臭氧耦合电催化氧化污水深度处理技术的工业应用  

The Industrial Application of Ozone Coupled Electro Catalytic Oxidation Technology in Advanced Treatment of Sewage

作　　者：王仕文 张连波 谢陈鑫 Wang Shiwen;Zhang Lianbo;Xie Chenxin(CNOOC Ningbo Daxie Petrochemical Co., Ltd., Ningbo 315812;Cener/Tech Tianjin Chemical Research and Design Institute Co., Ltd., Tianjin 300131, China)

机构地区：[1]中海石油宁波大榭石化有限公司,浙江宁波315812 [2]中海油天津化工研究设计院有限公司,天津300131

出　　处：《广东化工》2018年第9期154-156,共3页Guangdong Chemical Industry

基　　金：中国海洋石油集团公司科技项目(CNOOC-KJ 125ZDXM 26TJY 02TJY 2011-02)

摘　　要：中海石油宁波大榭石化有限公司与中海油天津化工研究设计院有限公司合作开发了臭氧联合电催化氧化污水深度处理成套工艺技术,并在大榭石化100 t/h污水处理场进行了工业应用,建成了10t/h臭氧耦合电催化氧化污水深度工业示范装置,工业装置投用后,高含盐污水回用率达到83%以上,反渗透浓水COD等指标稳定达到GB8978-1996《污水综合排放标准》一级标准。The combined technology of ozone with electro catalytic oxidation for advanced treatment of sewage system was developed cooperatively by CNOOC Ningbo Daxie Petrochemical Co. Ltd. and Cener/Tech Tianjin Chemical Research and Design Institute Co. Ltd. The technology was applied in the 100 t/h sewage treatment plant and has established 10 t/h industrial demonstration installatio in Daxie Petrochemical Co. Ltd. The reuse rate of high salt wastewater is over 83 % after investment of industrial demonstration equipment, The COD and other indicators reached GB8978-1996 first level standard.

关 键 词：炼化废水 电催化 污水深度处理 

分 类 号：TQ[化学工程]