Special features of the mineral composition of magnesite from deep horizons of the Satkinskoe deposit

Autor: Bocharov, L. D., Koptelov, V. N., Vladimirov, A. I.
Zdroj: Refractories and Industrial Ceramics; September 1999, Vol. 40 p461-468, 8p
Abstrakt: Some special features of the mineral composition of magnesite from deep horizons of the Satkinskoe group of deposits is considered. Minerals that are paragenetically connected with magnesite and affect substantially the production process and quality of refractory products are described. It is established that the concentration of SiO2in the magnesites increases regularly with increase in the depth of the horizon. Ways to solve the problem of fabricating quality magnesite for roasting are suggested.
Databáze: Supplemental Index