- 专利标题： Microwave-enabled thermal remediation of organic chemical contaminated soils using dielectric nanomaterials as additives
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申请号： US15719011申请日： 2017-09-28
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公开(公告)号： US10427194B2公开(公告)日： 2019-10-01
- 发明人: Paul K. Westerhoff , Paul Dahlen , Onur Apul
- 申请人： Paul K. Westerhoff , Paul Dahlen , Onur Apul
- 申请人地址： US AZ Scottsdale
- 专利权人： Arizona Board of Regents on behalf of Arizona State University
- 当前专利权人： Arizona Board of Regents on behalf of Arizona State University
- 当前专利权人地址： US AZ Scottsdale
- 代理机构： Fish & Richardson P.C.
- 主分类号： B09C1/06
- IPC分类号： B09C1/06 ; B09C1/08 ; B09C1/00
摘要：
A soil remediation method for treating contaminated soil includes combining a dielectric carbonaceous nanomaterial with the contaminated soil to yield a composite contaminated soil, and irradiating the composite contaminated soil with microwave radiation to yield a remediated soil. The composite contaminated soil includes at least 1 wt % of the dielectric carbonaceous material, and the microwave radiation provides an energy input of at least 2.5 kWh per kilogram of the composite contaminated soil.
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