Degradation of Asphaltenic Fraction by Locally Isolated Halotolerant Bacterial Strains
نویسندگان
چکیده
منابع مشابه
Degradation of predigested distillery effluent by isolated bacterial strains.
Batch studies were conducted on degradation of anaerobically digested distillery wastewater by three bacterial strains, viz. Xanthomonas fragariae, Bacillus megaterium and Bacillus cereus in free and immobilized form, isolated from the activated sludge of a distillery wastewater treatment plant. The removal of COD and colour with all the three strains increased with time up to 48 hr and only ma...
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Petroleum refining industries produce large amounts of toxic effluents, causing environmental pollution. Iran is an oil-rich country that encounters oil pollution in its soil and water. Bioremediation of these pollutants is an appropriate solution to tackle them, compared to physical and chemical remediation methods. There are some factors that increase the rate of biodegradation; therefore, th...
متن کاملBioremediation of gasoil by indigenous bacterial strains
Petroleum refining industries produce large amounts of toxic effluents, causing environmental pollution. Iran is an oil-rich country that encounters oil pollution in its soil and water. Bioremediation of these pollutants is an appropriate solution to tackle them, compared to physical and chemical remediation methods. There are some factors that increase the rate of biodegradation; therefore, th...
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Flourene and phenanthrene are organic compounds with high hydrophobicity and toxicity. Being recalcitrant in nature they are accumulating in the environment at an alarming concentration, posing serious threat to living beings. Thus in the present study, microorganisms were screened for their ability to degrade these contaminants at high concentrations in least period of time. Two out of fifteen...
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Five bacterial isolates were isolated from soils polluted with petroleum waste deposition from Cairo Oil Refining Company, Al-Qalyubia, Egypt. These isolates were grown on five concentrations (20, 100, 500, 1000, 2000μM) of 3-chlorobenzoic acid (3-CBA) as a sole carbon and energy source. The abilities of these isolates to degrade this chloroaromatic compounds have been investigated. The growth ...
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ژورنال
عنوان ژورنال: ISRN Soil Science
سال: 2012
ISSN: 2090-875X
DOI: 10.5402/2012/435485