{"id":6529,"date":"2025-12-05T01:21:33","date_gmt":"2025-12-04T22:21:33","guid":{"rendered":"https:\/\/hydrolite.eu\/?post_type=product&p=6529"},"modified":"2025-12-05T01:21:33","modified_gmt":"2025-12-04T22:21:33","slug":"resine-echangeuse-de-cations-faiblement-acide-zgc258","status":"publish","type":"product","link":"https:\/\/hydrolite.eu\/fr\/product\/resine-echangeuse-de-cations-faiblement-acide-zgc258\/","title":{"rendered":"R\u00e9sine \u00e9changeuse de cations faiblement acide ZGC258"},"content":{"rendered":"

La r\u00e9sine \u00e9changeuse de cations polyacrylique ZGC258, faiblement acide et \u00e0 structure macroporeuse, est con\u00e7ue pour l’adoucissement et le dessalement de l’eau et des solutions organiques aqueuses. Son groupe fonctionnel carboxyle lui conf\u00e8re une grande efficacit\u00e9 chimique pour une large gamme d’applications.<\/span><\/span><\/span><\/span><\/p>\n

 <\/p>\n

La r\u00e9sine \u00e9changeuse de cations ZGC258 pr\u00e9sente une capacit\u00e9 d’\u00e9change \u00e9lev\u00e9e. Elle est principalement utilis\u00e9e pour l’adoucissement de l’eau et l’\u00e9limination de l’alcalinit\u00e9. Sa densit\u00e9, inf\u00e9rieure \u00e0 celle des r\u00e9sines \u00e9changeuses de cations fortement acides classiques, permet son utilisation dans des syst\u00e8mes \u00e0 double et \u00e0 lits superpos\u00e9s. De plus, sa r\u00e9g\u00e9n\u00e9ration \u00e0 contre-courant r\u00e9duit la consommation de r\u00e9g\u00e9n\u00e9rant. L’utilisation de la ZGC258 diminue la charge ionique sur la couche ou le filtre suivant, constitu\u00e9 d’une r\u00e9sine \u00e9changeuse de cations fortement acide, ce qui permet de r\u00e9duire la quantit\u00e9 de cette derni\u00e8re.<\/span><\/span><\/span><\/span><\/p>\n

 <\/p>\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n
TAPER:<\/span><\/span><\/td>\nR\u00e9sine \u00e9changeuse de cations polyacrylique faiblement acide \u00e0 structure macroporeuse.<\/span><\/span><\/span><\/span><\/td>\n<\/tr>\n
Condition physique :<\/span><\/span><\/span><\/span><\/td>\nParticules sph\u00e9riques opaques de lin clair.<\/span><\/span><\/span><\/span><\/td>\n<\/tr>\n
Forme de livraison :<\/span><\/span><\/td>\nH <\/span><\/span>+<\/span><\/span><\/sup><\/td>\n<\/tr>\n
Taille:<\/span><\/span><\/span><\/span><\/td>\n1,25 – 0,315 mm<\/span><\/span><\/td>\n<\/tr>\n
Densit\u00e9 du produit commercial\u00a0:<\/span><\/span><\/span><\/span><\/td>\n1,14 \u2013 1,20 g\/ml<\/span><\/span><\/span><\/span><\/td>\n<\/tr>\n
taille effective<\/span><\/span><\/span><\/span><\/td>\n0,40-0,70 mm<\/span><\/span><\/td>\n<\/tr>\n
Poids total de la cargaison :<\/span><\/span><\/span><\/span><\/td>\n0,72-0,80 g\/ml<\/span><\/span><\/span><\/span><\/td>\n<\/tr>\n
Capacit\u00e9 d’\u00e9change totale :<\/span><\/span><\/span><\/span><\/td>\n> 4,4 mmol\/ml<\/span><\/span>> 10,80 mmol\/g<\/span><\/span><\/td>\n<\/tr>\n
coefficient d’homog\u00e9n\u00e9it\u00e9<\/span><\/span><\/span><\/span><\/td>\n<1,60<\/span><\/span><\/span><\/span><\/td>\n<\/tr>\n
Gonflement de H <\/span><\/span><\/span><\/span>+<\/span><\/span><\/span><\/span><\/sup> -Na <\/span><\/span><\/span><\/span>+<\/span><\/span><\/span><\/span><\/sup> ,<\/span><\/span><\/span><\/span><\/td>\n<70%<\/span><\/span><\/span><\/span><\/td>\n<\/tr>\n
Humidit\u00e9:<\/span><\/span><\/span><\/span><\/td>\n45 – 52%<\/span><\/span><\/span><\/span><\/td>\n<\/tr>\n
Plage de pH de fonctionnement<\/span><\/span><\/span><\/span><\/td>\n4 – 14<\/span><\/span><\/span><\/span><\/td>\n<\/tr>\n
Plage de stabilit\u00e9 du pH\u00a0:<\/span><\/span><\/span><\/span><\/td>\n0 – 14<\/span><\/span><\/span><\/span><\/td>\n<\/tr>\n
Flux de travail<\/span><\/span><\/span><\/span><\/td>\n15-30 m\/heure<\/span><\/span><\/span><\/span><\/td>\n<\/tr>\n
Temp\u00e9rature de fonctionnement maximale :<\/span><\/span><\/span><\/span><\/td>\n100 \u00b0C<\/span><\/span><\/span><\/span><\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n","protected":false},"excerpt":{"rendered":"

La r\u00e9sine \u00e9changeuse de cations polyacrylique ZGC258, faiblement acide et \u00e0 structure macroporeuse, est con\u00e7ue pour l’adoucissement et le dessalement de l’eau et des solutions organiques aqueuses. Son groupe fonctionnel carboxyle lui conf\u00e8re une grande efficacit\u00e9 chimique pour une large gamme d’applications.   La r\u00e9sine \u00e9changeuse de cations ZGC258 pr\u00e9sente une capacit\u00e9 d’\u00e9change \u00e9lev\u00e9e. Elle…<\/p>\n","protected":false},"featured_media":1248,"comment_status":"closed","ping_status":"closed","template":"","meta":[],"product_cat":[60],"product_tag":[],"class_list":["post-6529","product","type-product","status-publish","has-post-thumbnail","hentry","product_cat-non-classifiee"],"_links":{"self":[{"href":"https:\/\/hydrolite.eu\/fr\/wp-json\/wp\/v2\/product\/6529","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/hydrolite.eu\/fr\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/hydrolite.eu\/fr\/wp-json\/wp\/v2\/types\/product"}],"replies":[{"embeddable":true,"href":"https:\/\/hydrolite.eu\/fr\/wp-json\/wp\/v2\/comments?post=6529"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/hydrolite.eu\/fr\/wp-json\/wp\/v2\/media\/1248"}],"wp:attachment":[{"href":"https:\/\/hydrolite.eu\/fr\/wp-json\/wp\/v2\/media?parent=6529"}],"wp:term":[{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/hydrolite.eu\/fr\/wp-json\/wp\/v2\/product_cat?post=6529"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/hydrolite.eu\/fr\/wp-json\/wp\/v2\/product_tag?post=6529"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}