Research on processing mineralogical characterization of the paigeite ore

被引：0
|
作者：
Li Z.-H. [1 ]
Han Y.-X. [1 ]
Gao P. [1 ]
Ying P. [2 ]
机构：
[1] School of Resources & Civil Engineering, Northeastern University, Shenyang
[2] Beijing General Research Institute of Mining and Metallurgy, Beijing
来源：
Han, Yue-Xin (dongdafulong@mail.neu.edu.cn) | 1600年 / Northeast University卷 / 37期
关键词：
Dissemination characteristic; Mineral composition; Mineralogy; Paigeite; Particle size distribution;
D O I：
10.3969/j.issn.1005-3026.2016.02.023
中图分类号：
学科分类号：
摘要：
The chemical composition, phase composition, occurrence state of element, dissemination relationship and size distribution of the paigeite ore were analyzed by optical microscope, chemical analysis, XRD and SEM analysis. The results show that mineral composition of the paigeite ore is very complex. Main boron minerals are szaibelyite and paigeite, boron content in szaibelyite accounting for 89.01% of total boron content. Main iron mineral is magnetite, iron content in magnetite being 85.60% of the total iron content. Serpentine is the main gangue mineral. The dissemination relationship among szaibelyite, magnetite and serpentine is complex, and dissemination particle size distribution of different minerals is uneven. Dissemination particle sizes of szaibelyite, magnetite and serpentine are coarser, while that of paigeite is fine. © 2016, Editorial Department of Journal of Northeastern University. All right reserved.
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页码：258 / 262
页数：4
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