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Article: Elucidation of n-butyl benzyl phthalate biodegradation using high-performance liquid chromatography and gas chromatography-mass spectrometry

TitleElucidation of n-butyl benzyl phthalate biodegradation using high-performance liquid chromatography and gas chromatography-mass spectrometry
Authors
KeywordsBiodegradation
Gas chromatography-mass spectrometry
High-performance liquid chromatography
n-Butyl benzyl phthalate
Issue Date2006
PublisherSpringer Verlag. The Journal's web site is located at http://link.springer.de/link/service/journals/00216/index.htm
Citation
Analytical And Bioanalytical Chemistry, 2006, v. 386 n. 2, p. 370-375 How to Cite?
Abstractn-Butyl benzyl phthalate (BBP) is an endocrine-disrupting chemical. A bacterium species capable of using BBP as the sole source of carbon and energy was isolated from mangrove sediment. Effects of BBP concentration, pH, temperature, and salinity on BBP biodegradation were studied. The optimum pH, temperature, and salinity for the BBP biodegradation were 7.0, 37°C, and 15gL-1, respectively. BBP was completely degraded within 6days under optimum conditions, and the biodegradation of BBP could be fitted to a first-order kinetic model. The major metabolites of BBP biodegradation were identified as mono-butyl phthalate, mono-benzyl phthalate, phthalic acid, and benzoic acid by using high-performance liquid chromatography and gas chromatography-mass spectrometry. A preliminary metabolic pathway was proposed for the biodegradation of BBP.
Persistent Identifierhttp://hdl.handle.net/10722/73145
ISSN
2015 Impact Factor: 3.125
2015 SCImago Journal Rankings: 1.096
ISI Accession Number ID
References

 

DC FieldValueLanguage
dc.contributor.authorXu, XRen_HK
dc.contributor.authorLi, HBen_HK
dc.contributor.authorGu, JDen_HK
dc.date.accessioned2010-09-06T06:48:35Z-
dc.date.available2010-09-06T06:48:35Z-
dc.date.issued2006en_HK
dc.identifier.citationAnalytical And Bioanalytical Chemistry, 2006, v. 386 n. 2, p. 370-375en_HK
dc.identifier.issn1618-2642en_HK
dc.identifier.urihttp://hdl.handle.net/10722/73145-
dc.description.abstractn-Butyl benzyl phthalate (BBP) is an endocrine-disrupting chemical. A bacterium species capable of using BBP as the sole source of carbon and energy was isolated from mangrove sediment. Effects of BBP concentration, pH, temperature, and salinity on BBP biodegradation were studied. The optimum pH, temperature, and salinity for the BBP biodegradation were 7.0, 37°C, and 15gL-1, respectively. BBP was completely degraded within 6days under optimum conditions, and the biodegradation of BBP could be fitted to a first-order kinetic model. The major metabolites of BBP biodegradation were identified as mono-butyl phthalate, mono-benzyl phthalate, phthalic acid, and benzoic acid by using high-performance liquid chromatography and gas chromatography-mass spectrometry. A preliminary metabolic pathway was proposed for the biodegradation of BBP.en_HK
dc.languageengen_HK
dc.publisherSpringer Verlag. The Journal's web site is located at http://link.springer.de/link/service/journals/00216/index.htmen_HK
dc.relation.ispartofAnalytical and Bioanalytical Chemistryen_HK
dc.subjectBiodegradationen_HK
dc.subjectGas chromatography-mass spectrometryen_HK
dc.subjectHigh-performance liquid chromatographyen_HK
dc.subjectn-Butyl benzyl phthalateen_HK
dc.titleElucidation of n-butyl benzyl phthalate biodegradation using high-performance liquid chromatography and gas chromatography-mass spectrometryen_HK
dc.typeArticleen_HK
dc.identifier.openurlhttp://library.hku.hk:4550/resserv?sid=HKU:IR&issn=1618-2642&volume=386&spage=370&epage=375&date=2006&atitle=Elucidation+of+n-butyl+benzyl+phthalate+biodegradation+using+high-performance+liquid+chromatography+and+gas+chromatography-mass+spectrometry+en_HK
dc.identifier.emailGu, JD: jdgu@hkucc.hku.hken_HK
dc.identifier.authorityGu, JD=rp00701en_HK
dc.description.naturelink_to_subscribed_fulltext-
dc.identifier.doi10.1007/s00216-006-0627-7en_HK
dc.identifier.pmid16871373-
dc.identifier.scopuseid_2-s2.0-33748320868en_HK
dc.identifier.hkuros128158en_HK
dc.relation.referenceshttp://www.scopus.com/mlt/select.url?eid=2-s2.0-33748320868&selection=ref&src=s&origin=recordpageen_HK
dc.identifier.volume386en_HK
dc.identifier.issue2en_HK
dc.identifier.spage370en_HK
dc.identifier.epage375en_HK
dc.identifier.isiWOS:000240281400023-
dc.publisher.placeGermanyen_HK
dc.identifier.scopusauthoridXu, XR=7405293882en_HK
dc.identifier.scopusauthoridLi, HB=25649944400en_HK
dc.identifier.scopusauthoridGu, JD=7403129601en_HK

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