| 臭氧氧化工艺溴酸盐控制中试研究 |
| |
| 引用本文： | 贾瑞宝,宋武昌,杨晓亮,孙韶华. 臭氧氧化工艺溴酸盐控制中试研究[J]. 给水排水, 2010, 36(12) |
| |
| 作者姓名： | 贾瑞宝 宋武昌 杨晓亮 孙韶华 |
| |
| 作者单位： | 济南市供排水监测中心;山东省给水处理工程技术研究中心; |
| |
| 基金项目： | 国家水体污染控制与治理科技重大专项，山东省"饮用水安全保障技术"泰山学者建设工程专项 |
| |
| 摘 要： | 通过1m3/h的中试装置研究了臭氧氧化工艺处理引黄水库水时溴酸盐控制技术。结果表明,在臭氧投加量为1.5mg/L时,臭氧氧化后溴酸盐产生量为0.006mg/L,活性炭过滤出水溴酸盐为0.002mg/L;在相同臭氧投加量条件下,降低原水pH、投加高锰酸钾和过氧化氢后溴酸盐生成量分别减少了50%、33%和100%,活性炭后出水中均未检出溴酸盐,同时提高了有机物去除率。
|
| 关 键 词： | 臭氧氧化工艺 溴酸盐控制 pH 高锰酸钾 过氧化氢 |
Pilot experiment of bromate control in ozonation process |
| |
| Jia Ruibao,Song Wuchang,Yang Xiaoliang,Sun Shaohua. Pilot experiment of bromate control in ozonation process[J]. Water & Wastewater Engineering, 2010, 36(12) |
| |
| Authors: | Jia Ruibao Song Wuchang Yang Xiaoliang Sun Shaohua |
| |
| Affiliation: | Jia Ruibao,Song Wuchang,Yang Xiaoliang,Sun Shaohua(Jinan Water & Wastewater Monitoring Center,Shandong Provincial Drinking Water Treatment Engeering & Technology Research Center,Jinan 250033,China) |
| |
| Abstract: | The bromate control technique in the treatment of reservoir water from the Yellow River by ozonation process was studied by a 1 m3/h pilot experiment.The results showed:when the ozone dosage was 1.5 mg/L,the bromate production after ozonation was 0.006 mg/L,and the bromate in the effluent from activated carbon filter was 0.002 mg/L;under the same bromate dosage,if the raw water pH was lowered down,or the potassium permanganate,or peroxide was used,the bromate production was reduced by 50%,33% and 100% respe... |
| |
| Keywords: | Ozonation process Bromate control pH Potassium permanganate Peroxide |
| 本文献已被 CNKI 万方数据 等数据库收录！ |
|
