Oxidation of polycyclic aromatic hydrocarbons under sulfate-reducing conditions

Applied and Environmental Microbiology
By: , and 

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Abstract

[14C]naphthalene and phenanthrene were oxidized to 14CO2 without a detectable lag under strict anaerobic conditions in sediments from San Diego Bay, San Diego, Calif., that were heavily contaminated with polycyclic aromatic hydrocarbons (PAHs) but not in less contaminated sediments. Sulfate reduction was necessary for PAH oxidation. These results suggest that the self-purification capacity of PAH-contaminated sulfate-reducing environments may be greater than previously recognized.

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Publication type Article
Publication Subtype Journal Article
Title Oxidation of polycyclic aromatic hydrocarbons under sulfate-reducing conditions
Series title Applied and Environmental Microbiology
DOI 10.1128/aem.62.3.1099-1101.1996
Volume 62
Issue 3
Year Published 1996
Language English
Publisher American Society for Microbiology
Description 3 p.
First page 1099
Last page 1101
Country United States
State California
City San Diego
Other Geospatial San Diego Bay
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