Separation of Metals from Hydrochloric Acid Leach Liquor of Spent Lithium Ion Batteries by Solvent Extraction

Abstract

a. Professor, Department of Environmental Science and Engineering, Yamaguchi University, Ube, Yamaguchi 755-8611, Japan (*Corresponding author, E-mail: niinae@yamaguchi-u.ac.jp) b. Assistant Professor, Department of Environmental Science and Engineering, Yamaguchi University c. Graduate student, Department of Environmental Science and Engineering, Yamaguchi University d. Undergraduate student, Department of Sustainable Environmental Engineering, Yamaguchi University e. Professor, Department of Chemical, Energy and Environmental Engineering, Kansai University 廃リチウムイオン二次電池塩酸浸出液からの 金属の溶媒抽出分離 * Journal of MMIJ Vol.130 p.16 − 21 (2014) ©2014 The Mining and Materials Processing Institute of Japan