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Looking to get in a hybrid for cheap? Used Toyota Prius 1.5 HSD 2004-2009 Review

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I knew I wanted something for her that was cheap to maintain, had a reliable automatic transmission, came with cruise control, AC. On the way there, I made a pit stop at a gas station to buy a bottle of champagne as a gift, hoping to start out a conversation with a stranger on the right foot. Sometimes the engine water pump might leak.

2004 409
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ICL researchers develop new membrane-based system for cheap, efficiently made biofuels

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In contrast to water, the extractant does not form a heterogeneous azeotrope with n-butanol, and the overall energy consumption of for n-butanol production is 3.9 This is achieved by combining a spray-coated thin-film composite membrane with 2-ethyl-1-hexanol as an extractant. MJ kg -1 , substantially less than other recovery processes (17.0–29.4

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Power-to-gas trial to inject hydrogen into Australia’s gas grid; A$5M award to AquaHydrex

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The Australian Renewable Energy Agency (ARENA) announced a trial for a new type of electrolyzer which could see excess renewable energy stored in the gas grid and used to decarbonize Australia’s gas supply. When hydrogen burns, it produces only water vapor and no carbon dioxide. —AGN CEO Ben Wilson.

Gas 150
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Fraunhofer suggests e-scooters as application for its magnesium hydride paste hydrogen storage technology

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Fraunhofer’s POWERPASTE releases hydrogen on contact with water. Refueling would be simple; riders merely have to replace an empty cartridge with a new one and then refill a tank with water. Only half of the hydrogen originates from the POWERPASTE; the rest comes from the added water. 10 kg POWERPASTE ? 1 kg hydrogen).

Hydrogen 435
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Univ. Houston, Caltech team develops new earth-abundant, cost-effective catalyst for water-splitting

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A team of researchers from the University of Houston and the California Institute of Technology has developed an active and durable earth-abundant transition metal dichalcogenide-based hybrid catalyst for water-splitting that exhibits high hydrogen evolution activity approaching the state-of-the-art platinum catalysts. —Zhou et al.

Houston 150
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KU Leuven team creates solar panel that produces hydrogen from moisture in air

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Bioscience engineers at KU Leuven have created a solar panel that produces hydrogen gas from moisture in the air. If that electric power is used to split the water into hydrogen gas and oxygen, you lose a lot of energy. m² that converts 15% of the sunlight straight into hydrogen gas. It is not connected to the gas grid.

Solar 321
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BNL Researchers develop low-cost, efficient, non-noble metal electrocatalyst to produce hydrogen from water

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James Muckerman at the US Department of Energy’s (DOE) Brookhaven National Laboratory (BNL) have developed a new class of high-activity, low-cost, non-noble metal electrocatalyst that generates hydrogen gas from water. The result becomes this well-balanced Goldilocks compound—just right. —James Muckerman.

Low Cost 281