Life cycle assessment of a bio-hydrometallurgical treatment of spent ZnMn batteries
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- 作者：Mingxing Suna ; 1 ; Yutao Wanga ; b ; 1 ; Jinglan Hongc ; Jiulan Daid ; Renqing Wanga ; d ; wrq@sdu.edu.cn" class="auth_mail" title="E-mail the corresponding author ; Zhirui Niue ; f ; Baoping Xine
- 关键词：Spent ZnMn batteries ; Bioleaching ; Life cycle assessment ; Direct metal emissions
- 刊名：Journal of Cleaner Production
- 出版年：2016
- 出版时间：15 August 2016
- 年：2016
- 卷：129
- 期：Complete
- 页码：350-358
- 全文大小：911 K
文摘
- •
A LCA was conducted for spent Zn
Mn battery biological recycling.- •
The ReCiPe method and small-scale pilot data were used during the calculation.
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Direct metal emissions from the cutting and crushing process were the dominant contributors.
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Better design of cutting equipment and full utilization of the solid residues is vital.