Results 11 to 20 of about 192,754 (350)

Comparison of acetone–butanol–ethanol fermentation and ethanol catalytic upgrading as pathways for butanol production: A techno-economic and environmental assessment [PDF]

open access: yesBiofuel Research Journal, 2021
Butanol is an important compound used as a building block for producing value-added products and an energy carrier. The main butanol production pathways are conventional acetone–butanol–ethanol (ABE) fermentation and catalytic upgrading of ethanol.
Estefanny Carmona-Garcia   +4 more
doaj   +1 more source

Genomic and metabolic insights into solvent production by Thermoanaerobacterium thermosaccharolyticum GSU5 [PDF]

open access: yesBiofuel Research Journal, 2020
Thermoanaerobacterium thermosaccharolyticum GSU5 was isolated from animal dung collected in a pasture plain in Buenos Aires, Argentina. This thermophilic and anaerobic microorganism was able to produce butanol and ethanol, but not acetone, using sugars ...
Rocío Díaz Peña   +4 more
doaj   +1 more source

Effectiveness of Butanol and Deposit Control Additive in Fuel to Reduce Deposits of Gasoline Direct Injection Engine Injectors

open access: yesEnergies, 2022
Modern internal combustion engines are designed to meet new emission standards and reduce fuel consumption. The wide application of direct fuel injection is associated with the problem of injector contamination.
Ireneusz Pielecha   +3 more
doaj   +1 more source

Increased Selectivity for Butanol in Clostridium Pasteurianum Fermentations via Butyric Acid Addition or Dual Feedstock Strategy

open access: yesFermentation, 2020
Volatility of the petroleum market has renewed research into butanol as an alternate fuel. In order to increase the selectivity for butanol during glycerol fermentation with Clostridium pasteurianum, butyric acid can be added to the medium.
Garret Munch   +2 more
doaj   +1 more source

Use of Butanol in Diesel Engines as a Motor Fuel

open access: yesМеханика машин, механизмов и материалов, 2021
The article presents the results of computer modeling and experimental research of the effect of butanol content in the fuel on the specific power, fuel-economic and environmental performance of 4ЧН 11/12.5 (4ChN 11/12.5) diesel engine at various cycle ...
Heorhi M. Kukharonak   +2 more
doaj   +1 more source

Metabolic Engineering of Histidine Kinases in Clostridium beijerinckii for Enhanced Butanol Production

open access: yesFrontiers in Bioengineering and Biotechnology, 2020
Clostridium beijerinckii, a promising industrial microorganism for butanol production, suffers from low butanol titer and lack of high-efficiency genetical engineering toolkit. A few histidine kinases (HKs) responsible for Spo0A phosphorylation have been
Xin Xin   +4 more
doaj   +1 more source

THE CONTENTS OF NEUTRAL AND POLAR LIPIDS IN CLOSTRIDIA CELLS UNDER CULTIVATION IN THE PRESENCE OF BUTANOL [PDF]

open access: yesBiotechnologia Acta, 2017
The aim of the study was to evaluate changes in the portion of polar and neutral lipids in the cells of Clostridium during their cultivation in the presence of butanol.
S. I. Voychuk
doaj   +1 more source

Peculiar Response in the Co-Culture Fermentation of Leuconostoc mesenteroides and Lactobacillus plantarum for the Production of ABE Solvents

open access: yesFermentation, 2021
Two bacterial strains (CL11A and CL11D) that are capable of ABE fermentation, identified as Leuconostoc mesenteroides and Weissella cibari, were isolated from the soil surrounding the roots of bean plants.
Grace N. Ijoma   +3 more
doaj   +1 more source

Effect of Diesel Fuel-Coconut Oil-Butanol Blends on Operational Parameters of Diesel Engine

open access: yesEnergies, 2020
The global concentration of greenhouse gasses in the atmosphere is increasing as well as the emissions of harmful pollutants. Utilization of liquid biofuels in combustion engines helps to reduce these negative effects. For diesel engines, the most common
Jakub Čedík   +5 more
doaj   +1 more source

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