Is a
Patent attributes
Patent Jurisdiction
Patent Number
Patent Inventor Names
Brian Desmarais0
Patrick Richard Brady0
Date of Patent
June 21, 2016
0Patent Application Number
144858140
Date Filed
September 15, 2014
0Patent Citations Received
Patent Primary Examiner
Patent abstract
Contaminated soil can be in-situ cleaned without an excavation process. Heated gas can be injected to the contaminated soil to heat the soil for vaporizing the contaminants. Vacuum extraction can be used for extracting the volatile contaminants. Cool air can be injected to the cleaned soil to prevent total organic carbon degradation.
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