磁性表面活性剂在非磁性方解石和重晶石高梯度磁选中的应用

Separations Technology Pub Date : 1994-07-01 DOI:10.1016/0956-9618(94)80020-0

Ahamad M.H. Shaikh, S.S. Banerjee, S.G. Dixit ∗

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引用次数: 4

摘要

方解石和重晶石属非磁性矿物，在高梯度磁选过程中不能从磁性组分中回收。以硬脂酸锰和油酸锰为表面活性剂，研究了磁性表面活性剂使材料具有磁性的新概念。研究了各种参数的影响。所开发的技术具有巨大的潜力。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

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Use of magnetic surfactants in the high gradient magnetic separation of essentially nonmagnetic calcite and barite

The minerals calcite and barite are essentially nonmagnetic and cannot be recovered in the magnetic fraction during high gradient magnetic separation. A novel concept of using magnetic surfacant to render the material magnetic has been investigated using manganese stearate and oleate as surfacants. The effect of various parameters has been studied. The technique developed has immense potentiality.

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