YIDANTIAO Copper Smelting Process — a New, High-Efficiency and Eco-friendly Short Circuit Copper Production Technology
Received:January 12, 2018  Revised:January 15, 2018
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DOI:10.3969/j.issn.1007-7545.2018.03.001
KeyWord:YIDANTIAO Copper Smelting Process; short circuit; comprehensive recovery
        
AuthorInstitution
LI Dong-bo 中国恩菲工程技术有限公司
LIANG Shuai-biao 中国恩菲工程技术有限公司
GUO Ya-guang 中国恩菲工程技术有限公司
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Abstract:
      Based on the latest operating practices of copper smelting technology, as well as confronting problems and challenges, a new eco-friendly and short-circuit copper production technology, YIDANTIAO Copper Smelting Process, was put forward. This process flow consists of one smelting furnace, two anode-producing furnaces and one CR (comprehensive recovery) furnace, which are connected integratedly and rationally to form a configuration of YIDANTIAO, and named as YIDANTIAO Copper Smelting Process. It is outstandingly featured with greatly shortened smelting process flow, high comprehensive recovery of valuable metals, high energy efficiency and good environmental performance, which provides a new route for upgrading copper smelting technology.
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