Accession Number : AD0734882

Title :   Separation of Coals in Magnetic Fluids,

Corporate Author : FOREIGN TECHNOLOGY DIV WRIGHT-PATTERSON AFB OHIO

Personal Author(s) : Bunin,G. M. ; Demidov,L. G.

Report Date : 08 OCT 1971

Pagination or Media Count : 11

Abstract : New techniques for benefication of coal and other minerals were developed; namely, Magnetohydrodynamic separation, and Separation in magnetic liquids. Based on physical properties of coals as a mechanical mixture of different petrographic components, it appears possible to separate a coal mixture by the differences in mechanical and electromagnetic constants of individual coal components.

Descriptors :   (*COAL, SEPARATION), MAGNETIC PROPERTIES, ELECTRIC FIELDS, SOLVENTS, USSR

Subject Categories : Mining Engineering

Distribution Statement : APPROVED FOR PUBLIC RELEASE