Experimental Study of a Lead-Zinc Sulfide Comprehensive Recovery

Author:

Li Ji Yong1,Tong Xiong1,Xie Xian1

Affiliation:

1. Kunming University of Science and Technology

Abstract

A refractory lead-zinc sulfide was studied in this experiment, at which the effect of use of new zinc activator L-23 and a traditional zinc activator copper sulfate are compared. It’s drawn from the results, with use of a new activator L-23, the grade and recovery of zinc concentrate have a significantly increase, and attained a good indicator that the zinc concentrate grade is 43.77%, recovery is 79.62%.

Publisher

Trans Tech Publications, Ltd.

Subject

General Engineering

Reference6 articles.

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2. Dianzuo Wang. Mineral flotation and flotation reagents [M]. China, Central South University Press, 1986(In Chinese).

3. Yun, Zhang Lijun Wang. Experimental study on mineral processing of complex multi-metals cu-pb-zn sulphide ore [J]. Nonferrous Metals (Mineral Processing Section), 2007(6): 1—6(In Chinese).

4. Meiqun Lin, Zongwu Wei, Mo Wei, Qingfa Chen. Experimental Research on Lead-Zinc Separation of Refractory Lead-Zinc Ore from Guangxi [J]. Metal Mine, 2007(10): 73—74(In Chinese).

5. Woodcock JT, Sparrow GJ, Bruckard WJ, Johnson NW, Dunne R. In: Fuerstenau MC, Jameson G, Yoon RH, editors. Froth flotation: a century of innovations. Colorado: Society for Mining, Metallurgy, and Exploration, Inc.; (2007).

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