Results 121 to 130 of about 147,167 (357)
Nihon Kikai Gakkai ronbunshuDiesel engines are internal combustion engines with low fuel consumption. However, CO2 emission such as a greenhouse gas is unavoidable because diesel engines use the hydrocarbon fuels derived from fossil fuels such as diesel fuel and heavy oil ...
Eiji KOJIMA, Takuya YAMAGUCHI
doaj +1 more source
Effect of primary-zone equivalence ratio and hydrogen addition on exhaust emission in a hydrocarbon-fueled combustor [PDF]
The effects of reducing the primary-zone equivalence ratio on the exhaust emission levels of oxides of nitrogen, carbon monoxide, and unburned hydrocarbons in experimental hydrocarbon-fueled combustor segments at simulated supersonic cruise and idle ...
Ingebo, R. D., Norgren, C. T.
core +1 more source
Iraqi Journal of Chemical and Petroleum Engineering, 2015 Pyrolysis of virgin polyethylene plastics was studied in order to produce hydrocarbon liquid fuel. The pyrolysis process carried out for low and high-density polyethylene plastics in open system batch reactor in temperature range of 370 to 450°C ...
Ammar S. Abbas, Fahmi Abuelgasim Mohamed
doaj
Petroleum hydrocarbons in fresh waters: a preliminary desk study and bibliography [PDF]
, 1980 A literature survey was carried out into the effects of petroleum hydrocarbons in freshwater, from the toxicity, biodegradability and concentration aspects.
Horne, J.E.M. +3 more
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Asia-Pacific Journal of Chemical Engineering, EarlyView.ABSTRACT Direct preparation of coal–water slurry using coal chemical wastewater represents an economical and feasible approach for wastewater resource utilization. Unlike clean water, however, the complex organic components in wastewater may exert adverse effects on slurry properties.
Yi Xiang +6 more
wiley +1 more source
NUMERICAL ANALYSIS OF GAS-DROPLET CHEMICAL PLUG-FLOW REACTOR OPERATING MODES
Вестник Донского государственного технического университета, 2018 A one-dimensional model and numerical solution of the non-stationary modes of the adiabatic gas-droplet chemical plug-flow reactor are considered. The developed approach permits to investigate processes of heat and mass transfer in the laminar flow of ...
Valeria V. Pritchina +2 more
doaj
Effect of hydrocarbon fuel type on fuel [PDF]
A modified jet fuel thermal oxidation tester (JFTOT) procedure was used to evaluate deposit and sediment formation for four pure hydrocarbon fuels over the temperature range 150 to 450 C in 316-stainless-steel heater tubes.
Bittker, D. A., Wong, E. L.
core +1 more source
Hydrocarbon emissions from a modern commercial airliner [PDF]
, 2006 We report selected carbon species emission indices (EIs) for a Rolls Royce RB211-535-E4 turbofan engine that were acquired during the NASA EXperiment to Characterize Aircraft Volatile Aerosol and Trace-species Emissions (EXCAVATE).
Anderson, BE, Blake, DR, Chen, G
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Comparison of the Effects of Different Biofuels on the Oxidation Stability of a Hydrocarbon Fuel
, 2020 Zaki El-Sayah +3 more
openalex +2 more sources
Asia-Pacific Journal of Chemical Engineering, EarlyView.ABSTRACT The suboptimal efficiency of current biomass conversion processes necessitates the optimization of biochar production methodologies to enhance desired biochar characteristics. In this study, an investigation was conducted to determine the optimal air inlet configuration within a top‐lit updraft gasifier system for enhancing biochar properties ...
Adewale George Adeniyi +6 more
wiley +1 more source