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Researchers at the University of Southampton have transformed optical fibers into photocatalytic microreactors that convertwater into hydrogen fuel using solar energy. The microstructured optical fiber canes (MOFCs) with photocatalyst generate hydrogen that could power a wide range of sustainable applications.
Scottish Enterprise, Transport Scotland and the Hydrogen Accelerator, based at the University of St Andrews, have appointed Arcola Energy and a consortium of industry leaders in hydrogen fuel cell integration, rail engineering and functional safety to deliver Scotland’s first hydrogen powered train.
Researchers from the University of Michigan and McGill University in Canada report photochemical syngas synthesis using a core/shell Au@Cr 2 O 3 dual cocatalyst in coordination with multistacked InGaN/GaN nanowires (NWs) with the sole inputs of CO 2 , water, and solar light. Image credit: Roksana Rashid, McGill University.
A study by a team of researchers from Technische Universität Berlin (TUB) and Fritz-Haber-Institut der Max-Planck-Gesellschaft has found that direct seawater splitting for hydrogen production has substantial drawbacks compared to conventional water splitting and offers almost no advantage.
Researchers at the University of Oxford have developed a method to convert CO 2 directly into aviation fuel using a novel, inexpensive iron-based catalyst. Fe 5 C 2 by CO 2 /water in the first hours of the catalytic reaction. Jet fuel synthesis via CO 2 hydrogenation initially takes place by the RWGS reaction (CO 2 ?+?H
Renewable hydrogen systems manufacturer Ways2H Inc. announced the completion of a facility in Tokyo that will convert sewage sludge into renewable hydrogen fuel for fuel cell mobility and power generation. The waste is heated to a high temperature and converted into a gas, from which pure hydrogen is extracted.
The Yongsoo wave energy power plant, installed at berth 1 in the Korean Institute KRISO -Wave Energy Test Site (WETS), is preparing to produce green hydrogen from next year, according to a report from Ocean Energy Systems. The water depth ranges from 15 meters to 60 meters and is constructed to test different types of devices.
UK-based ULEMCo has worked with Yorkshire Water to produce what is believed to be the first water tanker anywhere to operate on hydrogen fuel. tonne bowser has been converted from a standard truck to use hydrogen dual fuel, an approach that allows fleet managers to transition more quickly to low carbon operation.
Stanford researchers, with a colleague from King Fahd University of Petroleum and Minerals, have developed a simple and environmentally sound way to make ammonia with tiny droplets of water and nitrogen from the air. Water microdroplets are the hydrogen source for N 2 in contact with Fe 3 O 4. —Song et al. Song et al.
Toshiba Energy Systems & Solutions Corporation (Toshiba ESS) announced that its hydrogen-based autonomous energy supply system H2One, which Toshiba ESS delivered and installed on the rooftop of Toranomon Hills Business Tower (Minato-ku, Tokyo), has started full-scale operation with the opening of commercial facilities.
million to 10 industry-led projects to advance nuclear technologies, including two aimed at expanding clean hydrogen production with nuclear energy. A well-established downstream syngas-to-synfuel conversion process, such as Fischer-Tropsch synthesis, converts the syngas to liquid synfuel for a total projected cost of less than $4/gallon.
thyssenkrupp’s proprietary water electrolysis technology for the production of. green hydrogen meets the requirements for participation in the primary control reserve market. Our plants are thus making a significant contribution to ensuring both a stable power supply and the cost-effectiveness of green hydrogen.
Researchers at the University of Cambridge, with colleagues at the University of Tokyo, have developed a standalone device that converts sunlight, carbon dioxide and water into formic acid, a carbon-neutral fuel, without requiring any additional components or electricity. —senior author Professor Erwin Reisner. —Dr Wang.
The EU-funded HyMethShip project developed a system that innovatively combined a membrane reactor, a CO 2 capture system, a storage system for CO 2 and methanol as well as a hydrogen-fueled combustion engine to power ships. The bottom part shows how hydrogen for the engine is obtained from methanol in the reactor (blue arrow).
Researchers at the Fraunhofer IFF in Germany are designing the distributed and modular production and distribution of green hydrogen for industry, business and transportation throughout the value chain—a hydrogen factory of the future. The hydrogen factory of the future. The outcome is always green hydrogen.
Ultra Safe Nuclear Corporation (USNC), a US-based vertical integrator of nuclear technologies and services, Hyundai Engineering and SK E&C are teaming up to conduct research and development for carbon-free hydrogen production. It is also participating in a government-led green hydrogen production demonstration project.
Johnson Matthey has launched HyCOgen, a technologyt designed to play a pivotal role in enabling the conversion of captured carbon dioxide (CO 2 ) and green hydrogen into sustainable aviation fuel (SAF).
The new system mimics a natural chloroplast to convert carbon dioxide in water into methane, very efficiently using light. Photosynthesis is the process by which chloroplasts in plants and some organisms use sunlight, water and carbon dioxide to create food or energy.
a global supplier of hydrogen fuel cell-powered commercial vehicles, announced a joint venture to build up to 100 hydrogen hubs across the United States and globally. into locally produced, renewable hydrogen for Hyzon’s fleet of zero-emission commercial vehicles. Raven SR , a renewable fuels company, and Hyzon Motors Inc.,
million) ammonia cracker prototype designed to produce green hydrogen at industrial scale. The prototype will use ammonia to deliver 200kg of hydrogen a day—enough to power around 5-10 hydrogen fuel cell-electric buses. Ammonia has a high hydrogen density and is readily transportable in bulk. million (US$4.24
AW-Energy Oy is entering the commercial hydrogen market by introducing a combined WaveRoller and HydrogenHub process for the production of green hydrogen. In AW-Energy’s concept, wave energy complements solar power production to enable large-scale green hydrogen. —Christopher Ridgewell, CEO of AW-Energy Oy.
Airbus is developing a hydrogen-powered fuel cell engine. The A380 MSN1 flight test aircraft for new hydrogen technologies is currently being modified to carry liquid hydrogen tanks and their associated distribution systems. There are two ways hydrogen can be used as a power source for aircraft propulsion. Earlier post.).
The nanostructured photoelectrode results in spontaneous hydrogen evolution from water without any external bias applied with a faradaic efficiency of 30% and excellent stability. A promising way of storing solar energy is via chemical fuels, in particular hydrogen as it is considered as a future energy carrier.
A development team from CoorsTek Membrane Sciences, in collaboration with international research partners, have successfully used ceramic membrane technology to develop a scalable hydrogen generator that makes hydrogen from electricity and fuels including natural gas, biogas and ammonia with near zero energy loss.
Inspired by naturally occurring processes, a team of Boston College chemists used a multi-catalyst system to convert carbon dioxide to methanol at the lowest temperatures reported with high activity and selectivity. It can be produced from hydrogen and carbon dioxide, mitigating greenhouse gas emissions and storing hydrogen in the process.
The design proved successful in generating hydrogen gas without producing large amounts of harmful byproducts. Generation of H 2 and O 2 from untreated water sources represents a promising alternative to ultrapure water required in contemporary proton exchange membrane-based electrolysis.
Ricardo has developed a hydrogen-fueled research engine which could offer a renewable, economic and durable technology solution to accelerate zero-carbon emissions in heavy duty trucks, off-highway machines and marine vessels. —Adrian Greaney, Director of Technology and Digital at Ricardo Automotive and Industrial EMEA Division.
Berlin-based Graforce Hydro GmbH, the developer of a plasma electrolyzer—the Plasmalyzer —is applying its technology for the highly efficient generation of hydrogen from industrial waste water. The current Plasmalyzer offers highly efficient water splitting. Only purified water and oxygen remain as waste products.
Michael Grätzel at EPFL (Ecole Polytechnique Fédérale de Lausanne) in Switzerland has developed a highly efficient and low-cost water-splitting cell combining an advanced perovskite tandem solar cell and a bi-functional Earth-abundant catalyst. conversion efficiency from solar energy to hydrogen, a record with earth-abundant materials.
Cummins is powering the world’s first fleet of hydrogen trains in Bremervörde, Lower Saxony, Germany. The Alstom Coradia iLint trains ( earlier post ) are outfitted with Cummins fuel cell systems and will run on the world’s first 100%-hydrogen train route in passenger operation.
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. A paper on the work is published in ChemSusChem. —Heldebrant et al.
The pilot-scale HTL plant processes aqueous biomass slurries (~20% dry matter content) at temperatures up to 350 °C and pressures around 200 bar, where water does not boil but remains in a liquid state. Under these conditions, biomass is converted into a crude bio-oil, which is separated from the process water behind the reactor.
Yara signed a contract with Linde Engineering for the construction and delivery of a green hydrogen demonstration plant at Yara’s ammonia production facility at Herøya Industripark in Porsgrunn, Norway. The plant will have an annual capacity of around 10,000 kg/day of hydrogen. ITM Power electrolyzer stack used at Porsgrunn, Norway.
The energy system will power and heat Raven SR’s S-Series hydrogen production facility at a sanitary landfill in Richmond, California. At the site, landfill gas (LFG) will be the primary fuel to provide power for the non-combustion process that converts waste to hydrogen. Earlier post.). Olaf Berlien, President and CEO of INNIO.
bp is developing plans for the UK’s largest blue hydrogen production facility, targeting 1GW of hydrogen production by 2030. bp’s hydrogen business and make a major contribution to the UK Government’s target of developing 5GW of hydrogen production by 2030.
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. Click to enlarge.
Percival Zhang, has developed a process to convert xylose—the second-most abundant sugar in plants—into hydrogen with approaching 100% of the theoretical yield. In the process, hydrogen is produced from xylose and water in one reactor containing 13 enzymes, including a novel polyphosphate xylulokinase (XK).
The project was sponsored by the EU via the Fuel Cell and Hydrogen Joint Undertaking (FCH JU). The objective of the FCH JU is to promote research, technological development, and demonstration of fuel cells and hydrogen technology in Europe. The fuel cells were used in a separate trailer for the bus and tested in real traffic.
Bioscience engineers at KU Leuven have created a solar panel that produces hydrogen gas from moisture in the air. A traditional solar panel converts between 18 to 20% of the solar energy into electricity. A traditional solar panel converts between 18 to 20% of the solar energy into electricity. That’s how you get results.
Five Hyundai ix35 Fuel Cell models ( earlier post ) are joining the London Hydrogen Network Expansion (LNHE) project. The LHNE project, a government-backed initiative co-funded by the Technology Strategy Board, will put hydrogen-fueled vehicles into daily business use and deliver the refueling infrastructure to support their operation.
In a review paper published in the journal ChemSusChem , researchers from Australia’s CSIRO conclude that the combination of synthetic biology and materials chemistry will provide many viable options to allow the use of nitrogenase for energy applications, such as the production of green ammonia for use as a preferred liquid carrier for hydrogen.
As water-splitting technologies improve, often using porous electrode materials to provide greater surface areas for electrochemical reactions, their efficiency is often limited by the formation of bubbles that can block or clog the reactive surfaces. As a result, there were substantial changes of the transport overpotential. 2021.02.015.
Raven SR, a US-based renewable fuels company ( earlier post ), plans to build a waste-to-hydrogen production facility in Aragón, Spain, following the opening of its subsidiary Raven SR Iberia in Zaragoza, announced earlier this month. About 15% of feedstock is converted into a solid bio-carbon which can potentially be sold.
reduced by 100% fossil-free hydrogen instead of coal and coke, with good results. The hydrogen gas used in the direct reduction process is produced by electrolysis of water with fossil-free electricity, and can be used directly or stored for later use. We’ll be converting to electric arc furnace in Oxelösund as early as 2025.
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