Results 21 to 30 of about 47,723 (155)

Green Diesel: Biomass Feedstocks, Production Technologies, Catalytic Research, Fuel Properties and Performance in Compression Ignition Internal Combustion Engines

open access: yesEnergies, 2019
The present investigation provides an overview of the current technology related to the green diesel, from the classification and chemistry of the available biomass feedstocks to the possible production technologies and up to the final fuel properties ...
Savvas L. Douvartzides   +3 more
doaj   +1 more source

A Pilot Study of Syngas Production from Bio-oil Thermal Cracking in a Bubbling Fluidized Bed Reactor [PDF]

open access: yesJournal of Petroleum Science and Technology, 2019
A fluidized bed reactor that is operating in the bubbling regime has been developed for the conversion of bio-oils to syngas.The reactor consists of a 7.6 cm I.D. (or internal diameter) bed, with an expanded freeboard.
Mohammad Latifi   +3 more
doaj   +1 more source

Investigation of combustion performance of tannery sewage sludge using thermokinetic analysis and prediction by artificial neural network

open access: yesCase Studies in Thermal Engineering, 2022
The disposal and the management of sewage sludge from tanneries is a challenging issue for the leather industries because of their adverse effect on the environment.
Arslan Khan   +8 more
doaj   +1 more source

Alternative fuel information: Alternative fuel vehicle outlook [PDF]

open access: yes, 1994
Major automobile manufacturers continue to examine a variety of alternative fuel vehicle (AFV) options in an effort to provide vehicles that meet the fleet requirements of the Clean Air Act Amendments of 1990 (CAAA) and the Energy Policy Act of 1992 (EPACT).
openaire   +2 more sources

The Effect of WO3 Modification of ZrO2 Support on the Ni-Catalyzed Dry Reforming of Biogas Reaction for Syngas Production

open access: yesFrontiers in Environmental Science, 2017
The time-on-stream catalytic performance and stability of 8 wt. % Ni catalyst supported on two commercially available catalytic supports, ZrO2 and 15 wt.% WO3-ZrO2, was investigated under the biogas dry reforming reaction for syngas production, at 750°C ...
Nikolaos D. Charisiou   +8 more
doaj   +1 more source

The effect of torrefaction pre-treatment on the pyrolysis of corn cobs

open access: yesResults in Engineering, 2020
Production of green fuels and chemicals from non-edible corn cob residues presents an excellent opportunity to produce sustainable low carbon energy vectors as an alternative to fossil fuels.
Matt Klaas   +6 more
doaj   +1 more source

Antioxidant Activity of the Lignins Derived from Fluidized-Bed Fast Pyrolysis

open access: yesMolecules, 2017
A challenge in recent years has been the rational use of forest and agriculture residues for the production of bio-fuel, biochemical, and other bioproducts.
Sohail S. Qazi   +4 more
doaj   +1 more source

The Importance of Alternative Drive Vehicles in Road Transport in Poland and the European Union

open access: yesLogi, 2021
The development of electromobility in Poland and the whole world is an inevitable process. Every year, electric vehicles and vehicles powered by renewable fuels become more and more popular.
Frej Damian   +2 more
doaj   +1 more source

Qualification of Alternative Jet Fuels

open access: yesFrontiers in Energy Research, 2021
Historically, the commercial aviation industry has relied on a very limited number of well-proven, conventional fuels for certification and operation of aircraft and engines.
Mark A. Rumizen
doaj   +1 more source

Exotic glycerol dehydrogenase expressing Escherichia coli increases yield of 2,3-butanediol

open access: yesBioresources and Bioprocessing, 2018
Background The thriving of biodiesel industry has led to produce 10% (v/v) crude glycerol, thus creating an overflow problem. Biofuel production is restricted by Escherichia coli due to its toxicity to bacterial cells.
Md. Shafiqur Rahman   +2 more
doaj   +1 more source

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