发明名称 |
Ambient temperature destruction of PCB wastes |
摘要 |
There is disclosed a process for destroying halogenated hydrocarbons such as PCBs and PCBs in PCB containing fluids (e.g., Askarel) and oils (e.g., paraffin oil, transformer oil, etc.) at ambient temperature. The process comprises reacting halogenated hydrocarbons, such as PCB containing fluids or oils with a solid oxidant in the presence of a concentrated acid. Preferably, the solid oxidant is potassium permanganate and the concentrated acid is sulfuric acid. Destruction efficiency is as high as 99.95%.
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申请公布号 |
US5118429(A) |
申请公布日期 |
1992.06.02 |
申请号 |
US19900604223 |
申请日期 |
1990.10.29 |
申请人 |
CONCORDIA UNIVERSITY |
发明人 |
ANDERSON, PERRY D.;PANT, BHUVAN C.;WANG, ZHENDI;LANGFORD, COOPER H.;AYSOLA, PRASAD |
分类号 |
A62D3/00;A62D3/34;A62D3/36;A62D3/38;A62D101/22 |
主分类号 |
A62D3/00 |
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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