Study on Occurrence States of Rare Metal Elements in a Granite Pegmatite Pattern Niobium-Tantalum Ore in Henan
Study on occurrence states of rare metal elements provides basic date and theoretical basis for prospecting, processing and selecting metallurgical process of the rare metal ore. In this paper, niobium-tantalum ore from a granite-pegmatite in Henan Province was analyzed by means of chemical analysis...
Main Authors: | , , , , , , |
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Format: | Article |
Language: | zho |
Published: |
Institute of Multipurpose Utilization of Mineral Resources, Chinese Academy of Geological Sciences
2023-10-01
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Series: | Kuangchan zonghe liyong |
Subjects: | |
Online Access: | http://www.kczhly.com/en/article/doi/10.3969/j.issn.1000-6532.2023.05.016 |