| 发明名称 |
METAL COMPLEXED ORGANIC COAGULANT FOR PURIFICATION OF WASTE WATER |
| 摘要 |
<p>The invention relates to a coagulant in the form of a complex comprising an inorganic divalent or trivalent metal moiety and an organic polymer moiety, wherein the weight ratio of the organic polymer moiety to the inorganic moiety is in the range from 7:1 to 3:1. The invention also relates to a process for purification of municipal waste water.</p> |
| 申请公布号 |
WO2005035449(A1) |
申请公布日期 |
2005.04.21 |
| 申请号 |
WO2004FI00600 |
申请日期 |
2004.10.11 |
| 申请人 |
KEMIRA OYJ;JOKELA, JUKKA;HIETAPELTO, VESA |
发明人 |
JOKELA, JUKKA;HIETAPELTO, VESA |
| 分类号 |
C02F1/52;C02F1/56;C02F1/68;(IPC1-7):C02F1/12 |
主分类号 |
C02F1/52 |
| 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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