Table of Contents
Magnetic and Electrical Separation
Volume 7 (1995), Issue 1, Pages 37-50
http://dx.doi.org/10.1155/1995/26453

Physical Interpretation of The Separation Criteria

Minerals Engineering Research Centre, Technion, Haifa 32000, Israel

Received 5 July 1995; Accepted 19 August 1995

Copyright © 1995 Hindawi Publishing Corporation. This is an open access article distributed under the Creative Commons Attribution License, which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited.

Abstract

This work considers a separation process and the attendant losses on the basis of thermodynamic analogies. Energy—oriented efficiency as a criterion of the process, and the entropy—oriented efficiency as a criterion of its results, are compared. An example shows that the values are close to each other. As a practical recommendation, a modification of the feeder system is suggested.