| 发明名称 |
TREATMENT OF SURFACTANT LADEN WASTEWATER |
| 摘要 |
<p>Clarification of surfactant laden wastewaters of the type commonly encountered in the laundry, dishwashing, textile manufacturing, and metal cleaning and degreasing processes is provided by use of a chitosan/(meth)acrylyloxy alkyl quaternary ammonium salt graft polymer.</p> |
| 申请公布号 |
EP2791065(A1) |
申请公布日期 |
2014.10.22 |
| 申请号 |
EP20120787323 |
申请日期 |
2012.11.07 |
| 申请人 |
GENERAL ELECTRIC COMPANY |
发明人 |
VASCONCELLOS, STEPHEN, ROBERT;MERSCH, MATTHEW, D.;POLLETT, JAMES, QUENTIN |
| 分类号 |
C02F1/56 |
主分类号 |
C02F1/56 |
| 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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