Results 51 to 60 of about 1,011 (146)

Onboard Miniature Jet Fuel Desulfurizer for Mobile Fuel Cell Power Systems

open access: yesEnergy Technology, Volume 12, Issue 6, June 2024.
This work describes a novel, lightweight adsorptive desulfurization reactor for onboard desulfurization of jet fuel in mobile solid oxide fuel cell systems. The 3D‐printed one‐piece stainless steel reactor is capable of reducing sulfur content in jet fuel to ≤1 ppm.
Dhruba Panthi   +4 more
wiley   +1 more source

Selection procedures of consortia bacterial with A. ferrooxidans like bacteria and A. thiooxidanslike bacteria in coal biodesulfurization process

open access: yesRevista Facultad de Ingeniería Universidad de Antioquia, 2013
In a flask, biodesulfurization processes of a coal with high sulfur content were evaluated. The particle size of coal ranged between 0.24 cm – 0.06 cm.
Gerardo Andrés Caicedo   +1 more
doaj  

Construction and Characterization of a New Recombinant Vector to Remove Sulfate Repression of dsz Promoter Transcription in Biodesulfurization of Dibenzothiophene

open access: yesFrontiers in Microbiology, 2018
Biodesulfurization (BDS) is an environmentally friendly desulfurizing process with the potential of replacing or adding to the current expensive technologies for sulfur removal from fossil fuels.
Somayeh Khosravinia   +5 more
doaj   +1 more source

Biodesulfurization using Pseudomonas delafieldii in magnetic polyvinyl alcohol beads

open access: yes, 2005
Aims: To immobilize Pseudomonas delafieldii R-8 cells in magnetic polyvinyl alcohol (PVA) beads for ...
Guobin, S   +4 more
core   +1 more source

Genetic analysis of benzothiophene biodesulfurization pathway of Gordonia terrae strain C-6. [PDF]

open access: yesPLoS ONE, 2013
Sulfur can be removed from benzothiophene (BT) by some bacteria without breaking carbon-carbon bonds. However, a clear mechanism for BT desulfurization and its genetic components have not been reported in literatures so far.
Wei Wang   +6 more
doaj   +1 more source

Biodesulfurization of Consortia Immobilized on Oil Palm Frond Biochar in Biotrickling Filters under Anoxic Conditions

open access: yesFermentation, 2023
Biodesulfurization using biotrickling filters (BTFs) under anoxic conditions is a cost-effective method for biogas clean-up. To improve the performance of BTFs, the microbial consortia from the anaerobic pond of a swine farm (SW), the denitrification ...
Pajongsuk Sutarut   +2 more
doaj   +1 more source

Syngas as Electron Donor for Sulfate and Thiosulfate Reducing Haloalkaliphilic Microorganisms in a Gas-Lift Bioreactor

open access: yesMicroorganisms, 2020
Biodesulfurization processes remove toxic and corrosive hydrogen sulfide from gas streams (e.g., natural gas, biogas, or syngas). To improve the efficiency of these processes under haloalkaline conditions, a sulfate and thiosulfate reduction step can be ...
Caroline M. Plugge   +6 more
doaj   +1 more source

Anaerobic biodesulfurization of thiophenes [PDF]

open access: yes, 2002
Distillates from crude oil such as diesel and fuel oil may contain significant amounts of dibenzothiophenes and their alkylated derivatives, containing organically bound sulfur.
Marcelis, C.L.M., Marcelis, C.
core  

Biodesulfurization of Dibenzothiophene by Decorating Rhodococcus erythropolis IGTS8 Using Montmorillonite/Graphitic Carbon Nitride

open access: yes, 2022
Fossil fuels are the main sources of human energy, but their combustion releases toxic compounds of sulfur oxide. In the oil industry, using the optimal methods to eliminate sulfur compounds from fossil fuels is a very important issue. In this study, the
Mehrab Pourmadadi   +5 more
core   +1 more source

Effect of chloride salts on biodesulfurization process of a colombian coal

open access: yesRevista Facultad de Ingeniería Universidad de Antioquia, 2013
A chloride salts medium was evaluated in biodesulfurization processes of a Colombian coal (2.34% total sulfur: 1.34% as pyritic, 0.90% as organic and 0.10% from sulfates), employing a consortium of Acidithiobacillus ferrooxidans and Acidithiobacillus ...
Gerardo Andrés Caicedo Pineda   +1 more
doaj   +1 more source

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