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GE’s Energy Storage business announced $63 million in new Durathon sodium-halide battery orders since the business launched in July. The technology is unique because it can function in a variety of extreme conditions and store as much energy as lead-acid batteries twice its size while lasting up to 10 times as long. Earlier post.)
A team from the University of New South Wales (Australia) reports on a novel core-shell strategy leading to high and stable hydrogen absorption/desorption cycling for sodium borohydride (NaBH 4 ) under mild pressure conditions (4 MPa) in an open-access paper in the journal ACS Nano. With a high storage capacity (10.8
The hybrid systems research team at GE Global Research has successfully demonstrated a dual battery system for an electric transit bus, pairing a high-energy density sodium metal halide battery with a high-power lithium battery. Sodium batteries are on the opposite side of the spectrum. Click to enlarge.
RAL researchers are proposing a new process for the decomposition of ammonia to release hydrogen that involves the stoichiometric decomposition and formation of sodium amide from Na metal. To date, very few candidates show potential beyond that of the seminal work on titanium-doped sodium alanate. Credit: ACS, David et al. g of NaNH 2.
Stanford researchers have developed a sodium-ion battery (SIB) that can store the same amount of energy as a state-of-the-art lithium ion, at substantially lower cost. Thus, further research is required to find better sodium host materials. The sodium salt makes up the cathode; the anode is made up of phosphorous.
Natron Energy , a developer of new battery cell technology based on Prussian Blue analogue electrodes and a sodium-ion electrolyte, has closed a strategic investment by Chevron Technology Ventures (CTV) to support the development of stationary energy storage systems for demand charge management at electric vehicle (EV) charging stations.
nm, average) of iron pyrite (FeS 2 ) nanoparticles are advantageous to sustain reversible conversion reactions in sodium ion and lithium ion batteries. In the paper, they reported reversible capacities of more than 500 and 600 mAh/g for sodium and lithium storage for ultrafine nanoparticles, along with improved cycling and rate capability.
Upon discharge from a nuclear reactor, the UNF is initially stored in steel-lined concrete pools surrounded by water. Most of the nation’s used fuel is stored at more than 70 reactor sites across the country. It is later removed from the pools and placed into dry storage casks with protective shielding. Award amount: $2,659,677).
The circulating seawater in the open-cathode system results in a continuous supply of sodium ions, endowing the system with superior cycling stability that allows the application of various alternative anodes to sodium metal by compensating for irreversible charge losses. an alloying material), in full sodium-ion configuration.
In industry, molecular hydrogen and reactive reagents such as sodium borohydride are used as reducing agents during the production of pharmaceuticals, agrichemicals and ammonia for fertiliser.
In a best-case scenario, the 2,000-square-mile Rock Springs Uplift could harbor up to 18 million tons of lithium, equivalent to about 720 years of current global lithium production. Recovering and marketing lithium from the brines would produce significant revenue to offset the cost of brine production, treatment and CO 2 storage operations.
Researchers within the RS2E network on electrochemical energy storage (Réseau sur le stockage électrochimique de l’énergie) in France have developed the first sodium-ion battery in an 18650 format. The main advantage of the prototype is that it relies on sodium, an element far more abundant and less costly than lithium.
The Jadar project would support the evolution of Rio Tinto—one of the world’s largest miners—into a chemical producer to make battery-grade lithium carbonate, a critical mineral used in large-scale batteries for electric vehicles and storing renewable energy. —Rio Tinto Chief Executive Jakob Stausholm.
The partner companies want to turn the damaged auto glass into recyclable material for model production and have drawn up a multi-stage process for that purpose. In the process, Reiling puts the old car glazing back into plate glass production for the first time. Then all the non-glass impurities such as glue residue are eliminated.
Initial studies revealed that antimony could be suitable for both rechargeable lithium- and sodium-ion batteries because it is able to store both kinds of ions. Sodium is regarded as a possible low-cost alternative to lithium as it is much more naturally abundant and its reserves are more evenly distributed on Earth.
With regard to overall storage capability and potential for further fuel efficiency improvements, the demand for larger battery systems based on lithium, nickel and sodium will continue to grow through the increased market penetration of vehicles with higher levels of hybridization and electrification. Sodium-nickel chloride batteries.
A team from Stanford University and Ruhr-Universität Bochum have demonstrated the novel concept of a “desalination battery” that uses an electrical energy input to extract sodium and chloride ions from seawater and to generate fresh water. 2), while recharging the electrodes results in the production of a brine stream (Steps 3?4).
The construction of the plant, with an annual production of 24,000 tonnes of lithium (LCE), will start during the first quarter of 2022 with a commissioning scheduled for early 2024. We are now ready to engage the site’s development in the best conditions with initial production expected from 2024. interest in the project. Background.
In trials, GE’s sodium metal halide Durathon batteries ( earlier post ) have successfully powered GE Mining’s Scoop, an underground vehicle that transports mining materials, at Coal River Energy, LLC in Alum Creek, West Virginia. Sodium-metal halide cell basic chemistry. Click to enlarge.
Using a new metric—“Energy Stored on Invested, ESOI”—they concluded that batteries were the worst performers, while compressed air energy storage (CAES) performed the best, followed by pumped hydro storage (PHS). When demand is high, the water is released through turbines that generate electricity. —Charles Barnhart.
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. In their study, Yang et al. In their study, Yang et al. Click to enlarge.
Within their pores, the MOFs can store gases such as hydrogen or carbon dioxide. Fraser Stoddart at Northwestern and his colleagues set themselves a challenge to synthesize MOFs from natural products. Fraser Stoddart (2010) Metal-Organic Frameworks from Edible Natural Products. Smaldone et al. Smaldone et al. Smaldone, Ross S.
of Greene to develop an electric forklift for use in freezer warehouses using GE’s Durathon sodium-halide batteries. which seeks to develop a production prototype of its thin and flexible ultracapacitor to provide temporary backup power in computing applications. The stored energy would be used to reduce peak power demand in the city.
Providing a possible new route to hydrogen-gas production, researchers at the California Institute of Technology (Caltech) have devised a new manganese-based thermochemical cycle with a highest operating temperature of 850?°C recovery of Mn 3 O 4 by thermally reducing the sodium ion extracted solid produced in step 3 at 850 °C.
DRYtraec thus is a promising solution developed by an interdisciplinary research team at Fraunhofer IWS in Dresden that focuses on the production of the battery electrodes. This coating contains the active components that are responsible for storing energy. Electrodes normally consist of a metal foil with a thin coating.
The new system is expected to be in production vehicles by 2011. Hybrid-electric vehicles have significantly reduced the time the engine is on, which inhibits the ability to purge fuel vapor stored in the carbon canister. New Engine Valves.
Although direct chemical reactions between water and certain metals—alkali metals including lithium, sodium and others—can produce a large amount of hydrogen in a short time, these reactions are too intense to be controlled. the high-school chemistry demonstration of the violent reaction between sodium and water.).
Besides achieving a significant technical and performance milestone for hydrogen-on-demand enabled fuel cells, it is also the first time that a fuel cell has moved beyond the prototype stage and entered the standard products list of a UAV manufacturer. It took HES several years to achieve this performance.
By using this captured CO 2 to make products that would otherwise generate additional CO 2 , the plant will offset an additional 220,000 tons annually, once fully operational in 2014. The captured pollutants are mineralized into solid products, including sodium bicarbonate, which are stored, transported and sold as safe, stable solids.
In North America, a high-profile hybrid locomotive product faced a serious setback in the mid-2000s (the Green Goat from Railpower) that still haunts the industry today. Hybrid locomotives are an emerging alternative to these approaches that utilized stored energy from batteries.
The hot brine that comes up from the subsurface as part of geothermal power production at the Salton Sea in California is a rich stew of minerals, including iron, magnesium, calcium, sodium, and lithium. Credit: Jenny Nuss/Berkeley Lab). With nearly $1.2 —Michael McKibben. —Maryjo Brounce.
Ninety-nine percent of used lead-based automotive batteries in the EU available for collection are recycled, making them one of the most recycled consumer products, according to a new report by consultancy IHS. The spent electrolyte (diluted sulfuric acid, approximately 30% of the weight) is treated in a variety of ways.
The rule gives new certainty to a number of companies across the nation that are commercializing algae-based technologies that convert carbon dioxide generated at power plants into fuels, feeds, fertilizers and other valuable products.”. 2), EPA noted that potential alternatives to storing CO 2 in geologic formations—i.e.,
Photo: Natron Energy Natron Energy has announced it will build the first sodium-ion battery gigafactory in the US, in North Carolina. The Edgecombe County factory will enable a 40x scale-up of Natron’s current production capacity – it already has a factory in Holland, Michigan – while supporting over 1,000 jobs at full operating capacity.
Notably, there are challenges associated with mining, processing and production of critical elements, which are often located in a handful of geopolitically sensitive regions. Hydrometallurgical Production of Domestic Metals for Energy Transition ($2,949,395). Earlier post.)The Columbia University.
The project will evaluate a wider range of applications for lithium-ion batteries that will spur broader demand for the technology, bringing production to a scale that will make this form of large energy storage more affordable. Demonstration of Isothermal Compressed Air Energy Storage to Support Renewable Energy Production.
Video: EV Guru: Sodium-Ion Batteries are Coming Sooner Than You think! The mining industry cannot keep up with the demand, so the alternative is to manufacture batteries based on sodium chemistry. The big issue with sodium-ion batteries is that they can store only about two-thirds of the energy of Li-ion batteries of equivalent size.
The studies show: At the end-of-life, lead-based batteries have a 99% collection and recycling rate in a closed loop system, making lead-based batteries the most recycled consumer products in the EU. In full-hybrid vehicles, the stored energy is also used for a certain range of electric driving.
The accelerating march of progress must be giving product planners at car manufacturers a tough time. Sodium ion batteries (SIBs, also known as Na ion batteries or NIBs) have been on the horizon for a while but they weren’t expected to be mature enough for cars for some time yet. Overall, SIBs are around 30% cheaper than lithium ion.
Sadoway and his students developed liquid metal batteries, which can store large amounts of energy and thus even out the ups and downs of power production and power use, a decade ago. The technology is being commercialized by a Cambridge-based startup company, Ambri. Earlier post.). Click to enlarge.
The companys plan is to electrochemically strip carbon dioxide out of the ocean, store or use the CO 2 , and then return the water to the sea, where it will naturally absorb more CO 2 from the air. This energy-intensive approach involves passing ambient air through chemical solvents or filters, and then storing or reusing the captured carbon.
Although estimates vary widely, the predicted penetration of lithium-ion technology into these large-volume markets could result in as much as a threefold increase of production for the cathode material, reaching nearly 400,000 tonnes per year by 2020. Source: Grey and Tarascon. Click to enlarge.
DOE is seeking to facilitate the market penetration of hydrogen and fuel cell products through higher volume purchases (e.g., Hydrogen produced by water electrolysis has the potential to be a useful means of storing excess electricity generated using wind, solar, and other intermittent renewable energy. Report to Congress.
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