Results 31 to 40 of about 8,448 (204)

Preparation and characterization of Mg/TiO2 for visible light photooxidative-extractive deep desulfurization [PDF]

, 2017
A series of Mg/TiO2 photocatalysts were prepared using aqueous wet impregnation method at different Mg loading followed by calcination at different temperatures for 1 h duration.
Chong, Fai Kait, Hayyiratul Fatimah,, Mohd Faisal Taha,, Normawati Mohd Yunus,, Wilfred, Cecilia, Yee, Cia Yin   +5 more
core   +1 more source

Removal of refractory organosulfur compounds via oxidation with hydrogen peroxide on amorphous Ti/SiO2 catalysts [PDF]

, 2010
Efficient removal of benzothiophene (BT), dibenzothiophene (DBT) and 4,6-dimethyldibenzothiophene (DMDBT) has been successfully achieved via oxidation with hydrogen peroxide in liquid phase using an amorphous silica-loaded titanium oxide catalyst.
Campos Martín, José Miguel, Capel Sánchez, María del Carmen, García Fierro, José Luis   +2 more
core   +1 more source

DBT degradation enhancement by decorating Rhodococcus erythropolis IGST8 with magnetic Fe3O4 nanoparticles [PDF]

, 2009
Biodesulfurization (BDS) of dibenzothiophene (DBT) was carried out by Rhodococcus erythropolis IGST8 decorated with magnetic Fe3O4 nanoparticles, synthesized in-house by a chemical method, with an average size of 45-50 nm, in order to facilitate the post-
Ansari, Farahnaz, Grigoriev, P., Libor, S., Ramsden, Jeremy J., Tothill, Ibtisam E.   +4 more
core   +1 more source

Studying the mechanism and kinetics of fuel desulfurization using CexOy/NiOx piezo-catalysts as a new low-temperature method

Scientific Reports, 2023
In order to advance desulfurization technology, a new method for excellent oxidative desulfurization of fuel at room temperature will be of paramount importance.
Sangar S. Ahmed, Omid Amiri, Karwan M. Rahman, Savana J. Ismael, Noor S. Rasul, Darya Mohammad, Karukh A. Babakr, Nabaz A. Abdulrahman   +7 more
doaj   +1 more source

Catalytic oxidative desulfurization of fuels in acidic deep eutectic solvents with [(C6H13)3P(C14H29)]3PMo12O40 as a catalyst

Petroleum Science, 2018
Deep eutectic solvents (DESs) are a new class of green solvents analogous to ionic liquids due to their biodegradable capacity and low cost. However, the direct extractive desulfurization of diesel oil by DESs cannot meet the government’s standard.
Wei Jiang, Hao Jia, Zhanglong Zheng, Linhua Zhu, Lei Dong, Wei Liu, Wenshuai Zhu, Huaming Li   +7 more
doaj   +1 more source

In silico modeling and evaluation of Gordonia alkanivorans for biodesulfurization [PDF]

, 2013
10.1039/c3mb70132hMolecular BioSystems92530 ...
Aggarwal, Shilpi, Ivan, Gregorius Reinaldi, Karimi, I. A.   +2 more
core   +1 more source

Ionic Liquid-Based Polyoxometalate Incorporated at ZIF-8: A Sustainable Catalyst to Combine Desulfurization and Denitrogenation Processes

Molecules, 2022
An effective and sustainable process capable of simultaneously execute desulfurization and denitrogenation of fuels is in fact an actual necessity in the refinery industry.
Dinis F. Silva, Alexandre M. Viana, Isabel Santos-Vieira, Salete S. Balula, Luís Cunha-Silva   +4 more
doaj   +1 more source

Desulphurization of Simulated Oil Using SAPO-11 with CNT's as Adsorbent: A Kinetic Study

Iraqi Journal of Chemical and Petroleum Engineering, 2023
In this study, sulfur was removed from imitation oil using oxidative desulfurization process. Silicoaluminophosphate (SAPO-11) was prepared using the hydrothermal method with a concentration of carbon nanotubes (CNT) of 0% and 7.5% at 190 °C ...
Gaith K. Jabaar, Hayder A. Al-Jendeel, Yasir Ali Alsheikh   +2 more
doaj   +1 more source

Development of Kinetic and Process Models for the Oxidative Desulfurization of Light Fuel, Using Experiments and the Parameter Estimation Technique [PDF]

, 2015
YesThe oxidative desulphurization (ODS) of light gas oil (LGO) is investigated with an in-house designed cobalt 11 oxide loaded on alumina (γ-Al2O3) catalyst in the presence of air as oxidizing agent under moderate operating 12 conditions (temperature ...
Ahmed T., Al-Dahhan M. H., Amer T. Nawaf, Ancheyta J., Ancheyta J., Aysar T. Jarullah, Froment G. F., Iqbal M. Mujtaba, Saba A. Gheni, Zhao D. H.   +9 more
core   +1 more source

Oxidative Bio-Desulfurization by Nanostructured Peroxidase Mediator System [PDF]

Catalysts, 2020
Bio-desulfurization is an efficient technology for removing recalcitrant sulfur derivatives from liquid fuel oil in environmentally friendly experimental conditions. In this context, the development of heterogeneous bio-nanocatalysts is of great relevance to improve the performance of the process. Here we report that lignin nanoparticles functionalized
Eliana Capecchi, Davide Piccinino, Bruno Mattia Bizzarri, Lorenzo Botta, Marcello Crucianelli, Raffaele Saladino   +5 more
openaire   +1 more source