ON THE SEPARATION OF FINE PARTICLES BY CENTRIFUGATION

被引：5

作者：

HAN, KN

SAY, WC

机构：

[1] South Dakota Sch of Mines &, Technology, Dep of Metallurgical, Engineering, Rapid City, SD, USA, South Dakota Sch of Mines & Technology, Dep of Metallurgical Engineering, Rapid City, SD, USA

来源：

INTERNATIONAL JOURNAL OF MINERAL PROCESSING | 1985年 / 14卷 / 04期

关键词：

D O I：

10.1016/0301-7516(85)90050-X

中图分类号：

TQ [化学工业];

学科分类号：

0817 ;

摘要：

A theoretical analysis of the separation efficiency for various heavy minerals with density ranging between 5 and 19. 3 g/cm**3 against silica particles has been made initially. A system containing cassiterite and silica particles with 1-5 microns has been chosen as a model system. Better separations were observed at pH higher than pH 4 due to better dispersion.

引用

页码：265 / 273

页数：9