Petroleum pollution bioremediation using water-insoluble uric acid as the nitrogen source.
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ABSTRACT:
SUBMITTER: Koren O
PROVIDER: S-EPMC201234 | biostudies-literature | 2003 Oct
REPOSITORIES: biostudies-literature
Publications
Petroleum pollution bioremediation using water-insoluble uric acid as the nitrogen source.
Koren Omry O Knezevic Vishnia V Ron Eliora Z EZ Rosenberg Eugene E
Applied and environmental microbiology 20031001 10
The biodegradation of hydrocarbon pollutants in open systems is limited by the availability of a utilizable nitrogen source. This limitation can be overcome by using uric acid. Enrichment cultures grown on crude oil-uric acid media yielded mixed and pure cultures that degraded petroleum. In a simulated open system, uric acid bound to crude oil and was available for bacterial growth and petroleum biodegradation. ...[more]
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