介绍了臭氧氧化( OOT)工艺处理黄金工业含氰废水的技术现状,提供了实现该技术应用的气液混合反应器的设计结构,阐述了该工艺流程的模式选择、臭氧发生系统的选择与优化、气液反应器的选择与优化和尾气处理与综合利用的要点,以及该工艺及其联合技术的发展方向。
The paper describes the current technical situations of ozonation process treating cyanide-containing wastewater in gold industry,gives the design frame of gas-liquid reactor necessary for the application of the technology, and elucidates the key points about the mode selection of flowsheets,the selection and optimization of ozone generation systems and gas-liquid reactors,and the treatment and comprehensive utilization of vent gas,as well as the develop-ment trend of the process and its combined technology.
参考文献
[1] | 李延吉;降向正;申波;刘立新;张旭;曹敏;赵絮颖.夹皮沟矿业公司干堆氰化尾矿淋溶液的治理与应用实践[J].黄金,2013(6):63-67. |
[2] | 刘强;李哲浩;降向正;朱军章.尾矿库氰渣淋溶废水深度处理工艺研究[J].黄金,2014(2):61-63. |
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