Applications

Purification of potable water

Removal of dissolved iron from water

Selective removal of nitrates from water

Resin Type

Polyiodide resin

Catalytic resin

Macroporous

Strong Base Anion – Type I

Matrix Type

Crosslinked Polystyrene

Crosslinked Polystyrene

Styrene DVB

Functional Groups

- N⁺R₃

-

- N⁺R₃

Standard Ionic Form

I₃^-

-

Cl^-

Particle size range – mm

0.2 – 1.0

0.3 – 1.2

0.3 – 1.2

% Moisture

-

46 – 52

50 – 55

Max. Operating Temperature ° C

-

40

100 (Cl^-)

Total Exchange Capacity, meq/ml

-

-

0.9

Volume change %

-

-

Cl^- to NO₃^-

Negligible

Applications

Treatment of potable water and food stuff.

High purity food grade resin for potable water treatment

Resin Type

Gel

Strong Acidic Cation

Gel

Strong Acidic Cation

Matrix Type

Styrene DVB

Styrene DVB

Functional Groups

- SO₃

- SO₃^-

Standard Ionic Form

Na⁺

K⁺

Particle size range – mm

0.3 – 1.2

0.3 – 1.2

% Moisture

47 – 54 (H⁺)

47 – 54 (H⁺)

Max. Operating Temperature ° C

120

120

Total Exchange Capacity, meq/ml

2.0

2.0

Volume change %

Na⁺ to H⁺

- 8 to – 10

Na⁺ to H⁺

- 8 to 10