摘要
采用臭氧氧化法处理含氰废水,对臭氧投加量、pH值、UV等对除氰效果的影响进行了试验研究.研究结果表明,臭氧能够有效的去除氰化物,臭氧投加量、pH值、UV对处理效果有一定的影响.随着臭氧投加量的增加去除率提高;pH值在9.5时去除效果最好;当增加紫外线时使处理时间由25分钟减少到15分钟.
The effect of ozone capacity ,pH value,UV on removing cyanide was studied by using ozone.The result of study showed that ozone could remove efficiently cyanide and ozone capacity ,pH value ,UV could effect the rate of the removal.The removal could improve with increase of ozone quantity and was best when the pH was about 9.0. As adding UV,the removal time reduced from 25minutes to 15 minutes.
出处
《南昌大学学报（工科版）》
CAS
2002年第4期50-52,共3页
Journal of Nanchang University(Engineering & Technology)
基金
江西省科技厅重点项目(Z-1597)
