Results 61 to 70 of about 446 (163)

Experimental investigation on a solar-powered oxy-hydrogen gas system for enhanced plastic pyrolysis

Results in Optics
The escalating environmental concerns associated with plastic waste have intensified the search for sustainable waste management solutions. Plastic dispersion in the environment poses severe threats to ecosystems, human well-being, and agriculture ...
Saqlain Abbas, Muhammad Hamza, Komal Afzal, Zulkarnain Abbas, Waqas Tariq Toor, Ahmad Ali, Faiza Bibi, Zaryab Basharat   +7 more
doaj   +1 more source

Lifecycle assessment of alkaline dry cell oxyhydrogen (HHO) generators for two-wheeled vehicle engines

Frontiers in Energy Research
IntroductionThe increased use of fossil fuels in transportation raises many environmental concerns, including the greenhouse gas effect. Hydrogen, with its high energy density and sustainability, offers a cleaner alternative, reducing emissions and ...
M. B. D. K. Siriwardena, Gamunu Samarakoon, Nabin Aryal, A. R. Nihmiya, Udara S. P. R. Arachchige   +4 more
doaj   +1 more source

Corrections of Voltage Loss in Oxyhydrogen Fuel Cells

, 2021
Normally, the Nernst voltage calculated from the concentration of the reaction gas in the flow channel is considered to be the ideal voltage (reversible voltage) of the hydrogen-oxygen fuel cell. The Nernst voltage loss in fuel cells in most of the current literature is thought to be due to the difference in concentration of reaction gas in the flow ...
Lyu Jinzhe, Kudiyarov, Victor Nikolaevich, Lider, Andrey Markovich   +2 more
openaire   +1 more source

Artificial intelligence based emission and performance prediction, and optimization of HHO-blended gasoline SI engine: A sustainable transition

Case Studies in Thermal Engineering
In striving for sustainable alternatives to gasoline, Oxyhydrogen (HHO) has emerged as a promising substitute for Internal Combustion Engines (ICEs). HHO blends not only improve engine efficiency but also reduce harmful emissions.
Muhammad Nasir Bashir, Muhammad Usman, Fahid Riaz, Touqeer Ahmad, Yasser Fouad, M. Shameer Basha, Muhammad Mujtaba Abbas, Joon Sang Lee   +7 more
doaj   +1 more source

Gradient boosting-based estimation of oxyhydrogen production in a flat-plate electrolyser using sodium hydroxide electrolyte

Energy Conversion and Management: X
The integration of oxyhydrogen (HHO) gas into internal combustion (IC) engines has attracted substantial interest among researchers in improving engine performance and reducing emissions.
Mohammad Amin Adoul, Balaji Subramanian, Naveen Venkatesh Sridharan, Ramin Karim, Ravdeep Kour   +4 more
doaj   +1 more source

Production Of Oxyhydrogen & It's Application

Oxyhydrogen, a clean and efficient fuel composed of hydrogen and oxygen gases, is produced through water electrolysis. However, conventional methods are often costprohibitive due to high energy requirements and the use of expensive materials. This study focuses on an economical approach to producing oxyhydrogen by optimizing the electrolysis process to
openaire   +3 more sources

Photocatalytic water splitting for large-scale solar-to-chemical energy conversion and storage

Frontiers in Science
Sunlight-driven water splitting allows renewable hydrogen to be produced from abundant and environmentally benign water. Large-scale societal implementation of this green fuel production technology within energy generation systems is essential for the ...
Takashi Hisatomi, Takashi Hisatomi, Takashi Hisatomi, Qian Wang, Qian Wang, Fuxiang Zhang, Shane Ardo, Shane Ardo, Shane Ardo, Erwin Reisner, Hiroshi Nishiyama, Akihiko Kudo, Akihiko Kudo, Taro Yamada, Kazunari Domen, Kazunari Domen, Kazunari Domen   +16 more
doaj   +1 more source

Nernst Voltage Loss in Oxyhydrogen Fuel Cells [PDF]

, 2018
Normally, the Nernst voltage calculated from the concentration of the reaction gas in the flow channel is considered to be the ideal voltage (reversible voltage) of the oxyhydrogen fuel cell, but actually it will cause a concentration gradient when the reaction gas flows from the flow channel through the gas diffusion layer to the catalyst layer.
openaire   +1 more source

Energy-conversion efficiency for producing oxy-hydrogen gas using a simple generator based on water electrolysis

Scientific Reports
Producing hydrogen efficiently through water electrolysis could greatly reduce fossil fuel consumption. As well as this renewable energy source will also help combat global warming and boost economic investment opportunities.
Ahmed M. Mousa, Hassan A. A. Sayed, Khaled A. M. Ali, Nabil S. Elkaoud, Wael A. E. Mahmoud   +4 more
doaj   +1 more source

An Interplay of Gases: Oxygen and Hydrogen in Biological Systems

Oxygen
Produced by photosynthesis, oxygen (O2) is a fundamentally important gas in biological systems, playing roles as a terminal electron receptor in respiration and in host defence through the creation of reactive oxygen species (ROS).
Grace Russell, Jennifer May, John T. Hancock   +2 more
doaj   +1 more source