نتایج جستجو برای: dibenzothiophene
تعداد نتایج: 508 فیلتر نتایج به سال:
Gasoline-contaminated soil from Isfahan, Iran was selected to isolate a bacterium capable of desulfurizing dibenzothiophene (DBT). The isolated strain was named R1 and identified as Rhodococcus erythropolis through biochemical tests as well as sequencing of 16S rRNA gene. This strain could efficiently produce 2-hydroxybiphenyl (HBP) from DBT via the 4S metabolic pathway. The highest HBP amount ...
In this paper, a novel Ni2P/black phosphorus (Ni2P/BP) supported on two-dimensional ?-zirconium phosphate (?-ZrP) hybrid material was prepared, and its catalytic activity for hydrodesulfurization (HDS) investigated. Through the reaction of nickel salt with BP nanosheets obtained by freeze-assisted exfoliation method, Ni2P nanoparticles can be formed firmly anchored surface BP, effectively preve...
A carbazole-utilizing bacterium was isolated by enrichment from petroleum-contaminated soil. The isolate, designated Sphingomonas sp. strain XLDN2-5, could utilize carbazole (CA) as the sole source of carbon, nitrogen, and energy. Washed cells of strain XLDN2-5 were shown to be capable of degrading dibenzofuran (DBF) and dibenzothiophene (DBT). Examination of metabolites suggested that XLDN2-5 ...
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