钛白废水臭氧催化氧化技术研究  

Research on the Technology for Ozone-catalyzed Oxidation of Titanium Dioxide Wastewater

作　　者：方宝富 崔艳 FANG Bao-fu;CUI Yan(Shandong Dawn Titanium Industry Co.,Ltd.,Longkou Shandong 265600,China)

机构地区：[1]山东道恩钛业有限公司,山东龙口265600

出　　处：《中国环保产业》2021年第1期65-67,共3页China Environmental Protection Industry

摘　　要：应用硫酸法生产钛白粉的过程中会产生大量废水,此类废水中的COD、氨氮等污染物较难处理。文章研究了利用臭氧催化氧化方式对废水进行深度处理,最终实现达标排放。A large amount of wastewater can be produced in the production of titanium dioxide by sulfuric acid method,and the pollutants such as COD and NH3-N in the wastewater are relatively difficult to be treated.In this paper,the advanced treatment of wastewater by ozone-catalyzed oxidation was researched,and finally the up-to-standard discharge was realized.

关 键 词：硫酸法钛白粉 废水深度处理 臭氧催化氧化 

分 类 号：X701[环境科学与工程—环境工程]