Results 21 to 30 of about 5,075,952 (350)

Effects of alternative jet fuel blends on aerospace-grade carbon/epoxy composites

open access: yesMaterials & Design, 2022
The effects of Jet A fuel and four alternative fuel blends on different carbon/epoxy composites were investigated. The alternative fuel blends consisted of 50/50 or 90/10 vol% blends of Jet A fuel with low aromatic content non-petroleum sourced fuels ...
Naoufal Harich   +5 more
doaj   +1 more source

Assessment of the Anticipated Environmental Footprint of Future Nuclear Energy Systems. Evidence of the Beneficial Effect of Extensive Recycling

open access: yesEnergies, 2017
In this early 21st century, our societies have to face a tremendous and increasing energy need while mitigating the global climate change and preserving the environment.
Jérôme Serp   +2 more
doaj   +1 more source

EXPERIMENTAL RESEARCH ON DIESEL ENGINE WORKING ON A MIXTURE OF DIESEL FUEL AND FUSEL OILS [PDF]

open access: yesTransport Problems, 2017
This article considers the possibility of spirit fusel oil being used as an addition to agile fuels. Results of experimental research on diesel engines working on mixtures of diesel fuel and fusel oils are given.
Sviatoslav KRYSHTOPA   +5 more
doaj   +1 more source

Study of engine performance and emission characteristics of diesel engine using cerium oxide nanoparticles blended orange peel oil methyl ester

open access: yesEnergy Nexus, 2022
Due to the increasing cost of crude oil, the depletion of this resource has prompted researchers to look into the various potential applications of renewable fuels. Biobased fuels have the potential to reduce the harmful effects of fossil fuels.
Alex Y.   +4 more
doaj   +1 more source

Current Status and Potential of Tire Pyrolysis Oil Production as an Alternative Fuel in Developing Countries

open access: yes, 2021
Energy is essential for the nature of life and the development of countries. The main demand for the 21st century is to fulfill growing energy needs. Pakistan, through the use of fossil fuels, meets energy demands. There is pressure on the economy of the
H. Yaqoob   +7 more
semanticscholar   +1 more source

Production and use of waste-derived fuels in Poland: current status and perspectives

open access: yesProduction Engineering Archives, 2021
In the paper issues related to the production and utilisation of waste-derived fuel (alternative fuel) in Poland are presented. Alternative fuel comes from dry residue of waste, mostly municipal, and is treated as a waste.
Bień Jurand
doaj   +1 more source

Microbial fuel cells: a green and alternative source for bioenergy production [PDF]

open access: yes, 2020
Microbial fuel cell (MFC) represents one of the green technologies for the production of bioenergy. MFCs using microalgae produce bioenergy by converting solar energy into electrical energy as a function of metabolic and anabolic pathways of the cells ...
A Larrosa-Guerrero   +37 more
core   +1 more source

The use of alternative fuels for maritime decarbonization: Special marine environmental risks and solutions from an international law perspective

open access: yesFrontiers in Marine Science, 2023
The introduction of several alternative marine fuels is considered an important strategy for maritime decarbonization. These alternative marine fuels include liquefied natural gas (LNG), liquefied biogas (LBG), hydrogen, ammonia, methanol, ethanol ...
Qiuwen Wang   +3 more
doaj   +1 more source

Selective Extraction of Rare Earth Elements from Phosphoric Acid by Ion Exchange Resins

open access: yesMetals, 2018
Rare earth elements (REE) are present at low concentrations (hundreds of ppm) in phosphoric acid solutions produced by the leaching of phosphate ores by sulfuric acid.
Xavier Hérès   +6 more
doaj   +1 more source

Comparison of Smoke Emissions in Different Combustion Engine Fuels

open access: yesActa Technologica Agriculturae, 2020
Goal of this study was to investigate and evaluate an impact of two alternative fuels on smoke emissions in comparison to diesel fuel. This study observes three different combustion engine fuels: biodiesel produced by Meroco, Inc.
Angelovič Michal   +3 more
doaj   +1 more source

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