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DKRW Advanced Fuels secures EPC contract with Sinopec Engineering for Medicine Bow coal-to-liquids project in Wyoming

Green Car Congress

Using bituminous coal from southern Wyoming, the Medicine Bow facility will produce 11,600 barrels per day of very low sulfur gasoline using GE gasification technology and methanol?to?gasoline gasoline (MTG) technologies. ton Carbon Basin coal reserve owned by Arch Coal, which is also an equity investor in the project.

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Argonne study finds shale gas GHG lifecycle emissions 6% lower than natural gas, 23% lower than gasoline and 33% lower than coal; upstream methane leakage a key contributor

Green Car Congress

Gasoline section shows results for fuel derived from both conventional oil and oil sands. The study also highlights that upstream CH 4 (methane) leakage and venting is a key contributor to the total upstream emissions of natural gas pathways, and can significantly reduce the life-cycle benefit of natural gas compared to coal or petroleum.

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Researchers describe the “where” and “when” of life cycle emissions from gasoline and ethanol in the US

Green Car Congress

Researchers from the University of Minnesota have produced a spatially and temporally explicit life cycle inventory (LCI) of air pollutants from gasoline, ethanol derived from corn grain, and ethanol from corn stover for the contiguous US (the lower 48 states). Credit: ACS, Tessum et al. Click to enlarge. the contiguous US).

Gasoline 236
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How Efficient Is Your EV? It’s Complicated

Cars That Think

In the United States, we might be happy with a car that gets 25 miles per gallon, whereas in the rest of the world that same car would be said to have an efficiency of 9.4 Right now the measure used in the United States is MPGe, which stands for miles per gallon of gasoline-equivalent. liters per 100 kilometers.

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Rice study finds using natural gas for electricity and heating, not transportation, more effective in reducing GHGs

Green Car Congress

Rice University researchers have determined a more effective way to use natural gas to reduce climate-warming emissions would be in the replacement of existing coal-fired power plants and fuel-oil furnaces rather than burning it in cars and buses. However, residential uses and exports of natural gas were not considered in those comparisons.

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Why Do Japanese Automakers Like Hydrogen Power?

The Truth About Cars

The Japanese government certainly plays a large role here and has been advocating for hydrogen power for years — much, in the same way, China, Europe, and (to a lesser extent) the United States have been pushing all-electric vehicles. Presently, the vast majority of hydrogen is produced using coal or natural gas as feedstocks.

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Lawrence Livermore publishes state-by-state energy/water Sankey diagrams

Green Car Congress

Some water resources also flow up to energy resources (petroleum, biomass, natural gas, and coal). Policy intended to advance the security, affordability and sustainability of energy and water can occur at the federal, regional, state and local level. coal, natural gas, geothermal and nuclear) into electricity.

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