摘要
从含硫含氨污水的来源及污染物含量入手,分别论述污水汽提装置预处理工艺中脱瓦斯、排油、除焦粉、调节污染物浓度等关键操作对装置长周期平稳运行的作用和重要性,提出改进有关工艺的建议。
The effect and importance of critical operations,including degassing,oil discharge,coke removal and pollutant concentration control,on the long-term stable operation of unit are discussed based on the source of sulfur and ammonia containing waste water and the content of pollutant,and suggestions are put forward for the improvement of relevant processes.
出处
《石油化工安全环保技术》
CAS
2007年第5期51-55,共5页
Petrochemical Safety and Environmental Protection Technology
关键词
含硫污水
单塔汽提
预处理
Sour water,Single-tower stripping,Pretreatment
