发明名称 |
METHOD FOR PURIFYING WASTE WATER BY COMBINING HYDROGEN-PEROXIDE SUPPORTED OXIDATION WITH A MEMBRANE SEPARATION METHOD |
摘要 |
The invention relates to a method for the oxidative treatment of water containing organic compounds, according to which the water is mixed (1) with a reagent containing hydrogen peroxide and iron or titanium ions in solution. Said method is characterized in that the mixture is subjected to a membrane separation stage (4), in which a permeate constituting the treated waste water (6) is extracted from the mixture. |
申请公布号 |
EP1056687(A1) |
申请公布日期 |
2000.12.06 |
申请号 |
EP19990906196 |
申请日期 |
1999.01.23 |
申请人 |
AXIVA GMBH |
发明人 |
PATZLAFF, JUERGEN;KNAUF, RUEDIGER;SEMEL, JOACHIM |
分类号 |
B01D61/02;B01D61/04;C02F1/44;C02F1/72;C02F9/04;(IPC1-7):C02F1/72;C02F9/00 |
主分类号 |
B01D61/02 |
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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