发明授权
- 专利标题: Clarification process
- 专利标题(中): 澄清过程
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申请号: US634832申请日: 1975-11-24
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公开(公告)号: US4089779A公开(公告)日: 1978-05-16
- 发明人: John A. Neal
- 申请人: John A. Neal
- 申请人地址: OR Portland
- 专利权人: Georgia-Pacific Corporation
- 当前专利权人: Georgia-Pacific Corporation
- 当前专利权人地址: OR Portland
- 主分类号: B03C1/01
- IPC分类号: B03C1/01 ; C02F1/48 ; C02B
摘要:
A process is described for clarification of an aqueous liquid by imparting magnetic characteristics to flocculated particles by addition of a ferromagnetic organic composition to the liquid to associate the ferromagnetic composition with the flocculated particles.
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