Biodegradation of PCBs into Contaminated Dredged Sediments

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2004 Vol.9, Issue 2 Preview Page Next Page

Biodegradation of PCBs into Contaminated Dredged Sediments 오염퇴적물에 함유된 PCBs의 생물분해 특성: 안재환;김소정;지재성;배우근;황병기;

30 June 2004. pp. 41 ~ 47

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Abstract

This research in the degradation of polychlorinated biphenyls(PCB) has focussed on the use of experimental enrichment cultures to obtain PCB-deading communities and identification of PCB-degrading bacteria accor야ng to pure culture. During 180 days, enrichment culture was performed to obtain PCB-degrading bacteria and initial concentration was injected 1.6 ppm,0.7 ppm, respectively. After 180 days of enrichment culture, PCBs was removed 80-87% and 57-71%. Biodegradation of PCBs was studied according to dominated PCB-degrading bacteria. Biodegraddation of PCBs was 80% in initial concentration of PCBs for 20days, enrichment cultured PCB-degrading bacteria was isolated by pure culture and it was verified to Pseudoxanthomonas sp.

Keywords

Dredged sediment;PCBs;Biodegradation;

키워드

준설퇴적물;유기염소계 화합물;생물학적 분해;

References

USEPA, 'Remediation of Contaminated Sediments', EPA 625/6-91/028 (1991)
Deborah, D. R., Moody, J., and Cemiglia, C. E., 'Utilization of mixtures of polycyclic aromatic hydrocarbons by bacteria isolated from contaminated sediment', FEMS Microbiology Ecology, 41, pp. 1-7 (2002)10.1111/j.1574-6941.2002.tb00960.x
Cutter, L. A., Watts, J. E. M., Sowers, K. R., and May, H. D., 'Identification of a microorganism that links its growth to the reductive dechlorination of 2,3,5,6-chlorobiphenyl', Environmental Microbiology, 3( 11), pp. 699-709 (2001)10.1046/j.1462-2920.2001.00246.x
Tang, N. H., and Myers, T. E., 'PCB removal from contaminated dredged material', Chemosphere, 46, pp. 477-484 (2002)10.1016/S0045-6535(01)00078-9
Lee, K. T., Tanaba, S., and Koh, C. H., 'Contamination of Polychlorinated Biphenyls (PCBs) in Sediments from Kyeonggi Bay and Nearby Areas, Korea', Marine Pollution Bullatin, Vol. 42, pp. 273-279 (2001).10.1016/S0025-326X(00)00124-7
Brown, T. A., 'Gene cloning', 3re edition, Chapman & Hall (1995)
Erickson, M. D., 'Analytical chemistry of PCBs', Lewis publishers. (1991)
유준, '황해연안환경의 유기염소계 화합물과 유기인계 농약의 분포에 관한 연구', 한양대학교 박사학위논문 (2002)
Lee, D. S., Multimedia Fate Modelling of Persistent Organic Pollutants (POPs): Overview, presented at 2nd International Symposium 'Environmental Risk Management ment for BiolEco Systems on Water Pollution and Risk Management, Yokohama, Japan, Nov 28 (2003)
Harkness, M. R., McDermott, J. B., and Abramowicz, D. A., 'In situ stimulation of Aerobic PCB Biodegradation in Hudson River Sediments', Science, 259(22), pp. 50-507 (1993)
Tartakovsky, B., Michotte, A., and Cadieux, J-c. A., 'Degradation of aroclor 1242 in a single-state coupled anaerobic/aerobic bioreactor', Wat. Res., 35(18), pp. 4323-4330 (2001)10.1016/S0043-1354(01)00175-0
Choi, S. K., and Kim, J. H., 'Effects of nutritional sources on degradation of polychlorinated biphenyls (PCBs) by Pseudomonas sp. P2', J. Kor. Environ. Sci. Soc., 5(5), pp. 611-617 (1996)

Information

Publisher :The Korean Society of Soil and Groundwater Environment
Publisher(Ko) :한국지하수토양환경학회
Journal Title :Journal of Soil and Groundwater Environment
Journal Title(Ko) :지하수토양환경
Volume : 9
No :2
Pages :41 ~ 47

[1] USEPA, 'Remediation of Contaminated Sediments', EPA 625/6-91/028 (1991)

[2] Deborah, D. R., Moody, J., and Cemiglia, C. E., 'Utilization of mixtures of polycyclic aromatic hydrocarbons by bacteria isolated from contaminated sediment', FEMS Microbiology Ecology, 41, pp. 1-7 (2002)10.1111/j.1574-6941.2002.tb00960.x

[3] Cutter, L. A., Watts, J. E. M., Sowers, K. R., and May, H. D., 'Identification of a microorganism that links its growth to the reductive dechlorination of 2,3,5,6-chlorobiphenyl', Environmental Microbiology, 3( 11), pp. 699-709 (2001)10.1046/j.1462-2920.2001.00246.x

[4] Tang, N. H., and Myers, T. E., 'PCB removal from contaminated dredged material', Chemosphere, 46, pp. 477-484 (2002)10.1016/S0045-6535(01)00078-9

[5] Lee, K. T., Tanaba, S., and Koh, C. H., 'Contamination of Polychlorinated Biphenyls (PCBs) in Sediments from Kyeonggi Bay and Nearby Areas, Korea', Marine Pollution Bullatin, Vol. 42, pp. 273-279 (2001).10.1016/S0025-326X(00)00124-7

[6] Brown, T. A., 'Gene cloning', 3re edition, Chapman & Hall (1995)

[7] Erickson, M. D., 'Analytical chemistry of PCBs', Lewis publishers. (1991)

[8] 유준, '황해연안환경의 유기염소계 화합물과 유기인계 농약의 분포에 관한 연구', 한양대학교 박사학위논문 (2002)

[9] Lee, D. S., Multimedia Fate Modelling of Persistent Organic Pollutants (POPs): Overview, presented at 2nd International Symposium 'Environmental Risk Management ment for BiolEco Systems on Water Pollution and Risk Management, Yokohama, Japan, Nov 28 (2003)

[10] Harkness, M. R., McDermott, J. B., and Abramowicz, D. A., 'In situ stimulation of Aerobic PCB Biodegradation in Hudson River Sediments', Science, 259(22), pp. 50-507 (1993)

[11] Tartakovsky, B., Michotte, A., and Cadieux, J-c. A., 'Degradation of aroclor 1242 in a single-state coupled anaerobic/aerobic bioreactor', Wat. Res., 35(18), pp. 4323-4330 (2001)10.1016/S0043-1354(01)00175-0

[12] Choi, S. K., and Kim, J. H., 'Effects of nutritional sources on degradation of polychlorinated biphenyls (PCBs) by Pseudomonas sp. P2', J. Kor. Environ. Sci. Soc., 5(5), pp. 611-617 (1996)

Journal of Soil and Groundwater Environment ISSN:1598-6438(Print) 2287-8831(Online) 지하수토양환경

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