Method and a chemical composition for accelerated in situ biochemical remediation

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United States of America Patent

PATENT NO 11123779
APP PUB NO 20200261954A1
SERIAL NO

16585862

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Abstract

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The present subject matter illustrates a method for accelerated in-situ chemical reduction of subsoil matter. The method comprises supplying a mixture comprising ferrous sulfide into soil pathways to biologically react with dissolved contaminates in the groundwater. Further, an organic hydrogen donor is supplied into the soil-pathways to produce anerobic-conditions to cause indigenous anaerobic bacteria to biodegrade residual concentrations of the contaminates.

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Patent Owner(s)

  • TERSUS ENVIRONMENTAL LLC

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Alden, David F Scranton, US 7 6
Bang, Sangho Durham, US 3 6
Birk, Gary M Wake Forest, US 8 7
Harwell, Jeffrey H Norman, US 31 730
Shiau, Bor Jier Norman, US 6 28

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