发明名称 |
A METHOD OF IMPROVING MEMBRANE BIOREACTOR PERFORMANCE |
摘要 |
Cationic polymers having a molecular weight greater than about 200,000 can be added to the activated sludge in an MBR for industrial wastewater treatment for reasons, which include: conditioning the activated sludge; improving flux through a membrane in the MBR; reducing fouling of the of the membrane in the MBR; and reducing foaming of the activated sludge in the MBR. |
申请公布号 |
WO2008033703(A3) |
申请公布日期 |
2008.05.22 |
申请号 |
WO2007US77601 |
申请日期 |
2007.09.05 |
申请人 |
NALCO COMPANY;YOON, SEONG-HOON;COLLINS, JOHN H. |
发明人 |
YOON, SEONG-HOON;COLLINS, JOHN H. |
分类号 |
C02F1/28 |
主分类号 |
C02F1/28 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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