NINGBO ZHENGGUANG RESIN CO., LTD.

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Ningbo Zhengguang Resin Co.,Ltd.
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ZGC 102SC  styrene series strongly acidic cation exchange resin

1. Description:

The "Hydrolite" ZGC 102SC is a sort of cation exchange resin that has sulfonic group (-SO3H) in the styrene-diethylene benzene copolymer. The strongly acidic cation resin together with the weakly acidic cation resin would be used to produce pure water and ultra pure water in the cation dual bed system. The true density and grain size distribution are different obviously between strongly and weakly resins, so the resin's hydro dynamics behaviors is excellent and the depart effect is obvious.

2. Executing standard: DL/T519-2004 SH 2605.03-2003

3. Typical physical and chemical properties

ITEMS

DATA

Appearance

Brown opaque spherical grain

Ionic form

Na

Moisture content %

38.00-43.00

Total exchange capacity mmol/g

≥4.4

Total exchange capacity mmol/ml

≥2.10

Shipping weight g/ml

0.81-0.87

True density g/ml

1.24-1.30

Particle size range %

(0.630-1.250mm)≥95

Lower limit size %

(<0.630mm)≤1

The effective size mm

≥0.630

Uniformity coefficient

≤1.40

Sphericity after attrition %

≥95.00

4. Reference indexes in using

ITEMS

Reference value

PH range

1-14

Max. operation temperature in sodium form °C

120

Swelling upon complete conversion (Na+-H+) %

≤10

Working exchange capacity mmol/L

≥1200

Working flow rate m/h

20-40 



MAIN PRODUCT
As a leading ion exchange resin manufacturer in China, Zhengguang is manufacturing an extensive resin series,
and delivering the supporting equipment and EPC project of separation & purification process.

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