Waste Heat Recovery and Reuse of Flue Gas in Copper Pyrometallurgy

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Abstract:

In the paper, we take current relatively advanced, the most widely used flash smelting furnace, converter and rotary anode furnace as the examples, the waste heat resources of the process of matte smelting, the process of matte converting and the process of fire refining of blister copper in copper pyrometallurgy are analyzed respectively. Meanwhile, based on the way of using waste heat reasonably to suitable heat consumer in production process and the grade recovery principle of energy level matching, the model of waste heat recovery and reuse of flue gas in copper pyrometallurgy is constructed.

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2239-2242

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July 2011

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© 2011 Trans Tech Publications Ltd. All Rights Reserved

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[1] The Editorial Board of Design Manual for Heavy Non-ferrous Metal Smelting: Design manual for heavy non-ferrous metal smelting(Metallurgy Industry Press, Beijing, 1996), in Chinese.

Google Scholar

[2] State Bureau of Environmental Protection: The waste gas treatment of nonferrous metallurgy industry(China Environmental Science Press, Beijing, 1993), in Chinese.

Google Scholar

[3] Guangqing Xu: Nonferrous Metals Engineering and Research Vol. 19 (1998), pp.15-20, in Chinese.

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[4] Defu Che, Yanhua Liu: Grade recovery of flue gas heat energy(Chemical Industry Press, Beijing, 2006), in Chinese.

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