发明授权
- 专利标题： In-situ vitrification of soil
- 专利标题（中）： 土壤原位玻璃化
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申请号： US251663申请日： 1981-04-06
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公开(公告)号： US4376598A公开(公告)日： 1983-03-15
- 发明人: Richard A. Brouns , James L. Buelt , William F. Bonner
- 申请人： Richard A. Brouns , James L. Buelt , William F. Bonner
- 申请人地址： DC Washington
- 专利权人： The United States of America as represented by the United States Department of Energy
- 当前专利权人： The United States of America as represented by the United States Department of Energy
- 当前专利权人地址： DC Washington
- 主分类号： B09B1/00
- IPC分类号： B09B1/00 ; B09C1/06 ; C03B5/00 ; C03B5/027 ; E01C7/06 ; E02D3/11 ; G21F9/30 ; G21F9/34 ; E02D3/00
摘要：
A method of vitrifying soil at or below a soil surface location. Two or more conductive electrodes are inserted into the soil for heating of the soil mass between them to a temperature above its melting temperature. Materials in the soil, such as buried waste, can thereby be effectively immobilized.
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