A/O工艺处理煤气化高氨氮废水的应用与优化  

Application and Optimization of A/O Process for Treatment of Coal Gasification High Ammonia Nitrogen Wastewater

作　　者：黄治国 朱金安 陈慧[1] Huang Zhi-guo;Zhu Jin-an;Chen Hui

机构地区：[1]中国石化巴陵石化分公司

出　　处：《化工设计通讯》2019年第9期12-13,共2页Chemical Engineering Design Communications

摘　　要：采用A/O工艺处理煤气化、合成氨装置生产废水,对工艺运行参数进行优化调整,优化实施后,出水水质达到GB 8978—1996《污水综合排放标准》的一级标准。The A/O process is used to treat the wastewater from coal gasification and ammonia plant production.The process parameters are optimized and adjusted.After the optimization,the effluent quality meets the first-class standard of GB 8978-1996 Integrated Wastewater Discharge Standard.

关 键 词：煤气化 合成氨 高氨氮废水 A/O工艺 

分 类 号：X784[环境科学与工程—环境工程]