Articles with "spent batteries" as a keyword



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A green and sustainable strategy toward lithium resources recycling from spent batteries

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Published in 2022 at "Science Advances"

DOI: 10.1126/sciadv.abq7948

Abstract: Recycling lithium from spent batteries is challenging because of problems with poor purity and contamination. Here, we propose a green and sustainable lithium recovery strategy for spent batteries containing LiFePO4, LiCoO2, and LiNi0.5Co0.2Mn0.3O2 electrodes. Our… read more here.

Keywords: recycling spent; lithium; strategy; spent batteries ... See more keywords
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Selective Recovery of Cadmium, Cobalt, and Nickel from Spent Ni–Cd Batteries Using Adogen® 464 and Mesoporous Silica Derivatives

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Published in 2022 at "International Journal of Molecular Sciences"

DOI: 10.3390/ijms23158677

Abstract: Spent Ni–Cd batteries are now considered an important source for many valuable metals. The recovery of cadmium, cobalt, and nickel from spent Ni–Cd Batteries has been performed in this study. The optimum leaching process was… read more here.

Keywords: recovery cadmium; spent; spent batteries; cadmium cobalt ... See more keywords
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Obtaining and Characterization of Highly Crystalline Recycled Graphites from Different Types of Spent Batteries

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Published in 2022 at "Materials"

DOI: 10.3390/ma15093246

Abstract: Spent batteries recycling is an important way to obtain low-cost graphite. Nevertheless, the obtaining of crystalline graphite with a rather low density of defects is required for many applications. In the present work, high-quality graphites… read more here.

Keywords: black masses; highly crystalline; recycled graphites; characterization highly ... See more keywords