| 贵州织金含稀土中低品位磷块岩工艺矿物学特征 |
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| 引用本文： | 张杰,陈飞,张覃,王建蕊.贵州织金含稀土中低品位磷块岩工艺矿物学特征[J].稀土,2010,31(2). |
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| 作者姓名： | 张杰 陈飞 张覃 王建蕊 |
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| 作者单位： | 贵州大学,矿业学院,贵州,贵阳,550003 |
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| 基金项目： | 国家科技支撑计划，国家自然科学基金 |
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| 摘 要： | 通过研究贵州织金含稀土磷块岩与矿石加工工艺有关的主要矿石类型、有用矿物含量、成分、微量元素特征、嵌布特征、胶磷矿粒度及矿物单体解离等工艺矿物学内容,为中低品位磷块岩矿物加工及资源综合利用提供了充分依据,使其有用组分得到最大限度的综合利用。
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| 关 键 词： | 中低品位磷块岩 含稀土胶磷矿 工艺矿物学 贵州织金 |
Characteristics of Process Mineralogy of Rare Earth-containing Low-grade Phosphorite in Zhijin,Guizhou |
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| ZHANG Jie,CHEN fei,ZHANG Qin,WANG jian-rui.Characteristics of Process Mineralogy of Rare Earth-containing Low-grade Phosphorite in Zhijin,Guizhou[J].Chinese Rare Earths,2010,31(2). |
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| Authors: | ZHANG Jie CHEN fei ZHANG Qin WANG jian-rui |
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| Affiliation: | ZHANG Jie,CHEN fei,ZHANG Qin,WANG jian-rui(Mining College of Guizhou University,Guiyang 550003,China) |
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| Abstract: | This article studies the characteristics of process mineralogy of rare earth-containing low-grade phosphorite in Zhijin,Guizhou,including ore type,mineral composition,chemical composition,disseminating charateristic,grain size distribution and single separation degree. It provides the full basis for the low-grade phosphorite mineral processing and the resources comprehensive utilization. |
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| Keywords: | low-grade phosphorite rare earth-containing collophane process mineralogy Guizhou Zhijin |
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