{"id":507,"date":"2021-04-30T12:54:00","date_gmt":"2021-04-30T12:54:00","guid":{"rendered":"http:\/\/localhost\/alquera\/productos\/?post_type=product&p=507"},"modified":"2026-04-24T18:22:57","modified_gmt":"2026-04-24T18:22:57","slug":"poliacrilamida-cationica","status":"publish","type":"product","link":"https:\/\/www.alquera.com\/fr\/poliacrilamida-cationica\/","title":{"rendered":"Polyacrylamide (Cationique)"},"content":{"rendered":"

Polyacrylamide Cationique en Poudre<\/strong><\/p>\n

Aspect\u00a0: Solide granulaire blanche
\nCaract\u00e8re ionique Cationique.
\nIonicit\u00e9 Faible
\nDensit\u00e9 ~ 0,80 g\/cm3
\nSolides >88%
\nViscosit\u00e9 \u00e0 0,3% 150-250 cp.
\nPoids mol\u00e9culaire tr\u00e8s \u00e9lev\u00e9.<\/p>\n

B\u00c9N\u00c9FICES<\/strong><\/p>\n

Utile dans un large \u00e9ventail d\u2019applications. Fournit d\u2019excellents r\u00e9sultats dans les processus de d\u00e9shydratation des boues, en particulier dans les centrifugeuses. Efficace dans une large plage de pH. Il peut fonctionner seul ou en combinaison avec d\u2019autres produits courants dans les traitements de l\u2019eau, tels que\u00a0: sulfate d\u2019alumine, polychlorure d\u2019aluminium, chlorure ferrique, polyamine, chaux, etc. Dans cette combinaison, si un floculant anionique est utilis\u00e9, On obtient une floculation plus compl\u00e8te et r\u00e9sistante (double traitement).<\/p>\n

Convient aux applications \u00e0 forte consommation de floculant. Particuli\u00e8rement utile dans les traitements d\u2019effluents o\u00f9 la s\u00e9paration doit se faire par d\u00e9cantation. Produit sans solvants et tensioactifs, \u00e0 tr\u00e8s faible teneur en compos\u00e9s organiques volatils.<\/p>\n

PR\u00c9PARATION ET DOSAGE<\/strong><\/p>\n

Il est recommand\u00e9 de pr\u00e9parer des solutions \u00e0 une concentration comprise entre 0,1% et 0,5%. Pour sa dissolution correcte, nous conseillons d\u2019utiliser un doseur \u00e0 effet venturi pour disperser efficacement le produit sur l\u2019eau. Apr\u00e8s quelques minutes d\u2019agitation forte, un temps de 45 \u00e0 60 minutes d\u2019agitation lente est n\u00e9cessaire pour compl\u00e9ter la dissolution. La stabilit\u00e9 de la dissolution du produit d\u00e9pend de plusieurs facteurs (qualit\u00e9 de l\u2019eau utilis\u00e9e, pH, temp\u00e9rature, concentration, etc.). Il est recommand\u00e9 de pr\u00e9parer la dissolution et de la consommer dans les heures suivantes. Une perte de viscosit\u00e9 de la dissolution indique que celle-ci se d\u00e9grade. Dans cette situation, la dissolution est encore utile, mais il faudra maintenant surdoser pour obtenir l\u2019effet d\u00e9sir\u00e9. Le point de dosage optimal d\u00e9pend de chaque application et doit \u00eatre d\u00e9termin\u00e9 sur place.<\/p>\n

 <\/p>","protected":false},"excerpt":{"rendered":"

Polyacrylamide Cationique Hyfloc XT343. Solide granulaire blanc. Disponible en diff\u00e9rentes quantit\u00e9s. Voir plus d\u2019informations dans la description du produit ou la fiche technique<\/p>","protected":false},"featured_media":52312,"comment_status":"open","ping_status":"closed","template":"","meta":{"_acf_changed":false,"site-sidebar-layout":"default","site-content-layout":"default","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":"default","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":""}}},"product_brand":[],"product_cat":[214,21],"product_tag":[],"class_list":{"0":"post-507","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_cat-polimeros-super-absorbentes","7":"product_cat-productos","8":"pa_cantidad-3kg","9":"pa_cantidad-1kg","10":"pa_cantidad-25kg","11":"desktop-align-left","12":"tablet-align-left","13":"mobile-align-left","14":"ast-product-gallery-layout-horizontal-slider","15":"ast-product-gallery-with-no-image","16":"ast-magnify-disabled","17":"ast-product-single-variable","18":"ast-product-tabs-layout-horizontal","19":"ast-qv-on-image","21":"first","22":"instock","23":"taxable","24":"shipping-taxable","25":"purchasable","26":"product-type-variable","27":"has-default-attributes"},"acf":[],"yoast_head":"\nPoliacrilamida (Cati\u00f3nica): Comprar Online - Alquera.com<\/title>\n<meta name=\"description\" content=\"ENV\u00cdOS EN 24\/48H. 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