Selective Desulfurization of Dibenzothiophene by Rhodococcus erythropolis D-1
نویسندگان
چکیده
منابع مشابه
Composite nanolayer photocatalyst-biocatalyst Rhodococcus erythropolis R1 for desulfurization of dibenzothiophene
A nanolayer of composite and Rhodococcus erythropolis biocatalyst was studied for the first time for desulfurization of dibenzothiophene as a model sulfur compound and its performance was compared with that of composite and R. erythropolis alone. The nanolayer of composite was synthesized by sol-gel method from ferrous oxalate and zinc oxalate precursors coated on glass by spin coating techniqu...
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New desulfurizing bacteria able to convert dibenzothiophene into 2-hydroxybiphenyl and sulfate were isolated from contaminated soils collected in Mexican refineries. Random amplified polymorphic DNA analysis showed they were different from previously reported Rhodococcus erythropolis desulfurizing strains. According to 16S rRNA gene sequencing and fatty acid analyses, these new isolates belonge...
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Lithium, used in conjunction with sodium metal, produces a high yield of biphenyl when reacted with dibenzothiophene, dibenzothiophene sulfoxide or dibenzothiophene sulfone.
متن کاملBioremediation potential of a phenol degrading bacterium, Rhodococcus erythropolis SKO-1
Biodegradation of phenol is a major focus of toxic organic compound degradation by microorganisms isolated from polluted areas. An increasing number of bacteria and fungi possessing unique biodegradation capabilities have been isolated in recent years. In this study a new isolate, Rhodococcus erythropolis SKO-1, from polluted soils in the Tehran oil refinery region, is reported. Identificati...
متن کاملImprovement of Desulfurization Performance of Rhodococcus erythropolis IGTS8 by Assembling Spherical Mesoporous Silica Nanosorbents on the Surface of the Bacterial Cells
MCM-41 mesoporous silica is synthesized based on a self assembly method, using a quaternary ammonium template, CTAB for the adsorption of sulfur compounds from model oil (1.0 mmol/l DBT in dodecane solution). Then the adsorption capability of MCM-41 assembled on the surface of bacterium Rhodococcus erythropolis IGTS8 is examined regarding the improvement of the biodesulfurization process of...
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ژورنال
عنوان ژورنال: Applied and Environmental Microbiology
سال: 1994
ISSN: 0099-2240,1098-5336
DOI: 10.1128/aem.60.1.223-226.1994