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1. Introduction
Hydrolite CD 950 is an anion exchange resin containing a tertiary amino group [-N(CH3 ) 2 ] in a styrene-diethylenebenzene copolymer with a macroporous structure. This product has a specific pore size, specific surface area, and active functional groups. It is specifically used for the cyclic treatment of ethylene glycol and the removal of acidic substances in non-aqueous solutions.
2. Physicochemical characteristics
|
Name of the indicator |
Meaning |
|
Appearance |
Creamy white to straw yellow opaque spherical granules |
|
Water content, % |
50,0-58,0 |
|
Total exchange capacity, mmol/g |
≥5,0 |
|
Bulk density, g/ml |
0,67-0,72 |
|
True density, g/ml |
1,02-1,10 |
|
Grain size range, % |
(0.45-1.250 mm) ≥95.0 |
|
Specific surface area, m2 / g |
25-32 |
|
Average pore size |
60-100 |
|
Maximum operating temperature, °C |
100 |
