Results 71 to 80 of about 1,957,002 (173)

An Interplay of Gases: Oxygen and Hydrogen in Biological Systems

open access: yesOxygen
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   +2 more
doaj   +1 more source

Sustainable Production of Green Oxy-Hydrogen from Vehicles’ Air Conditioning Drains to Enhance Engine Efficiency and Reduce Greenhouse Gas Emissions

open access: yesHydrogen
Innovative and sustainable solutions are increasingly necessary as concerns about fossil fuels’ environmental and economic impacts grow. Accordingly, this study aims to enhance vehicle internal combustion engine efficiency by producing oxy-hydrogen (HHO)
Mohamed K. M. Gerwash   +5 more
doaj   +1 more source

Oxyhydrogen detonations near pressure limit

open access: yes, 1972
1972-03-31Behaviours of the propagation velocities of equi-molar oxyhydrogen detonations are experimentally investigated near their pressure limit. The experimental apparatus consists of a circular steel tube 26.9 mm in inner diameter and 7 m in length ...
Fujiwara, Toshitaka   +2 more
core   +1 more source

Synergistic impact of cerium oxide nano additive along with produced-HHO gas on CI engine behaviors running with pyrolyzed waste plastic oil

open access: yesResults in Engineering
The gain sustainable energy from waste plastic decreases the dependence on fossil fuel. Waste plastics were converted to oil by pyrolysis which combined with pure diesel in 20 % volumetrically.
A.S. El-Shafay   +5 more
doaj   +1 more source

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

open access: yesFrontiers 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   +4 more
doaj   +1 more source

Impact of Natural Gas Price Decontrol on Gas Supply, Demand and Prices

open access: yes, 1982
Major analysis completed recently by the gas transmission and distribution industry concludes that available supplies of gas energy will fall into the range of 23-31 trillion cubic feet (Tcf) by the year 2000, as conventional gas production is ...
Schlesinger, B.
core  

Decisions of the Oil and Gas Board of Review.

open access: yes, 1965
Title supplied by cataloger.; Includes: Appointment of Alan H. Coogan to the Board (1984), Rules of practice and procedure of the Oil and Gas Board of Review, Legal reports of Oil and Gas Activities for Ohio (1964-1978), Ohio oil and gas law, annotated ...
Ohio. Oil & Gas Board of Review.
core  

Fuel composition effects on natural gas vehicle emissions

open access: yes, 1994
Under a contract from DOE`s National Renewable Energy Laboratory (NREL) and support from Brooklyn Union Gas Company (BUG), Northern Illinois Gas Co., the Institute of Gas Technology (IGT) evaluated four state-of-the-art, electronic, closed-loop natural ...
Blazek, C. F.   +4 more
core   +1 more source

Application of Oxyhydrogen Energy to Underwater Vehicle Thermal Power System

open access: yes, 2011
The possibility of oxyhydrogen energy, which use real-time generated Hydrogen and Oxygen as its source, was analyzed. A special torpedo thermal power system, which uses oxyhydrogen energy, was put forward.
Rui Zhu, Lan Luo, Wei Ge Liang
core   +1 more source

Refueling stations for natural gas vehicles [PDF]

open access: yes, 1991
The unavailability of natural gas vehicle (NGV) refueling stations constitutes one of the major barriers to the wide spread utilization of natural gas in the transportation market. The purpose of this paper is to review and evaluate the current technical
Blazek, C. F.   +3 more
core  

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