Pilot testing of a bioreactor for perchlorate-contaminated groundwater treatment

Patrick Evans; Allyson Chu; Stephen Liao; Steven Price; Mieko Moody; Doug Headrick; Booki Min; Bruce Logan

Pilot testing of a bioreactor for perchlorate-contaminated groundwater treatment

Patrick Evans, Allyson Chu, Stephen Liao, Steven Price, Mieko Moody, Doug Headrick, Booki Min, Bruce Logan

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

Abstract

Groundwater at the Crafton-Redlands site in Redlands, California is contaminated with perchlorate in addition to chlorinated volatile organic compounds (VOCs). VOCs are removed from extracted groundwater using granular activated carbon, which is ineffective for perchlorate removal. Side-by-side pilot-scale bioreactors for perchlorate removal from extracted groundwater were tested at the site. Preliminary results showed that perchlorate was consistently removed from groundwater to concentrations less than 4 μg/L. Removal was dependent on consistent acetate feed, effective backwash strategy, and sufficient hydraulic residence time.

Original language	English (US)
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	2017-2021
Number of pages	5
State	Published - Dec 1 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

All Science Journal Classification (ASJC) codes

General Engineering

Cite this

Evans, P., Chu, A., Liao, S., Price, S., Moody, M., Headrick, D., Min, B., & Logan, B. (2002). Pilot testing of a bioreactor for perchlorate-contaminated groundwater treatment. In A. R. Gavaskar, & A. S. C. Chen (Eds.), Proceedings of the Third International Conference on Remediation of Chlorinated and Recalcitrant Compounds (pp. 2017-2021). (Proceedings of the Third International Conference on Remediation of Chlorinated and Recalcitrant Compounds).

Evans, Patrick ; Chu, Allyson ; Liao, Stephen et al. / Pilot testing of a bioreactor for perchlorate-contaminated groundwater treatment. Proceedings of the Third International Conference on Remediation of Chlorinated and Recalcitrant Compounds. editor / A.R. Gavaskar ; A.S.C. Chen. 2002. pp. 2017-2021 (Proceedings of the Third International Conference on Remediation of Chlorinated and Recalcitrant Compounds).

@inproceedings{1af12d9929db412d86fef42d9774979d,

title = "Pilot testing of a bioreactor for perchlorate-contaminated groundwater treatment",

abstract = "Groundwater at the Crafton-Redlands site in Redlands, California is contaminated with perchlorate in addition to chlorinated volatile organic compounds (VOCs). VOCs are removed from extracted groundwater using granular activated carbon, which is ineffective for perchlorate removal. Side-by-side pilot-scale bioreactors for perchlorate removal from extracted groundwater were tested at the site. Preliminary results showed that perchlorate was consistently removed from groundwater to concentrations less than 4 μg/L. Removal was dependent on consistent acetate feed, effective backwash strategy, and sufficient hydraulic residence time.",

author = "Patrick Evans and Allyson Chu and Stephen Liao and Steven Price and Mieko Moody and Doug Headrick and Booki Min and Bruce Logan",

year = "2002",

month = dec,

day = "1",

language = "English (US)",

isbn = "1574771329",

series = "Proceedings of the Third International Conference on Remediation of Chlorinated and Recalcitrant Compounds",

pages = "2017--2021",

editor = "A.R. Gavaskar and A.S.C. Chen",

booktitle = "Proceedings of the Third International Conference on Remediation of Chlorinated and Recalcitrant Compounds",

note = "Proceedings of the Third International Conference on Remediation of Chlorinated and Recalcitrant Compounds ; Conference date: 20-05-2002 Through 23-05-2002",

}

Evans, P, Chu, A, Liao, S, Price, S, Moody, M, Headrick, D, Min, B & Logan, B 2002, Pilot testing of a bioreactor for perchlorate-contaminated groundwater treatment. 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. 2017-2021, Proceedings of the Third International Conference on Remediation of Chlorinated and Recalcitrant Compounds, Monterey, CA., United States, 5/20/02.

Pilot testing of a bioreactor for perchlorate-contaminated groundwater treatment. / Evans, Patrick; Chu, Allyson; Liao, Stephen 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. 2017-2021 (Proceedings of the Third International Conference on Remediation of Chlorinated and Recalcitrant Compounds).

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

TY - GEN

T1 - Pilot testing of a bioreactor for perchlorate-contaminated groundwater treatment

AU - Evans, Patrick

AU - Chu, Allyson

AU - Liao, Stephen

AU - Price, Steven

AU - Moody, Mieko

AU - Headrick, Doug

AU - Min, Booki

AU - Logan, Bruce

PY - 2002/12/1

Y1 - 2002/12/1

N2 - Groundwater at the Crafton-Redlands site in Redlands, California is contaminated with perchlorate in addition to chlorinated volatile organic compounds (VOCs). VOCs are removed from extracted groundwater using granular activated carbon, which is ineffective for perchlorate removal. Side-by-side pilot-scale bioreactors for perchlorate removal from extracted groundwater were tested at the site. Preliminary results showed that perchlorate was consistently removed from groundwater to concentrations less than 4 μg/L. Removal was dependent on consistent acetate feed, effective backwash strategy, and sufficient hydraulic residence time.

AB - Groundwater at the Crafton-Redlands site in Redlands, California is contaminated with perchlorate in addition to chlorinated volatile organic compounds (VOCs). VOCs are removed from extracted groundwater using granular activated carbon, which is ineffective for perchlorate removal. Side-by-side pilot-scale bioreactors for perchlorate removal from extracted groundwater were tested at the site. Preliminary results showed that perchlorate was consistently removed from groundwater to concentrations less than 4 μg/L. Removal was dependent on consistent acetate feed, effective backwash strategy, and sufficient hydraulic residence time.

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M3 - Conference contribution

AN - SCOPUS:0141787614

SN - 1574771329

SN - 9781574771329

T3 - Proceedings of the Third International Conference on Remediation of Chlorinated and Recalcitrant Compounds

SP - 2017

EP - 2021

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

A2 - Gavaskar, A.R.

A2 - Chen, A.S.C.

T2 - Proceedings of the Third International Conference on Remediation of Chlorinated and Recalcitrant Compounds

Y2 - 20 May 2002 through 23 May 2002

ER -

Evans P, Chu A, Liao S, Price S, Moody M, Headrick D et al. Pilot testing of a bioreactor for perchlorate-contaminated groundwater treatment. In Gavaskar AR, Chen ASC, editors, Proceedings of the Third International Conference on Remediation of Chlorinated and Recalcitrant Compounds. 2002. p. 2017-2021. (Proceedings of the Third International Conference on Remediation of Chlorinated and Recalcitrant Compounds).

Pilot testing of a bioreactor for perchlorate-contaminated groundwater treatment

Abstract

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All Science Journal Classification (ASJC) codes

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