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PNNL team develops new low-cost method to convert captured CO2 to methane

Green Car Congress

Researchers at the Department of Energy’s Pacific Northwest National Laboratory have developed a new method to convert captured CO 2 into methane, the primary component of natural gas. Different methods for converting CO 2 into methane have long been known.

Low Cost 315
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Japan team evaluates battery-assisted low-cost hydrogen production from solar energy

Green Car Congress

The results from this study suggested a cost of hydrogen as low as ¥17 to ¥27/Nm 3 (US$0.16 - $0.25) using a combination of technologies and the achievement of ambitious individual cost targets for batteries, PV, and electrolyzers. This approximately converts to US$1.92 to US$3.00/kg Credit: NIMS. 2018.11.119 ).

Low Cost 403
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BYD unveils new low-cost ‘interstellar chariot’ electric SUV complete with a drone landing

Baua Electric

BYD said the Fang Chang Bao brand would launch a range of vehicles, from off-roaders to sports cars. At its Spring Conference on April 16, the brand revealed three new models: its flagship Bao 8 SUV, a Super 9 convertible sportscar, and the Super 3 rugged SUV concept. Unlike the Boa 5, the Super 3 will be 100% electric.

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MAN Engines releases first IMO Tier III engines for workboats; low-cost, SCR-only solution

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MAN Engines—a business unit of MAN Truck & Bus, itself a member of the Volkswagen Group—is now offering 12-cylinder, IMO Tier III emission standards engines for workboats, spanning a power range from 551 to 1,213 kW. The engines are immediately available. MARPOL Annex VI NO x emission limits.

Low Cost 207
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HyperSolar reaches 1.25 V for water-splitting with its self-contained low-cost photoelectrochemical nanosystem

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volts (V) of water-splitting voltage with its novel low-cost electrolysis technology. HyperSolar’s research is centered on developing a low-cost and submersible hydrogen production particle that can split water molecules using sunlight, emulating the core functions of photosynthesis. HyperSolar, Inc. V (at 25 °C at pH 0).

Low Cost 246
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Georgia Tech team develops simple, low-cost process for oxide nanowires; superior separators for Li-ion batteries

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The process could significantly lower the cost of producing the one-dimensional (1D) nanostructures, enabling a broad range of uses in lightweight structural composites, advanced sensors, electronic devices—and thermally-stable and strong battery membranes able to withstand temperatures of more than 1,000 ˚C.

Low Cost 150
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New photocatalyst for selective conversion of fatty acids to diesel- and jet-range molecules

Green Car Congress

Researchers from the Dalian Institute of Chemical Physics and the University of Chinese Academy of Sciences have developed a photocatalyst for the selective decarboxylation of fatty acids to produce diesel- and jet-range molecules under mild conditions (30?°C, C, H 2 pressure ?0.2?MPa).

Diesel 291