article thumbnail

New long-duration, extended capacity Na-Al battery design for grid storage

Green Car Congress

The new sodium-based molten salt battery uses two distinct reactions. The team previously reported a neutral molten salt reaction. The new discovery shows that this neutral molten salt can undergo a further reaction into an acidic molten salt. mAh cm −2 , a discharge duration of 28.2

article thumbnail

Rio Tinto Alma smelter site for first commercial demo of ELYSIS GHG-free aluminum smelting technology

Green Car Congress

ELYSIS has selected the Alma smelter, operated by Rio Tinto in Saguenay-Lac-Saint-Jean, Québec, for the first installation and demonstration of its inert anode technology at a commercial size of 450 kiloamperes (kA)—a common capacity for modern, full-scale smelters. Earlier post.). Earlier post.). Earlier post.).

article thumbnail

DOE awards $22.1M to 10 nuclear technology projects including clean hydrogen production

Green Car Congress

A well-established downstream syngas-to-synfuel conversion process, such as Fischer-Tropsch synthesis, converts the syngas to liquid synfuel for a total projected cost of less than $4/gallon. 3M Company will develop an isotope recovery process to enable commercial deployment of molten salt reactors.

Hydrogen 475
article thumbnail

UP Catalyst CO2-derived carbon nanotube electrode material boosts cycle life in Na-ion batteries

Green Car Congress

HiNa Battery Technology in China, Tiamat in France, Altris in Sweden, and Natron Energy in the US are all commercializing sodium-ion batteries indicating a shift in energy storage technologies.

Carbon 366
article thumbnail

DOE awarding >$24M to 77 projects through Technology Commercialization Fund

Green Car Congress

The US Department of Energy (DOE) announced more than $24 million in funding for 77 projects supported by the Office of Technology Transitions (OTT) Technology Commercialization Fund (TCF). Commercializing 3D Printable Feedstocks for the Advanced Manufacturing of Energy Products, $300,000 MilliporeSigma, St. Louisville, Colo.

article thumbnail

The Case for Nuclear Cargo Ships

Cars That Think

Researchers are considering three different types: a lead-cooled fast reactor, a uranium-fueled, helium-gas-cooled reactor, and a molten-salt-cooled reactor, shown here [below, at bottom]. One is a thorium-fueled molten-salt reactor. The reactors would be small, modular units. Why nuclear-powered ships?

article thumbnail

Energy storage: the key to a decarbonised future

Setec Powerr

Technologies include energy storage with molten salt and liquid air or cryogenic storage. Molten salt has emerged as commercially viable with concentrated solar power but this and other heat storage options may be limited by the need for large underground storage caverns.