Degradation of naphthalene-2,6- and naphthalene-1,6-disulfonic acid by a Moraxella sp
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چکیده
منابع مشابه
Naphthalene degradation and incorporation of naphthalene-derived carbon into biomass by the thermophile Bacillus thermoleovorans.
The thermophilic aerobic bacterium Bacillus thermoleovorans Hamburg 2 grows at 60 degrees C on naphthalene as the sole source of carbon and energy. In batch cultures, an effective substrate degradation was observed. The carbon balance, including naphthalene, metabolites, biomass, and CO(2), was determined by the application of [1-(13)C]naphthalene. The incorporation of naphthalene-derived carbo...
متن کاملWhole cell-derived fatty acid profiles of Pseudomonas sp. JS150 during naphthalene degradation.
Changes in cellular fatty acid composition during naphthalene degradation, at the concentrations of 0.5 g l(-1) or 1.0 g l(-1), by Pseudomonas sp. JS150 were investigated. In response to naphthalene exposure an increase in saturated/unsaturated ratio was observed. Additionally, the dynamic changes involved alterations in the contents of hydroxy, cyclopropane and branched fatty acids. Among the ...
متن کاملBiological Degradation of Naphthalene: A New Era
Naphthalene is a simplest Polycyclic Aromatic Hydrocarbon (PAH). PAHs are major contaminants of environment, associated with common anthropogenic activities such as oil refineries and incomplete combustion of fossil fuels. PAHs are toxic, mutagenic and carcinogenic. Isolation of naphthalene degrading bacteria is recommended using a complex ONR 7a medium. Present work includes a modified medium ...
متن کاملBiological Degradation of Naphthalene: A New Era
Naphthalene is a simplest Polycyclic Aromatic Hydrocarbon (PAH). PAHs are major contaminants of environment, associated with common anthropogenic activities such as oil refineries and incomplete combustion of fossil fuels. PAHs are toxic, mutagenic and carcinogenic. Isolation of naphthalene degrading bacteria is recommended using a complex ONR 7a medium. Present work includes a modified medium ...
متن کاملBiodegradation of naphthalene by free and alginate entrapped Pseudomonas sp.
Naphthalene degradation by freely suspended and immobilized cells of Pseudomonas sp. isolated from contaminated effluents has been investigated in batch cultures and continuously in a packed bed reactor. Naphthalene concentration was varied from 25 mM to 75 mM, the temperature (30 degrees C) and pH (7.0) were kept constant. The results showed good acclimation of the strain to carbon source and ...
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ژورنال
عنوان ژورنال: Applied and Environmental Microbiology
سال: 1988
ISSN: 0099-2240,1098-5336
DOI: 10.1128/aem.54.7.1842-1847.1988