摘要
垃圾焚烧火力发电厂中的垃圾渗滤液是一种成分复杂的高氨氮有机废水。从解决垃圾渗滤液高氨氮问题的研究意义出发,结合上海某集团旗下垃圾焚烧厂渗滤液脱氮处理项目,利用汽提脱氨技术实现垃圾渗滤液的氨氮脱除。分析垃圾渗滤液的水质参数,设计利用汽提脱氨技术,最终取得垃圾渗滤液氨氮分离并制成氨水的成果,希望为有关从业人员提供帮助。
The landfill leachate in municipal solid waste incineration thermal power plant is a kind of organic wastewater with complex composition and high ammonia nitrogen.Starting from the research significance of solving the problem of high ammonia nitrogen in landfill leachate,based on the denitrification treatment project of leachate from a municipal solid waste incineration plant in Shanghai,ammonia removal by steam stripping technology was adopted to realize ammonia nitrogen removal of landfill leachate.The water quality parameters of landfill leachate are analyzed,and the ammonia removal by steam stripping technology is designed to achieve the result of ammonia nitrogen separation and ammonia water production of landfill leachate,so as to provide help to the relevant practitioners.
出处
《科技创新与应用》
2022年第18期123-125,129,共4页
Technology Innovation and Application
关键词
垃圾渗滤液
氨氮
汽提脱氨
回收氨水
landfill leachate
ammonia nitrogen
ammonia removal by steam stripping
ammonia water recycling
