Progress, Problems and Research Orientation of Ion-adsorption Type Rare Earth Resources
Rare earth is one of the superior mineral resources in China. But great attention has been focused on the ion-adsorption type rare earth resources, especially the medium and heavy rare earth. Ion-adsorption type rare earth ore is important resources in China, and extremely rare in the world. Since i...
| Main Authors: | , , , , , , , |
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| Format: | Article |
| Language: | English |
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Science Press, PR China
2013-09-01
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| Series: | Yankuang ceshi |
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| Online Access: | http://www.ykcs.ac.cn/en/article/id/70179d82-4d1a-4971-a71f-dcaf6942ab7b |
| _version_ | 1811167481289506816 |
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| author | WANG Deng-hong ZHAO Zhi YU Yang ZHAO Ting LI Jian-kang DAI Jing-jing LIU Xin-xing HE Han-han |
| author_facet | WANG Deng-hong ZHAO Zhi YU Yang ZHAO Ting LI Jian-kang DAI Jing-jing LIU Xin-xing HE Han-han |
| author_sort | WANG Deng-hong |
| collection | DOAJ |
| description | Rare earth is one of the superior mineral resources in China. But great attention has been focused on the ion-adsorption type rare earth resources, especially the medium and heavy rare earth. Ion-adsorption type rare earth ore is important resources in China, and extremely rare in the world. Since ion-adsorption type rare earth ore was discovered in 1962, outstanding progress has been achieved in the study on metallogenic mechanism, enrichment regularity, recovery method and environment protection for ion-adsorption type rare earth ore. This paper reviewed the progress in recent years and the existing problem in six aspects: metallogenic theory, exploration technique, comprehensive utilization of resources and mineral administration of ion-adsorption type rare earth ore. The urgent practical problems on reasonable evaluation of resources, optimizing the exploitation scheme and strengthening rare earth management & development are analyzed in details. It believes that the current geological exploration standard of rare earth mineral has unsuitable to the current situation, need to be modified. For ion-adsorption type rare earth ore, current resource classification method regardless of a single rare earth mineral is unfavorable to make full use of resources, need to establish a new evaluation and management system of a single rare earth mineral. In the future, management work for rare earth mining right setting and total mining control indicators should be strengthened. |
| first_indexed | 2024-04-10T16:10:08Z |
| format | Article |
| id | doaj.art-2465063e8f55451d9ef7c35f26268f13 |
| institution | Directory Open Access Journal |
| issn | 0254-5357 |
| language | English |
| last_indexed | 2024-04-10T16:10:08Z |
| publishDate | 2013-09-01 |
| publisher | Science Press, PR China |
| record_format | Article |
| series | Yankuang ceshi |
| spelling | doaj.art-2465063e8f55451d9ef7c35f26268f132023-02-10T01:20:06ZengScience Press, PR ChinaYankuang ceshi0254-53572013-09-01325796802ykcs-32-5-796Progress, Problems and Research Orientation of Ion-adsorption Type Rare Earth ResourcesWANG Deng-hong0ZHAO Zhi1YU Yang2ZHAO Ting3LI Jian-kang4DAI Jing-jing5LIU Xin-xing6HE Han-han7Key Laboratory of Metallogeny and Mineral Assessment, Ministry of Land and Resources, Institute of Mineral Resources, Chinese Academy of Geological Sciences, Beijing 100037, ChinaKey Laboratory of Metallogeny and Mineral Assessment, Ministry of Land and Resources, Institute of Mineral Resources, Chinese Academy of Geological Sciences, Beijing 100037, ChinaKey Laboratory of Metallogeny and Mineral Assessment, Ministry of Land and Resources, Institute of Mineral Resources, Chinese Academy of Geological Sciences, Beijing 100037, ChinaKey Laboratory of Metallogeny and Mineral Assessment, Ministry of Land and Resources, Institute of Mineral Resources, Chinese Academy of Geological Sciences, Beijing 100037, ChinaKey Laboratory of Metallogeny and Mineral Assessment, Ministry of Land and Resources, Institute of Mineral Resources, Chinese Academy of Geological Sciences, Beijing 100037, ChinaKey Laboratory of Metallogeny and Mineral Assessment, Ministry of Land and Resources, Institute of Mineral Resources, Chinese Academy of Geological Sciences, Beijing 100037, ChinaKey Laboratory of Metallogeny and Mineral Assessment, Ministry of Land and Resources, Institute of Mineral Resources, Chinese Academy of Geological Sciences, Beijing 100037, ChinaKey Laboratory of Metallogeny and Mineral Assessment, Ministry of Land and Resources, Institute of Mineral Resources, Chinese Academy of Geological Sciences, Beijing 100037, ChinaRare earth is one of the superior mineral resources in China. But great attention has been focused on the ion-adsorption type rare earth resources, especially the medium and heavy rare earth. Ion-adsorption type rare earth ore is important resources in China, and extremely rare in the world. Since ion-adsorption type rare earth ore was discovered in 1962, outstanding progress has been achieved in the study on metallogenic mechanism, enrichment regularity, recovery method and environment protection for ion-adsorption type rare earth ore. This paper reviewed the progress in recent years and the existing problem in six aspects: metallogenic theory, exploration technique, comprehensive utilization of resources and mineral administration of ion-adsorption type rare earth ore. The urgent practical problems on reasonable evaluation of resources, optimizing the exploitation scheme and strengthening rare earth management & development are analyzed in details. It believes that the current geological exploration standard of rare earth mineral has unsuitable to the current situation, need to be modified. For ion-adsorption type rare earth ore, current resource classification method regardless of a single rare earth mineral is unfavorable to make full use of resources, need to establish a new evaluation and management system of a single rare earth mineral. In the future, management work for rare earth mining right setting and total mining control indicators should be strengthened.http://www.ykcs.ac.cn/en/article/id/70179d82-4d1a-4971-a71f-dcaf6942ab7bion-adsorption type rare earth oremetallogenic mechanismexploitation technologymining methodmining administration management |
| spellingShingle | WANG Deng-hong ZHAO Zhi YU Yang ZHAO Ting LI Jian-kang DAI Jing-jing LIU Xin-xing HE Han-han Progress, Problems and Research Orientation of Ion-adsorption Type Rare Earth Resources Yankuang ceshi ion-adsorption type rare earth ore metallogenic mechanism exploitation technology mining method mining administration management |
| title | Progress, Problems and Research Orientation of Ion-adsorption Type Rare Earth Resources |
| title_full | Progress, Problems and Research Orientation of Ion-adsorption Type Rare Earth Resources |
| title_fullStr | Progress, Problems and Research Orientation of Ion-adsorption Type Rare Earth Resources |
| title_full_unstemmed | Progress, Problems and Research Orientation of Ion-adsorption Type Rare Earth Resources |
| title_short | Progress, Problems and Research Orientation of Ion-adsorption Type Rare Earth Resources |
| title_sort | progress problems and research orientation of ion adsorption type rare earth resources |
| topic | ion-adsorption type rare earth ore metallogenic mechanism exploitation technology mining method mining administration management |
| url | http://www.ykcs.ac.cn/en/article/id/70179d82-4d1a-4971-a71f-dcaf6942ab7b |
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