Study on Beneficiation of a Low-Grade Refractory Copper Oxide Ore in Tajikistan-Reference-Cited by-同舟云学术

Study on Beneficiation of a Low-Grade Refractory Copper Oxide Ore in Tajikistan

Published:2013-03 Issue: Volume:676 Page:85-88
ISSN:1662-8985
Container-title:Advanced Materials Research
language:
Short-container-title:AMR

Author:

Ding Peng¹,Liu Quan Jun¹,Pang Wen Hao¹

Affiliation:

1. Kunming University of Science and Technology

Abstract

Experimental investigation was conducted on a low-grade copper ore in Tajikistan with grade of 0.89% and oxidation rate of 99%, which belongs to refractory oxide copper with low-grade and high oxidation rate. According to the property of process mineralogy, using vulcanization xanthate flotation process, determined once rough concentration, three times cubic concentration and three times scavenger concentration process, eventually obtained copper concentrate with grade of 15.26% and recovery rate of 85.90%.

Publisher

Trans Tech Publications, Ltd.

Subject

General Engineering

Link

https://www.scientific.net/AMR.676.85.pdf

Reference3 articles.

1. Y.X. Sun, P. Zhou, G. Zh. Zhuang. Beneficiation test on a refractory copper oxide in Yunnan [J]. Mining Engineering, 2010(01): 30-32.

2. T. Song, T. Lei, P.H. Zhang. Beneficiation test on a low-grade copper oxide ore in Yunnan [J], Nonferrous Metals (Mineral Processing Section), 2008(06): 36-38.

3. D.W. Liu, W.B. Zhang, Sh.M. Wen. Flotation technology of copper oxide [M], Beijing: Metallurgical Press, (2005).

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