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Vulcan to collaborate with DuPont on Zero Carbon Lithium extraction process

Green Car Congress

Vulcan Energy Resources will collaborate with DuPont Water Solutions,a leader in water filtration and purification, to test and to scale up Direct Lithium Extraction (DLE) solutions for Vulcan’s Zero Carbon Lithium extraction process. Earlier post.).

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Study finds the wettability of porous electrode surfaces is key to making efficient water-splitting or carbon-capturing systems

Green Car Congress

As water-splitting technologies improve, often using porous electrode materials to provide greater surface areas for electrochemical reactions, their efficiency is often limited by the formation of bubbles that can block or clog the reactive surfaces. As a result, there were substantial changes of the transport overpotential.

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RecycLiCo delivers battery-grade lithium carbonate and lithium hydroxide to battery manufacturers in Japan and South Korea

Green Car Congress

RecycLiCo Battery Materials (formerly American Manganese), has delivered samples of its battery-grade lithium carbonate and lithium hydroxide to battery manufacturers in Japan and South Korea. RecycLiCo is committed to helping reduce the environmental impact of lithium mining and production. Resources Joey Chung-Yen Jung et al.

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Carbon Recycling International and Johnson Matthey collaborate on sustainable methanol

Green Car Congress

Carbon Recycling International (CRI) and Johnson Matthey (JM) have agreed on a long-term exclusive catalyst supply agreement for the use of JM’s KATALCO methanol catalysts in CRI’s Emissions-To-Liquids (ETL) CO 2 -to-methanol plants. Conventional methanol production involves fossil feedstocks such as natural gas or coal.

Carbon 259
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All Audi production sites will manufacture all-electric vehicles by 2029

Green Car Congress

Audi will make its manufacturing processes even more flexible. The program’s central goal is to make all Audi production sites worldwide net carbon neutral1 by 2025. The environmental program also addresses the areas of resource and water efficiency as well as the protection and preservation of biodiversity.

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Virginia Tech team demonstrates green manufacturing method for Li-ion batteries

Green Car Congress

Researchers at Virginia Tech have demonstrated a green and more sustainable manufacturing method for LIBs in which no hazardous organic solvent is used during electrode manufacturing and recycling. Mass production of LIBs can result in environmental concerns during battery manufacturing and disposal. —Li et al.

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Leclanché reduces cobalt in NMCA cells from 20 to 5%; 20% higher energy density; water-based production

Green Car Congress

Leclanché SA has reduced the cobalt content in NMCA as cathode material from 20% to 5% and manufacture the electrodes using an environmentally friendly water-based process. Water binder-based NMCA cathodes are easier to dispose of and are also recyclable. These are highly toxic and harmful to the environment.

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