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GWU team demonstrates highly scalable, low-cost process for making carbon nanotube wools directly from CO2

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Stuart Licht have demonstrated the first facile high-yield, low-energy synthesis of macroscopic length carbon nanotubes (CNTs)—carbon nanotube wool—from CO 2 using molten carbonate electrolysis ( earlier post ). The process is constrained by the (low) cost of electricity. —Johnson et al.

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Raven SR & Hyzon Motors to build up to 100 waste-to-hydrogen hubs

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a global supplier of hydrogen fuel cell-powered commercial vehicles, announced a joint venture to build up to 100 hydrogen hubs across the United States and globally. As a non-combustion process, there is no ash, no slag, build up, or hotspots in the equipment. Raven SR , a renewable fuels company, and Hyzon Motors Inc., Definitions).

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UK to award £54M to 15 projects developing innovative carbon removal technology

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The UK government is awarding £54 million to 15 projects to develop technologies that remove carbon emissions from the atmosphere. The carbon dioxide can then be permanently stored or used in various products or applications. The biochar is rich in carbon and can be used as a fertilizer. Cambridge Carbon Capture Ltd.,

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Haldor Topsoe to build large-scale SOEC electrolyzer manufacturing facility to meet customer needs for green hydrogen

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Solid oxide electrolysis cell (SOEC) technology is attractive because of unrivaled conversion efficiencies—a result of favorable thermodynamics and kinetics at higher operating temperatures. The SOEC is mainly built of abundant and low-cost ceramic materials in a metal housing. E tn , thermoneutral potential. Hauch et al.

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TEPCO and Toyota develop stationary storage battery system using EV batteries

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The storage battery market is expected to continue growing in light of the spread of renewable energy and electrified vehicles, as well as the global trend toward carbon neutrality.

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GWU team develops low-cost, high-yield one-pot synthesis of carbon nanofibers from atmospheric CO2

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A team led by Dr. Stuart Licht at The George Washington University in Washington, DC has developed a low-cost, high-yield and scalable process for the electrolytic conversion of atmospheric CO 2 dissolved in molten carbonates into carbon nanofibers (CNFs.) Atmospheric air is added to an electrolytic cell.

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New stable Fe3O4/C composite material for conversion electrode in solid-state Li-ion batteries

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Researchers in Europe, with colleagues from Samsung R&D Institute in Japan, have developed a highly stable Fe 3 O 4 /C composite for use as a conversion electrode in all-solid-state Li-ion batteries. In addition, recently a new chemistry has surfaced, allowing to store more Li + by the so-called conversion mechanism. Resources.

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