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Jahn, M.K.* ; Haderlein, S.B.* ; Meckenstock, R.U.

Anaerobic degradation of benzene, toluene, ethylbenzene and o-xylene in sediment-free iron-reducing enrichment cultures.

Appl. Environ. Microbiol. 71, 3355-3358 (2005)
DOI
Open Access Green as soon as Postprint is submitted to ZB.
Monoaromatic hydrocarbons such as benzene, toluene, ethylbenzene, and xylene (BTEX) are widespread contaminants in groundwater. We examined the anaerobic degradation of BTEX compounds with amorphous ferric oxide as electron acceptor. Successful enrichment cultures were obtained for all BTEX substrates both in the presence and absence of AQDS (9,10-anthraquinone-2,6-disulfonic acid). The electron balances showed a complete anaerobic oxidation of the aromatic compounds to CO2. This is the first report on the anaerobic degradation of o-xylene and ethylbenzene in sediment-free iron-reducing enrichment cultures.
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Publication type Article: Journal article
Document type Scientific Article
Corresponding Author
ISSN (print) / ISBN 0099-2240
e-ISSN 1098-5336
Quellenangaben Volume: 71, Issue: 6, Pages: 3355-3358 Article Number: , Supplement: ,
Publisher American Society for Microbiology (ASM)
Non-patent literature Publications
Reviewing status Peer reviewed