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CHEMICAL PROCESSING
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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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| Download
pdfs |
| INDION 830S |
INDION 790 |
| INDION 860S |
INDION 525 |
| INDION 870 |
INDION CAM 28 |
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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 |
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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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