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Xiangping Chen
Researcher at Shaanxi University of Science and Technology
Publications - 71
Citations - 1850
Xiangping Chen is an academic researcher from Shaanxi University of Science and Technology. The author has contributed to research in topics: Leaching (metallurgy) & Engineering. The author has an hindex of 16, co-authored 57 publications receiving 1096 citations. Previous affiliations of Xiangping Chen include Cardiff University & Newcastle University.
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Recovery of valuable metals from waste cathode materials of spent lithium-ion batteries using mild phosphoric acid.
TL;DR: A hydrometallurgical process was proposed to explore the possibility for the recovery of valuable metals from the cathode materials (LiCoO2) of spent LIBs using phosphoric acid as both leaching and precipitating agent under mild leaching conditions.
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Sustainable Recovery of Metals from Spent Lithium-Ion Batteries: A Green Process
TL;DR: In this paper, three leaching systems were explored for the application of different biomass as reductants for the sustainable recovery of metals from spent lithium-ion batteries (LIBs).
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Separation and recovery of valuable metals from spent lithium ion batteries: Simultaneous recovery of Li and Co in a single step
TL;DR: In this paper, an environmentally benign process was proposed for the recovery of high value-added metals (Co and Li) from typical waste cathode materials (LiCoO2) of spent lithium-ion batteries using mild tartaric acid as both leaching and precipitating reagent.
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Organic reductants based leaching: A sustainable process for the recovery of valuable metals from spent lithium ion batteries.
TL;DR: All the leaching and characterization results confirm that both glucose and sucrose are effective reductants during leaching, while cellulose should be further degraded to organics with low molecular weights to achieve a satisfactory leaching performance.
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Sustainable recovery of valuable metals from spent lithium-ion batteries using DL-malic acid: Leaching and kinetics aspect:
TL;DR: This hydrometallurgical route was found to be effective and environmentally friendly for leaching metals from spent lithium batteries.