{"id":6578,"date":"2025-07-23T05:44:24","date_gmt":"2025-07-23T05:44:24","guid":{"rendered":"https:\/\/gelsap.com\/?p=6578"},"modified":"2025-07-24T01:40:59","modified_gmt":"2025-07-24T01:40:59","slug":"introducing-gelsap-fine-powder-road-dust-suppressant-from-lab-concept-to-field-success","status":"publish","type":"post","link":"https:\/\/gelsap.com\/fr\/introducing-gelsap-fine-powder-road-dust-suppressant-from-lab-concept-to-field-success\/","title":{"rendered":"Pr\u00e9sentation du d\u00e9poussi\u00e9rant routier \u00e0 poudre fine GelSAP\u2122 : Du concept de laboratoire au succ\u00e8s sur le terrain"},"content":{"rendered":"<p data-start=\"92\" data-end=\"584\">La poussi\u00e8re sur les routes de transport non pav\u00e9es pose de s\u00e9rieux probl\u00e8mes de s\u00e9curit\u00e9, d'environnement et d'usure de l'\u00e9quipement dans l'ensemble des op\u00e9rations d'exploitation mini\u00e8re, de construction et de manutention en vrac. Pour s'attaquer de front \u00e0 ces probl\u00e8mes, notre \u00e9quipe de R&amp;D de GelSAP\u2122 a con\u00e7u un d\u00e9poussi\u00e9rant solide de nouvelle g\u00e9n\u00e9ration - GelSAP\u2122 Fine-Powder Dust Suppressant - qui se dissout instantan\u00e9ment dans l'eau, cr\u00e9ant une solution de pulv\u00e9risation uniform\u00e9ment peu visqueuse. Voici un aper\u00e7u de notre processus de conception, des caract\u00e9ristiques remarquables du produit et des r\u00e9sultats concrets obtenus par nos clients.<\/p>\n<hr data-start=\"586\" data-end=\"589\" \/>\n<h2 data-start=\"591\" data-end=\"618\"><img fetchpriority=\"high\" decoding=\"async\" class=\"alignnone wp-image-6580 size-full\" src=\"http:\/\/gelsap.com\/wp-content\/uploads\/2025\/07\/Advanced-Road-Dust-Suppression.png\" alt=\"D\u00e9poussi\u00e9rage avanc\u00e9 des routes\" width=\"1024\" height=\"1536\" srcset=\"https:\/\/gelsap.com\/wp-content\/uploads\/2025\/07\/Advanced-Road-Dust-Suppression.png 1024w, https:\/\/gelsap.com\/wp-content\/uploads\/2025\/07\/Advanced-Road-Dust-Suppression-200x300.png 200w, https:\/\/gelsap.com\/wp-content\/uploads\/2025\/07\/Advanced-Road-Dust-Suppression-683x1024.png 683w, https:\/\/gelsap.com\/wp-content\/uploads\/2025\/07\/Advanced-Road-Dust-Suppression-768x1152.png 768w, https:\/\/gelsap.com\/wp-content\/uploads\/2025\/07\/Advanced-Road-Dust-Suppression-8x12.png 8w\" sizes=\"(max-width: 1024px) 100vw, 1024px\" \/><\/h2>\n<h2 data-start=\"591\" data-end=\"618\">1. R&amp;D et r\u00e9flexion sur la conception<\/h2>\n<ol data-start=\"620\" data-end=\"1515\">\n<li data-start=\"620\" data-end=\"881\">\n<p data-start=\"623\" data-end=\"650\"><strong data-start=\"623\" data-end=\"648\">Des id\u00e9es orient\u00e9es vers le terrain<\/strong><\/p>\n<ul data-start=\"654\" data-end=\"881\">\n<li data-start=\"654\" data-end=\"774\">\n<p data-start=\"656\" data-end=\"774\"><strong data-start=\"656\" data-end=\"678\">Commentaires de l'op\u00e9rateur :<\/strong> Les premiers essais avec les formulations GelSAP\u2122 granulaires ont r\u00e9v\u00e9l\u00e9 des probl\u00e8mes de pontage et de colmatage des buses.<\/p>\n<\/li>\n<li data-start=\"778\" data-end=\"881\">\n<p data-start=\"780\" data-end=\"881\"><strong data-start=\"780\" data-end=\"806\">Contraintes li\u00e9es \u00e0 l'\u00e9quipement :<\/strong> Les syst\u00e8mes de pulv\u00e9risation n\u00e9cessitent un d\u00e9bit constant et une usure minimale des pompes et des tuyaux.<\/p>\n<\/li>\n<\/ul>\n<\/li>\n<li data-start=\"883\" data-end=\"1268\">\n<p data-start=\"886\" data-end=\"912\"><strong data-start=\"886\" data-end=\"910\">Ing\u00e9nierie des particules<\/strong><\/p>\n<ul data-start=\"916\" data-end=\"1268\">\n<li data-start=\"916\" data-end=\"1102\">\n<p data-start=\"918\" data-end=\"1102\"><strong data-start=\"918\" data-end=\"945\">Transition en poudre fine :<\/strong> Nous avons broy\u00e9 GelSAP\u2122 en une poudre uniforme de moins de 150 \u00b5m, obtenant une densit\u00e9 apparente constante (0,58-0,75 g\/cm\u00b3) pour une alimentation en douceur dans les lignes de dosage automatis\u00e9es.<\/p>\n<\/li>\n<li data-start=\"1106\" data-end=\"1268\">\n<p data-start=\"1108\" data-end=\"1268\"><strong data-start=\"1108\" data-end=\"1136\">Optimisation de la r\u00e9ticulation :<\/strong> L'ajustement de la densit\u00e9 de r\u00e9ticulation a boost\u00e9 la vitesse d'absorption de l'eau (\u2264 13 s dans 0,9% NaCl) tout en pr\u00e9servant une capacit\u00e9 d'absorption \u00e9lev\u00e9e (\u2265 40 g\/g).<\/p>\n<\/li>\n<\/ul>\n<\/li>\n<li data-start=\"1270\" data-end=\"1515\">\n<p data-start=\"1273\" data-end=\"1297\"><strong data-start=\"1273\" data-end=\"1295\">Stabilit\u00e9 de la solution<\/strong><\/p>\n<ul data-start=\"1301\" data-end=\"1515\">\n<li data-start=\"1301\" data-end=\"1418\">\n<p data-start=\"1303\" data-end=\"1418\"><strong data-start=\"1303\" data-end=\"1328\">Contr\u00f4le du pH (5,8-6,3) :<\/strong> Assure la compatibilit\u00e9 avec les r\u00e9servoirs et les composants de pulv\u00e9risation en acier, ce qui minimise les risques de corrosion.<\/p>\n<\/li>\n<li data-start=\"1422\" data-end=\"1515\">\n<p data-start=\"1424\" data-end=\"1515\"><strong data-start=\"1424\" data-end=\"1461\">Monom\u00e8re \u00e0 faible teneur en r\u00e9sidus (\u2264 350 ppm) :<\/strong> R\u00e9pond aux r\u00e9glementations strictes en mati\u00e8re d'environnement et de sant\u00e9.<\/p>\n<\/li>\n<\/ul>\n<\/li>\n<\/ol>\n<hr data-start=\"1517\" data-end=\"1520\" \/>\n<h2 data-start=\"1522\" data-end=\"1554\">2. GelSAP\u2122 Points forts du produit<\/h2>\n<div class=\"_tableContainer_80l1q_1\">\n<div class=\"_tableWrapper_80l1q_14 group flex w-fit flex-col-reverse\" tabindex=\"-1\">\n<table class=\"w-fit min-w-(--thread-content-width)\" data-start=\"1556\" data-end=\"2539\">\n<thead data-start=\"1556\" data-end=\"1664\">\n<tr data-start=\"1556\" data-end=\"1664\">\n<th data-start=\"1556\" data-end=\"1604\" data-col-size=\"md\"><strong data-start=\"1558\" data-end=\"1571\">Attribut<\/strong><\/th>\n<th data-start=\"1604\" data-end=\"1664\" data-col-size=\"md\"><strong data-start=\"1606\" data-end=\"1617\">B\u00e9n\u00e9fice<\/strong><\/th>\n<\/tr>\n<\/thead>\n<tbody data-start=\"1774\" data-end=\"2539\">\n<tr data-start=\"1774\" data-end=\"1883\">\n<td data-start=\"1774\" data-end=\"1822\" data-col-size=\"md\"><strong data-start=\"1776\" data-end=\"1802\">Poudre fine (&lt; 150 \u00b5m)<\/strong><\/td>\n<td data-col-size=\"md\" data-start=\"1822\" data-end=\"1883\">Flux ininterrompu - pas de pont, pas de blocage de la ligne d'alimentation.<\/td>\n<\/tr>\n<tr data-start=\"1884\" data-end=\"1992\">\n<td data-start=\"1884\" data-end=\"1932\" data-col-size=\"md\"><strong data-start=\"1886\" data-end=\"1907\">Dissolution rapide<\/strong><\/td>\n<td data-col-size=\"md\" data-start=\"1932\" data-end=\"1992\">M\u00e9lange instantan\u00e9 \u00e0 faible viscosit\u00e9 pour une pulv\u00e9risation sans colmatage.<\/td>\n<\/tr>\n<tr data-start=\"1993\" data-end=\"2103\">\n<td data-start=\"1993\" data-end=\"2041\" data-col-size=\"md\"><strong data-start=\"1995\" data-end=\"2026\">Absorption et r\u00e9tention \u00e9lev\u00e9es<\/strong><\/td>\n<td data-col-size=\"md\" data-start=\"2041\" data-end=\"2103\">Contr\u00f4le de longue dur\u00e9e (r\u00e9tention \u2265 17 g\/g apr\u00e8s centrifugation).<\/td>\n<\/tr>\n<tr data-start=\"2104\" data-end=\"2212\">\n<td data-start=\"2104\" data-end=\"2152\" data-col-size=\"md\"><strong data-start=\"2106\" data-end=\"2151\">Densit\u00e9 apparente constante (0,58-0,75 g\/cm\u00b3)<\/strong><\/td>\n<td data-col-size=\"md\" data-start=\"2152\" data-end=\"2212\">Mesure pr\u00e9cise et couverture pr\u00e9visible des routes<\/td>\n<\/tr>\n<tr data-start=\"2213\" data-end=\"2321\">\n<td data-start=\"2213\" data-end=\"2261\" data-col-size=\"md\"><strong data-start=\"2215\" data-end=\"2240\">Taux d'humidit\u00e9 \u2264 6%<\/strong><\/td>\n<td data-col-size=\"md\" data-start=\"2261\" data-end=\"2321\">Excellente dur\u00e9e de conservation et stabilit\u00e9 au stockage<\/td>\n<\/tr>\n<tr data-start=\"2322\" data-end=\"2430\">\n<td data-start=\"2322\" data-end=\"2370\" data-col-size=\"md\"><strong data-start=\"2324\" data-end=\"2338\">pH 5,8-6,3<\/strong><\/td>\n<td data-col-size=\"md\" data-start=\"2370\" data-end=\"2430\">Sans danger pour les pompes, les tuyaux et les rev\u00eatements de r\u00e9servoir.<\/td>\n<\/tr>\n<tr data-start=\"2431\" data-end=\"2539\">\n<td data-start=\"2431\" data-end=\"2479\" data-col-size=\"md\"><strong data-start=\"2433\" data-end=\"2463\">Monom\u00e8re r\u00e9siduel \u2264 350 ppm<\/strong><\/td>\n<td data-col-size=\"md\" data-start=\"2479\" data-end=\"2539\">Respect de l'environnement et s\u00e9curit\u00e9 des travailleurs<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<div class=\"sticky end-(--thread-content-margin) h-0 self-end select-none\">\n<div class=\"absolute end-0 flex items-end\"><\/div>\n<\/div>\n<\/div>\n<\/div>\n<hr data-start=\"2541\" data-end=\"2544\" \/>\n<h2 data-start=\"2546\" data-end=\"2586\">3. \u00c9tudes de cas de clients avec GelSAP\u2122<\/h2>\n<h3 data-start=\"2588\" data-end=\"2623\">A. Mine de surface - Nevada, \u00c9tats-Unis<\/h3>\n<ul data-start=\"2624\" data-end=\"2973\">\n<li data-start=\"2624\" data-end=\"2713\">\n<p data-start=\"2626\" data-end=\"2713\"><strong data-start=\"2626\" data-end=\"2640\">D\u00e9fi :<\/strong> De graves panaches de poussi\u00e8re causant des probl\u00e8mes de visibilit\u00e9 et des citations r\u00e9glementaires.<\/p>\n<\/li>\n<li data-start=\"2714\" data-end=\"2807\">\n<p data-start=\"2716\" data-end=\"2807\"><strong data-start=\"2716\" data-end=\"2732\">Application :<\/strong> 2 t\/mois de suppresseur de poudre fine GelSAP\u2122 via des barres de pulv\u00e9risation de camions \u00e0 eau.<\/p>\n<\/li>\n<li data-start=\"2808\" data-end=\"2973\">\n<p data-start=\"2810\" data-end=\"2824\"><strong data-start=\"2810\" data-end=\"2822\">R\u00e9sultats :<\/strong><\/p>\n<ul data-start=\"2827\" data-end=\"2973\">\n<li data-start=\"2827\" data-end=\"2875\">\n<p data-start=\"2829\" data-end=\"2875\">50% r\u00e9duction des niveaux de particules en suspension dans l'air<\/p>\n<\/li>\n<li data-start=\"2878\" data-end=\"2919\">\n<p data-start=\"2880\" data-end=\"2919\">35% moins d'arr\u00eats pour l'arrosage des routes<\/p>\n<\/li>\n<li data-start=\"2922\" data-end=\"2973\">\n<p data-start=\"2924\" data-end=\"2973\">Baisse sensible des co\u00fbts d'entretien des camions<\/p>\n<\/li>\n<\/ul>\n<\/li>\n<\/ul>\n<h3 data-start=\"2975\" data-end=\"3014\">B. Terminal portuaire - Santos, Br\u00e9sil<\/h3>\n<ul data-start=\"3015\" data-end=\"3387\">\n<li data-start=\"3015\" data-end=\"3117\">\n<p data-start=\"3017\" data-end=\"3117\"><strong data-start=\"3017\" data-end=\"3031\">D\u00e9fi :<\/strong> Les routes de transfert des stocks soul\u00e8vent de la poussi\u00e8re qui s'infiltre dans les communaut\u00e9s voisines.<\/p>\n<\/li>\n<li data-start=\"3118\" data-end=\"3202\">\n<p data-start=\"3120\" data-end=\"3202\"><strong data-start=\"3120\" data-end=\"3136\">Application :<\/strong> Des rampes de pulv\u00e9risation automatis\u00e9es utilisant un rapport GelSAP\u2122\/eau de 1 : 1 000.<\/p>\n<\/li>\n<li data-start=\"3203\" data-end=\"3387\">\n<p data-start=\"3205\" data-end=\"3219\"><strong data-start=\"3205\" data-end=\"3217\">R\u00e9sultats :<\/strong><\/p>\n<ul data-start=\"3222\" data-end=\"3387\">\n<li data-start=\"3222\" data-end=\"3273\">\n<p data-start=\"3224\" data-end=\"3273\">Aucune plainte de la communaut\u00e9 concernant la poussi\u00e8re au cours du premier trimestre<\/p>\n<\/li>\n<li data-start=\"3276\" data-end=\"3328\">\n<p data-start=\"3278\" data-end=\"3328\">40% moins d'utilisation d'eau douce par rapport aux sprays \u00e0 l'eau plate<\/p>\n<\/li>\n<li data-start=\"3331\" data-end=\"3387\">\n<p data-start=\"3333\" data-end=\"3387\">Am\u00e9lioration du moral des travailleurs et de la perception de la s\u00e9curit\u00e9 du site<\/p>\n<\/li>\n<\/ul>\n<\/li>\n<\/ul>\n<hr data-start=\"3389\" data-end=\"3392\" \/>\n<h2 data-start=\"3394\" data-end=\"3419\">4. Pourquoi choisir GelSAP\u2122 ?<\/h2>\n<ul data-start=\"3421\" data-end=\"3811\">\n<li data-start=\"3421\" data-end=\"3527\">\n<p data-start=\"3423\" data-end=\"3527\"><strong data-start=\"3423\" data-end=\"3441\">Plug-and-Play :<\/strong> S'int\u00e8gre parfaitement aux syst\u00e8mes de pulv\u00e9risation ou de brumisation existants - aucune modification n'est n\u00e9cessaire.<\/p>\n<\/li>\n<li data-start=\"3528\" data-end=\"3610\">\n<p data-start=\"3530\" data-end=\"3610\"><strong data-start=\"3530\" data-end=\"3549\">Rentable :<\/strong> Une absorption \u00e9lev\u00e9e signifie moins de produits chimiques par kilom\u00e8tre trait\u00e9.<\/p>\n<\/li>\n<li data-start=\"3611\" data-end=\"3696\">\n<p data-start=\"3613\" data-end=\"3696\"><strong data-start=\"3613\" data-end=\"3629\">Durable :<\/strong> R\u00e9duit la consommation d'eau et minimise l'empreinte \u00e9cologique.<\/p>\n<\/li>\n<li data-start=\"3697\" data-end=\"3811\">\n<p data-start=\"3699\" data-end=\"3811\"><strong data-start=\"3699\" data-end=\"3721\">Soutien d\u00e9di\u00e9 :<\/strong> Mise en service sur place et d\u00e9pannage technique par nos ing\u00e9nieurs d'application GelSAP\u2122.<\/p>\n<\/li>\n<\/ul>\n<hr data-start=\"3813\" data-end=\"3816\" \/>\n<h2 data-start=\"3818\" data-end=\"3848\">5. D\u00e9marrer avec GelSAP\u2122<\/h2>\n<ol data-start=\"3850\" data-end=\"4168\">\n<li data-start=\"3850\" data-end=\"3942\">\n<p data-start=\"3853\" data-end=\"3942\"><strong data-start=\"3853\" data-end=\"3868\">Kit d'\u00e9chantillons :<\/strong> Demande un paquet d'essai gratuit de 5 kg de GelSAP\u2122 Fine-Powder Dust Suppressant.<\/p>\n<\/li>\n<li data-start=\"3943\" data-end=\"4055\">\n<p data-start=\"3946\" data-end=\"4055\"><strong data-start=\"3946\" data-end=\"3967\">Devis personnalis\u00e9 :<\/strong> Partage ta consommation annuelle et le volume actuel de tes fournisseurs pour d\u00e9bloquer les meilleurs prix.<\/p>\n<\/li>\n<li data-start=\"4056\" data-end=\"4168\">\n<p data-start=\"4059\" data-end=\"4168\"><strong data-start=\"4059\" data-end=\"4085\">Partenariat technique :<\/strong> Notre \u00e9quipe travaillera c\u00f4te \u00e0 c\u00f4te avec ton \u00e9quipe d'exploitation pour un r\u00e9glage optimal de la pulv\u00e9risation.<\/p>\n<\/li>\n<\/ol>","protected":false},"excerpt":{"rendered":"<p>Dust on unpaved haul roads poses serious safety, environmental, and equipment-wear challenges across mining, construction, and bulk-handling operations. To tackle [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":6580,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"site-sidebar-layout":"default","site-content-layout":"","ast-site-content-layout":"default","site-content-style":"default","site-sidebar-style":"default","ast-global-header-display":"","ast-banner-title-visibility":"","ast-main-header-display":"","ast-hfb-above-header-display":"","ast-hfb-below-header-display":"","ast-hfb-mobile-header-display":"","site-post-title":"","ast-breadcrumbs-content":"","ast-featured-img":"","footer-sml-layout":"","ast-disable-related-posts":"","theme-transparent-header-meta":"default","adv-header-id-meta":"","stick-header-meta":"","header-above-stick-meta":"","header-main-stick-meta":"","header-below-stick-meta":"","astra-migrate-meta-layouts":"set","ast-page-background-enabled":"default","ast-page-background-meta":{"desktop":{"background-color":"var(--ast-global-color-4)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}},"ast-content-background-meta":{"desktop":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}},"footnotes":""},"categories":[3],"tags":[511,512],"class_list":["post-6578","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-blog","tag-gelsap-fine-powder-dust-suppressant","tag-powder-dust-suppressant"],"aioseo_notices":[],"_links":{"self":[{"href":"https:\/\/gelsap.com\/fr\/wp-json\/wp\/v2\/posts\/6578","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/gelsap.com\/fr\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/gelsap.com\/fr\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/gelsap.com\/fr\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/gelsap.com\/fr\/wp-json\/wp\/v2\/comments?post=6578"}],"version-history":[{"count":1,"href":"https:\/\/gelsap.com\/fr\/wp-json\/wp\/v2\/posts\/6578\/revisions"}],"predecessor-version":[{"id":6755,"href":"https:\/\/gelsap.com\/fr\/wp-json\/wp\/v2\/posts\/6578\/revisions\/6755"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/gelsap.com\/fr\/wp-json\/wp\/v2\/media\/6580"}],"wp:attachment":[{"href":"https:\/\/gelsap.com\/fr\/wp-json\/wp\/v2\/media?parent=6578"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/gelsap.com\/fr\/wp-json\/wp\/v2\/categories?post=6578"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/gelsap.com\/fr\/wp-json\/wp\/v2\/tags?post=6578"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}