| 焙烧镁菱铁矿磁选试验 |
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| 引用本文： | 陈文祥,张羽旭,张历.焙烧镁菱铁矿磁选试验[J].贵州地质,2006,23(2):150-153,162. |
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| 作者姓名： | 陈文祥 张羽旭 张历 |
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| 作者单位： | 贵州省地质矿产中心实验室,贵州,贵阳,550004 |
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| 摘 要： | 本文根据贵州省赫章县某地焙烧菱铁矿矿石性质,进行了磁选试验研究,结合X粉晶分析和单矿物化学分析,确证了该矿石为铁、镁、锰类质同象形成的镁菱铁矿(Fe、Mg、Mn)CO3矿石,属于难选矿石。通过磁选试验研究,指出了该矿石的的应用途径。
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| 关 键 词： | 磁选 镁菱铁矿 菱铁矿 类质同象 |
| 文章编号： | 1000-5943（2006）02-0150-04 |
| 收稿时间： | 2005-08-21 |
| 修稿时间： | 2005-08-21 |
Research for Magnetic Dressing Test of Roasting Magnesio-Siderite |
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| CHEN Wen-xiang,ZHANG Yu-xu,ZHANG Li.Research for Magnetic Dressing Test of Roasting Magnesio-Siderite[J].Guizhou Geology,2006,23(2):150-153,162. |
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| Authors: | CHEN Wen-xiang ZHANG Yu-xu ZHANG Li |
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| Institution: | Cuizhou Laboratory Centre of Geology and Minerals, Cuiyang 550004 Cuizhou, China |
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| Abstract: | In the test of ore properties of roasting the siderite somewhere in Chizhang County of Guizhou province,a search scheme is designed and is carried out for the magnetic dressing test of the ores,in combination with analyses of X powder crystal and of single mineral chemistry,it confirms the ores are of magnesio-siderite being generated from isomorphism of iron,magnesium and manganese and belong to refractory ores.Through the study of the magnetic dressing test,the theoretic foundation is presented for the effective utilization of the ores which enhance the compound values in exploitation for the ores. |
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| Keywords: | magnetic dressing magnesio-siderite siderite isomorphism |
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