Knowledge Management System Of Institute of process engineering,CAS
| Evaluation of the Ecological Benefits of Recycling Multiple Metals from Lithium Battery Saggars Based on Emergy Analysis | |
| Zhang, Wenbiao1; Li, Zehong1,2; Li, Shaopeng3; Dong, Suocheng1,2; Xia, Bing1; Wang, Chunying1,2 | |
| 2021-10-01 | |
| Source Publication | SUSTAINABILITY
 |
| Volume | 13Issue:19Pages:13 |
| Abstract | With the rapid development of China's new energy industry, the use of lithium-ion batteries has increased sharply, and the demand for battery cathode metals such as nickel, cobalt, and manganese has also increased rapidly. Scrapped ceramic saggars that are used to produce the cathode materials of lithium-ion batteries contain large amounts of nickel, cobalt, and manganese compounds; thus, recycling these saggars has high economic value and ecological significance. In this paper, the emergy method is used to analyze the ecological benefits of the typical Ni-Co-containing saggar recycling process in China. This paper constructs an ecoefficiency evaluation index for industrial systems based on emergy analysis to analyze the recycling of nickel and cobalt saggars. The ecological benefits are analyzed, and the following conclusions are drawn. (1) The Ni-Co-containing saggar recycling production line has good economic and ecological benefits. (2) The process has room for improvement in the energy use efficiency and clean energy use of the crystallization process and the efficiency of chemical use in the cascade separation and purification process. This study also establishes a set of emergy analysis methods and indicator system for the evaluation of the ecological benefit of the recycling industry, which can provide a reference for the evaluation of the eco-economic benefit of similar recycling industry processes. |
| Keyword | Ni-Co-containing saggars eco-efficiency life cycle assessment recycling industry metal recycling |
| DOI | 10.3390/su131910745 |
| Language | 英语 |
| Funding Project | Key Deployment Project of the Chinese Academy of Sciences, "Evaluation of eco-efficiency of Cu-Ni-Co[ZDRWZS201812] ; Project of Innovation Academy for Green Manufacture, Chinese Academy of Sciences[IAGM-2019-A16] ; Training Program of the Major Research Plan of the National Natural Science Foundation of China[92062111] |
| WOS Research Area | Science & Technology - Other Topics ; Environmental Sciences & Ecology |
| WOS Subject | Green & Sustainable Science & Technology ; Environmental Sciences ; Environmental Studies |
| Funding Organization | Key Deployment Project of the Chinese Academy of Sciences, "Evaluation of eco-efficiency of Cu-Ni-Co ; Project of Innovation Academy for Green Manufacture, Chinese Academy of Sciences ; Training Program of the Major Research Plan of the National Natural Science Foundation of China |
| WOS ID | WOS:000708006600001 |
| Publisher | MDPI |
| Citation statistics | |
| Document Type | 期刊论文 |
| Identifier | http://ir.ipe.ac.cn/handle/122111/50480 |
| Collection | 中国科学院过程工程研究所 |
| Corresponding Author | Li, Zehong; Li, Shaopeng |
| Affiliation | 1.Chinese Acad Sci, Inst Geog Sci & Nat Resources Res, Beijing 100101, Peoples R China 2.Univ Chinese Acad Sci, Coll Resources & Environm, Beijing 100049, Peoples R China 3.Chinese Acad Sci, Inst Proc Engn, Beijing 100190, Peoples R China |
| Recommended Citation GB/T 7714 | Zhang, Wenbiao,Li, Zehong,Li, Shaopeng,et al. Evaluation of the Ecological Benefits of Recycling Multiple Metals from Lithium Battery Saggars Based on Emergy Analysis[J]. SUSTAINABILITY,2021,13(19):13. |
| APA | Zhang, Wenbiao,Li, Zehong,Li, Shaopeng,Dong, Suocheng,Xia, Bing,&Wang, Chunying.(2021).Evaluation of the Ecological Benefits of Recycling Multiple Metals from Lithium Battery Saggars Based on Emergy Analysis.SUSTAINABILITY,13(19),13. |
| MLA | Zhang, Wenbiao,et al."Evaluation of the Ecological Benefits of Recycling Multiple Metals from Lithium Battery Saggars Based on Emergy Analysis".SUSTAINABILITY 13.19(2021):13. |
| Files in This Item: | There are no files associated with this item. | |||||
Items in the repository are protected by copyright, with all rights reserved, unless otherwise indicated.
Edit Comment