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ENEOS Corporation has constructed a demonstration plant in Brisbane, Australia, to produce methylcyclohexane (MCH), a liquid organic hydrogen carrier (LOHC), using its proprietary low-cost electrochemical synthesis of organic hydride method Direct MCH. MCH contains more than 500 times more hydrogen per unit volume than hydrogen gas.
Audi’s latest e-fuels project is participation in a a pilot plant project in Dresden that produces diesel fuel from water, CO 2 and green electricity. The sunfire plant, which operates according to the “power-to-liquid” (PtL) principle, requires carbon dioxide, water and electricity as raw materials. The process is up to 70% efficient.
Toshiba Corporation and Kawasaki City will conduct a cooperative demonstration experiment of an independent energy supply system utilizing solar power and hydrogen. Hydrogen electrical power storage capacity is 350 kWh. Hydrogen electrical power storage capacity is 350 kWh. Click to enlarge.
VTT Technical Research Centre of Finland and Lappeenranta University of Technology (LUT) are beginning testing of the Soletair demo plant, which uses air-captured carbon dioxide to produce renewable fuels and chemicals. Phase 2: Hydrogen production. Proton exchange membrane (PEM) water electrolysis is used for hydrogen production.
The project aims to build and demonstrate a 27-ton rigid hydrogen fuel cell truck along with a mobile refueler. H2-Share stands for Hydrogen Solutions for Heavy-duty transport Aimed at Reduction of Emissions in North West Europe. H2-Share will join forces with four front-runner NWE regions in three member states (BE, NL, DE).
ITM Power, with its partners Mainova Aktiengesellschaft and NRM Netzdienste Rhein-Main GmbH, has injected hydrogen into the German gas distribution network from the Thüga Group’s power-to-gas demonstration plant. The electrolyzer supplies the hydrogen-methane mixture at the same pressure as the gas distribution network—3.5
The US Department of Energy’s (DOE’s) Office of Energy Efficiency & Renewable Energy (EERE) and the Office of Nuclear Energy (NE) are teaming up with utilities to support four hydrogen demonstration projects at nuclear power plants. DOE estimates that a single 1,000-megawatt reactor could produce up to 150,000 tons of hydrogen each year.
Concept of the Hydrogen Harvester. a developer of technologies for algae cultivation and extraction ( earlier post ), says it is developing a new technology to harvest hydrogen from living photosynthetic algae, providing an additional energy source from bioreactors. Click to enlarge. Brian Goodall.
A Stanford-led team has developed a new electrolysis system to split seawater in hydrogen and oxygen. Existing water-splitting methods rely on highly purified water—a precious resource and costly to produce. Electrolysis of water to generate hydrogen fuel is an attractive renewable energy storage technology.
The schematic of the turbocharged 4-cylinder engine in a D-EGR configuration (left), and the D-EGR engine under the hood of the demo vehicle showcased at SAE World Congress in Detroit. Hydrogen-enriched exhaust is routed to the intake. By running one cylinder rich, the excess fuel is reformed into hydrogen and carbon monoxide.
The hydrotreating process introduces hydrogen into a catalytic process that removes sulfur and nitrogen contaminants found in biocrude, producing a combustible end-product of long-chain alkanes, the desirable fuel used in vehicle engines. —Michael Thorson.
In Luleå, the pilot plant for fossil-free steel will be fully constructed during the summer, and preparations are also under way to initiate construction of a temporary hydrogen store in order to test the technology for storing hydrogen in caverns.
SOLVE adds a solvent to the steam in SAGD (basic operation depicted above) to reduce energy input and water consumption. Unlike surface mined oil sands, in-situ recovery involves much less land disturbance, but still requires the use of water and natural gas in the steam production process. Source: StatoilHydro. Click to enlarge.
(TMS) celebrated the opening of the first hydrogen fueling station in the US fed directly from an active industrial hydrogen pipeline. The facility will provide hydrogen for the Toyota fuel cell hybrid demonstration program vehicles as well as other manufacturers’ fuel cell vehicle fleets in the Los Angeles area.
In this process, hydrogen is added to remove oxygen from natural oils produced from sustainable feedstocks including camelina, jatropha and algae. The UOP process produces a green jet fuel that is blended seamlessly with petroleum-based fuel.
The use of electricity to generate hydrogen is considered potentially to be a key technology for the storage of surplus energy from renewable sources (e.g., Such a system could use natural gas, biogas, or hydrogen to generate electricity or produce combined heat and power. an e-gas system).
TMNA) revealed “Project Portal”—a hydrogen fuel cell system designed for heavy-duty trucks applied in a Class 8 truck for use at the Port of Los Angeles (POLA). By bringing this heavy-duty, zero-emission hydrogen fuel cell proof-of-concept truck to the Port, Toyota has planted a flag that we hope many others will follow.
Toshiba Corporation has started demonstration operation of H2One, an independent energy supply system based on renewable energy and use of hydrogen as a fuel for power generation. H2One combines photovoltaic installations, storage batteries, hydrogen-producing water electrolysis equipment, hydrogen and water tanks, and fuel cells.
SUNFIRE-SYNLINK —a co-electrolyzer based on solid oxide cell (SOC) technology—enables the highly efficient production (a projected ~80% efficiency on an industrial scale) of synthesis gas in a single step using water, CO 2 and green electricity.
signed an agreement to pursue jointly Tottori Prefecture’s project to establish a base for a hydrogen energy demonstration (and environmental education). At the demo base, a Smart Hydrogen Station (SHS) and solar panels will create and supply hydrogen to a FCV. Tottori Prefecture, Tottori Gas Co., Ltd, Sekisui House Ltd.
A hydrogen fuel cell car at today’s prices of hydrogen would use $20 of fuel for the same trip. There is no need to transport or store hydrogen, avoiding another layer of complexity. The only by-products of the Atrex Energy SOFC design are water vapor, heat and low levels of carbon dioxide. worth of fuel.
million award from ARPA-E ( earlier post ), has developed a reactor and catalysts to convert CO 2 and hydrogen from water into syngas for use in the Fischer-Tropsch process. The company began construction on a CO 2 -to-fuels demo in Tucson, Arizona in 2021. Dimensional Energy, which recently received a $3.1-million
In the Unitel process, the feedstock—a slurry or “soup” of water and cultivated algae (1% to 20% by weight) is continuously treated in a special hydrolysis reactor to yield: a fatty acid product; a “sweet” water stream containing glycerol and other solubles; and. Synthesis gas and hydrogen from infrastructure fuels.
In the second step, the Fraunhofer Center for Chemical Biotechnological Processes (CBP) uses additional hydrogen to transform it into isooctane (C 8 H 18 ), ETBE and isododecane (C 12 H 26 ). As in Werlte, green electricity supplied the energy, and water and CO 2 were also used as raw materials. Earlier post.). Earlier post.).
Global Bioenergies will use its demo plant, presently under construction on the site of the Leuna refinery, to produce these batches. However, Global Bioenergies’s current production pathway for bio-isobutene—fermenting sugars derived from starch or biomass—doesn’t mesh with Audi’s ideal e-fuels criteria: water, CO 2 and renewable energy.
New Way Trucks and the hydrogen fuel cell experts at Hyzon just revealed North America’s first hydrogen fuel cell-powered electric refuse truck at Waste Expo in Las Vegas. Electrek’s Take Hyzon compact hydrogen fuel cell; image by Hyzon. Is hydrogen ideal? Does it make sense as an alternative fuel?
” “We are investing in new projects to convert wind energy into hydrogen, and our net zero strategy is expected to trigger around £90 billion in private sector investment, driving the creation of high-wage, high-skilled jobs as we unite and raise the bar across the country. part of the mission.” The UK will invest £9.4
The linear generator can quickly switch between different types of green (and not-so-green, if need be) fuel, including biogas, ammonia, and hydrogen. The ammonia reacts with oxygen in air to produce nitrogen gas and water, and the resulting force pushes against the walls of the box. It’s consuming that ammonia in a linear generator.
In March 2022, this 40-meter liquid-hydrogen tank was attached to the 20-meter forward assembly to form part of the core stage for NASA’s Space Launch System. Mission planners are hopeful that the water ice exists in quantities sufficient to be a useful source of hydrogen and oxygen for fueling rockets.
Some other topics are… Comparison of air and water cooling system for EV battery (technology, cost, efficiency, etc.). A miniature demo version can be developed. #56 As you said, the battery sizing for EVs can be a nice project. You may include the economics of the battery selection as well.
Bosch’s business focus areas include electrification, hydrogen technology, power tools, and powertrains. In 2023, you mentioned that going forward, the company focus would be on electrification, hydrogen, power tools and powertrain technologies. So, trucks weighing 14-tonne and above perform better with hydrogen.
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