摘要
在阐述含溴矿泉水臭氧化过程中溴酸盐生成机理及检测方法的基础上,总结了Br-浓度、臭氧投加量、臭氧投加方式、温度、反应时间等因素对溴酸盐生成的影响,分别从降低pH、加氨、加过氧化氢、改善反应器、投加活性炭、优化臭氧投加方式等方面探讨了控制溴酸盐生成的可能措施。
On the basis of reviewing formation approaches of bromate and detecting methods in ozone disinfection of mineral water containing bromide,influencing factors for the formation of bromate,including concentration of Br-,dosage of ozone,dosing methods of ozone,temperature,reaction time,etc.were summarized.Methods of controlling the formation of bromate,including pH decreasing,ammonia addition,H2O2 addition,dosing activated carbon,and optimization of dosing methods,etc.were investigated.
出处
《供水技术》
2008年第6期1-4,共4页
Water Technology
基金
吉林省长白山矿泉水产业发展专项[2007]23号
关键词
矿泉水
溴酸盐
臭氧
mineral water
bromate
ozone
