| 弗伦茨等磁力分离仪快速提纯电磁性矿物的方法 |
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| 引用本文： | 马秀先. 弗伦茨等磁力分离仪快速提纯电磁性矿物的方法[J]. 成都理工大学学报(自然科学版), 1988, 0(1) |
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| 作者姓名： | 马秀先 |
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| 摘 要： | 应用弗伦茨等磁力分离仪对电磁性矿物、非磁性矿物或含微细磁性矿物的快速提钝方法,简化了顺磁性矿物的分离过程,而且不论样品量的多少,都能在1—2次分选过程中取得满意的效果。对来自攀西地区钒钛磁铁矿矿床的围岩(大多数样品都含磁铁矿矿物包体)和其它建造中矿物组分的年龄测定试样,以及其它地区的同类型试样进行分离,都获得了纯度高、处理量大、耗时少的良好效果。
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| 关 键 词： | 矿物分离 矿物组合 等磁力分离仪 微细包体 |
SEPARATION OF ELECTRO-MAGNETIC MINERALS BY USING OF FRANTZ ISODYNAMIC MAGNETIC SEPARATOR (FIMS) |
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| Ma Xiuxian. SEPARATION OF ELECTRO-MAGNETIC MINERALS BY USING OF FRANTZ ISODYNAMIC MAGNETIC SEPARATOR (FIMS)[J]. Journal of Chengdu University of Technology: Sci & Technol Ed, 1988, 0(1) |
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| Authors: | Ma Xiuxian |
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| Abstract: | A rapid FIMS procedure for separating electromagnetic, non-magnetic mineralsand minerals with fine solid magnetic inclusions is introduced. Paramagneticminerals, even in large amount, can be well separated within 1 or 2 runs.Geochronologic samples collected from Panxi area, SW Sichuan, and other areasof China, were successfully processed. Monomineral fractions of high purityfor U-Pd, Rb-Sr and K-Ar age dating purpose were obtained within a shortterm. |
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| Keywords: | minerals separation mlnerals asseblage isodynamic magnetic separatorv finemineral inclusion |
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