Green Car Congress

APRIL 18, 2019

Illustration of the process to restore lithium ions to degraded NMC cathodes using eutectic molten salts at ambient pressure. The team is tuning this process so that it can be used to recycle any type of cathode materials used in lithium-ion and sodium-ion batteries. The work was published in Advanced Energy Materials.

Molten Salt 230

Molten Salt Li-ion San Diego Lithium Ion 230

Cars That Think

APRIL 15, 2022

Scientists have been looking for solutions in gravity energy storage , thermal or geothermal storage , and also molten-salt batteries. A recent study from the Pacific Northwest National Laboratory (PNNL) looks at molten-salt batteries that can “freeze” their charge for months until required.

Molten Salt 127

Molten Salt Energy Battery Batteries 127

Green Car Congress

OCTOBER 22, 2022

University of North Texas will develop a self-powered, wireless sensor for long-term, real-time monitoring of high-temperature molten salt density and level to enable accurate safeguarding and monitoring of electrochemical processing of UNF. Award amount: $2,711,342). Award amount: $1,454,074).

Molten Salt 371

Molten Salt Fuel EPRI Waste 371

Green Car Congress

JULY 4, 2012

Lithium-ion and molten-salt battery costs will approach $500/kWh by 2022, reducing the high capital cost of emerging grid storage technologies. Molten-salt batteries hold the most potential to be the cheapest large-scale systems, with manufacturing improvements playing the largest role, accounting for 95% of the cost reduction.

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Molten Salt Grid Li-ion Battery 218

Green Car Congress

APRIL 10, 2013

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. Flowchart of molten salt gasification process. Source: Field Upgrading. Click to enlarge.

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Sodium Oil-Sands Oil Molten Salt 199

Green Car Congress

MARCH 12, 2023

Hexana aims to implement a fast neutron and sodium-cooled reactor, integrating a high-temperature storage device. Stellaria aims to develop a molten chloride salt reactor (MSR). MSRs use molten salts as the heat transfer fluid.

Molten Salt 221

Molten Salt Sodium Gas-Electric Conversion 221

CleanTechnica EVs

JANUARY 14, 2024

Having crossed some technical hurdles, low cost sodium batteries are hurtling towards the market for grid energy storage, EVs, and more. The post Sodium Batteries Challenge Lithium-Ion On Cost, Supply Chain appeared first on CleanTechnica.

Lithium Ion 145

Lithium Ion Sodium Supplies Energy Storage 145

Green Car Congress

DECEMBER 11, 2020

The PNNL researchers have developed a process to grow high-performance crystals in molten salts—sodium chloride, common table salt—at high temperature. They found that the gliding is partially reversible under certain conditions and have proposed ways to avoid the damage altogether.

Li-ion 418

Li-ion Ni-Li Lithium Ion Battery 418

Green Car Congress

AUGUST 16, 2022

The Natrium technology has a 345MW sodium fast reactor coupled with a molten molten salt integrated energy storage system that will provide clean, flexible energy and stability for the grid. This new fundraise further builds on the support of existing investors and will support TerraPower’s current implementation efforts.

Molten Salt 199

Molten Salt Wyoming Sodium Energy Storage 199

Green Car Congress

OCTOBER 11, 2014

The FHR is a new reactor concept that combines high-temperature graphite-matrix-coated particle fuel developed for high-temperature gas-cooled reactors; liquid salt coolant developed for molten salt reactors; and safety systems originating with sodium fast reactors.

MIT 210

MIT Molten Salt Wisconsin Universal 210

Green Car Congress

MARCH 5, 2015

Molten salt batteries still account for a majority of installations by energy capacity, because of NGK Insulators’ early lead, but are no longer the technology of choice, according to Lux. Li-ion accounted for 419 MW and 1,555 MWh of proposed storage systems in 2014.

Li-ion 150

Li-ion Molten Salt Grid 2014 150

Green Car Congress

JUNE 4, 2021

The Natrium technology has a 345MW sodium fast reactor coupled with a molten salt-based integrated energy storage system that will provide clean, flexible energy and stability for the grid. TerraPower and PacifiCorp announced efforts to advance a Natrium reactor demonstration project at a retiring coal plant in Wyoming.

Wyoming 199

Wyoming Molten Salt Coal Sodium 199

Green Car Congress

MARCH 23, 2016

MIT professor Donald Sadoway and his team have demonstrated a long-cycle-life calcium-metal-based liquid-metal rechargeable battery for grid-scale energy storage, overcoming the problems that have precluded the use of the element: its high melting temperature, high reactivity and unfavorably high solubility in molten salts.

Molten Salt 150

Molten Salt MIT Battery Batteries 150

Green Car Congress

NOVEMBER 24, 2015

The winning concepts were: A molten air battery that uses a molten salt electrolyte at elevated temperature from Professor Stuart Licht at George Washington University. A novel rechargeable zinc battery from the research group of Professors Paul Wright and James Evans from the University of California, Berkeley.

Energy Storage 150

Energy Storage Molten Salt North Carolina Energy 150

Green Car Congress

OCTOBER 21, 2011

It has been conducting research on batteries for over 30 years, including extensive work on advanced materials, particularly molten salts, lithium iron phosphate and nanotitanates. Hydro-Québec invests more than $100 million per year in research.

Lithium Titanate 231

Lithium Titanate Li-ion South Africa Lithium Ion 231

Green Car Congress

MARCH 21, 2013

The use of ionic liquids (molten salts with melting points. The addition of NaOH (sodium hydroxide, an alkaline solution) induces the formation of the biphasic system: a bottom, sugar-rich phase, which is neutralized for fuel synthesis; and a top IL-rich phase which is recycled to the pretreatment system.

Molten Salt 244

Molten Salt Water Sodium Conversion 244

Green Car Congress

JUNE 19, 2010

Sodium-cooled fast reactor (SFR). Molten Salt Reactor (MSR). The industrial capacities and skilled human resources necessary to build, operate and maintain nuclear plants will also need to be increased over the next few years if nuclear is to expand rapidly. Concepts for Gen IV Systems. Very High Temperature Reactor (VHTR).

Global 210

Global Molten Salt Power Powered 210

Green Cars News

MARCH 7, 2011

Electric car batteries using molten salt could be significantly cheaper but offer twice the energy of their lithium-ion counterparts according to Sumitomo Electric Industries. The Japanese electrics firm has teamed up with Kyoto University to produced a sodium-based electrolyte that works at temperatures of only 80 deg Celcius.

Molten Salt 48

Molten Salt Lithium Ion Sodium Battery 48

Setec Powerr

NOVEMBER 23, 2022

Others solid battery types are nickel-cadmium and sodium-sulphur, while zinc-air is emerging. Technologies include energy storage with molten salt and liquid air or cryogenic storage. Batteries encompass a range of chemistries.

Energy Storage 98

Energy Storage Molten Salt Energy Future 98

Baua Electric

JUNE 11, 2024

How the Natrium nuclear reactor plant works The project features a 345 MW sodium-cooled fast reactor with a molten salt-based energy storage system. Unlike water, the sodium doesn’t need to be pumped, because as it gets hot, it rises, and as it rises, it cools off.

Wyoming 52

Wyoming Coal Sodium Molten Salt 52

Green Car Congress

JULY 10, 2019

Low Cost Roll-to-Roll Manufacturing of Reusable Sorbents for Energy and Water Industries, $150,000 Qualification of SAS4A/SASSYS-1 for Sodium-Cooled Fast Reactor Authorization and Licensing, $674,484 Advanced Reactor Concepts LLC, Chevy Chase, Md. Touchstone Research Laboratory, Triadelphia, W. TerraPower LLC, Bellevue, Wash.

Commercial 247

Commercial San Jose San Francisco San Diego 247