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Table 1 Properties of ion exchange resins

From: Radio analytical technique in characterization of nuclear grade ion exchangers Duolite ARA-9366B and Purolite NRW-5010

Ion exchange resin

Matrix

Functional group

Particle size (mm)

Moisture content (%)

Operating pH

Maximum operating temperature (°C)

Total exchange capacity (mEq/mL)

Duolite ARA-9366B

Cross-linked polystyrene divinylbenzene

−N+R3

0.3 to 1.2

55

0 to 14

60

1.0

Purolite NRW-5010

Cross-linked polystyrene divinylbenzene

−N+R3

0.43 to 1.20

60

0 to 14

60

0.8