Colloidal sedimentation (and filtration)

被引：38

作者：

Philipse, AP

机构：

来源：

CURRENT OPINION IN COLLOID & INTERFACE SCIENCE | 1997年 / 2卷 / 02期

关键词：

D O I：

10.1016/S1359-0294(97)80027-1

中图分类号：

O64 [物理化学（理论化学）、化学物理学];

学科分类号：

070304 ; 081704 ;

摘要：

Significant progress has been made in the understanding of various aspects of the processes of sedimentation and filtration of (mixtures of) colloidal spheres. These aspects include the hydrodynamic friction and the equation of state over a wide range of particle densities, the strongly hindered settling for charged spheres with long-range repulsions, and spontaneous layer formation. For nonspherical colloids, many issues, such as the sedimentation dynamics of interacting rods or platelets, are still unresolved.

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页码：200 / 206

页数：7

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