Reducing roasting of the ilmenite concentrates of deposit Tsentral’noe

The reducing roasting of the titanium-containing concentrates of deposit Tsentral’noe is studied over a wide range of operating conditions to develop a new technology of processing to exclude melting in an electric furnace. The roasting products are investigated by scanning electron microscopy and e...

Full description

Saved in:
Bibliographic Details
Published in:Russian metallurgy Metally 2011, Vol.2011 (1), p.1-8
Main Authors: Popov, V. A., Seregin, P. S., Tsemekhman, L. Sh, Barsegyan, V. V.
Format: Article
Language:English
Subjects:
Chemistry and Materials Science
Cinders
Concentrates
Deposits
Electric furnaces
Ilmenite
Materials Science
Melting
Metallic Materials
Optimization
Roasting
Online Access:Get full text
Tags: Add Tag
No Tags, Be the first to tag this record!
Description
Summary:The reducing roasting of the titanium-containing concentrates of deposit Tsentral’noe is studied over a wide range of operating conditions to develop a new technology of processing to exclude melting in an electric furnace. The roasting products are investigated by scanning electron microscopy and electron-probe microanalysis. The structure of the forming cinder and its phase composition are considered as functions of the reducing agent content and the roasting temperature. Optimum roasting conditions are proposed for roasting used as the main stage of the proposed technology.
ISSN:0036-0295
1555-6255
1531-8648
DOI:10.1134/S0036029511010125