花岗伟晶岩型铌钽矿石的工艺矿物学研究 |
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引用本文: | 梁冬云,喻连香,张永进,张汉彪.花岗伟晶岩型铌钽矿石的工艺矿物学研究[J].有色金属(选矿部分),2004(5):1-3. |
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作者姓名: | 梁冬云 喻连香 张永进 张汉彪 |
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作者单位: | 1. 广州有色金属研究院,广州,510650 2. 江西有色地质矿产勘查开发院,南昌,330001 |
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摘 要: | 我国某大型花岗伟晶岩型铌钽矿含钽品位高居我国钽铌矿山之首。经深入细致的工艺矿物学研究 ,查明了该矿石的钽铌矿物种类和物理化学特征以及伴生矿物组成 ,揭示了钽铌矿物的组成特点和赋存状态。在该研究的基础上 ,选矿工艺研究制定了合理的工艺流程 ,取得了良好的选矿指标。
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关 键 词: | 花岗伟晶岩 铌钽矿石 工艺矿物 |
文章编号: | 1671-9492(2004)05-0001-03 |
修稿时间: | 2003年4月26日 |
PROCESSING MINERALOGY FEATURE IN THE GRANITE-PEGMATITE PATTERN TANTALITE-COLUMBITE ORE |
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Authors: | LIANG Dong-yun YU Lian-xiang ZHANG Yong-jin ZHANG Han-biao |
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Affiliation: | LIANG Dong-yun 1,YU Lian-xiang 1,ZHANG Yong-jin 1,ZHANG Han-biao 2 |
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Abstract: | There is high tantalite grade for certain large scale granite-pegmatite pattern tantalite-columbite mine in our country. The tantalite-columbite minerals and accompany minerals, and their physical and chemistry characteristics have been studied by processing mineralogical method. On the basic of this research, a reasonable design processing flowsheet has been made and good ore dressing indicia has been achieved. |
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Keywords: | granite-pegmatite tantalite-columbite ore processing mineralogy |
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