发明名称 |
PURIFICATION OF WASTE STREAMS |
摘要 |
The present invention is a process for decreasing the concentration of organic carbon in an aqueous system by incorporating a peroxygen composition as an oxidant capable of oxygen transfer in a chemical reaction. The process is particularly useful for decolorizing lignin-containing aqueous solutions such as effluents from a pulp mill. |
申请公布号 |
WO9215529(A1) |
申请公布日期 |
1992.09.17 |
申请号 |
WO1992US00187 |
申请日期 |
1992.01.10 |
申请人 |
FMC CORPORATION |
发明人 |
SAUGIER, RICHARD, KENT;WEIBEL, ALBERT, THOMAS |
分类号 |
C02F1/32;C02F1/72;C02F1/78;C02F9/00 |
主分类号 |
C02F1/32 |
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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