Magnetic Parameters of Separation Products and Impurity Aggregates in Concentrates


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Abstract

The changes in separation performance and magnetic characteristics of separation products is traced along the processing circuit of Abagur concentrator at a laboratory scale in order to determine the limit content of magnetite iron in impurity aggregates in the concentrate. The wet magnetic analysis is carried out in the field of H = 175 kA/m, and the magnetic characteristics are determined in the vibration magnetic detector in the field up to 800 kA/m. The concentrate impurity content is governed by the relative content of barren rock and ore aggregates removable in concentration at the given level of the technology.

About the authors

E. K. Yakubailik

Kirensky Institute of Physics, Siberian Branch

Author for correspondence.
Email: churilov@iph.krasn.ru
Russian Federation, Krasnoyarsk, 660036

I. M. Ganzhenko

EVRAZRUDA

Email: churilov@iph.krasn.ru
Russian Federation, Novokuznetsk, 654018

A. D. Balaev

Kirensky Institute of Physics, Siberian Branch

Email: churilov@iph.krasn.ru
Russian Federation, Krasnoyarsk, 660036

P. Yu. Butov

EVRAZRUDA

Email: churilov@iph.krasn.ru
Russian Federation, Novokuznetsk, 654018

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