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Cheap and abundant, sodium is a promising candidate for new battery technology. However, the limited performance of sodium-ion batteries has hindered large-scale application. Sodium-ion batteries (NIBs) have attracted worldwide attention for next-generation energy storage systems. A paper on the work appears in Nature Energy.
Pacific Gas and Electric Company (PG&E) and the California Energy Commission today unveiled a utility-scale sodium-sulfur battery energy storage system ( earlier post ) pilot project to better balance power needs of the electric grid. The system has a 4 megawatt capacity, and can store more than six hours of energy.
In a paper in Nature Materials , a team of researchers from BASF SE and Justus-Liebig-Universität Gießen report on the performance of a sodium-air (sodium superoxide) cell. Their work, they suggest, demonstrates that substitution of lithium by sodium may offer an unexpected route towards rechargeable metal–air batteries.
Solid-state sodium-ion battery company LiNa Energy ( earlier post ) successfully completed an independent demonstration of its lithium-free sodium batteries for energy storage systems with commercial partner ion Ventures.
Researchers at the University of Maryland, with colleagues at the University of Illinois at Chicago, report on a new method for expanding graphite for use as a superior anode for sodium-ion batteries in a paper in Nature Communications. Sodium (Na) is an earth-abundant and inexpensive element, and shares many properties with lithium.
Flowchart of Molten Sodium Upgrading process. A new company, Field Upgrading (Calgary, Alberta), has been formed dedicated to developing and commercializing the Molten Sodium Upgrading (MSU) technology. When electricity is applied to the ceramic membrane, elemental sodium is extracted through the membrane and recycled to the process.
Hexana aims to implement a fast neutron and sodium-cooled reactor, integrating a high-temperature storage device. This installation will be based on a set composed of two small reactor units (400 MW th each) supplying a heat storage device, useful to best manage the variations in electrical power needed by industries.
These SCALEUP “Fast-Track” teams, Natron Energy and Bridger Photonics, will receive $19 million and $5 million, respectively, to further their commercialization efforts in sodium-ion battery development and methane detection technologies, respectively. Natron Energy: Domestic Manufacturing of Sodium-Ion Batteries - $19,883,951.
High-energy nickel (Ni)–rich cathode will play a key role in advanced lithium (Li)–ion batteries, but it suffers from moisture sensitivity, side reactions, and gas generation. This can leave much of the surface area exposed to electrolyte, accelerating unwanted chemical reactions induced by high nickel content and generating gas.
Pedego Electric Bikes and SiGNa Chemistry have developed an ultra-high-performance range extender for electric bicycles. A key innovation is the use of sodium silicide to liberate hydrogen from water as needed by the hybrid fuel cell. For every 1.5 Riders can carry additional cartridges which are real-time hot-swappable.
Five of the 28 innovations will help protect the grid from wildfires/PSPSs, four of these five will provide climate and weather risk prediction to electric infrastructure and services, and one is a hard tech innovation to reinforce transmission lines.
Westinghouse Electric Company. Westinghouse’s project will conduct analysis on sodium thermal hydraulics to support advanced nuclear reactor design. The project will provide analytical tools to help quantify heat exchanger performance and improve component engineering for sodium-cooled reactor designs.
PowerStream’s microgrid demonstration project marks the next phase of the company’s efforts to support smart grid development at the provincial level and leverage innovative “smart” technologies in Ontario’s electricity sector.
To dramatically reduce greenhouse gas emissions and meet ambitious climate goals, we must invest now in scaling electrolyzer manufacturing and green hydrogen production to create a viable zero-emissions ecosystem. We believe green hydrogen will be critical to a decarbonized future, particularly for hard-to-abate sectors.
The first application of this new lower cost distributed generation solution is expected to be a six-megawatt (6MW) CLEARgen system at the ERCO Worldwide (ERCO) sodium chlorate plant in North Vancouver, British Columbia. ERCO is the specialty chemicals division of Superior Plus Corp.
The US Department of Energy (DOE) will award $42 million to 12 projects to strengthen the domestic supply chain for advanced batteries that power electric vehicles (EVs). South 8 Technologies will develop high-power Li-ion battery cells with the capacity to charge rapidly using a novel liquefied gas (LiGas) electrolyte technology.
Projects to be funded include: Ultra Lightweight Gas Turbine Range Extender for Electric Vehicles. The small size, multi-fuel capability and potential low cost of the ULRE could also help speed adoption of electric vehicles. 2nd Generation Zero Emissions 12t Battery Electric Truck. Title Partners.
This latest round of ARPA-E projects seek to address the remaining challenges in energy storage technologies, which could revolutionize the way Americans store and use energy in electric vehicles, the grid and beyond, while also potentially improving the access to energy for the US. measurement capabilities and lowering the cost of electric.
As the percentage of electricity supply from wind and solar increases, grid operators will need to employ strategies and technologies, including energy storage, to balance supply with demand given the intermittency of the renewable supply. The Stanford study considered a future US grid where up to 80% of the electricity comes from renewables.
The US National Science Foundation (NSF) has issued a grants opportunity notice ( PD-14-7644 ) for up to about $13 million in awards to fundamental research and education that will enable innovative processes for the sustainable production of electricity and transportation fuels. The duration of unsolicited awards is typically three years.
Research focuses on supercritical carbon dioxide (S-CO 2 ) Brayton-cycle turbines, which typically would be used for bulk thermal and nuclear generation of electricity, including next-generation power reactors. The Brayton cycle could yield 20 MW of electricity from a package with a volume as small as four cubic meters.
The goal of the Energy for Sustainability program is to support fundamental engineering research that will enable innovative processes for the sustainable production of electricity and fuels, and for energy storage. Advanced systems such as lithium-air, sodium-ion, as well as lithium-ion electrochemical energy storage are appropriate.
Researchers from George Washington University and Vanderbilt University have demonstrated the conversion of atmospheric CO 2 into carbon nanofibers (CNFs) and carbon nanotubes (CNTs) for use as high-performance anodes in both lithium-ion and sodium-ion batteries. times above that of sodium-ion batteries with graphite electrodes.
In the first group, 16 awards totaling $435 million will support fully integrated, regional Smart Grid demonstrations in 21 states, representing more than 50 utilities and electricity organizations with a combined customer base of almost 100 million consumers. Center for the Commercialization of Electric Technologies (TX).
NGNP Industry Alliance partnering with AREVA, UltraSafe Nuclear Company, Westinghouse, and Texas A&M University - High Temperature Gas Reactor (HTGR) Post-accident Heat Removal and Testing.
Rotocast aluminum cylinder head with sodium-filled exhaust valves. Rotocast aluminum cylinder head with sodium-filled exhaust valves. The exhaust valves have sodium-filled stems that promote valve cooling. At normal engine operating temperatures, the sodium inside the valve stem becomes liquid. Forged steel crankshaft.
Classification of potential electrical storage for stationary applications. published in the ACS journal Chemical Reviews , reviews in detail four stationary storage systems considered the most promising candidates for electrochemical energy storage: vanadium redox flow; sodium-beta alumina membrane; lithium-ion; and lead-carbon batteries.
Almost one-quarter of global electricity could be generated from nuclear power by 2050, making a major contribution to cutting greenhouse gas emissions, according to the Nuclear Energy Technology Roadmap, published by the International Energy Agency (IEA) and the OECD Nuclear Energy Agency (NEA). Sodium-cooled fast reactor (SFR).
two-stroke main-engines that feature integrated Exhaust Gas Recirculation (EGR) systems. EGR is a NO x emissions-control technology that works by recirculating a portion of an engine’s exhaust gas back to the engine cylinders. Sodium hydroxide dosing is therefore required to neutralise the acidic scrubber water.
The reason for the low electrical efficiency (36% of 70 MWt) is that the steam loop does not run through the inside of the reactor, for simplicity and safety, the company says. Sodium-cooled Fast Reactor. General Electric. A gas plenum is at one end of the 2-3m long fuel pins. Global Energy Module (GEM50). TerraPower.
Processes for sustainable energy production must be environmentally benign, reduce greenhouse gas production, and utilize renewable resources. Advanced systems such as lithium-air, sodium-ion, as well as lithium-ion electrochemical energy storage are appropriate. Advanced Batteries for Transportation and Renewable Energy Storage.
Scientists from the Energy Technology Research Institute, AIST in Tsukuba, Japan, have developed a lithium-water electrochemical cell for the controlled generation of hydrogen and electricity. the high-school chemistry demonstration of the violent reaction between sodium and water.). Only lithium ions can pass across the LISICON film.
Ultimately, it contradicts the very concept of electric vehicles being an environmentally-friendly and climate-change-favorable type of transport, Nornickel said. At the same time, the ICE vehicle market is expected to grow by just 3% to 76 million units in 2023, as the lion’s share of market growth comes from battery electric vehicles.
By using renewable electricity, the initial unit will enable a carbon saving of up to 350,000 tons of CO 2 per year, equivalent to the emissions of more than 40,000 households. Nouryon already has 1000 MW of electrolysis capacity installed in various facilities, using three processes: chlor-alkali, sodium chlorate, and water electrolysis.
At full capacity the plant could produce approximately 10 million cells capable of generating 900 megawatt-hours of energy per year—the equivalent of the battery power required for 45,000 plug-in hybrid electric vehicles with an 80-mile range or enough energy to support 1,000 GE Evolution Series hybrid locomotives. Aerovironment, Inc.
Eagle Picher, in partnership with the Pacific Northwest National Laboratory, will develop a new generation of high energy, low cost planar liquid sodium beta batteries for grid scale electrical power storage applications. Earlier post.) Planar Na-beta Batteries for Renewable Integration and Grid Applications. DOE grant: $7,200,000).
Solar and wind are clearly now the cheapest form of electricity. But limits to these technologies can undermine the case for a renewables-only electricity mix. They are inherently variable, producing electricity only when the sun is shining and the wind is blowing. Sodium ions are bigger and heavier than lithium ions.
Solar and wind are clearly now the cheapest form of electricity. But limits to these technologies can undermine the case for a renewables-only electricity mix. They are inherently variable, producing electricity only when the sun is shining and the wind is blowing. Sodium ions are bigger and heavier than lithium ions.
delivered the first all-electric mobile surgical instrument lab (eMSIL) to University of California at Los Angeles (UCLA) Health Center. The eMSIL is powered by an all-electric EPIC F-53 33-foot chassis from Motiv Power Systems. Winnebago Industries, Inc.
Sodium-ion batteries have been of considerable interest due to sodium’s abundance compared to lithium, which is over 500 times less common. The new battery technology addresses some of the fundamental limitations of current sodium-ion batteries , such as lower power output and longer charging times.
A direct borohydride fuel cell—first demonstrated in the early 1960s—is a type of alkaline fuel cell directly fed by a sodium borohydride or potassium borohydride solution. A similar idea of allowing crossover has also been adopted in a swiss-roll liquid-gas mixed-reactant fuel cell. V), high fuel energy density (9.3
EPA’s newly released voluminous final Clean Power Plan rule ( earlier post ) has established the first national standards to limit CO 2 emissions from fossil-fuel-fired power plants (Electric Generating Units, EGUs), with a target of a 32% reduction against a 2005 baseline by 2030.
A multi-institution team of researchers has developed a novel class of materials that enable a safer, cheaper, and more energy-efficient process for removing greenhouse gas from power plant emissions. Current carbon capture technology uses caustic amine-based solvents to separate CO 2 from the flue gas escaping a power plant’s smokestacks.
How Captura Removes Carbon from the Ocean To maintain equilibrium, Earths oceans and atmosphere constantly exchange CO 2 gas. This chemically rearranges seawater molecules (hydrogen, oxygen, and sodium chloride) based on their constituent ions charge, resulting in the production of an acid (hydrochloric acid) and a base (sodium hydroxide).
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