铅锌冶炼污酸处理技术研究进展及发展方向  

Research Progress and Development Direction of Waste Acid Treatment Technology on Lead-zinc Smelting

作　　者：冯炜光 刘自虎 张永平 陈新 FENG Wei-guang;LIU Zi-hu;ZHANG Yong-ping;CHEN Xin(Kunming Metallurgical Research Institute Co.,Ltd.,Kunming,Yunnan 650031,China;Yunnan Yuntong Zinc Co.,Ltd.,Kunming,Yunnan 650102,China)

机构地区：[1]昆明冶金研究院有限公司,云南昆明650031 [2]云南云铜锌业股份有限公司,云南昆明650102

出　　处：《云南冶金》2023年第2期65-69,共5页Yunnan Metallurgy

基　　金：云南省工业高新技术专项计划(202203AA080003)。

摘　　要：在分析污酸特点的基础上,综述铅锌冶炼污酸处理技术发展现状,分析了各技术的优缺点。对污酸处理技术的发展进行了展望:在短期内硫化+石灰+铁盐工艺仍占主导地位,并提出污酸资源化的思路。The development status of waste acid treatment technology of lead-zinc smelting is summarized on the basis of analysis of waste acid features,the advantages and disadvantages of each technology were analyzed.The development of waste acid treatment technology was prospected:vulcanization+lime+iron salts process is dominant in short terms,and the recycling of waste acid is proposed.

关 键 词：铅锌冶炼 污酸 处理技术 资源化 

分 类 号：TF09[冶金工程—冶金物理化学]