{"id":3478,"date":"2025-09-21T13:39:51","date_gmt":"2025-10-13T17:55:03","guid":{"rendered":"https:\/\/hydrolite.eu\/?post_type=product&p=3478"},"modified":"2025-10-13T20:55:03","modified_gmt":"2025-10-13T17:55:03","slug":"resina-de-intercambio-anionico-macroporosa-de-bajo-contenido-de-solidos-zg-a408","status":"publish","type":"product","link":"https:\/\/hydrolite.eu\/es\/product\/resina-de-intercambio-anionico-macroporosa-de-bajo-contenido-de-solidos-zg-a408\/","title":{"rendered":"Resina de intercambio ani\u00f3nico macroporosa de bajo contenido de s\u00f3lidos ZG A408"},"content":{"rendered":"

1. Introducci\u00f3n: <\/span><\/span><\/span><\/span>
\nLa ZG A408 es una resina de intercambio ani\u00f3nico macroporosa de bajo contenido de s\u00f3lidos. Su matriz especial le confiere una alta resistencia mec\u00e1nica y resistencia a la presi\u00f3n osm\u00f3tica de \u00e1cidos y \u00e1lcalis, en comparaci\u00f3n con las resinas ani\u00f3nicas de bajo contenido de s\u00f3lidos convencionales. Adem\u00e1s, la ZG A408 presenta una baja tasa de fractura, con una tasa de fragilidad anual inferior al 10 %. Gracias a su superficie espec\u00edfica relativamente grande y a la presencia de grupos funcionales fuertes y d\u00e9biles, presenta una alta capacidad de intercambio y una r\u00e1pida tasa de intercambio i\u00f3nico al procesar soluciones de lixiviaci\u00f3n de oro.<\/span><\/span><\/span><\/span><\/p>\n

2. Propiedades fisicoqu\u00edmicas:<\/span><\/span><\/span><\/span><\/p>\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n
Nombre del indicador<\/span><\/span><\/span><\/span><\/b><\/td>\nSignificado<\/span><\/span><\/span><\/span><\/b><\/td>\n<\/tr>\n
Apariencia<\/span><\/span><\/span><\/span><\/td>\nGr\u00e1nulos opacos de color blanco lechoso a amarillo claro<\/span><\/span><\/span><\/span><\/td>\n<\/tr>\n
Matriz<\/span><\/span><\/span><\/span><\/td>\nEstireno<\/span><\/span><\/span><\/span><\/td>\n<\/tr>\n
Forma i\u00f3nica<\/span><\/span><\/span><\/span><\/td>\nAmina libre<\/span><\/span><\/span><\/span><\/td>\n<\/tr>\n
Humedad, %<\/span><\/span><\/span><\/span><\/td>\n50,00~60,00<\/span><\/span><\/span><\/span><\/td>\n<\/tr>\n
Capacidad de intercambio en masa, mmol\/g <\/span><\/span><\/span><\/span>(seco)<\/span><\/span><\/span><\/span><\/sub><\/td>\n\u22654,80<\/span><\/span><\/span><\/span><\/td>\n<\/tr>\n
Grupos funcionales fuertemente alcalinos, %<\/span><\/span><\/span><\/span><\/td>\n20~30<\/span><\/span><\/span><\/span><\/td>\n<\/tr>\n
Capacidad de intercambio por volumen, mmol\/ml<\/span><\/span><\/span><\/span><\/td>\n\u22651,35<\/span><\/span><\/span><\/span><\/td>\n<\/tr>\n
Densidad real (h\u00fameda), g\/ml<\/span><\/span><\/span><\/span><\/td>\n1.05~1.12<\/span><\/span><\/span><\/span><\/td>\n<\/tr>\n
Densidad aparente, g\/ml<\/span><\/span><\/span><\/span><\/td>\n0,65~0,75<\/span><\/span><\/span><\/span><\/td>\n<\/tr>\n
Retenci\u00f3n de la forma esf\u00e9rica despu\u00e9s de la \u00f3smosis, %<\/span><\/span><\/span><\/span><\/td>\n\u226590<\/span><\/span><\/span><\/span><\/td>\n<\/tr>\n
Rango de tama\u00f1o de part\u00edcula, %<\/span><\/span><\/span><\/span><\/td>\n(0,315\uff5e1,25 mm) \u226595<\/span><\/span><\/span><\/span><\/td>\n<\/tr>\n
Cambio de volumen durante la transici\u00f3n OH <\/span><\/span><\/span><\/span>–<\/span><\/span><\/span><\/span><\/sup> \u00a0\u2192Cl <\/span><\/span><\/span><\/span>–<\/span><\/span><\/span><\/span><\/sup> , %<\/span><\/span><\/span><\/span><\/td>\n\u226420<\/span><\/span><\/span><\/span><\/td>\n<\/tr>\n
Capacidad de absorci\u00f3n de oro, mg\/l-R<\/span><\/span><\/span><\/span><\/td>\n150~300<\/span><\/span><\/span><\/span><\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n","protected":false},"excerpt":{"rendered":"

1. Introducci\u00f3n: La ZG A408 es una resina de intercambio ani\u00f3nico macroporosa de bajo contenido de s\u00f3lidos. Su matriz especial le confiere una alta resistencia mec\u00e1nica y resistencia a la presi\u00f3n osm\u00f3tica de \u00e1cidos y \u00e1lcalis, en comparaci\u00f3n con las resinas ani\u00f3nicas de bajo contenido de s\u00f3lidos convencionales. Adem\u00e1s, la ZG A408 presenta una baja…<\/p>\n","protected":false},"featured_media":1273,"comment_status":"closed","ping_status":"closed","template":"","meta":[],"product_cat":[604,513],"product_tag":[],"class_list":["post-3478","product","type-product","status-publish","has-post-thumbnail","hentry","product_cat-adsorbentes-macroporosos-es","product_cat-productos"],"_links":{"self":[{"href":"https:\/\/hydrolite.eu\/es\/wp-json\/wp\/v2\/product\/3478","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/hydrolite.eu\/es\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/hydrolite.eu\/es\/wp-json\/wp\/v2\/types\/product"}],"replies":[{"embeddable":true,"href":"https:\/\/hydrolite.eu\/es\/wp-json\/wp\/v2\/comments?post=3478"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/hydrolite.eu\/es\/wp-json\/wp\/v2\/media\/1273"}],"wp:attachment":[{"href":"https:\/\/hydrolite.eu\/es\/wp-json\/wp\/v2\/media?parent=3478"}],"wp:term":[{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/hydrolite.eu\/es\/wp-json\/wp\/v2\/product_cat?post=3478"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/hydrolite.eu\/es\/wp-json\/wp\/v2\/product_tag?post=3478"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}