Recovery of Niobium from Baogang Tailings by Carbochlorination

Abstract:

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Carbochlorination of niobium in the tailings of Baogang concentrator was experimentally studied, and the activated carbon was used as the reducing agent and chlorine gas as the chlorinating agent. The effects of the reaction time and the temperature on chlorination rate of niobium in tailings were investigated. The result showed that when the tailings were chlorinated at 800 for 2 h,96.15% of niobium was yield.

Info:

Periodical:

Advanced Materials Research (Volumes 201-203)

Edited by:

Daoguo Yang, Tianlong Gu, Huaiying Zhou, Jianmin Zeng and Zhengyi Jiang

Pages:

1691-1698

DOI:

10.4028/www.scientific.net/AMR.201-203.1691

Citation:

T. Zhao et al., "Recovery of Niobium from Baogang Tailings by Carbochlorination", Advanced Materials Research, Vols. 201-203, pp. 1691-1698, 2011

Online since:

February 2011

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Price:

$35.00

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