发明名称 |
Co-oxidation method and co-oxidation reagent for decontaminating ground water and soil |
摘要 |
There is disclosed a co-oxidation method and a reagent system of co-oxidation agents for removing from a contaminated zone below the ground surface a water-immiscible organic compound having a density greater than that of water from a contaminated zone below the ground surface, comprising the steps of (a) injecting into the contaminated zone a solution of at least one inorganic permanganate salt, (b) injecting into the zone a cosolvent compatible with the inorganic permanganate salt, (c) causing reaction of the permanganate salt with the water-immiscible organic compound, and (d) extracting co-oxidant from the contaminated zone, thereby diminishing the level of water-immiscible organic compound present in the contaminated zone.
|
申请公布号 |
US2002179530(A1) |
申请公布日期 |
2002.12.05 |
申请号 |
US20020159406 |
申请日期 |
2002.05.30 |
申请人 |
COWDERY ROBERT COLLINS;APPLEGATE JOSEPH LINN;WARNER KEVIN MICHAEL |
发明人 |
COWDERY ROBERT COLLINS;APPLEGATE JOSEPH LINN;WARNER KEVIN MICHAEL |
分类号 |
B09C1/08;(IPC1-7):B01D11/00 |
主分类号 |
B09C1/08 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|