氨氧化工艺(AMOXP)处理高氨氮有机废水  

Ammonia oxidation process for the treatment of organic wastewater containing high-cncentration ammonia nitrogen

作　　者：刘卫霞 张科 刘天宇 李丽 高照吉 

机构地区：[1]山东美泉环保科技有限公司,山东济南250000

出　　处：《工业水处理》2015年第5期94-96,共3页Industrial Water Treatment

摘　　要：介绍了某生物工程厂采用厌氧工艺(循环式颗粒污泥反应器,即MQIC反应器)、氨氧化工艺和絮凝沉淀池处理厂区生产废水,处理量为10 000 m3/d,该工艺系统对原水中COD、NH4+-N、TN的去除率分别可达97%、98%、90%,运行稳定,整个工艺处理出水水质可达到园区接管要求。同时,对厂区MQIC反应器和氨氧化工艺的启动调试进行了阐述,实践证明该工艺系统对处理高氨氮有机废水效果显著。The plant-produced wastewater of a bioengineering plant has been treated by anaerobic process （circula- ting granula sludge reactor,i.e. MQIC reactor）,ammonia oxidation process and flocculation-sedimentation tank, whose treatment capacity is 10 000 m3/d. The removing rates of COD,NH4＋-N and TN are 97% ,98% and 90%, respectively. The operation is stable and the effluent water quality could meet the acceptable requirements specified by the industrial park. In addition, the statement on the start-up and debugging for MQIC reactor and AMOXP are made. The practice proves that this process has remarkable effect on the treatment of organic wastewater containing highly concentrated ammonia nitrogen.

关 键 词：高氨氮有机废水 MQIC反应器 氨氧化工艺 

分 类 号：X703.1[环境科学与工程—环境工程]