发明名称 |
Method for clarifying oily water mixtures |
摘要 |
Mixtures of finely dispersed oil droplets in sea water which are often present in oil tanker compartments may be effectively separated by a chemical flocculating agent comprising a dry powdered mixture of an anionic polyelectrolyte and a sodium or calcium montmorillonite clay.
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申请公布号 |
US3948770(A) |
申请公布日期 |
1976.04.06 |
申请号 |
US19750571268 |
申请日期 |
1975.04.24 |
申请人 |
EXXON RESEARCH AND ENGINEERING COMPANY |
发明人 |
GOODRICH, ROBERT R.;CORINO, EDWARD R. |
分类号 |
B01D17/04;(IPC1-7):B01D15/00 |
主分类号 |
B01D17/04 |
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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