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CATION
EXCHANGER RESINS |
CATION EXCHANGER ÊÓ-2-8
State standard 20298-74
Cation exchanger resins are organic compounds which
are very widely used in energetic industry, pharmacology and others
industries.
Cation exchanger resins are produced of gel (ÊÓ-2-8,
ÊÓ-2-8÷ñ, ÀÂ-17-8) and macroporosity structure (ÊÓ-23 ).
Cation exchanger ÊÓ-2-8 is applied for :
- softening and demineralization of water (water
treatment);
- for separation and extraction of non-ferrous and
rare metals in hydrometallurgy
- during return and sewage water treatment;
- for regeneration of electrodepositing and metal
working wastes;
- for separation and cleaning of various substances
in chemical industry;
- as catalyst for organic synthesis.
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TECHNICAL
CHARACTERISTICS: |
Strongly acid cation
exchanger of gel structure
Active group - sulpho group. |
Appearance- grains
(balls )
Yellow to brown color |
| Granulometric composition: |
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| Grains size, mm |
0,315-1,25 |
| Working fraction
content %, |
96 |
| Efficient grains
size, mm |
0,40-0,55 |
| Homogeneity ration,
max |
1,7 |
| Moisture fraction of total mass,% |
48-58 |
| Specific volume in H- form, sm 3/g,
max |
2,8 |
| Complete static exchange capacity, mg-mole /cm3,
max |
1,8 |
| Dynamic static exchange capacity with designed
consumption of regenerant, g-mole /m3, min |
526 |
| Osmotic stability, min |
94,5 |
Packaging : jute bags with polyethylene inserts or
polypropylene bags (wet product mass 40 kg )
Transportation: in covered transportation facilities
Storage: in storages at temperature more than 2îÑ
Guaranteed shelf life: 1 year from the date of manufacture.
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CATION
EXCHANGER ÊÓ-2-8 ×Ñ |
Features high chemical resistance to alkalies, acids,
oxidants
Resistant to high (110-120 îÑ) temperature.
Its exchange capacity depends on pH of medium
Cation exchanger is applied for :
- softening and demineralization of water (water
treatment);
- for separation of various substances
- in food, medical, pharmaceutical industries for
producing of high purity substances.
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TECHNICAL
CHARACTERISTICS: |
Strongly acid cation
exchanger of gel structure
Active group - sulpho group |
Appearance- grains
(balls )
Yellow to brown color |
| Granulometric composition: |
|
| Grains size, mm |
0,4-1,25 |
| Working fraction
content %, |
96 |
| Efficient grains
size, mm |
0,40-0,55 |
| Homogeneity ration,
max |
1,7 |
| Moisture fraction of total mass,% |
48-58 |
| Specific volume in H- form, sm3/g,
max |
2,7 |
| Complete static exchange capacity, mg-mole /cm3,
max |
1,8 |
| Dynamic static exchange capacity with complete
regeneration of ionite, g-mole /m3, min |
1600 |
| Osmotic stability, min |
96 |
Packaging : jute bags with polyethylene inserts
or polypropylene bags (wet product mass 40 kg )
Transportation: in covered transportation facilities
Storage: in storages at temperature more than 2îÑ
Guaranteed shelf life: 1 year from the date of manufacture.
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