Enhanced bioremediation of a site in Japan contaminated with chlorinated solvents using HRC injection

Makoto Nakashima; Xiaofeng Wu; Ryosuke Okada; Makoto Nishigaki

Enhanced bioremediation of a site in Japan contaminated with chlorinated solvents using HRC injection

Makoto Nakashima, Xiaofeng Wu, Ryosuke Okada, Makoto Nishigaki

Faculty of Environmental Science and Technology

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution

2 Citations (Scopus)

Abstract

The enhanced bioremediation was investigated at a site in Japan using hydrogen release compound (HRC) injection which was contaminated with chlorinated solvents accelerated natural biodegradation process at site. A bio-barrier was constructed using HRC injection to prevent contaminated groundwater from flowing outside the plant. High concentration of tetrachloroethylene (PCE), trichloroethylene (TCE) and cis-1,2-dichloroethylene (cis-1,2-DCE) were detected which indicated occurrence of dechlorination at this site. The HRC injection technology was effectively applied in Japanese soil and groundwater.

Original language	English
Title of host publication	Proceedings of the Third International Conference on Remediation of Chlorinated and Recalcitrant Compounds
Editors	A.R. Gavaskar, A.S.C. Chen
Pages	907-914
Number of pages	8
Publication status	Published - 2002
Event	Proceedings of the Third International Conference on Remediation of Chlorinated and Recalcitrant Compounds - Monterey, CA., United States Duration: May 20 2002 → May 23 2002

Publication series

Name	Proceedings of the Third International Conference on Remediation of Chlorinated and Recalcitrant Compounds

Other

Other	Proceedings of the Third International Conference on Remediation of Chlorinated and Recalcitrant Compounds
Country/Territory	United States
City	Monterey, CA.
Period	5/20/02 → 5/23/02

ASJC Scopus subject areas

Engineering(all)

Cite this

Nakashima, M., Wu, X., Okada, R., & Nishigaki, M. (2002). Enhanced bioremediation of a site in Japan contaminated with chlorinated solvents using HRC injection. In A. R. Gavaskar, & A. S. C. Chen (Eds.), Proceedings of the Third International Conference on Remediation of Chlorinated and Recalcitrant Compounds (pp. 907-914). (Proceedings of the Third International Conference on Remediation of Chlorinated and Recalcitrant Compounds).

Enhanced bioremediation of a site in Japan contaminated with chlorinated solvents using HRC injection. / Nakashima, Makoto; Wu, Xiaofeng; Okada, Ryosuke et al.

Proceedings of the Third International Conference on Remediation of Chlorinated and Recalcitrant Compounds. ed. / A.R. Gavaskar; A.S.C. Chen. 2002. p. 907-914 (Proceedings of the Third International Conference on Remediation of Chlorinated and Recalcitrant Compounds).

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution

Nakashima, M, Wu, X, Okada, R & Nishigaki, M 2002, Enhanced bioremediation of a site in Japan contaminated with chlorinated solvents using HRC injection. in AR Gavaskar & ASC Chen (eds), Proceedings of the Third International Conference on Remediation of Chlorinated and Recalcitrant Compounds. Proceedings of the Third International Conference on Remediation of Chlorinated and Recalcitrant Compounds, pp. 907-914, Proceedings of the Third International Conference on Remediation of Chlorinated and Recalcitrant Compounds, Monterey, CA., United States, 5/20/02.

Nakashima M, Wu X, Okada R, Nishigaki M. Enhanced bioremediation of a site in Japan contaminated with chlorinated solvents using HRC injection. In Gavaskar AR, Chen ASC, editors, Proceedings of the Third International Conference on Remediation of Chlorinated and Recalcitrant Compounds. 2002. p. 907-914. (Proceedings of the Third International Conference on Remediation of Chlorinated and Recalcitrant Compounds).

Nakashima, Makoto ; Wu, Xiaofeng ; Okada, Ryosuke et al. / Enhanced bioremediation of a site in Japan contaminated with chlorinated solvents using HRC injection. Proceedings of the Third International Conference on Remediation of Chlorinated and Recalcitrant Compounds. editor / A.R. Gavaskar ; A.S.C. Chen. 2002. pp. 907-914 (Proceedings of the Third International Conference on Remediation of Chlorinated and Recalcitrant Compounds).

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abstract = "The enhanced bioremediation was investigated at a site in Japan using hydrogen release compound (HRC) injection which was contaminated with chlorinated solvents accelerated natural biodegradation process at site. A bio-barrier was constructed using HRC injection to prevent contaminated groundwater from flowing outside the plant. High concentration of tetrachloroethylene (PCE), trichloroethylene (TCE) and cis-1,2-dichloroethylene (cis-1,2-DCE) were detected which indicated occurrence of dechlorination at this site. The HRC injection technology was effectively applied in Japanese soil and groundwater.",

author = "Makoto Nakashima and Xiaofeng Wu and Ryosuke Okada and Makoto Nishigaki",

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AB - The enhanced bioremediation was investigated at a site in Japan using hydrogen release compound (HRC) injection which was contaminated with chlorinated solvents accelerated natural biodegradation process at site. A bio-barrier was constructed using HRC injection to prevent contaminated groundwater from flowing outside the plant. High concentration of tetrachloroethylene (PCE), trichloroethylene (TCE) and cis-1,2-dichloroethylene (cis-1,2-DCE) were detected which indicated occurrence of dechlorination at this site. The HRC injection technology was effectively applied in Japanese soil and groundwater.

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Enhanced bioremediation of a site in Japan contaminated with chlorinated solvents using HRC injection

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