| 发明名称 |
Wastewater treatment process |
| 摘要 |
A wastewater treatment process for treating wastewater comprising a water-based dispersion containing a surfactant, a colorant and silica, as well as other solid matter, wherein the wastewater is treated using a polysilicato-iron coagulant.
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| 申请公布号 |
EP1734009(A1) |
申请公布日期 |
2006.12.20 |
| 申请号 |
EP20050024877 |
申请日期 |
2005.11.15 |
| 申请人 |
FUJI XEROX CO., LTD. |
发明人 |
KOJIMA, HITOSHI;KAWASHIMA, SHINICHIRO;MORI, KAZUYA;YAMAHASHI, ATSUSHI;MASUDA, YUJI |
| 分类号 |
C02F1/52;C02F1/54;C02F101/30;C02F103/40 |
主分类号 |
C02F1/52 |
| 代理机构 |
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代理人 |
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