CAD-40(CAD-45) macropore adsorptive resin
Standard :Q/GSX020-2004
Specification :
1. Appearance: milky white opaque global granule
2. Type : lowpole
3. Properties : No. Index name Value
1 Moisture % 55-65
2 Wet true density (g/ml) 0.65-0.75
3 Grainsize(0.25-0.84mm) ¡Ý95
4 Specific surface area m2/g 450-500
5 Average pore size A 50-60
6 Polarity neutral
Application standard:
1.PH :4-10
2. Max operation temperature :120℃
3. Concentration of actified solution :HCl:3-5%; NaOH:4-6%;
4. Dosage of actified solution :HCl(3-5%) volume:resin volume =2-3:1
NaOH(4-6%) volume:resin volume =2-3:1
5. Flow of actified solution :4-6m/h
6. Operational flow:5-15m/h
Uses :
the adsorption of VB12 and antibiotics
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