Results 171 to 180 of about 1,492,576 (384)

Photo‐Electrodialysis for Brackish Water Desalination: A Life Cycle Sustainability Assessment from Experimental Insights

open access: yesEnergy Technology, EarlyView.
This study explores the integration of solar energy with electrodialysis (ED) for sustainable freshwater generation. A photoactive electrode enhances ion transport, reducing external energy inputs and environmental impacts compared to conventional ED.
Namra Mir, Burak Yuzer, Yusuf Bicer
wiley   +1 more source

Water-in-Diesel Emulsions as Alternative Fuel for Diesel Engines. Part I: Water-in-Diesel Emulsions. A Literature Review

open access: yesThe Annals of “Dunarea de Jos” University of Galati. Fascicle IX, Metallurgy and Materials Science, 2015
Although emulsions have found numerous and various applications in chemical, pharmaceutical and food industries, emulsions of water in diesel fuel are applicable alternative fuels for the existing diesel engines. Water-in-diesel emulsion fuel can improve
Vlad VRABIE   +2 more
doaj  

The Desulfurization Of Diesel Fuel Using Natural Zeolite Adsorbent [PDF]

open access: yes, 2009
Common way has been done to reduce sulfur in fuels is by conventional techniques of hydro desulphurization (HDS), which needs high investment to reduce sulfur bounded as aromatic organosulphur.
Lusia, A. (Anda)
core  

Prospective Life Cycle Assessment of Early‐Stage CO2‐Removing Artificial Photosynthesis Producing Synthesis Gas, Hydrogen Peroxide, and Methane

open access: yesEnergy Technology, EarlyView.
This study presents a prospective Life Cycle Assessment of the emerging technology artificial photosynthesis, which produces chemicals by utilizing light. It integrates break‐even sensitivity analysis to identify minimum parameter requirements and uncertainty analysis to evaluate theoretical competitiveness, providing the distribution and range of Life
Lukas Lazar
wiley   +1 more source

Presumptions of effective operation of diesel engines running on rme biodiesel. Research on kinetics of combustion of RME biodiesel [PDF]

open access: yesTransport, 2007
The results of experimental research on kinetics of fuel combustion of diesel engine A41are presented in the publication. The change of characteristics of indicated work (in-cylinder pressure and temperature, period of induction, heat release and heat ...
A. Vaicekauskas   +2 more
doaj  

Future Pain at the Diesel Pump? Potential Eff ects of the European Commission’s Energy Taxation Proposal [PDF]

open access: yes
The Energy Tax Directive recently proposed by the European Commission envisages to tax fuels based on their energy content. By raising prices for diesel to a level higher than that of petrol, this proposal would eliminate the price advantage currently ...
Colin Vance, Manuel Frondel
core  

Enhanced Electroactivity for Overall Water Splitting and Oxygen Potential of Pt/Carbon Nanotubes Functionalized with Cu Organometallic Complex

open access: yesEnergy Technology, EarlyView.
Functionalizing carbon nanotubes (CNT) with the mesitylcopper (Cu‐mes) complex modifies the surface of CNT, developing Cu‐Pt alloys and Cu‐species. The result is a modified Pt electronic structure that promotes the catalytic activity of the 5 wt% Pt/CNTCu‐mes nanocatalyst for hydrogen and oxygen evolution reactions, and oxygen reduction reaction.
Rocio López‐Leal   +5 more
wiley   +1 more source

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