Table of Contents
Magnetic and Electrical Separation
Volume 3, Issue 2, Pages 113-115

Changes in Magnetic Susceptibility of Chalcopyrite Induced by Vibration Grinding

Mining Institute of the Slovak Academy of Sciences, Košice 043 53, Slovakia

Received 10 October 1991

Copyright © 1992 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.


Changes in magnetic susceptibility of chalcopyrite brought about by vibration grinding in air and methanol were investigated. Significant increase in magnetic susceptibility is ascribed to plastic strain that results in destruction of the long-range order.