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New UC Davis market-based sustainability forecasting approach concludes supplanting gasoline and diesel with renewable fuels could take 131 years

Green Car Congress

At the current pace of research and development, replacing gasoline and diesel with renewable fuel alternatives could take some 131 years, according to a new University of California, Davis, study using a new sustainability forecasting approach based on market expectations. Tags: Forecasts Fuels Sustainability.

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Gevo and Trafigura enter into long-term contract for low-carbon premium gasoline and sustainable aviation fuel; 25M gpy

Green Car Congress

Under this contract Trafigura is expected to take delivery of 25 million gallons per year of renewable hydrocarbons, the majority of which is expected to be low-carbon premium gasoline with a smaller portion of the volume for sustainable aviation fuel (SAF), starting in 2023. —Patrick Gruber, CEO of Gevo.

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Study finds US refining sector could produce higher octane E20 and E30 at modest additional cost; enabling more efficient engines

Green Car Congress

A new study concludes that using ethanol can be a cost-effective approach to increasing the octane rating of the US gasoline pool. A number of studies recently have pointed out that increasing the octane rating of the US gasoline pool (currently ?93 30 vol % (assuming federal regulations were modified to allow such fuels).

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DOE TEF project finds US can eliminate petroleum and reduce GHG by more than 80% in transportation by 2050; less use, more biofuels, expansion of electricity and hydrogen

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TEF project points to deep cuts in petroleum and emissions in the transportation sector by focusing on modes, fuels, and demand. TEF is organized into four research areas: light-duty vehicles; non-light-duty vehicles; fuels; and transportation demand. Using less fuel in vehicles. Source: DOE. Click to enlarge. Source: DOE.

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Navigator CO2 to provide ~600k TPA of CO2 as a feedstock for ultra-low carbon Infinium eFuels

Green Car Congress

Ultra-low carbon eFuels contain no sulfur and are cleaner-burning than petroleum-based fuels. Infinium eSAF and Infinium eDiesel can be used in planes, ships, and trucks as an immediate replacement for petroleum jet and diesel fuels without modifications to engines or distribution infrastructure.

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LanzaTech and Swedish Biofuels partnering with Virgin Atlantic on waste gas-to-ethanol-to-jet fuel process; targeting commercial use by 2014

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Virgin Atlantic announced the development of a low-carbon, synthetic jet fuel kerosene produced from industrial waste gases with half the carbon footprint of the standard fossil fuel alternative in partnership with LanzaTech and Swedish Biofuels. convert the resulting ethanol into a synthetic jet fuel.

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Study Concludes That Large-Scale Transport of Ethanol Could Negate Its Economic and Environmental Benefits Compared to Gasoline

Green Car Congress

A new study by researchers at Carnegie Mellon University (CMU) concludes that the emissions associated with the transport of ethanol could negate its potential economic and environmental benefits compared to gasoline. L of E16, are an order of magnitude greater than equivalent transport costs for gasoline, at $0.003/L. Wakeley et al.