Results 151 to 160 of about 1,644 (184)

A novel Bacillus pumilus-related strain from tropical landfarm soil is capable of rapid dibenzothiophene degradation and biodesulfurization [PDF]

open access: yes
A Bahuguna   +45 more
core   +1 more source

Ionic Liquids toward Enhanced Carotenoid Extraction from Bacterial Biomass. [PDF]

open access: yesMolecules
Silva TP   +5 more
europepmc   +1 more source

Biodesulfurization of fossil fuels

Current Opinion in Microbiology, 2003
Biotechnological techniques enabling the specific removal of sulfur from fossil fuels have been developed. In the past three years there have been important advances in the elucidation of the mechanisms of biodesulfurization; some of the most significant relate to the role of a flavin reductase, DszD, in the enzymology of desulfurization, and to the ...
Kevin A, Gray   +2 more
openaire   +2 more sources

Anaerobic biodesulfurization in different inoculums

Global NEST International Conference on Environmental Science & Technology, 2022
Sulfur compounds in liquid fuel are undesirable and the level of these compounds in diesel fuel is strictly regulated in the last 15 years by the European Union. These stringent regulations are imposing an urgent requirement for fuel terminals to produce fuels having ultra-low sulfur content.
Agapios Agapiou   +3 more
openaire   +1 more source

Oil biodesulfurization: A review of applied analytical techniques

Journal of Chromatography B, 2021
The wide use of fossil fuels and their associated environmental concerns, highlighted the importance of affordable and clean energy (goal 7), as adopted by the Sustainable Development Goals of the United Nations for 2030. For years now, the detection of sulfur components in liquid fuels is performed mainly for environmental and health purposes in ...
Marinos Stylianou   +2 more
openaire   +3 more sources

Biodesulfurization of organic-sulfur compounds

Current Microbiology, 1993
A screening assay in which dibenzothiophene (DBT) or DBT-sulfone served as the only bioavailable source of sulfur was used to obtain two new bacterial isolates, strains UM9 and UM3, that desulfurized either substrate. Strain UM9 produced the desulfurized product, 2-hydroxybiphenyl (HBP); no other identifiable desulfurized products or released sulfate ...
Ralph F. Purdy, Joe E. Lepo, Bailey Ward
openaire   +1 more source

Enhanced dibenzothiophene biodesulfurization in a microchannel reactor

Biotechnology Letters, 2007
A microchannel reactor system was used in a biodesulfurization process in which the rate of biodesulfurization in the oil/water phase of the microchannel reaction was more than nine-fold that in a batch (control) reaction. In addition, the microchannel reaction system using a bacterial cell suspension degraded alkylated dibenzothiophene that was not ...
Ken-Ichi, Noda   +5 more
openaire   +2 more sources

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