Bio-ethanol (2nd Generation Ethanol): A Solution to Ever Polluting Gasoline to Climate in India
نویسندگان
چکیده
منابع مشابه
1 Air Quality and Ethanol in Gasoline
Ethanol in gasoline can favorably impact mobile source emissions in five main air quality areas: these areas are fine particulate matter (e.g., PM2.5), carbon monoxide, toxics, ozone, and global warming. In this era of credit trading and with new data there is always a lot to do to integrate these air quality areas with respect to ethanol. For example, ethanol currently is the only compound tha...
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In the present study, a computational fluid dynamics (CFD) method have been utilized to investigate the effects of exhaust gas recirculation (EGR) and initial charge pressure by means of using a supercharger on the emissions and performance of a SI engine. This engine is fueled separately by gasoline and two potential alternative fuels, hydrogen and ethanol. The results of simulation are compar...
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Many studies conclude that the rise in global food prices due to higher demand from the development of biofuels, climate anomalies, and increased of oil prices. Not only the food commodity index rose more than 60 percent, nonfood commodity price index also rose over 60 percent and crude oil price index has increased even further above 60 percent. The purpose of this study is to analyze the impa...
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The model developed previously for evaluating the impact of direct ethanol injection on the avoidance of knock in spark ignition engines is used to evaluate the trends of changes in compression ratio and variation in the inlet pressure. The ethanol fraction requirements through the engine map is calculated using detailed chemical kinetics model, and a vehicle simulation is used to determine the...
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Calculations are described of knock suppression using direct ethanol injection in spark ignition gasoline/ethanol engines. The calculations show that evaporative cooling from direct ethanol injection, coupled with the high octane rating of ethanol, can be highly effective in inhibiting knock, thereby allowing use of small turbocharged engines with substantially increased efficiency. The calcula...
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ژورنال
عنوان ژورنال: International Research Journal of Pure and Applied Chemistry
سال: 2020
ISSN: 2231-3443
DOI: 10.9734/irjpac/2019/v20i430142