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HIF Global partners with Topsoe for eFuels facility in Texas; carbon-neutral gasoline

Green Car Congress

Topsoe will deliver technology to HIF Global’s (HIF) planned eFuels facility in Texas. HIF’s facility in Texas will help remove 2 million tonnes of CO2 from the air every year. Topsoe will deliver basic engineering and license for methanol synthesis and TIGAS gasoline synthesis technologies. Earlier post.)

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CMU county-level study shows plug-ins have larger or smaller lifecycle GHG than gasoline ICE depending on regional factors

Green Car Congress

A US-wide county-level study comparing lifecycle greenhouse gas (GHG) emissions from several light-duty passenger gasoline and plug-in electric vehicles (PEVs) has found that PEVs can have larger or smaller carbon footprints than gasoline vehicles depending on regional factors and the specific vehicle models being compared.

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Researchers suggest subsidies and policies targeting plug-ins with small battery packs would produce more benefits at lower cost

Green Car Congress

Federal subsidies and policies to encourage plug-in vehicle adoption would produce more benefits at lower cost by targeting the purchase of vehicles with small battery packs, according to Jeremy J. They found thousands of dollars of damages per vehicle (gasoline or electric) paid by the overall population rather than only by the emitters.

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Enerpulse explains mechanism by which pulsed energy ignition plugs enhance fuel economy

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Unlike conventional spark plugs that only ionize fuel in the spark gap, n-PAC’s high-energy electrical discharge, which includes ionic wind and photon energy, projects well into the cylinder, ionizing a significantly larger amount of the total fuel charge. Earlier post.)

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Texas study finds PHEV use could increase ozone at night, decrease ozone during the day

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A study by researchers at the University of Texas found that in general, use of plug-in hybrid electric vehicles (PHEVs) can lead to an increase in ozone during nighttime hours (due to decreased scavenging from both vehicles and EGU stacks) and a decrease in ozone during daytime hours.

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Study suggests pulsed energy spark plug may support mainstream deployment of advanced, ultra-efficient spark-ignition GDI engines

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Findings in a study by a team from Texas A&M and Enerpulse ( earlier post ) suggest that pulsed energy spark plugs may be able to serve as enabling technology to support the mainstream deployment of advanced, ultra-clean and ultra-efficient spark ignition internal combustion engines. Click to enlarge.

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DOE updates eGallon prices; Sec’y Moniz highlights growth of PEV sales

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US Energy Secretary Dr. Ernest Moniz highlighted the continued growth of plug-in electric vehicle (PEV)sales—more than doubling in the first 6 months of 2013 to 40,000 units compared to the same period in 2012—as the US Department of Energy (DOE) released its most recent pricing data showing the low cost of fueling on electricity.

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