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DTF: Diesel dominates commercial truck, transit and school bus fleets in US

Green Car Congress

Other fuels that play a role in commercial trucking include gasoline (23%) and compressed natural gas (0.4%). Electric and other categories each register less than 1%. About 32% of all electric trucks nationwide are in California, where for every electric truck there are about 300 diesel trucks (all years, Classes 3-8).

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

Green Car Congress

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%). There are 125 times more new generation advanced diesel trucks on the road in California than electric trucks.

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New Honda 2012 Civic Natural Gas goes on sale 18 October at Honda dealers in 35 states, up from 4

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Previously, retail sales of the natural gas-powered Civic had been limited to four states: California, New York, Utah and Oklahoma. Natural gas, as a lower carbon fuel, emits 25% less CO 2 emissions than gasoline when used to power an internal combustion engine. 1 in the Civic Sedan’s gasoline-powered engine. A modified 1.8-liter,

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Using Ozone-Generated Bubbles to Remove Oil Sheen and Contaminants from Water

Green Car Congress

A University of Utah engineer has developed an inexpensive new method to remove oil sheen by repeatedly pressurizing and depressurizing ozone gas, creating microscopic bubbles that attack the oil so it can be removed by sand filters. Emerging contaminants, such as wastewater polluted with medications and personal care products.

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IEA: Estonia is pioneering technologies for more efficient and cleaner use of oil shale

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The extracted rock can be used directly as a power plant resource or it can be processed to produce shale oil, which in turn can be refined into gasoline, diesel or jet fuels. Just over 85% of mined oil shale was used to produce electricity and heat generation; the rest was turned into shale oil, retort gas and other valuable chemicals.

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CALSTART Small Hybrid Bus Working Group Selects StarTrans-Azure Dynamics for National Hybrid Bus Deployment

Green Car Congress

CALSTART’s Hybrid Truck Users Forum (HTUF) Small Hybrid Bus Working Group members have selected the supplier team of StarTrans-Azure Dynamics for a 16-plus vehicle national hybrid-electric bus procurement. engine and the 5-speed automatic TorqShift transmission.

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Researcher Describes Conceptual Cold Fusion Battery, or Small Power Unit

Green Car Congress

Once further optimized and energy conversion elements, such as thermoelectric converters, are added, the cell could produce electricity. It looks like it will have to be a thermal conversion—that makes it not quite as easy as if I could get a direct conversion to electricity. George, Utah. Vladimir Vysotskii, Ph.D.,

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