| 青海尖顶山天青石矿工艺矿物学研究 |
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| 引用本文： | 王舒娅,龙光明,祁米香,杨占寿,李加升.青海尖顶山天青石矿工艺矿物学研究[J].金属矿山,2010,39(3):66. |
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| 作者姓名： | 王舒娅 龙光明 祁米香 杨占寿 李加升 |
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| 作者单位： | 1.中国科学院青海盐湖研究所;2.中国科学院研究生院 |
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| 摘 要： | 通过工艺矿物学研究,查明了青海尖顶山天青石矿的矿物组成,主要元素的赋存形式,矿石的结构、构造及解离度,为选矿试验提供了重要依据。锶主要以硫酸锶独立矿物的形式存在,矿石中的主要脉石矿物为碳酸盐矿物。矿石中的天青石在磨矿细度为100目到200目的范围时,可以获得80%以上的解离度。
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| 关 键 词： | 天青石 工艺矿物学 解离度 |
Processing Mineralogy Research of Picacho Celestite in Qinghai |
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| Wang Shuya,Long Guangming,Qi Mixiang,Yang Zhanshou,Li Jiasheng.Processing Mineralogy Research of Picacho Celestite in Qinghai[J].Metal Mine,2010,39(3):66. |
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| Authors: | Wang Shuya Long Guangming Qi Mixiang Yang Zhanshou Li Jiasheng |
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| Affiliation: | 1.Qinghai Institute of Salt Lake/a>;Chinese Academy of Sciences/a>;2.Graduate University of Chinese Academy of Sciences |
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| Abstract: | The process mineralogy study was made to identify the mineral composition,occurrence forms,structure and texture,and the liberation degree of Picacho celestite from Qinghai.It is a useful reference for developing celestite ores in this area.The strontium mainly occurs in the forms of strontium sulfate.Carbonate mineral is the main gangue mineral.The liberation degree of celestite is more than 80% when the grinding fineness is between 100 and 200 mesh. |
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| Keywords: | Celestite Processing mineralogy Liberation degree |
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