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Hard Water Softening Resin

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Last update: 2019-05-13 22:24
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001×8 Gel Type Strong Acid Cation Exchange Resin

1.Executive standard: GB13659-92

There are -SO3H groups on styrene -= ethene benzene polymer, its acidity is similar to HCl and H2SO4. It offer ion exchange capacity in basic, acid and neutral condition. It offer large exchange quantity, fast speed and good mechanical strength. brand 001*8 is similar to USA: Amberlite IR-120, Dowex-50; Russia KY2-8 , Japan Diaion SK-IB.


2.Physical And Chemical Performance Indicators

Project

Specification

Resin structure

Styrene-divinylbenzene

Exterior

Brownish yellow to brown spherical particles

Functional group

-SO3H

Mass capacity(mmol/g)

≥4.5

Volume capacity(mmol/ml)

≥2.0

Particle size(0.315-1.25)mm

≥95%

Mois-ture(%)

42.0-48.0

Specific density(g/ml)

1.250-1.300

Bulk density(g/ml)

0.78-0.88

Whole beads after osmotic attrition%

≥95%

Max swelling (%)

Na+→ H+
7-9

Ionic form

Na+


3.Reference Indicator

Project

Reference

PH range

1-14

Maximum use temperature°C

H

100

Na

120

Running flow rate m/h

15-30

Regeneration concentration

HCl:4-5%; NaOH:4-5%


4.Uses

Hard water softening, pure water preparation, hydrometallurgy, rare element separation.


http://www.scenicresin.com/

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