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Chery to be 1st automaker to adopt CATL's sodium-ion batteries

CN EV Post

In the passenger car segment, sodium-ion batteries can generally meet the needs of models with a range of up to 400 kilometers, a CATL executive previously said. CATL's sodium-ion batteries are not far from starting to be installed in vehicles, after the Chinese power battery giant unveiled the new batteries in July 2021.

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Tech Talk: How sodium-ion batteries could slash the price of EVs | Autocar Professional

Baua Electric

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. But early in January, Chinese car manufacturer JAC announced it was shipping a small electric car from its Yiwei brand equipped with a SIB from Hina Battery.

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Chinese steel group Tsingshan investing $375M to build lithium plant in Argentina with Eramet

Green Car Congress

Purification of the lithium, then reaction with sodium carbonate to convert it to lithium carbonate. 3,500/t LCE EXW), with large-scale drainable resources (nearly 10 Mt LCE). Eramet’s process presents an advantage in terms of hydric resources use compared with projects supported by a conventional extraction process.

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Lithium carbonate prices likely to fall below RMB 100,000, says chairman of battery maker Farasis Energy

CN EV Post

A Chinese battery maker's chairman believes lithium carbonate prices could even fall below RMB 100,000 ($14,530), with the battery raw material not seeing a single day of gains this year. In addition, the mass production of sodium-ion batteries has already caused an impact on the lithium carbonate and lithium hydroxide industries, Wang said.

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Researchers in China develop new process for direct synthesis of drop-in jet-fuel-range blendstock from lignocellulose

Green Car Congress

The dodecanol as obtained can be used as the feedstocks in the production of sodium dodecylsulphate (SDS) and sodium dodecyl benzene sulfonate (SDBS)—widely used as surfactants or detergents. The 2,4,8-trimethylnonane as obtained can be blended into conventional jet fuel without hydroisomerization. —Sheng et al. Sheng, X.,

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Tsinghua researchers conclude surging lithium price will not impede EV boom

Green Car Congress

From December 2020 to April 2022, the Chinese spot market has seen a price increase by 830% for lithium carbonate, 100% for cobalt sulfate, and 60% for nickel sulfate, with their per-ton prices rising to $73,000, $18,000, and $7,000, respectively. 2022.06.028.

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Ningbo researchers propose mixed-ion Li/Na batteries

Green Car Congress

Lithium-intercalation compounds and sodium-intercalation compounds are used for anode and cathode, respectively. Sodium-ion based rechargeable batteries (SIBs, e.g., earlier post ) are of interest due to sodium’s abundance, far lower prices, and a greener synthesis while maintaining a similarity in ion-insertion chemistry.

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