Formula: | R- |
---|---|
Molecular Principal Chain: | Carbon Chain Polymer |
Color: | off-White Opaque |
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Special Ion Exchange Resin for Wastewater Strong Acids
Halogen Chlorate Ions(Cl-, ClO3-) Selective Removal
TECH-INDEXES: | SPECIFICATIONS: |
Matrix: | Styrene-divinylbenzene copolymer |
Physical form: | Off-white spherical beads |
Ionic form as shipped: | Free Amine(NH3-) |
Moisture retention(%): | 50 to 60% |
Total bulk exchange capacity: | ≥1.4mmol/ml |
Moisture true density: | 1.03~1.06g/ml |
Moisture bulk density: | 0.65~0.72g/ml |
Effective particle size: | 0.40~0.70mm |
Particle size: | 0.315~1.25mm ≥95℅ |
Uniformity coefficient: | ≤1.6 |
Integrated beads ratio after grinding test: | ≥90℅ |
Max Swelling Rate of Resin after Ionic State Transition: | NH3-->Cl-≤20% |
Maximum operating temperature: | 60°C |
Minimum bed depth: | 700mm |
Service flow rate: | 5~40 BV/h |
Maximum service velocity: | 60 m/h |
Regenerant: | NaOH | Na2CO3 | NH3H2O |
Level(Counted by 100%): | 50~110g/L | 60~140g/L | 40~100g/L |
Concentration: | 2~4% | 2~4% | 2~4% |
Flow rate: | 2~8BV/h | 4~8BV/h | 2~8BV/h |
Minimum contact time: | 30min |
Slow rinse: | 5 BV at regeneration flow rate |
Fast rinse: | 10 BV at service flow rate |
*1 BV(Bed Volume)= 1m3 solution per m3 resin |
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