Results 11 to 20 of about 123,137 (228)

Performance of Four Step Engine Generator Set with Oxy-Hydrogen (HHO) Fuel from Water Electrolysis Process Using Vacuum Valve Carburator

Journal of Renewable Energy and Mechanics, 2022
Alternative energy sources are required to lessen the environmental impact brought on by the usage of fossil fuels as a result of rising energy demand and rising fossil fuel use.
Theodorus Rendy Prasetya, Lathifa Putri Afisna, Devia G.C. Alfian, Rizky Faesal Sadikin   +3 more
doaj   +3 more sources

Experimental Investigation of Oxy-Hydrogen Injection in Natural Gas/Diesel Dual-Fuel Engine: Performance and Emission Analysis under Low Load Operation

Kapal
The pursuit of achieving zero carbon emissions by 2050 has led to the implementation of green technologies in the maritime industry. One crucial aspect is the adoption of alternative fuels, with a focus on non-fossil fuels to enhance energy efficiency ...
Betty Ariani, Frengki Mohamad Felayati, Mohammad Arif Batutah   +2 more
doaj   +2 more sources

Assessment of waste tyre pyrolysis oil and oxy-hydrogen gas usage in a diesel engine in terms of energy, exergy, environmental, and enviroeconomic perspectives

International Journal of Hydrogen Energy
Nowadays, alternative fuel research is increasing day by day due to the restrictions imposed on internal combustion engines. Using waste tyres as fuel will positively contribute to the national economy and environmental impact. Using oxy-hydrogen (HHO) gas, will help improve engine performance and exhaust emissions.
Salih Ozer, Halil Erdi Gülcan, Samet Celebi   +2 more
exaly   +4 more sources

Optimization of a low heat rejection engine run on oxy‑hydrogen gas with a biodiesel-diesel blend

Fuel Processing Technology, 2023
Jami Paparao, S Murugan
exaly   +3 more sources

The performance and efficiency of novel oxy-hydrogen-argon gas power cycles for zero emission power generation [PDF]

Energy Conversion and Management, 2021
Abstract This study investigates the performance and efficiency of closed-loop oxy-hydrogen Brayton power cycles through numerical modelling and simulation. Coupled with storage hydrogen and oxygen produced by a water-electrolysis system, these cycles have the potential to produce flexible electrical power at high thermal efficiency whilst producing ...
Matthew Hodgson, Sumit Roy, Anthony Paul Roskilly, Andrew Smallbone   +3 more
openaire   +2 more sources

Release of Sulfur and Chlorine Gas Species during Combustion and Pyrolysis of Walnut Shells in an Entrained Flow Reactor

Energies, 2023
The release behavior of sulfur and chlorine compounds into the gas phase of walnut shell particles (WNS) is studied with an entrained flow reactor. Experiments are carried out in nitrogen (N2), carbon dioxide (CO2) atmosphere and under air and oxy-fuel ...
Coskun Yildiz, Marcel Richter, Jochen Ströhle, Bernd Epple   +3 more
doaj   +1 more source

Oxy-hydrogen gas as a sustainable fuel for the welding industry: Alternative for oxy-acetylene gas

Cleaner Energy Systems
Anita Asamoah, N M Zainudeen, Charles Kofi Klutse   +2 more
exaly   +2 more sources

Effects of fuel-hydrogen levels on combustion, operability, and emission parameters of CH4/H2/O2/CO2 stratified flames in a dual-swirl gas turbine burner

Engineering Applications of Computational Fluid Mechanics, 2023
Towards the development of emission-free hydrogen gas turbines with wider operability limits, the combined effects of lean premixed combustion, dual combustion (combustion staging), hydrogen enrichment, and oxy-fuel combustion on the combustion and ...
Medhat A. Nemitallah, Sami K. Aljehani, Md Azazul Haque   +2 more
doaj   +1 more source

Thermodynamic assessment of a hybrid methane cracking system for liquified hydrogen production and enhanced oil recovery using CO 2

Energy Reports, 2022
Hydrogen fuel production from methane cracking is a cleaner process compared to steam methane reforming due to zero greenhouse gas emissions. Carbon black that is co-produced, is valuable and can be marketed to other industries.
Aliya Banu, Abdulkarim A.H. Mohamed, Ahmad S. Abushaikha, Yusuf Bicer   +3 more
doaj   +1 more source

Does hydrogen-rich water mitigate MP toxicity in rainbow trout (Oncorhyncus mykiss)? Monitoring with hematology, DNA damage, and apoptosis via ROS/GSH/MDA pathway

Oceanological and Hydrobiological Studies, 2023
Although the number of studies documenting the presence of Microplastics (MP) in fish is increasing, research studies focused on its detoxification are very limited.
Atamanalp Muhammed, Kırıcı Muammer, Köktürk Mine, Kırıcı Mahinur, Alwazeer Duried, Kocaman Esat Mahmut, Ucar Arzu, Parlak Veysel, Özcan Sinan, Alak Gonca   +9 more
doaj   +1 more source