Alcohol Blend Emissions Resource 
Green Car Congress
MAY 23, 2010
RVPs (predicted DVPE) of single- and dual-alcohol blends in gasoline with different relative proportions of ethanol and 1-butanol. It is also a critical factor in meeting evaporative emission requirements. Resources. Nielsen (2010) Vapor Pressures of Alcohol-Gasoline Blends. Credit: ACS, Andersen et al.
Green Car Congress
NOVEMBER 26, 2013
Summary of significant emissions results from the fuel testing. Given equivalent deployment of butanols and ethanol, the results suggest emissions of unburned alcohols would decrease, but carbonyl emissions would increase; some of these compounds have poorly understood health effects, they note. Click to enlarge.
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Green Car Congress
JANUARY 5, 2011
ExxonMobil Research and Engineering Company has filed a US patent application (# 20100326387 , published 30 December 2010) on methods using a wide range of fuel-alcohol blends to expand the operating envelope of engines operating in advanced combustion modes. reduced maximum rates of pressure increase during HTHR. Lü et al.
Green Car Congress
MAY 1, 2009
Future work shall be concerned with the combustion, performance and emissions of alcohol fuels across the speed-load map of an aggressively downsized, state-of-the-art, twin-turbocharged three cylinder SI engine. A Study of Gasoline-Alcohol Blended Fuels in an Advanced Turbocharged DISI Engine. ( Cairns et al.
Green Car Congress
DECEMBER 14, 2015
Researchers from Tsinghua University and Peking University have investigated the effects of fuel properties on particulate emissions gasoline direct injection engines (GDI). The study results, reported in the journal Fuel , demonstrated that the fuel composition has a significant on particulate emissions from GDI engines.
Green Car Congress
MARCH 27, 2020
This research involves identifying the fuel properties and engine parameters that mitigate knock and emissions, while maximizing boosted SI efficiency and performance. Of the fuel properties investigated, these six were found to have the most impact on engine efficiency and emissions. What Will Work in the Real World?
Green Car Congress
OCTOBER 11, 2019
The blendstocks all have the potential to reduce life-cycle greenhouse gas emissions by at least 60 percent. Six of these blendstocks had the fewest significant practical barriers to adoption and use: di-isobutylene; ethanol; isobutanol; n-propanol; isopropanol; and a fusel alcohol blend. Gaspar, Daniel J., West, Brian H.,
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