| 蚀变花岗岩型钽铌矿石的工艺矿物学研究 |
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| 引用本文： | 梁冬云 何国伟. 蚀变花岗岩型钽铌矿石的工艺矿物学研究[J]. 有色金属(选矿部分), 2004, 0(1): 1-4 |
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| 作者姓名： | 梁冬云 何国伟 |
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| 作者单位： | 广州有色金属研究院,广州,510651 |
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| 摘 要： | 我国的钽资源丰富 ,占世界钽资源的第五位 ,但我国钽铌矿资源品位低 ,粒度细 ,矿石性质复杂 ,多属难选矿石。作者详细研究了蚀变花岗岩型钽铌矿—我国南方某钽铌矿的工艺矿物学特性 ,并对其可选性进行了分析。该研究结果对选矿工艺流程的制定有着重要的指导作用。
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| 关 键 词： | 蚀变花岗岩型钽铌矿 工艺矿物学 钽铌锰矿 细晶石 |
| 文章编号： | 1671-9492(2004)01-0001-04 |
| 修稿时间： | 2003-06-11 |
PROCESSING MINERALOGY IN THE ALTERED GRANITE PATTERN TANTALITE-COLUMBITE ORE |
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| LIANG Dong-yun,HE Guo-wei. PROCESSING MINERALOGY IN THE ALTERED GRANITE PATTERN TANTALITE-COLUMBITE ORE[J]. , 2004, 0(1): 1-4 |
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| Authors: | LIANG Dong-yun HE Guo-wei |
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| Abstract: | There are abundant tantalite resources in our country, which is situated fifth in the world. But it is a difficult to concentration because of its low grade with fine dissemination sizes and complicated ore character. The processing mineralogy character for altered granite pattern tantalite-columbite ore and its processibility has been studied. This studied result is important to design processing flowsheet. |
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| Keywords: | altered granite pattern tantalite-columbite processing mineralogy manganocolumbite-tantalite tantalpyrochlore |
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