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to Properties of polymers
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Strong Cation Exchange Resin in sodium form | ||||
Uniform Particle Size, High Capacity Strong Acid Cation Exchange Resin | ||||
Property | Value in metric unit | Value in US unit | ||
Matrix | Styrene-DVB, gel | |||
---|---|---|---|---|
Functional group | Sulfonic acid | |||
Exchange capacity | 1.8 | eq/l | 39.3 | kgr of CaCO3/ft³ |
Water content | 53% | |||
Total swelling (Na+ → H+) | 8% | |||
Mean particle size | 0.60 | mm | 23.6 | μinch |
Particle density | 1.20 | kg/l | 78.6 | lb/ft³ |
Shipping weight | 0.80 | kg/l | 50 | lb/ft³ |
Maximum work temperature | 120 | °C | 250 | °F |
PH range | 0-14 | |||
Min. bed depth | 800 | mm | 2.6 | ft |
Service flow rate | 5-60 | m/h | 2-24 | gpm/ft2 |
Co-current regeneration rinse | 1-10 | m/h | 0.4-4 | gpm/ft2 |
Counter-current regeneration rinse | 5-20 | m/h | 2-8 | gpm/ft2 |
Total rinse requirement | 2-5 bed volumes | |||
Regenerant | NaCl (8-12%) |