Results 21 to 30 of about 14,272 (226)
Biodesulfurization of dibenzothiophene by Shewanella putrefaciens NCIMB 8768 [PDF]
, 2007 The desulfurization ability of Shewanella putrefaciens strain NCIMB 8768 was studied and its activity profile was compared with the widely studied strain Rhodococcus erythropolis strain IGTS8.
Ansari, Farahnaz +2 more
core +1 more source
Aqueous-Phase Production of Secondary Organic Aerosols from Oxidation of Dibenzothiophene (DBT)
Atmosphere, 2020 Intermediate-volatility organic compounds (IVOCs) have been recognized as an important contributor to the secondary organic aerosol (SOA) formation via gas-phase reactions.
Yu Liu +5 more
doaj +1 more source
Molecules, 2023 A series of petroleum coke (petcoke)-derived solid acid catalysts were prepared via nitric acid treatment with or without ball milling pretreatment.
Qing Huang +5 more
doaj +1 more source
Scale-up chemical synthesis of thermally-activated delayed fluorescence emitters based on the dibenzothiophene-S,S-dioxide core [PDF]
, 2017 We report a procedure to linearly scale-up the synthesis of 2,8-bis(3,6-di-tert-butyl-9H-carbazol-9-yl)dibenzothiophene-S,S-dioxide (compound 4) and 2,8-bis(10H-phenothiazin-10-yl)dibenzothiophene-S,S-dioxide (compound 5) using Buchwald-Hartwig cross ...
Findlay, Neil +2 more
core +1 more source
Oxidation of benzothiophene, dibenzothiophene, and methyl-dibenzothiophene by ferrate(VI)
Journal of Hazardous Materials, 2014 The reduction of sulfur content in liquid fuel is of a high concern environmentally, and oxydesulfurization approaches have shown high efficiency for removing thiophene-containing compounds from the liquid fuels. The present paper investigates the oxidation of benzothiophene (BT), dibenzothiophene (DBT), and 4-methyl-dibenzothiophene (4-MDBT) by ...
Abdullah, Al-Abduly, Virender K, Sharma
openaire +3 more sources
Sustainable Environment Research, 2016 Desulfurization of fossil fuel derived oil is needed in order to comply with environmental regulations. Dibenzothiophene and benzothiophene are among the predominant sulfur compound present in raw diesel oil.
Angelo Earvin Sy Choi +3 more
doaj +1 more source
photochemistry of Substituted Dibenzothiophene S-Oxides and Oxygenated Bis-Dibenzothiophenes
Journal of Chemical Research, 2003 Substituted dibenzothiophene and bis-dibenzothiophene S-oxides were prepared and submitted to photolysis. The rate of deoxygenation of the molecules under photoirradiation was found to be highly dependent on their substitution pattern.
Kazuya Kumazoe +4 more
openaire +1 more source
Bulletin of Chemical Reaction Engineering & Catalysis, 2022 In this study, the Zn/Al-TiO2 and Zn/Al-ZnO was successfully synthesized. The catalysts were characterized by X-ray Diffraction (XRD), Fourier Transform Infra Red (FTIR), and Scanning Electron Microscope—Energy Dispersive X-ray Spectroscopy (SEM-EDS ...
Nur Ahmad +6 more
doaj +1 more source
Synthesis of Zeolite Y from Kaolin and Its Model Fuel Desulfurization Performance: Optimized by Box-Behnken Method [PDF]
Iranian Journal of Chemistry & Chemical Engineering, 2020 In this research, zeolite Na-Y was synthesized from Kaolin without an organic template under the non-hydrothermal condition to adsorb sulfur compound. Model fuel desulfurization was optimized by employing the Box-Behnken experimental design with 2 center
Somayyeh Honarmand +2 more
doaj +1 more source
Photochemistry of N‐Phenyl Dibenzothiophene Sulfoximine† [PDF]
Photochemistry and Photobiology, 2021 AbstractSulfoximines are popular scaffolds in drug discovery due to their hydrogen bonding properties and chemical stability. In recent years, the role of reactive intermediates such as nitrenes has been studied in the synthesis and degradation of sulfoximines.
Ankita Isor +6 more
openaire +3 more sources