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PNNL team develops onboard fuel separation technology to enable octane-on-demand for improved fuel economy

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Researchers at the US Department of Energy’s Pacific Northwest National Laboratory (PNNL) have developed an onboard separation system that could support increased fuel economy and lower greenhouse gas emissions as part of an octane-on-demand fuel-delivery system. That’s where PNNL’s onboard separation technology comes in.

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SmartDrive study finds eco-driving improves fuel economy 22% in commercial transportation fleets

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The study evaluated 695 tractor-trailers, heavy-duty trucks and drivers in multiple US locations to assess the effect of driving performance on fuel consumption and the impact of training and in-vehicle instant feedback on improving fuel economy. That’s a real savings that any commercial fleet operator would appreciate.

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XL Fleet partnering with Curbtender to develop all-electric and plug-in hybrid refuse trucks

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has entered into a strategic partnership with Curbtender , a market leader in Under CDL (vehicles that do not require a Commercial Drivers License) refuse trucks and a pioneer in automated side-loader collection. The Quantum is the US Waste Industry’s #1 selling small rear loader. XL Fleet Corp. Curbtender Quantum. Curbtender Quantum.

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Fraunhofer characterizes Alphabet Energy thermoelectric PowerCard; up to 5% fuel economy improvement in automotive

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Alphabet Energy is commercializing low-cost, efficient thermoelectric materials for power generation leveraging technology initially developed at the Lawrence Berkeley National Laboratory. Earlier post.). Furthermore, the PowerCard has displayed high reliability through large numbers of thermal cycles and time at temperature in air.

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Ricardo forms company to commercialize cryogenic split-cycle engine: CryoPower

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Ricardo has created a company—Dolphin N2 Ltd—to commercialize its CryoPower cryogenic split-cycle engine technology ( earlier post , earlier post.) The Ricardo CryoPower concept aims to increase the fuel efficiency while reducing operating costs and CO 2 emissions for long haul trucks and other heavy-duty applications.

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Dearman-led consortium awarded $3.1M to develop waste-heat-recovery system using liquid air engine

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million) in the latest round of IDP10 funding from the UK’s Technology Strategy Board to support the development of a heat-recovery system for urban commercial vehicles. Ambient or low grade waste heat is used as an energy source with the cryogen providing both the working fluid and heat sink. million (US$3.12 Earlier post. ).

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Sandia seeks to license retrosynthetic analysis software to speed engineering of compounds for biofuels, chemicals, more

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Sandia is now looking to license the software for commercial use, researchers said. It has the potential to dramatically reduce waste, eliminate or curtail emissions and create next-generation therapeutics and materials. Synthetic biology involves redesigning organisms for useful purposes by engineering them to have new abilities.

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