{"id":3299,"date":"2025-09-21T13:39:59","date_gmt":"2025-10-07T21:32:54","guid":{"rendered":"https:\/\/hydrolite.eu\/?post_type=product&p=3299"},"modified":"2025-10-08T00:34:49","modified_gmt":"2025-10-07T21:34:49","slug":"resine-echangeuse-de-cations-macroporeuse-fortement-acide-zgcd552","status":"publish","type":"product","link":"https:\/\/hydrolite.eu\/fr\/product\/resine-echangeuse-de-cations-macroporeuse-fortement-acide-zgcd552\/","title":{"rendered":"R\u00e9sine \u00e9changeuse de cations macroporeuse fortement acide ZGCD552"},"content":{"rendered":"\n\n\n\n
\n
R\u00e9sine \u00e9changeuse de cations macroporeuse fortement acide ZGCD552<\/span><\/span><\/span><\/span><\/div>\n<\/td>\n<\/tr>\n
DESCRIPTION DU PRODUIT ZGCD552<\/span><\/span><\/span><\/span>Il est utilis\u00e9 comme catalyseur dans les r\u00e9actions d’hydrolyse telles que l’hydrolyse des esters, du sucre de canne et des polysaccharides.<\/span><\/span><\/span><\/span><\/p>\n

CARACT\u00c9RISTIQUES ET AVANTAGES<\/span><\/span><\/span><\/span><\/strong><\/p>\n

\u25cf STRUCTURE MACROPOREUSE<\/span><\/span><\/p>\n

Sa structure macroporeuse unique augmente consid\u00e9rablement sa dur\u00e9e de vie. Elle offre \u00e9galement une grande r\u00e9sistance aux contraintes m\u00e9caniques et osmotiques.<\/span><\/span><\/span><\/span><\/p>\n

\u25cf FRACTION FINE, FAIBLE PERTE DE PRESSION<\/span><\/span><\/span><\/span><\/p>\n

95 % des granul\u00e9s se situent dans la plage sp\u00e9cifi\u00e9e, ce qui garantit une chute de pression plus faible.<\/span><\/span><\/span><\/span><\/p>\n

\u25cf EXCELLENTE STABILIT\u00c9 CHIMIQUE ET PHYSIQUE<\/span><\/span><\/span><\/span><\/p>\n

La matrice macroporeuse offre une excellente r\u00e9sistance \u00e0 la d\u00e9gradation des granul\u00e9s et \u00e0 l\u2019oxydation.<\/span><\/span><\/span><\/span><\/p>\n

PROPRI\u00c9T\u00c9S PHYSIQUES ET CHIMIQUES<\/span><\/span><\/span><\/span><\/strong><\/p>\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n
\n

Apparence<\/span><\/span><\/span><\/span><\/p>\n<\/td>\n

\n

Granul\u00e9s sph\u00e9riques transparents<\/span><\/span><\/span><\/span><\/p>\n<\/td>\n<\/tr>\n

\n

Structure de la matrice polym\u00e8re<\/span><\/span><\/span><\/span><\/p>\n<\/td>\n

\n

Styr\u00e8ne – DVB<\/span><\/span><\/p>\n<\/td>\n<\/tr>\n

\n

Taper<\/span><\/span><\/p>\n<\/td>\n

\n

Macroporeux fortement acide<\/span><\/span><\/p>\n<\/td>\n<\/tr>\n

\n

Groupe fonctionnel<\/span><\/span><\/span><\/span><\/p>\n<\/td>\n

\n

P\u2014(SO3)-\u041c+<\/span><\/span><\/span><\/span><\/p>\n<\/td>\n<\/tr>\n

\n

forme ionique<\/span><\/span><\/span><\/span><\/p>\n<\/td>\n

\n

H+<\/span><\/span><\/span><\/span><\/p>\n<\/td>\n<\/tr>\n

\n

Teneur en humidit\u00e9 %<\/span><\/span><\/span><\/span><\/p>\n<\/td>\n

\n

\u22643<\/span><\/span><\/span><\/span><\/p>\n<\/td>\n<\/tr>\n

\n

Capacit\u00e9 volum\u00e9trique mmol\/g<\/span><\/span><\/span><\/span><\/p>\n<\/td>\n

\n

\u2265 5,0<\/span><\/span><\/span><\/span><\/p>\n<\/td>\n<\/tr>\n

\n

Masse volumique apparente g\/ml<\/span><\/span><\/span><\/span><\/p>\n<\/td>\n

\n

0,50~0,70<\/span><\/span><\/span><\/span><\/p>\n<\/td>\n<\/tr>\n

\n

Densit\u00e9<\/span><\/span><\/span><\/span><\/p>\n<\/td>\n

\n

g\/ml<\/span><\/span><\/span><\/span><\/p>\n<\/td>\n

\n

1,20\u2013 1,25<\/span><\/span><\/span><\/span><\/p>\n<\/td>\n<\/tr>\n

\n

Composition granulom\u00e9trique (0,45-1,25 mm) %<\/span><\/span><\/span><\/span><\/p>\n<\/td>\n

\n

\u2265 95<\/span><\/span><\/span><\/span><\/p>\n<\/td>\n<\/tr>\n

\n

Plage de granulom\u00e9trie efficace mm<\/span><\/span><\/span><\/span><\/p>\n<\/td>\n

\n

0,40 \u2013 0,70<\/span><\/span><\/span><\/span><\/p>\n<\/td>\n<\/tr>\n

\n

Coefficient d’uniformit\u00e9<\/span><\/span><\/span><\/span><\/p>\n<\/td>\n

\n

\u2264 1,60<\/span><\/span><\/span><\/span><\/p>\n<\/td>\n<\/tr>\n

\n

Surface sp\u00e9cifique (m\u00b2\/g)<\/span><\/span><\/span><\/span><\/p>\n<\/td>\n

\n

40 \u00e0 50<\/span><\/span><\/span><\/span><\/p>\n<\/td>\n<\/tr>\n

\n

Taille moyenne des pores (\u00c5)<\/span><\/span><\/span><\/span><\/p>\n<\/td>\n

\n

200~300<\/span><\/span><\/span><\/span><\/p>\n<\/td>\n<\/tr>\n

\n

Coefficient d’int\u00e9grit\u00e9 de la sph\u00e8re apr\u00e8s fraisage %<\/span><\/span><\/span><\/span><\/p>\n<\/td>\n

\n

\u2265 90<\/span><\/span><\/span><\/span><\/p>\n<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

CONDITIONS DE FONCTIONNEMENT RECOMMAND\u00c9ES<\/span><\/span><\/span><\/span><\/strong><\/p>\n

\n\n\n\n\n\n\n\n\n
\n

plage de pH<\/span><\/span><\/span><\/span><\/p>\n<\/td>\n

\n

1 \u2013 14<\/span><\/span><\/span><\/span><\/p>\n<\/td>\n<\/tr>\n

\n

Temp\u00e9rature maximale, \u2103<\/span><\/span><\/span><\/span><\/p>\n<\/td>\n

\n

\u2264 120 (pour la forme H)<\/span><\/span><\/p>\n<\/td>\n<\/tr>\n

\n

Capacit\u00e9 totale, mmol\/l<\/span><\/span><\/span><\/span><\/p>\n<\/td>\n

\n

\u2265 1000<\/span><\/span><\/span><\/span><\/p>\n<\/td>\n<\/tr>\n

\n

Hauteur de la couche, m<\/span><\/span><\/span><\/span><\/p>\n<\/td>\n

\n

1,0 \u2013 3,0<\/span><\/span><\/span><\/span><\/p>\n<\/td>\n<\/tr>\n

\n

Agent r\u00e9g\u00e9n\u00e9rant<\/span><\/span><\/span><\/span><\/p>\n<\/td>\n

\n

HCl<\/span><\/span><\/span><\/span><\/p>\n<\/td>\n<\/tr>\n

\n

Taux de r\u00e9g\u00e9n\u00e9ration, g\/mol<\/span><\/span><\/span><\/span><\/p>\n<\/td>\n

\n

70 – 80<\/span><\/span><\/span><\/span><\/p>\n<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n

 <\/p>\n\n\n\n\n\n\n\n\n\n\n\n
\n

Concentration de r\u00e9g\u00e9n\u00e9rant %<\/span><\/span><\/span><\/span><\/p>\n<\/td>\n

\n

3 – 4<\/span><\/span><\/span><\/span><\/p>\n<\/td>\n<\/tr>\n

\n

D\u00e9bit de r\u00e9g\u00e9n\u00e9rant m\/h<\/span><\/span><\/span><\/span><\/p>\n<\/td>\n

\n

4 – 5<\/span><\/span><\/span><\/span><\/p>\n<\/td>\n<\/tr>\n

\n

Temp\u00e9rature du r\u00e9g\u00e9n\u00e9rant<\/span><\/span><\/span><\/span><\/p>\n<\/td>\n

\n

\u00b0C<\/span><\/span><\/span><\/span><\/p>\n<\/td>\n

\n

Temp\u00e9rature normale<\/span><\/span><\/span><\/span><\/p>\n<\/td>\n<\/tr>\n

\n

Temps de contact avec le r\u00e9g\u00e9n\u00e9rant<\/span><\/span><\/span><\/span><\/p>\n

je<\/span><\/span><\/span><\/span><\/p>\n<\/td>\n

\n

\uff1e 30<\/span><\/span><\/span><\/span><\/p>\n<\/td>\n<\/tr>\n

\n

D\u00e9bit d’\u00e9change m\/h<\/span><\/span><\/span><\/span><\/p>\n<\/td>\n

\n

4 – 5<\/span><\/span><\/span><\/span><\/p>\n<\/td>\n<\/tr>\n

\n

Temps d’\u00e9change min<\/span><\/span><\/span><\/span><\/p>\n<\/td>\n

\n

\n<\/td>\n

\n

20 – 30<\/span><\/span><\/span><\/span><\/p>\n<\/td>\n<\/tr>\n

\n

D\u00e9bit de chasse d’eau m\/h<\/span><\/span><\/span><\/span><\/p>\n<\/td>\n

\n

15 – 20<\/span><\/span><\/span><\/span><\/p>\n<\/td>\n<\/tr>\n

\n

Temps de rin\u00e7age min<\/span><\/span><\/span><\/span><\/p>\n<\/td>\n

\n

10 – 20<\/span><\/span><\/span><\/span><\/p>\n<\/td>\n<\/tr>\n

\n

Vitesse de d\u00e9bit de travail m\/h<\/span><\/span><\/span><\/span><\/p>\n<\/td>\n

\n

20 – 40<\/span><\/span><\/span><\/span><\/p>\n<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

APPLICATION<\/span><\/span><\/span><\/span><\/strong><\/p>\n

La r\u00e9sine macroporeuse acide forte ZGCD552 est sp\u00e9cialement utilis\u00e9e pour l’\u00e9limination des ald\u00e9hydes lors de la production de glycol. Elle offre une excellente \u00e9limination des ald\u00e9hydes en tant que catalyseur de la r\u00e9action de condensation ald\u00e9hyde-glycol.<\/span><\/span><\/span><\/span><\/p>\n

 <\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n","protected":false},"excerpt":{"rendered":"

R\u00e9sine \u00e9changeuse de cations macroporeuse fortement acide ZGCD552 DESCRIPTION DU PRODUIT ZGCD552Il est utilis\u00e9 comme catalyseur dans les r\u00e9actions d’hydrolyse telles que l’hydrolyse des esters, du sucre de canne et des polysaccharides. CARACT\u00c9RISTIQUES ET AVANTAGES \u25cf STRUCTURE MACROPOREUSE Sa structure macroporeuse unique augmente consid\u00e9rablement sa dur\u00e9e de vie. Elle offre \u00e9galement une grande r\u00e9sistance aux…<\/p>\n","protected":false},"featured_media":1269,"comment_status":"closed","ping_status":"closed","template":"","meta":[],"product_cat":[597,506],"product_tag":[],"class_list":["post-3299","product","type-product","status-publish","has-post-thumbnail","hentry","product_cat-adsorbants-macroporeux-fr","product_cat-produits"],"_links":{"self":[{"href":"https:\/\/hydrolite.eu\/fr\/wp-json\/wp\/v2\/product\/3299","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=3299"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/hydrolite.eu\/fr\/wp-json\/wp\/v2\/media\/1269"}],"wp:attachment":[{"href":"https:\/\/hydrolite.eu\/fr\/wp-json\/wp\/v2\/media?parent=3299"}],"wp:term":[{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/hydrolite.eu\/fr\/wp-json\/wp\/v2\/product_cat?post=3299"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/hydrolite.eu\/fr\/wp-json\/wp\/v2\/product_tag?post=3299"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}