| 发明名称 |
Ferrite flocculating system |
| 摘要 |
A method for removal of insoluble suspended impurities from polluted liquids by adding thereto a magnetic ferrite powder suspendible therein and a polyethyleneimine flocculant which flocculates suspended solid impurities and the magnetic powder producing a dense flocculated mixture.
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| 申请公布号 |
US4193866(A) |
申请公布日期 |
1980.03.18 |
| 申请号 |
US19760726961 |
申请日期 |
1976.09.27 |
| 申请人 |
GENERAL ELECTRIC |
发明人 |
BROOKS, RONALD E;SLUSARCZUK, GEORGE M J |
| 分类号 |
B03C1/01;C02F1/48;C02F1/54;(IPC1-7):C02B1/20;C02C5/02 |
主分类号 |
B03C1/01 |
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