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Diesel Technology Forum: 57% of all commercial diesel trucks on the roads in US are near-zero emissions models

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are electric, and the remainder are gasoline or other fuels. are powered by diesel, gasoline (22.9%), compressed natural gas (0.46%), other (ethanol, fuel cell, LNG, propane, 0.85%) and electric (0.09%). Its continued dominance in trucking reflects diesel’s record of continuous improvement and low-cost operation.

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New aqueous rechargeable lithium battery shows good safety, high reliability, high energy density and low cost; another post Li-ion alternative

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The battery, which can be low cost and reliable in terms of safety, provides another chemistry for post Li-ion batteries, they suggest, and with higher practical energy densities than Li-air systems for supporting applications including electric vehicles and large-scale grid energy storage.

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Aemetis to license InEnTec gasification technology to produce cellulosic ethanol; coupled with LanzaTech syngas-to-ethanol tech

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The high quality syngas produced by the InEnTec advanced gasifier feeds LanzaTech’s patented microbe and reactor system to generate high yields of low cost cellulosic ethanol. Cellulosic ethanol reduces greenhouse gas emissions by approximately 80% compared to gasoline. —Eric McAfee, Chairman and CEO of Aemetis.

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IEA: record oil output from US, Brazil, Canada and Norway to keep global markets well supplied

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In the United States, fuel-economy standards for passenger cars will curb gasoline demand with growth coming from the petrochemical sector, which is thriving thanks to low-cost ethane. of demand by 2023, the lowest number since 2007. New global petrochemicals capacity will account for 25% of oil-demand growth by 2023.

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Third Phase of SDGE In-Use Study Shows PHEVs Excel on Fuel Economy and GHG Emissions Reductions Compared to Gasoline ICE and Hybrid-Electric Vehicles

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The third phase of a SDG&E multi-year in-use study on plug-in hybrid electric vehicles showed that plug-in hybrids offer significant improvements in gas mileage and reductions in emissions when compared with standard hybrid-electric and gasoline internal combustion engine (ICE) vehicles. Earlier post.)

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EIA: cellulosic biofuels will likely remain well below EISA targets

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However, although cellulosic biofuels volumes are expected to grow significantly relative to current levels, they will likely remain well below the targets envisioned in the Energy Independence and Security Act of 2007 (EISA). Strategic corporate shifts because of increased availability of low-cost natural gas.

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3 winners of DOE’s “America’s Next Top Energy Innovator” Challenge: hydrogen-assisted lean-burn engines, graphene for Li-air and -sulfur batteries, and titanium process

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The three winning companies are: Umpqua Energy , a startup company based in Medford, Oregon, is using an Argonne National Laboratory technology to develop a system that allows a gasoline engine to operate in an extreme lean burn mode in order to increase gasoline mileage.

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