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

    Hydrometallurgical Resins

 

ZGA 453 Acrylic acid series macroporous weakly basic anion exchange resin

 

1. Description:

The "Hydrolite" brand ZGA 453 is a sort of anion exchange resin that has tertiary amine group [-N(CH3)2] in the cross linking crylic acid 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.

2. Typical physical and chemical properties:

ITEMS

Index

Ionic form

Free amine

Moisture content %

60.00-70.00

Total exchange capacity mmol/g

≥8.50

Shipping weight g/mL

0.65-0.75

True density g/mL

1.050-1.120

Particle size range %

(0.315-1.250mm)≥95

Sphericity after attrition %

≥90.00