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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. Every day, I passed this same plant.
The Sparc Green Hydrogen process combines concentrated solar (CS) with photocatalytic water splitting. The reactor is being designed to allow testing of new and improved photocatalysts as they are developed and also to slot into a linear Fresnel CS field. Providing valuable data and information for pilot plant reactor design.
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.
Researchers at the University of Southampton have transformed optical fibers into photocatalytic microreactors that convert water into hydrogen fuel using solar energy. Zepler Institute, University of Southampton. Computerized tomography of a MOFC, showing buildup of TiO 2 (light blue particles) in the triangular channels.
Researchers at the University of Ontario Institute of Technology are developing a new method to dissociate water vapor into hydrogen gas by microwave-generated plasma (plasmolysis). In this study, a unique novel system is designed to decompose water vapor in a commercial modified 2.45 —Chehade et al. 2019.116831.
Researchers at Uppsala University have developed photocatalytic composite polymer nanoparticles (“polymer dots”) that show promising performance and stability for the production of hydrogen from water and sunlight. These polymer dots are designed to be both environmentally friendly and cost-effective. —Liu et al.
Scientists have long known that platinum is by far the best catalyst for splitting water molecules to produce hydrogen gas. A new study by Brown University researchers shows why the precious metal works so well—and it’s not the reason that’s been assumed. Lindgren et al. Surprisingly, we find that the G ? —Lindgren et al.
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.
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.
The University of British Columbia’s (UBC) Advanced Materials for Energy Storage Lab, under the leadership of Dr. Jian Liu, is the project’s research lead during the initial stages. Water is recycled to minimize net consumption and eliminate discharge requirements. The primary sand and gravel by-products are sold to local buyers.
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. Founded in Woods Hole, Massachusetts in 1888, the MBL is a private, nonprofit institution and an affiliate of the University of Chicago.
Researchers from the University of North Carolina have synthesized high-photovoltage multijunction Si nanowires (SiNWs) that are co-functionalized to split water catalytically. When integrated with the co-catalysts and suspended in water, these light-activated nanoreactors produced hydrogen gas under visible and infrared light.
Researchers at the University of have developed an unusually rapid method to deliver cost-effective algal biocrude in large quantities using a specially-designed jet mixer. bacteria, fungi, and algae) may be grown on non-arable land and with saline water, wastewater or/and produced water from mineral and petroleum extraction.
In an open access paper published in Nature Communications , researchers from the University of Wollongong in Australia report that their capillary-fed electrolysis cell demonstrates water electrolysis performance exceeding commercial electrolysis cells, with a cell voltage at 0.5 2 and 85 °C of only 1.51 kWh/kg hydrogen (vs.
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.
California legislators have allocated UC San Diego $35 million to design and build a new coastal research vessel with a first-of-its-kind hydrogen-hybrid propulsion system. The hybrid-hydrogen design of this new vessel represents an innovation in the maritime industry. Earlier post.)
Researchers at the Department of Energy’s SLAC National Accelerator Laboratory and Stanford University with collaborators at the University of Oregon and Manchester Metropolitan University have developed a seawater-resilient bipolar membrane electrolyzer. —Marin et al.
SunHydrogen , the developer of a technology to produce renewable hydrogen using sunlight and water, has extended its sponsored research agreement with the University of Iowa through 31 August 2020. The University of Iowa has been a key and productive partner in the development of our GEN 1 panels.
The US Department of Energy (DOE) Advanced Research Projects Agency - Energy (ARPA-E) will award approximately $36 million to 22 projects to develop transformational electric vehicle (EV) energy storage systems using innovative chemistries, architectures and designs. University of Houston. Princeton University. Description.
The University of Bath and SAIC Motor UK Technical Centre are collaborating on a project to identify the most efficient conditions for the optimum performance of gasoline particulate filters (GPFs), to help minimize vehicle impact on the environment.
The US Department of Energy’s (DOE’s) Advanced Research Projects Agency - Energy (ARPA-E) will award $38 million to 12 projects that will work to reduce the impacts of light-water reactor used nuclear fuel (UNF) disposal. Upon discharge from a nuclear reactor, the UNF is initially stored in steel-lined concrete pools surrounded by water.
Conventional water electrolysis for the production of hydrogen faces technological challenges to improve the efficiency of the water-splitting reaction for the sluggish oxygen evolution reaction (OER). Oxygen and hydrogen are generated during a water electrolysis reaction (top right). Credit IBS.
Researchers at Ariel University in Israel have developed a new type of hydrogen generator for “on-demand” use with fuel cells. The proposed generator is portable and lightweight; has high energy density; is easy to use, refill, and clean; and is designed for long working periods with the capability for restart after prolonged rests.
A new study, led by academics at St John’s College, University of Cambridge, has used semi-artificial photosynthesis to explore new ways to produce and store solar energy. They used natural sunlight to convert water into hydrogen and oxygen using a mixture of biological components and manmade technologies. —Sokó? Katarzyna P.
OXCCU, a company spun-out from the University of Oxford in 2021 that is focused on converting carbon dioxide and hydrogen into industrial and consumer products ( earlier post ), completed an £18-million (US$22.8 million) Series A financing round. Trafigura, TechEnergy Ventures and Doral Energy-Tech Ventures also participated in the financing.
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.
Researchers at the University of Michigan, McGill University and McMaster University have developed a binary copper?iron Experimentally, the designed CuFe catalyst exhibits a high current density of ?38.3 The design of the catalyst is critical to the success of the reaction. Image credit: Baowen Zhou.
Chemical engineers at UNSW Sydney and University of Sydney have developed a hybrid plasma electrocatalytic process for the production of sustainable (“green”) ammonia. Non-thermal plasma activates water and air, producing NO x dissolved in solution as an intermediary for ammonium’s electrochemical synthesis. —Dr Jalili.
Researchers from the University of Illinois at Urbana-Champaign have mixed metal compounds with perchloric acid to create a stable, efficient electrocatalytic material for the oxygen evolution reaction in acidic media. Electrolyzers use electricity to break water molecules into oxygen and hydrogen. The resulting porous Y 2 [Ru 1.6
The University of Michigan and Ford Motor Company are opening a new advanced robotics facility. The fourth floor houses Ford’s first robotics and mobility research lab on a university campus, as well as 100 Ford researchers—including autonomous vehicle researchers—and engineers.
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 in Canada have demonstrated a new photochemical diode artificial photosynthesis system that can enable efficient, unassisted overall pure water splitting without using any sacrificial reagent. overall water splitting reaction. These free charges split water molecules into hydrogen and oxygen. … in neutral (pH?~?7.0)
million in federal funding to develop conceptual designs of commercially viable technologies that will extract rare earth elements (REEs) from US coal and coal by-product sources. University of North Dakota (Grand Forks, ND). West Virginia University Research Corporation (Morgantown, WV). Winner Water Services Inc.
The home, located on the West Village campus of the University of California, Davis, is capable of producing more energy on-site from renewable sources than it consumes annually, including enough energy to power a Honda Fit EV for daily commuting. The home is also three times more water-efficient than a typical US home. Passive design.
The agreement initiates a Vendor Design Review (VDR) which is a pre-licensing technical assessment of the eVinci small modular reactor design. Westinghouse will execute both Phases 1 and 2 of the VDR as a combined program, signaling the eVinci microreactor’s design and technology maturity. Westinghouse e-Vinci microreactor.
a low cost, raw materials that do not raise concerns in terms of supply bottlenecks (electrodes that do not include PGMs, stainless steel current collectors), a compact design, the adoption of feeds based on non-corrosive liquids (low concentration alkali or DI water), and differential pressure operation.
With funding from the Defense Advanced Research Projects Agency (DARPA) Environmental Microbes as a BioEngineering Resource ( EMBER ) program ( earlier post ), San Diego State University researchers are developing advanced extraction methods with the aim of boosting the domestic supply of REEs.
The university’s Parking and Transportation Services and Cal State LA Hydrogen Research and Fueling Facility received a best practice award for sustainable transportation in the 2019 Energy Efficiency and Sustainability Best Practice Awards competition. for each additional hour.
Purdue University and Duke Energy plan to explore the feasibility of using advanced nuclear energy to meet the campus community’s long-term energy needs. We have the world's pre-eminent team and facilities to conduct the testing, analysis, design, and construction demonstration to actualize the potential of this technology.
Researchers from the University of Toronto’s Faculty of Applied Science & Engineering and Fujitsu have applied quantum-inspired computing to find the promising, previously unexplored chemical family of Ru-Cr-Mn-Sb-O 2 as acidic oxygen evolution reaction catalysts for hydrogen production.
Researchers working on the Faraday Institution project on the recycling of lithium-ion batteries (ReLiB) at the Universities of Leicester and Birmingham say they have solved a critical challenge in the recovery of materials used in electric vehicle batteries at the end of their life, enabling their re-use in the manufacture of new batteries.
In these systems, typically a stream of gas containing carbon dioxide passes through water to deliver carbon dioxide for the electrochemical reaction. The movement through water is sluggish, which slows the rate of conversion of the carbon dioxide.
Researchers at King Abdullah University of Science and Technology (KAUST) in Saudi Arabia have developed a continuous electrically-driven membrane process which successfully enriches lithium from seawater samples of the Red Sea by 43,000 times (i.e., to 9013.43 ppm) with a nominal Li/Mg selectivity >45 million.
The first large-scale study of the risks that countries face from dependence on water, energy and land resources has found that globalization may be decreasing, rather than increasing, the security of global supply chains. Researchers from the University of Cambridge used macroeconomic data to quantify these pressures.
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