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Researchers split seawater without pre-treatment to produce green hydrogen

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The use of vast amounts of high-purity water for hydrogen production may aggravate the shortage of freshwater resources. This is achieved by introducing a Lewis acid layer (for example, Cr 2 O 3 ) on transition metal oxide catalysts to dynamically split water molecules and capture hydroxyl anions.

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ARPA-E announces $11M for innovations in energy-water processing and agricultural sensing technologies; fourth, fifth OPEN+ cohorts

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The US Department of Energy’s Advanced Research Projects Agency-Energy (ARPA-E) announced $11 million in funding for 7 projects in the fourth and fifth cohorts of the agency’s OPEN+ program: Energy-Water Technologies and Sensors for Bioenergy and Agriculture. Energy-Water Technologies cohort.

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DOE awards $22.1M to 10 nuclear technology projects including clean hydrogen production

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This project will complete key engineering design and demonstration tests to enable cost-competitive, carbon-neutral production of synthetic jet fuel and diesel using nuclear energy from existing light water reactors.

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Propane Autogas fueling nearly 600 Nestlé Waters’ delivery trucks; about 30% of NA fleet

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Nestlé Waters North America’s is deploying more than 400 additional medium-duty beverage delivery trucks fueled by propane autogas. Based on the proven emissions reduction compared with our older diesel units, and lower fuel and total cost of ownership, we knew this was the right application for us within the alternative fuel space.

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Dürr Ecoclean water jetting system enables up to 80% reduction in water jet pressure for engine cylinder bore activation

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High-pressure water jetting at pressures of up to 3000 bar (45,500 psi) is becoming increasingly widespread as a method of activating the cylinder bore surfaces of engine blocks prior to thermal coating. Users will thus benefit from substantial savings in investment and operating cost as well as from improved process results.

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DOE awarding $35M to 11 projects for hydrokinetic turbine development; ARPA-E SHARKS

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Projects are encouraged to apply concurrent (as opposed to sequential) design methodologies: control co-design, co-design, and designing for operation and maintenance. These methodologies will significantly decrease the levelized cost of energy (LCOE) of the final HKT design. Westergaard Solutions, Inc. University of Washington.

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Nestlé Waters North America adds 155 new medium-duty propane autogas trucks to delivery fleet

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Nestlé Waters North America is adding more than 150 medium-duty beverage delivery trucks fueled by propane autogas. The new medium-duty delivery trucks, added to the company’s existing autogas fleet of 30 Ford trucks of the same model, will also help the company save on maintenance and fuel costs. million pounds.