铜冶炼烟气回收及CO_2等资源化利用技术  

Copper smelting flue gas recovery and resource utilization technology such as CO_2

作　　者：张艳维 袁章福 谢雄辉 衷水平 廖元杭 Zhang Yanwei;Yuan Zhangfu;Xie Xionghui;Zhong Shuiping;Liao Yuanhang(University of Science and Technology Beijing;Zijin Copper Industry Co.,Ltd.)

机构地区：[1]北京科技大学钢铁共性技术协同创新中心 [2]紫金铜业有限公司

出　　处：《冶金能源》2019年第2期60-64,共5页Energy For Metallurgical Industry

基　　金：国家自然科学基金资助项目(U1560101);国家863计划课题(2013AA065105);国家重点研发计划(2016YFC0209302)

摘　　要：评述铜冶炼工艺,分析铜冶炼烟气成因,综述烟气综合回收工艺运行现状及存在的问题,提出了烟气余热回收、有价金属回收、脱硫制酸和CO_2在铜冶炼工艺中的资源化利用技术,为有色冶炼行业绿色生产提供思路。The paper reviewed the copper smelting process,analyzed the causes of copper smelting flue gas,summarized the current status and existing problems of flue gas comprehensive recovery process,and proposed flue gas waste heat recovery,valuable metal recovery,desulfurization and acid production and resource utilization technology of CO2 in copper smelting process.It provided ideas for green production in the non-ferrous smelting industry.

关 键 词：铜冶炼 烟气 CO2资源化 

分 类 号：TF811[冶金工程—有色金属冶金]