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Researchers led by engineers at The University of Texas at El Paso (UTEP) have proposed a low-cost, cactus-inspired nickel-based material to help split water more cheaply and efficiently. Nickel, however, is not as quick and effective at breaking down water into hydrogen. who led the study. who led the study. 3c00781
Australia-based Arafura Resources Limited has awarded Hatch a contract to carry out Engineering and Procurement Services for the Nolans NdPR project hydrometallurgical plant. This next phase of the project will see front end engineeringdesign (FEED) works completed over the next 9 months to advance engineering and equipment procurement.
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 University of Southampton have transformed optical fibers into photocatalytic microreactors that convert water into hydrogen fuel using solar energy. Alongside hydrogen generation from water, the multi-disciplinary research team is investigating photochemical conversion of carbon dioxide into synthetic fuel.
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. Qian Wang et al.
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.
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.
MAN Energy Solutions announced the successful first running of a test engine on ammonia at its Research Centre Copenhagen (RCC). This marks a major milestone on our road to developing a full-scale two-stroke ammonia marine engine. This marks a major milestone on our road to developing a full-scale two-stroke ammonia marine engine.
The US Nuclear Regulatory Commission (NRC) completed the Phase 6 review—the last and final phase—of the Design Certification Application (DCA) for NuScale Power’s small modular reactor (SMR) and issued the Final Safety Evaluation Report (FSER). —NuScale Chairman and CEO John Hopkins. 462d2e7525572b918499ca7991022944. -->.
Researchers at the University of Arkansas, with colleagues from Brookhaven National Lab and Argonne National Lab, have found that nanoparticles composed of nickel and iron are more effective and efficient than other more costly materials when used as catalysts in the production of hydrogen fuel through water electrolysis. —Manso et al.
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. With this project, we move from intention to actions together with Linde Engineering and local contractors.
The other projects include efforts to bring a microreactor design closer to deployment, tackle nuclear regulatory hurdles, improve operations of existing reactors, and facilitate new advanced reactor developments. The US Department of Energy (DOE) awarded $22.1 This funding opportunity is administered by DOE’s Office of Nuclear Energy (NE).
Under the agreement, Otto and ZeroAvia will work to integrate ZeroAvia’s ZA600 zero-emission engines to Otto’s Celera aircraft. The collaboration has the potential to make the Celera the first new airframe design to leverage zero-emission propulsion in its launch models. —Val Miftakhov, Founder & CEO ZeroAvia.
Libertine FPE, the creator of Smart Engine control technology for free piston engine (FPE) generators, has secured £2.6 Libertine says that free-piston range-extender engines can offer the efficiency of fuel cells, the durability of conventional engines and achieve carbon reductions using renewable fuels. million (US$3.6
Achates Power was recently awarded a $5-million contract from the US Army to expand the family of opposed-piston engines for military vehicles. The project, awarded in late-2020, builds upon the success of the Advanced Combat Engine (ACE). to develop the Advanced Combat Engine for the US Army. Earlier post.) —John S.
C-Job Naval Architects has designed a new class of liquid hydrogen tanker in partnership with LH2 Europe. This tanker design is a key step in providing the infrastructure to make that clean energy future a reality. Liquid hydrogen provides unique challenges in ship design and engineering. Draught design.
An international research group has improved graphene’s ability to catalyze the hydrogen evolution reaction, which releases hydrogen as a result of passing an electronic current through water. The findings were published in an open access paper in the journal Advanced Science. —Kumatani et al. Resources. Kumatani, C.
The new assembly in Munich will be built on the site currently used for engine production. The combustion engines with four, six, eight and 12 cylinders produced there will be manufactured at the company’s locations in Steyr in Austria and Hams Hall in the UK going forward. —Milan Nedeljkovi?,
Southwest Research Institute (SwRI) is helping a client develop a simple post-refinery treatment process that reduces exhaust emissions from diesel engines by overcoming the soot/nitrogen oxides (NO x ) reduction trade-off that has plagued engine researchers for decades.
Use of Nuvera E-Series Fuel Cell Engines on DANNAR's mobile platform is intended to extend the operational range of the DANNAR MPS and introduce clean, safe, and efficient options for remote power for off-road and heavy equipment applications. For high-power applications, multiple engines can be combined. The DANNAR 4.00
Stellantis has concluded that 24 engine families in European vehicles sold since 2014, representing 28 million vehicles on the road, are ready to use advanced drop-in eFuel without any powertrain modification, following months of testing at its technical centers across Europe.
LGIM dual-fuel main engines in connection with the construction of 6 × 17,000 teu container vessels for A.P. Hyundai’s engine machinery division (HHI-EMD) will build the engines in Korea, which will be capable of running on green methanol. Projected fuel adoption within two-stroke dual-fuel engines. —Thomas S.
Generation III reactors are evolutionary improvements on the Generation II designs—basically the current fleet of nuclear reactors. Generation IV design are still emerging, and are not expected to be operational before the 2020s. in-containment refuelling water storage tank. active systems; Green line ? Xing et al.
Aker Solutions has signed a contract with Nordic Blue Crude (NBC) for front-end engineering and design (FEED) of a new e-Fuel facility at Herøya in Porsgrunn, Norway. Based on the FEED results, NBC aims to sanction start of detailed engineering, procurement, construction and installation (EPCI) within the second half of 2021.
Bentley will cease production of its 12-cylinder gasoline engine in April 2024, by which time more than 100,000 examples of the iconic W12 will have been handcrafted in the company’s Dream Factory in Crewe, England. Development work has concluded recently on the most powerful version of the W12 ever created.
The new 230 electric motor has a rated voltage of 800 volts and is designed for long service life. During its development, Bosch engineers paid particular attention to optimizing the continuous power density to enable a compact design and easy integration into electric rigid axles.
Hyundai Motor Group will collaborate with the Saudi Arabian Oil Company (Aramco) and King Abdullah University of Science and Technology (KAUST) jointly to research and develop an advanced fuel for an ultra lean-burn, spark-ignition engine that aims to lower the overall carbon dioxide emissions of a vehicle.
With an estimated peak production of 100,000 barrels of oil equivalent per day, Vito is the company’s first deep-water platform in the GoM to employ a simplified, cost-efficient host design. Vito is Shell’s 13 th deep-water host in the Gulf of Mexico. The Vito development is owned by Shell Offshore Inc.
Researchers in Europe led by a team from ETH Zurich have designed a fuel production system that uses water, CO 2 , and sunlight to produce aviation fuel. We are the first to demonstrate the entire thermochemical process chain from water and CO 2 to kerosene in a fully-integrated solar tower system. Zoller et al. Zoller et al.
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.
As the heavy-duty transportation industry seeks greener alternatives to combustion engines, HT-PEM fuel cells promise a clean, efficient alternative. HT-PEM fuel cell technology would allow heavy-duty and other hard-to-decarbonize applications to operate with high efficiency while using hydrogen and mitigating water management problems.
The feed-stock reduction is achieved primarily by supplementing the process with oxygen and hydrogen produced by water electrolysis units that are powered by clean wind and solar generated electricity. DGF’s cellulosic feedstock does not impair food supply and is essentially water neutral. Chaput, President and CFO of DG Fuels.
With this restructuring, Rheinmetall is pursuing three strategic goals: Reducing the share of automotive components in total Group sales, especially products for internal combustion engines. The percentage of sales relating to the internal combustion engine will be adjusted in accordance with the new market parameters.
Researchers from the Karlsruhe Institute of Technology (KIT) and their Canadian partners have designed a low-cost photoreactor design for solar-driven synthesis. The optimization, thus, considers the specific optical and reaction engineering properties of the employed reaction system and reactor component materials. Kant et al.
NuScale Power announced that through further value engineering efforts, using advanced testing and modeling tools, NuScale analyzed and concluded that the NuScale Power Module (NPM) can generate an additional 25% more power per module for a total of 77 MWe per module (gross), resulting in about 924 MWe for the flagship 12-module power plant.
SHARKS teams will develop new economically competitive Hydrokinetic Turbines (HKT) designs for tidal and riverine currents. SHARKS teams will address this barrier by designing new, efficient HKT systems that utilize America’s tidal, riverine, and ocean resources to develop economically attractive energy generation opportunities.
Volkswagen continues to refine its most important diesel engine, the 2.0-liter The four-cylinder TDI engine with the internal designation EA 288 made its debut in 2012. In 2015, the emissions scandal erupted over the use of defeat devices in Volkswagen engines for MY 2009 through 2015. As previously, the 2.0
A team of researchers led by Loretta Roberson, associate scientist at the Marine Biological Laboratory, Woods Hole, has installed the first seaweed farm in Puerto Rico and US tropical waters. Facilitating research of this nature will be key for the development of sustainable aquaculture in this area. —Loretta Roberson.
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. —Marin et al.
GM’s EV First Responder Training effort is an education and outreach program designed to offer emergency responders key information about battery electric vehicle technology, dispel misconceptions and share important industry best practices for handling electric and electrified (hybrid) vehicles safely in multiple situations.
Recent studies indicate that the improved inverter design delivers a 378% increase in power density over the previous silicon-only inverters. This design facilitates an unmatched power density and keeps the system running safely and efficiently. Figure by Emily Cousineau, NREL.
liter V6 engine produces up to 389 horsepower and 479 lb-ft (649 N·m) of torque. With the water-cooled intercooler keeping turbo temperatures down, the V6 engine improves on the outgoing V8 engine in every way. The new, base twin-turbo 3.5-liter
Photoelectrochemical (PEC) water-splitting, which relies on sunlight to split water into oxygen and hydrogen, stands out as potentially one of the most sustainable routes to clean energy. PEC water-splitting was first noted in scientific publications in 1972. Photoelectrodes have demonstrated efficiencies from 10% to 20%.
The Dolphyn project showcases a floating semi-submersible design with an integrated wind turbine, PEM electrolysis and desalination facilities. The project concerns the production of hydrogen at scale from offshore floating wind in deep water locations. This funding will enable the detailed design of a 2 MW prototype system.
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