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CHEMICAL PROCESSING
 

We cater to the needs of customers for various process applications such as deashing, colour removal, deacidification, decalcification of secondary brine, etc. INDION resins used in these applications have superior thermal and oxidative stability, excellent operating capacity and good bead strength.

 
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INDION 830S INDION 790
INDION 860S INDION 525
INDION 870 INDION CAM 28
 

PRODUCT NAME

INDION 830S

INDION 860S

INDION 870

Applications

Removal of colour bodies from sugar syrup and other process streams.

 Treatment of non aqueous solution

True Weak Base Anion for Deacidification of process streams.

Resin type

Macroporous Strong Base Anion – Type I

Macroporous Weak  Base Anion

Macroporous Weak  Base Anion

Matrix type

Styrene/DVB

Styrene/DVB

Styrene/DVB

Functional Group

- N+R3

NR2
N+R3

- NR2

Standard Ionic Form

Cl-

Free Base

Free Base

Particle size range, mm

0.3 – 1.2

0.3 – 1.2

0.3 – 1.2

% Moisture

60 – 66

50 – 58 (Cl-)

47 – 55 (Cl-)

Max. Operating Temperature °C

80 (Cl-)

60

60

Total Exchange Capacity meq/gm, dry

0.8

1.3

0.9

Volume change %

Cl- to OH-
7 to 17

FB to Cl-
15 to 25

FB to Cl-
6 to 10

 

PRODUCT NAME

INDION 790

INDION 525

INDION CAM 28

Applications

For "applications" demanding higher oxidation stability such as gelatin purification, heavy metal removal, etc.

Use in layered bed and for mixed bed condensate polishing

Mixed bed resins for use in electroplating applications.

Resin type

Macroporous Strong Acidic Cation

Macroporous Strong Acidic Cation

Mixed bed resins

Matrix type

Styrene/DVB

Styrene/DVB

Crosslinked polystyrene

Functional Group

- SO3

- SO3

- SO3
- NR2

Standard Ionic Form

H+

H+

H+
OH+

Particle size range, mm

0.3 – 1.2

0.35 – 1.2

0.3 – 1.2

% Moisture

51 – 55

44 – 49

-

Max. Operating Temperature °C

120

120

60

Total Exchange Capacity meq/gm, dry

1.9

1.95

-

Volume change %

Na+ to H+
2 to 6

Na+ to H+
6 to 9

-

 
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