浅谈不同填料在高氨氮废水处理工艺中的应用  

作　　者：李明雪 刘宝玉[1,2] 张轶凡 李红霞[1,2] 孙晓莹 伊泽[1,2] 

机构地区：[1]天津创业环保集团股份有限公司,天津300381 [2]天津凯英科技发展股份有限公司,天津300384

出　　处：《环境保护与循环经济》2021年第6期36-38,共3页environmental protection and circular economy

摘　　要：高氨氮废水处理技术是近年来的研究热点,厌氧氨氧化工艺是一种处理高氨氮废水的新型生物脱氮工艺,具有重要的研究意义和开发价值。由于工艺系统的启动时间较长,在很大程度上限制了其工程化应用进程。总结了活性炭填料、聚乙烯填料、聚氨酯海绵填料等不同种类和混合形式的填料在厌氧氨氧化工艺中处理高氨氮废水的研究现状,以期为该工艺的快速启动和工程化应用提供理论指导。High ammonia nitrogen wastewater treatment technology is a research hotspot in recent years.Anammox process is a new type of biological denitrification process for treating high ammonia nitrogen wastewater,which has important research significance and development value.Due to the long start-up time of the process system,its engineering application process is largely limited.This article summarizes the research status of active carbon fillers,polyethylene fillers,polyurethane sponge fillers and other different types and mixed forms of fillers in the treatment of high ammonia nitrogen wastewater in the anaerobic ammonia oxidation process,in order to provide theoretical guidance for the rapid start-up and engineering application of the process.

关 键 词：填料 厌氧氨氧化 启动 

分 类 号：X703[环境科学与工程—环境工程]