Processing of spent Li/MnO2 batteries to obtain Li2CO3

被引：51

作者：

Kondas, J.

Jandova, J.

Nemeckova, M.

机构：

[1] Inst Chem Technol, Dept Met & Corros Engn, CR-16628 Prague 6, Czech Republic

[2] Recyklace Ekovuk SRO, Panenske Boeany 25070, Odolena Voda, Czech Republic

来源：

HYDROMETALLURGY | 2006年 / 84卷 / 3-4期

关键词：

D O I：

10.1016/j.hydromet.2006.05.009

中图分类号：

TF [冶金工业];

学科分类号：

0806 ;

摘要：

A laboratory process based on a simple and environmentally friendly operation, aimed to recycle spent Li/MnO2, batteries, is described in this study. This process involves roasting batteries under reduced pressure at 650 degrees C, selective leaching of Li2CO3 from calcined electrode material in distilled water at ambient temperature and controlled crystallization of pure Li2CO3 from the aqueous solution. (C) 2006 Elsevier B.V. All rights reserved.

引用

页码：247 / 249

页数：3

共 10 条

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Alfonso J. C., 2004, P REWAS 2004, V3, P2783

[2] Recycling of batteries:: a review of current processes and technologies [J].