Email this article Gas-Transport Reactions in the Processing of Kyanite Concentrate from Keivy Ore in Corundum Production
- Authors: Grishin N.N.1, Ivanova A.G.1
-
Affiliations:
- I. V. Tananaev Institute of the Chemistry and Technology of Rare Elements and Mineral Raw Materials at the Kola Scientific Center of the Russian Academy of Sciences (IKhTRÉEMS KNTs RAN)
- Issue: Vol 72, No 9-10 (2016)
- Pages: 390-393
- Section: Article
- URL: https://journals.rcsi.science/0361-7610/article/view/244554
- DOI: https://doi.org/10.1007/s10717-016-9796-9
- ID: 244554
Cite item
Open Access
Access granted
Subscription Access
Abstract
Gas-transport reactors are widely used in the chemistry of solids because the direct interaction of solid phases with one another is impeded. The process developed for enriching kyanite concentrate, which maintains a rational direction of the gas-transport reactions, gives a product with a high content of aluminum oxide (99%) and low content of silicon, iron, and titanium oxides.
About the authors
N. N. Grishin
I. V. Tananaev Institute of the Chemistry and Technology of Rare Elements and Mineral Raw Materials at the Kola Scientific Center of the Russian Academy of Sciences (IKhTRÉEMS KNTs RAN)
Author for correspondence.
Email: grishin@chemy.kolasc.net.ru
Russian Federation, Apatity
A. G. Ivanova
I. V. Tananaev Institute of the Chemistry and Technology of Rare Elements and Mineral Raw Materials at the Kola Scientific Center of the Russian Academy of Sciences (IKhTRÉEMS KNTs RAN)
Email: grishin@chemy.kolasc.net.ru
Russian Federation, Apatity
Supplementary files
