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Mercedes-Benz begins sales of new E 200 NGT BlueEFFICIENCY bi-fuel natural gas vehicle

Green Car Congress

In parallel with its appearance at the Geneva Show, Mercedes-Benz’ new E 200 NGT BlueEFFICIENCY with bi-fuel natural gas drive is rolling out to European dealers. The basis for the natural gas engine is provided by the four-cylinder supercharged "Kompressor" engine with an output of 120 kW (163 hp). liters to 8.1

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DENSO Develops Exhaust Gas Temperature Sensor With Improved Temperature Detection Accuracy

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With the improved temperature detection performance, the new sensor helps regenerate DPFs more efficiently, resulting in cleaner emissions, as well as increased fuel efficiency due to less fuel required in the DPF regeneration process. Masahiko Miyaki, managing officer responsible for DENSO's Powertrain Control Systems Business Group.

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FedEx Express fleet exceeds 2020 fuel improvement goal of 20%; sets new goal of 30% improvement compared to 2005

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Approximately 35% of the FedEx Express diesel vehicle pickup and delivery fleet has already been converted to more efficient and cleaner emission models that comply with 2010 US Environmental Protection Agency diesel emission standards. FedEx Express is not alone in its efforts to increase its overall vehicle fuel efficiency.

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DOE awards $4M to two DME projects

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in Darrien, Illinois, for a project entitled “High Pressure Fast Response Direct Injection System for Liquified Gas Fuels Use in Light-Duty Engines”. Founded in 2010 to provide innovative energy solutions to reduce emissions, waste, and carbon impact, Oberon Fuels is the only company currently producing renewable DME commercially.

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BorgWarner R2S two-stage turbo boosts performance of new top-end Ford 2.0L diesel

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One compact KP35 high-pressure turbocharger generates boost pressure at low exhaust gas flow rates for rapid acceleration at low engine speeds without delay or turbo lag. As engine speed increases, the exhaust gas stream is split, and the larger K04 low-pressure turbocharger works in series with the KP35 high-pressure turbocharger.

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Mazda announces SKYACTIV-X: gasoline Spark Controlled Compression Ignition

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Under Sustainable Zoom-Zoom 2030, Mazda aims to reduce corporate average well-to-wheel carbon dioxide emissions to 50% of 2010 levels by 2030, and achieve a 90% reduction by 2050. It intends to achieve this with a policy prioritizing efficiency improvements and measures for cleaner emissions that apply in the real world.

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Propel Fuels expands retail sales of drop-in renewable diesel across Southern California; $2.59/gallon

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Propel has priced Diesel HPR competitively to attract customers to try the fuel and demonstrate its high value both in terms of price, but also in regards to added power and torque seen through use of HPR, in addition to the lower, cleaner emissions, according to a spokesperson for the company.

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