Analysis on Recovery and Utilization of Global Rare Earth Secondary Resources
Rare earth, as an important industrial raw material, has been listed in the strategic materials list by many countries. In recent years, with the development of new energy and other technologies, the demand for rare earth is increasing, so various developed countries have launched a rare earth secon...
| Main Authors: | , , |
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| Format: | Article |
| Language: | zho |
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Institute of Multipurpose Utilization of Mineral Resources, Chinese Academy of Geological Sciences
2022-06-01
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| Series: | Kuangchan zonghe liyong |
| Subjects: | |
| Online Access: | http://www.kczhly.com/en/article/doi/10.3969/j.issn.1000-6532.2022.03.016 |
| _version_ | 1811301068766707712 |
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| author | Hui Zhang Bowen Kang Chunqiu Tian |
| author_facet | Hui Zhang Bowen Kang Chunqiu Tian |
| author_sort | Hui Zhang |
| collection | DOAJ |
| description | Rare earth, as an important industrial raw material, has been listed in the strategic materials list by many countries. In recent years, with the development of new energy and other technologies, the demand for rare earth is increasing, so various developed countries have launched a rare earth secondary resources comprehensive utilization research work. In this paper, Based on tracking and analyzing a large number of books and papers, the present situation of comprehensive utilization of rare earth secondary resources at home and abroad and the existing problems in domestic rare earth secondary resources are summarized from three aspects: the present situation of rare earth secondary resources industry in major developed countries, the situation of rare earth secondary resources recovery in China and the existing problems in China. The research direction of rare earth secondary resources in the next step is pointed out. |
| first_indexed | 2024-04-13T07:02:13Z |
| format | Article |
| id | doaj.art-80e04b1c8a2d4f509e9e06f1fa429c80 |
| institution | Directory Open Access Journal |
| issn | 1000-6532 |
| language | zho |
| last_indexed | 2024-04-13T07:02:13Z |
| publishDate | 2022-06-01 |
| publisher | Institute of Multipurpose Utilization of Mineral Resources, Chinese Academy of Geological Sciences |
| record_format | Article |
| series | Kuangchan zonghe liyong |
| spelling | doaj.art-80e04b1c8a2d4f509e9e06f1fa429c802022-12-22T02:57:05ZzhoInstitute of Multipurpose Utilization of Mineral Resources, Chinese Academy of Geological SciencesKuangchan zonghe liyong1000-65322022-06-01433869410.3969/j.issn.1000-6532.2022.03.0162022-03zhanghuiAnalysis on Recovery and Utilization of Global Rare Earth Secondary ResourcesHui Zhang0Bowen Kang1Chunqiu Tian2National Geological Library of China, Beijing, ChinaInstitute of Multipurpose Utilization of Mineral Resources, Chinese Academy of Geological Sciences, Sichuan Rare Earth Technology Innovation Center, China Geological Survey Rare Earth Resource Application Technology Innovation Center, Chengdu, Sichuan, ChinaInstitute of Multipurpose Utilization of Mineral Resources, Chinese Academy of Geological Sciences, Sichuan Rare Earth Technology Innovation Center, China Geological Survey Rare Earth Resource Application Technology Innovation Center, Chengdu, Sichuan, ChinaRare earth, as an important industrial raw material, has been listed in the strategic materials list by many countries. In recent years, with the development of new energy and other technologies, the demand for rare earth is increasing, so various developed countries have launched a rare earth secondary resources comprehensive utilization research work. In this paper, Based on tracking and analyzing a large number of books and papers, the present situation of comprehensive utilization of rare earth secondary resources at home and abroad and the existing problems in domestic rare earth secondary resources are summarized from three aspects: the present situation of rare earth secondary resources industry in major developed countries, the situation of rare earth secondary resources recovery in China and the existing problems in China. The research direction of rare earth secondary resources in the next step is pointed out.http://www.kczhly.com/en/article/doi/10.3969/j.issn.1000-6532.2022.03.016rare earthsecondary resources of rare earthcomprehensive utilizationsolid wastes |
| spellingShingle | Hui Zhang Bowen Kang Chunqiu Tian Analysis on Recovery and Utilization of Global Rare Earth Secondary Resources Kuangchan zonghe liyong rare earth secondary resources of rare earth comprehensive utilization solid wastes |
| title | Analysis on Recovery and Utilization of Global Rare Earth Secondary Resources |
| title_full | Analysis on Recovery and Utilization of Global Rare Earth Secondary Resources |
| title_fullStr | Analysis on Recovery and Utilization of Global Rare Earth Secondary Resources |
| title_full_unstemmed | Analysis on Recovery and Utilization of Global Rare Earth Secondary Resources |
| title_short | Analysis on Recovery and Utilization of Global Rare Earth Secondary Resources |
| title_sort | analysis on recovery and utilization of global rare earth secondary resources |
| topic | rare earth secondary resources of rare earth comprehensive utilization solid wastes |
| url | http://www.kczhly.com/en/article/doi/10.3969/j.issn.1000-6532.2022.03.016 |
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