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Hydrometallurgical Resins

ZGA 353-II styrene series macroporous strongly basic cinnamene anion exchange resin

1. Description:

The "Hydrolite" ZGA 353-II is a sort of anion exchange resin that has quaternary ammonium group [-N(CH₃)₃OH] in the cinnamene styrene and diethenoid benzene copolymer with macroporous structure. It is used mainly to absorb and enrich and purify uranium in the uranium mine and its waste water, enrich and separate thorium and plutonium and uranium in the nuclear industry, especially for the separation and purification of vanadium in hydro metallurgy..

2. Typical physical and chemical properties:

ITEMS

DATA

Appearance

Milky to flaxen opaque spherical grain

Ionic form

Cl

Moisture content %

40.00-50.00

The maximum regenerated capacity mmol/g

≥3.40

Strong function group capacity mmol/g

≥3.00

Shipping weight g/mL

0.65-0.73

True density g/mL

1.050-1.150

Particle size range %

(0.600-1.400mm)≥95

Sphericity after attrition %

≥90.00

ITEMS	DATA
Appearance	Milky to flaxen opaque spherical grain
Ionic form	Cl
Moisture content %	40.00-50.00
The maximum regenerated capacity mmol/g	≥3.40
Strong function group capacity mmol/g	≥3.00
Shipping weight g/mL	0.65-0.73
True density g/mL	1.050-1.150
Particle size range %	(0.600-1.400mm)≥95
Sphericity after attrition %	≥90.00

Ningbo Zhengguang Resin Co., Ltd.