp-content\/uploads\/2024\/05\/sistema-flocculazione-bifloc-300x225.webp 300w, https:\/\/www.matecindustries.com\/wp-content\/uploads\/2024\/05\/sistema-flocculazione-bifloc-1024x768.webp 1024w, https:\/\/www.matecindustries.com\/wp-content\/uploads\/2024\/05\/sistema-flocculazione-bifloc-768x576.webp 768w\" sizes=\"(max-width: 1200px) 100vw, 1200px\" \/>\t\t\t\t\t\t\t\t<\/a>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-28330ee elementor-widget elementor-widget-text-editor\" data-id=\"28330ee\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<div class=\"ci-col-2\"><div class=\"ci-content-text\"><p>Matec Industries, leader dans le traitement des eaux us\u00e9es et des boues industrielles, a d\u00e9velopp\u00e9 un certain nombre de <b>solutions innovantes pour optimiser le processus de floculation<\/b>. Il s&rsquo;agit notamment du <a href=\"https:\/\/www.matecindustries.com\/fr\/bifloc-station-preparation-polyelectrolytes-floculants\/\">syst\u00e8me Bifloc, un bac de floculation avanc\u00e9<\/a> con\u00e7u pour assurer une floculation optimale et une plus grande efficacit\u00e9 de l&rsquo;ensemble du processus de d\u00e9cantation. Gr\u00e2ce \u00e0 sa technologie avanc\u00e9e, le syst\u00e8me <b>Bifloc garantit une maturation parfaite du floculant dans l&rsquo;eau, de sorte que toutes les charges \u00e9lectriques des particules<\/b> <b>solides sont activ\u00e9es, ce qui acc\u00e9l\u00e8re la r\u00e9action de d\u00e9cantation et r\u00e9duit consid\u00e9rablement la consommation, garantissant ainsi une eau avec des solides en suspension inf\u00e9rieurs \u00e0 80 ppm\/mgl<\/b>. De cette fa\u00e7on, le syst\u00e8me Bifloc obtient des r\u00e9sultats sup\u00e9rieurs en termes de vitesse de d\u00e9cantation gr\u00e2ce aux diff\u00e9rents r\u00e9servoirs qui le composent et qui optimisent l&rsquo;homog\u00e9n\u00e9isation de la solution, contribuant ainsi \u00e0 <b>am\u00e9liorer l&rsquo;efficacit\u00e9 globale de l&rsquo;installation<\/b>.<\/p><\/div><\/div>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-f2fd9b3 elementor-widget elementor-widget-text-editor\" data-id=\"f2fd9b3\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<h2><strong>Syst\u00e8me de dosage automatique : Doson<\/strong><\/h2><p>Le <b>Doson est un syst\u00e8me de cellules photo\u00e9lectriques con\u00e7u par Matec pour contr\u00f4ler et ajuster le floculant en fonction de la quantit\u00e9 de particules solides en suspension dans l&rsquo;eau<\/b>. Ce syst\u00e8me pr\u00e9l\u00e8ve r\u00e9guli\u00e8rement des \u00e9chantillons de boues et les analyse dans un cylindre ferm\u00e9 \u00e0 l&rsquo;aide de cellules photo\u00e9lectriques pour v\u00e9rifier le temps de d\u00e9cantation. Il ajuste ensuite la dose de produit \u00e0 dissoudre en fonction du temps de d\u00e9cantation afin d&rsquo;optimiser la consommation de cet agent chimique et le temps de traitement de la station.<\/p><p>Il s&rsquo;agit d&rsquo;un <b>composant automatique qui ne n\u00e9cessite pas l&rsquo;intervention d&rsquo;un op\u00e9rateur<\/b> et qui est indispensable lorsque les propri\u00e9t\u00e9s de la boue \u00e0 traiter changent au fil du temps. Il garantit toujours un dosage optimal du floculant pour le mat\u00e9riau trait\u00e9 et permet de <b>r\u00e9duire la consommation de floculant de 20 \u00e0 30 % en moyenne<\/b>.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-62c90f8 elementor-widget__width-auto elementor-widget-tablet__width-initial elementor-widget elementor-widget-image\" data-id=\"62c90f8\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"image.default\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<a href=\"https:\/\/www.matecindustries.com\/wp-content\/uploads\/2022\/04\/campionamento-doson-matec-industries.webp\" data-elementor-open-lightbox=\"yes\" data-e-action-hash=\"#elementor-action%3Aaction%3Dlightbox%26settings%3DeyJpZCI6Mzk1MzAsInVybCI6Imh0dHBzOlwvXC93d3cubWF0ZWNpbmR1c3RyaWVzLmNvbVwvd3AtY29udGVudFwvdXBsb2Fkc1wvMjAyMlwvMDRcL2NhbXBpb25hbWVudG8tZG9zb24tbWF0ZWMtaW5kdXN0cmllcy53ZWJwIn0%3D\">\n\t\t\t\t\t\t\t<img decoding=\"async\" width=\"436\" height=\"563\" src=\"https:\/\/www.matecindustries.com\/wp-content\/uploads\/2022\/04\/campionamento-doson-matec-industries.webp\" class=\"attachment-full size-full wp-image-39530\" alt=\"\u00c9chantillonnage Doson - Matec Industries\" \/>\t\t\t\t\t\t\t\t<\/a>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-986a3c8 elementor-widget__width-auto elementor-widget-tablet__width-initial elementor-widget elementor-widget-image\" data-id=\"986a3c8\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"image.default\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<a href=\"https:\/\/www.matecindustries.com\/wp-content\/uploads\/2022\/04\/decantazione-doson-matec-industries.webp\" data-elementor-open-lightbox=\"yes\" data-e-action-hash=\"#elementor-action%3Aaction%3Dlightbox%26settings%3DeyJpZCI6Mzk1MzcsInVybCI6Imh0dHBzOlwvXC93d3cubWF0ZWNpbmR1c3RyaWVzLmNvbVwvd3AtY29udGVudFwvdXBsb2Fkc1wvMjAyMlwvMDRcL2RlY2FudGF6aW9uZS1kb3Nvbi1tYXRlYy1pbmR1c3RyaWVzLndlYnAifQ%3D%3D\">\n\t\t\t\t\t\t\t<img loading=\"lazy\" decoding=\"async\" width=\"436\" height=\"563\" src=\"https:\/\/www.matecindustries.com\/wp-content\/uploads\/2022\/04\/decantazione-doson-matec-industries.webp\" class=\"attachment-full size-full wp-image-39537\" alt=\"Stabilisation Doson - Matec Industries\" \/>\t\t\t\t\t\t\t\t<\/a>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-9734b46 elementor-widget elementor-widget-text-editor\" data-id=\"9734b46\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<h2><strong>Le r\u00f4le de floculant dans l&rsquo;industrie pour optimiser les proc\u00e9d\u00e9s de traitement<\/strong><\/h2><p>Dans le contexte industriel, les floculants jouent un r\u00f4le cl\u00e9 dans le secteur du traitement des eaux us\u00e9es et des boues. Les entreprises actives dans ce secteur, telles que Matec Industries, utilisent largement les floculants pour <b>assurer une efficacit\u00e9 maximale de leurs installations. Le processus de floculation acc\u00e9l\u00e8re la d\u00e9cantation des solides \u00e0 l&rsquo;int\u00e9rieur des d\u00e9canteurs et des clarificateurs, ce qui r\u00e9duit consid\u00e9rablement le temps de traitement et am\u00e9liore la qualit\u00e9 de l&rsquo;effluent final<\/b>.<\/p><p>Le choix du type de floculant \u00e0 utiliser d\u00e9pend d&rsquo;un certain nombre de facteurs, notamment le <b>type de solides pr\u00e9sents dans les boues et l&rsquo;eau \u00e0 traiter, la taille des particules et les conditions environnementales de la station<\/b>. En outre, il est \u00e9galement important de tenir compte de la concentration optimale de floculant \u00e0 utiliser pour obtenir les meilleurs r\u00e9sultats en termes d&rsquo;efficacit\u00e9 et de qualit\u00e9 du traitement.<\/p><p>Outre ce compos\u00e9, il est \u00e9galement important de mentionner les <b>pr\u00e9-floculants<\/b> et les <b>coagulants<\/b>, qui agissent en synergie avec les floculants pour optimiser le processus de floculation. <b>Les premiers sont g\u00e9n\u00e9ralement ajout\u00e9s avant le traitement principal pour pr\u00e9parer les particules solides \u00e0 l&rsquo;agr\u00e9gation, tandis que les coagulants sont des compos\u00e9s chimiques mol\u00e9culaires (non polym\u00e9riques) qui d\u00e9stabilisent les syst\u00e8mes collo\u00efdaux et leur conf\u00e8rent une charge de surface pr\u00e9d\u00e9termin\u00e9e favorisant la formation de floculats plus grands et plus lourds et sont ajout\u00e9s en amont de l&rsquo;ensemble du processus de traitement<\/b>.<\/p><p>En conclusion, les syst\u00e8mes de floculants et de dosage sont un \u00e9l\u00e9ment essentiel des processus de traitement des eaux us\u00e9es et des boues industrielles, permettant <b>d&rsquo;am\u00e9liorer les processus de clarification et de r\u00e9duire l&rsquo;impact des activit\u00e9s industrielles sur l&rsquo;environnement<\/b>. Gr\u00e2ce aux solutions innovantes propos\u00e9es par Matec, il est possible d&rsquo;obtenir des r\u00e9sultats sup\u00e9rieurs en termes d&rsquo;efficacit\u00e9 et de durabilit\u00e9, contribuant ainsi \u00e0 pr\u00e9server les ressources en eau de notre plan\u00e8te.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<\/div>\n\t\t","protected":false},"excerpt":{"rendered":"<p>Dans le vaste univers du traitement des eaux us\u00e9es et des boues industrielles, il existe un compagnon silencieux mais vital : le floculant. Souvent sous-estim\u00e9 ou<\/p>\n","protected":false},"author":9,"featured_media":92786,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"footnotes":""},"categories":[602],"tags":[],"class_list":["post-92889","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-technologie"],"acf":[],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v28.6 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>Le r\u00f4le cl\u00e9 du floculant dans la clarification | Matec Industries<\/title>\n<meta name=\"description\" content=\"Dans le vaste univers du traitement des eaux us\u00e9es et des boues industrielles, le floculant est un compagnon silencieux mais vital.\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" 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