Showing 1 - 10 of 36
, isopropanol, propanol, ethanol-methanol, butanol, n-butanol, tert-butanol and iso-butanol. The commonly used biodiesel are derived … poisonous chemicals to the atmosphere. Higher Alcohols and Biodiesel are the most promising alternative fuels widely researched … biodiesel in engines aims to reduce air pollution and energy costs. The most commonly used higher alcohol fuel are bio-ethanol …
Persistent link: https://www.econbiz.de/10012006893
This study investigates the impact of low concentration biodiesel blends on the regulated and particle-bound polycyclic aromatic hydrocarbon (PAH) emissions from a modern passenger car. Emissions measurements were performed on a chassis dynamometer using constant volume sampling technique,...
Persistent link: https://www.econbiz.de/10010807731
tallow, 9,000 tonnes p.a. of Waste Cooking Oil, 6.48m kg p.a. of methanol ($4.374m), 0.9m kg p.a. pf KOH (potassium hydroxide …
Persistent link: https://www.econbiz.de/10009437673
fuelled with biodiesel and methanol. A reduced biodiesel/methanol chemical reaction mechanism coupled with 3D-CFD model was … analysis, the effect of SOI (Start of Injection) and premixed methanol mass fraction on engine knocking were evaluated. The … premixed methanol mass fraction could also suppress the engine knocking. …
Persistent link: https://www.econbiz.de/10011263260
synthesized catalyst was explored for biodiesel production by esterification of (free fatty acid) oleic acid with methanol … by transesterification of waste cooking oil and Jatropha oil, as feedstock without any pretreatment, with methanol. …
Persistent link: https://www.econbiz.de/10010806964
This paper provides a general overview of the social, environmental, and economical issues related to biofuels and a review of economic modeling of biofuels. The increasing importance of biofuels is driven primarily by government policies since currently available biofuels are generally not...
Persistent link: https://www.econbiz.de/10010322283
and PP by 62.94% and 85.78% respectively for B20 blend. Ethanol had remarkable impact as 20% addition improves CP and PP …
Persistent link: https://www.econbiz.de/10011937664
ethanol production for 2025 reduces U.S. petroleum input use by 1.75%, and would have negligible net effects on CO2 emissions …; and although EU imports of Brazilian ethanol may look better given the high costs of other alternatives, this option is …
Persistent link: https://www.econbiz.de/10010279479
This paper deals with technological and legislation features of biofuels development. We look at all 2nd generation (2G) end products, the three major conversion pathways and especially the feedstock, with differentiates 2G biofuels from the conventional, 1G fuels. In the legislation and...
Persistent link: https://www.econbiz.de/10012816698
century, including the phasing out of lead additives in gasoline, the transition from MTBE to ethanol as the predominant … biofuels mandate is met (i.e., the mix of biofuels), and the status of the ethanol blend limit in the motor gasoline sector …
Persistent link: https://www.econbiz.de/10009429321