Pilot Study of Three-Stage Catalytic Ozonation-Biological Activated Carbon for Drinking Water Advanced Treatment

摘要：

　　A novel three-stage catalytic ozonation-BAC process is proposed to treat highly polluted source water.A pilot study of 120 m3/d was performed in south China and lasted 9 months.The results showed that catalysts improved the THMsFP reduction efficiency by around 18% for BAC step and reduced the effluent bromate by 20%-77%; reduced NH4-N to below 1 mg/L; The effluent COD met the national standard under all circumstances.

关键词： 3-stage catalyst ozonation bromate BAC NH4-N

作者: Guangming Zhang Qianqing Shen

作者单位: School of Environment & Natural Resource, Renmin University of China, China CISDI Engineering Co., LTD, Chongqing, China

会议类型: 国际会议

会议名称: 2012 International Symposium on Polymer Composites and Polymer Testing(ISPCPT2012)(2012高分子复合材料与测试学术研讨会)

会议地点: 杭州

会议语种:英文

页码: 152-155

在线出版日期: 2012-03-23（万方平台首次上网日期，不代表论文的发表时间）