摘要
采用超声波吹脱技术对高浓度NH3 N废水进行了处理试验。试验结果表明 ,废水采用超声波辐射以后 ,NH3 N的吹脱效果明显增加 ,与传统吹脱技术相比 ,NH3 N的去除率增加了 1 7%—1 64%。经超声吹脱处理后的废水 ,NH3
The high concentration ammonia nitrogen wastewater had been treated by ultrasonic stripping.In comparison with the traditional stripping process, through the ultrasonic stripping process, the removal rate of NH 3 N can increase 17%—164%. After this process, the NH 3 N can meet the national discharge standards.
出处
《环境污染治理技术与设备》
CSCD
北大核心
2001年第2期59-63,共5页
Techniques and Equipment for Environmental Pollution Control
