INCREASING OF MANGANESE BENEFICIAL USE IN MANGANESE FERROALLOY PRODUCTION
https://doi.org/10.17073/0368-0797-2013-7-32-37
Abstract
The reduction of manganese from the waste slag of silicothermal production of metal manganese in the course of its interaction with the melts of iron, high-carbon ferromanganese, and ferrosilicon manganese has been thermodynamically analyzed. The interaction of the melts of iron, high- carbon ferromanganese, and ferrosilicon manganese with the slag of silicothermal production of metal manganese was experimentally studied. It was observed that the manganese reduction from the slag by carbon dissolved in iron occurs appreciably. Therefore, the extraction of manganese can be increased using the waste slag of silicothermal production of metal manganese to alloy iron with manganese upon treatment of metal melt by slag.
About the Authors
V. Ya. DashevskiyRussian Federation
Yu. S. Yusfin
Russian Federation
A. A. Aleksandrov
Russian Federation
L. I. Leont’ev
Russian Federation
G. S. Podgorodetskiy
Russian Federation
V. I. Gubanov
Russian Federation
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Review
For citations:
Dashevskiy V.Ya., Yusfin Yu.S., Aleksandrov A.A., Leont’ev L.I., Podgorodetskiy G.S., Gubanov V.I. INCREASING OF MANGANESE BENEFICIAL USE IN MANGANESE FERROALLOY PRODUCTION. Izvestiya. Ferrous Metallurgy. 2013;56(7):32-37. (In Russ.) https://doi.org/10.17073/0368-0797-2013-7-32-37