Ningbo Zhengguang Resin Co., Ltd. Ningbo Zhengguang Resin Co., Ltd.

    Hydrometallurgical Resins


ZGA 482 styrene series macroporous weakly basic cinnamene an ion exchange resin


1. Description:

The "Hydrolite" brand ZGA 482 is a sort of anion exchange resin that has tertiary amine group [-N(CH3)2] in the cinnamene styrene and diethenoid benzene copolymer with macroporous structure. It is used mainly to enrich and extract uranium in the uranium mine solution, separate and remove plumbum in the nickel and cobalt electrolyte, with uniform grain size distribution.

2. Typical physical and chemical properties:



Ionic form

Free amine

Moisture content %


Total exchange capacity mmol/g


Shipping weight g/mL


True density g/mL


Particle size range %


Sphericity after attrition %