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Honda develops process to reuse rare earth metals extracted from old NiMH batteries for new NiMH batteries for hybrid vehicles

Green Car Congress

has established what it says it is the first process to reuse rare earth metals extracted from old nickel-metal hydride (NiMH) batteries for new nickel-metal hydride batteries for use in hybrid vehicles. Honda Motor Co., Earlier post.) Such a process has been of interest for some time.

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Industry study finds lead-acid to remain most wide-spread automotive energy storage for foreseeable future; new chemistries continue to grow

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Overview of the three vehicle classes identified in the study, and their corresponding battery technologies. Although nickel-metal hydride batteries have been the predominant battery technology for full-hybrid vehicles, the decreasing costs of lithium-ion systems continue to improve their competitiveness.

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Feature: Are Eco-Friendly Cars Expensive to Own?

Clean Fleet Report

A study conducted by a team at the Massachusetts Institute of Technology (MIT) compared the lifetime costs of owning a gas-powered vehicle versus that of owning an eco-friendly vehicle. The Union of Concerned Scientists conducted a similar study in which they researched the costs of charging electric vehicles in the U.S.

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Study outlines supply chain challenges for lithium

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A doctoral student in engineering management at Missouri University of Science and Technology, Ona Egbue, is studying potential disruptions to the long-term supply chain for lithium. In addition, the emergence of lithium as a strategic resource and the associated geopolitics is troubling, she says.

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US Army, Brown Univ. partner to study SEI on silicon anodes to extend Li-ion battery life

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The Army is working to replace all alkaline and nickel metal hydride field batteries with Li-ion batteries. “ The Army is developing hybrid vehicles for use on the battlefield, and that means they will also use Li-ion batteries.

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Kyoto University team proposes selective dismantling to increase recycling potential of precious metals from end-of-life vehicles

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ABS, ETC, NiMH, LIB and PWB signify anti-lock braking system, electronic toll collection, Nickel metal hydride (battery), Lithium-ion battery, and printed wiring board, respectively. Recycling potential amounts of PMs from PWBs of ELVs in Japan 2040. The mean values (between minimum and maximum collection ratios) are shown.

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Toyota to introduce 10 new electrified vehicles in China by 2020; PHEV Corolla and Levin unveiled at Beijing Motor Show

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Going forward, Toyota intends to respond to further expected growth in demand for electrified vehicles through such measures as increasing the annual production capacity for nickel-metal hydride battery modules at Sinogy Toyota Automotive Energy System Co., STAES) and Corun PEVE Automotive Battery Co.,

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