| 絮凝浮选法分离地开石与石英 |
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| 引用本文： | 叶红齐,松冈功.絮凝浮选法分离地开石与石英[J].有色金属,1994(3). |
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| 作者姓名： | 叶红齐 松冈功 |
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| 作者单位： | [1]中南工业大学 [2]日本东北大学 |
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| 摘 要： | 研究了地开石与石英的选择性絮凝浮选分离方法，在ＰＨ１２时，添加玉米淀粉能使地开石发生絮凝，之后添加氯化钙，不仅活化石英，也使石英发生团聚，从而使沉矿和浮矿分别产生絮团，再用油酸作捕收剂，能有效地分离－２μｍ地开石和石英。
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| 关 键 词： | 絮凝浮选 地开石 石英 |
SEPARATION OF DICKITE FROM QUARTZ BY FLOCCULATION FLOTATION |
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| Ye Hongqi.SEPARATION OF DICKITE FROM QUARTZ BY FLOCCULATION FLOTATION[J].Nonferrous Metals,1994(3). |
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| Authors: | Ye Hongqi |
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| Abstract: | The separation of dickite from quartz by selective flocculati0n-flotatin has been investigated. Dickite is selectively flocculated and dePressed by corn 5tarch at pH12,and by subsequent addition of calcium chloride,quartz is notonly activated, but also agglomerated,therefore,oleate flotation of floccula-ted quartz from also flocculated dickite can be achieved satisfactorily. |
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| Keywords: | flocculation-flotation dickite quartz |
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