Results 31 to 40 of about 85,368 (154)
The Acceptable Alternative Vehicle Fuel Price
Energies, 2019 Historically, petroleum fuels have been the dominant fuel used for land transport. However, the growing need for sustainable national economics has urged us to incorporate more economical and ecological alternative vehicle fuels.
Antonina Kalinichenko +2 more
doaj +1 more source
Nanoenergy AdvancesIn this work, zeolitic imidazolate frameworks (ZIF-8, ZIF-67, and ZC-ZIF) and their hybrid composites with carboxylate-functionalized carbon nanotubes (fCNTs) are synthesized through low-cost synthesis methods for enhanced physisorption-based hydrogen ...
Syedvali Pinjari +2 more
doaj +1 more source
Torrefied biomass quality prediction and optimization using machine learning algorithms
Chemical Engineering Journal AdvancesTorrefied biomass is a vital green energy source with applications in circular economies, addressing agricultural residue and rising energy demands. In this study, ML models were used to predict durability (%) and mass loss (%).
Muhammad Hamza Naveed +5 more
doaj +1 more source
BIODIESEL AS ALTERNATIVE FUEL – GENERAL ASPECTS
Agricultura, 2008 Biodiesel (fatty acid methyl esters), which is derived from triglycerides by transesterification with methanol, has attracted considerable attention during the past decade as a renewable, biodegradable, nontoxic fuel, being an important mean of progress ...
Adriana Gog +5 more
doaj +1 more source
Jatropha: An Alternative Substitute to Fossil Fuel
EDIS, 2011 Jatropha is a tropical plant and can be grown in low to high rainfall and diverse soil types, but the plant is susceptible to freezes. The plant produces seeds containing inedible oil that can be converted to biodiesel.
Kamrun Nahar, Monica Ozores-Hampton
doaj +5 more sources
Synthesis of Si-Fe Chondrule-like Dust Analogues in RF Discharge Plasmas
Applied SciencesChondrules are tiny particles that occur in stony meteorites and are considered as the building blocks of early asteroids and planets. It is believed that they were formed by the fast heating of the dust in the solar nebula.
Akdaulet Baikaliyev +10 more
doaj +1 more source
Alternative motors in aviation
Aviation, 2014 The increasing demand for air travel leads to more pollution produced by air transport. At the same time the fuel prices are constantly rising. Therefore, it becomes necessary to find alternative energy sources for aircraft (alternative fuel, motors). In
Mirvat Kaddour
doaj +1 more source
Review on hydrogen fuel cells as an alternative fuel
Next EnergyThe use of hydrogen fuel cells has greatly increased in recent years. Advanced fuel cells are efficiently addressing the needs of portable power, backup power, and even modular power fuel cells.
Heth Sethia, Abhishek Priyam
doaj +1 more source
LNG as Alternative Fuel for European Transport System
Communications, 2014 This paper gives basic information about Liquefied Natural Gas as a greener alternative to other fossil fuels. It focuses on basic properties of LNG, which are fundamental to understanding LNG correctly and then possibly use it as a fuel for ships ...
Tomas Kalina, Anezka Grobarcikova
doaj +1 more source
Development of a Fault Prediction Algorithm for Marine Propulsion Energy Storage System
EnergiesThe transition to environmentally sustainable maritime operations has gained urgency with the International Maritime Organization’s (IMO) 2023 GHG reduction strategy, aiming for net-zero emissions by 2050.
Jaehoon Lee +3 more
doaj +1 more source