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Sasol embarking on feasibility study on a US gas-to-liquids facility in Louisiana

Green Car Congress

The project is slated to be the first plant in the US to produce Fischer-Tropsch GTL transportation fuels and other products from natural gas, according to Sasol. billion barrels of liquid fuels and chemicals from coal and natural gas. High temperature iron, for Secunda fuels and chemicals production. Source: Sasol.

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Big Blue Bus investing $18.2M to upgrade bus fleet; Cummins-Westport Near-Zero NOx engines

Green Car Congress

million in Federal Transit Administration (FTA) and California Proposition 1B Bond funds to replace fifty 40-foot New Flyer buses purchased between 2004 and 2006. In 2015, Big Blue Bus became one of the country’s first municipal transit agencies to convert its entire fleet to renewable natural gas (RNG). Earlier post.).

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Small-displacement two-stroke H2 engine could address performance and emissions cost-effectively for recreational market; potential for Asian motor vehicle fleet

Green Car Congress

Comparison of brake thermal efficiency and specific fuel consumption at rated power (ICOMIA Mode 5), hydrogen vs. gasoline engines. This is due to raw, externally premixed fresh charge comprising air, fuel and lube oil being short-circuited into the exhaust during the scavenging process. fuel consumption penalty. Oh and Plante.

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Measurements of CO2 and CO in China’s Air Indicate Sharply Improved Combustion Efficiency

Green Car Congress

A team of atmospheric scientists and environmental engineers from Harvard University and Tsinghua University in Beijing have continuously measured atmospheric CO 2 and carbon monoxide (CO) levels in rural Miyun, about 100 km northeast of Beijing, since November 2004.

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FAA Awards Contracts for $125M to 5 Companies to Accelerate More Environmentally Friendly Aviation Technology; Renewable Fuels, Engines, Wings and Flight Management

Green Car Congress

The Federal Aviation Administration (FAA) is awarding $125 million in five separate contracts to Boeing, General Electric, Honeywell, Pratt & Whitney, and Rolls-Royce-North America to develop and demonstrate technologies that will reduce commercial jet fuel consumption, emissions and noise. Earlier post.). Earlier post.).

Engine 170
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Soot and Spin: Two Plug-in Paradoxes

Plugs and Cars

Required reading: Bill Moore's EVWorld review and Martin Zimmerman's LA Times piece about their test drives of the Toyota Plug-in Prius and the hydrogen fuel cell Highlander FCHV. Third party converters have spent time and resources tweaking their plug-in hybrids to meet ARB testing written with gasoline-only hybrids in mind.

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Plug-In Hybrids (or Plugin Hybrids)

Tony Karrer Delicious EVdriven

2 Plug-in hybrids are cleaner 3 Plug-in hybrids are cheaper 4 Plug-in hybrids are domestic 5 Plug-in hybrids already exist 1. Its like having a second fuel tank that you always use first -- only you fill up at home, from a regular outlet, at an equivalent cost of under $1/gallon. What Are Plug-In Hybrids? You dont have to plug it in.

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