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发帖数: 6 | 1 Effective application of dendrimers in the field of ultra-low pressure
reverse osmosis membrane.
Dendrimer-based ultra-low pressure reverse osmosis membrane can effectively
retain a variety of salts, such as sodium sulfate, sodium chloride,
magnesium sulfate, retention rate reaches 92%, in particular sodium sulphate
, up to 98%. The membrane has high flux, and low operating pressure. Water
flux can reach 30-40 L • M-2 • h - 1, operating pressure was 0.
6MPa. The film has good resistance to chlorine, acid and alkali resistance
is little weaker. In addition, the membrane has excellent separation
performance for PEG-200, showing its promising application in separation
small organic molecules from the water. Weihai CY Dendrimer Technology Co.,
Ltd.-Professional Manufacturer for low cost dendritic polymers. -The newest
4th class polymers. |
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