化工制药废水A/O生化工艺脱氮性能影响研究  

Study on the Denitrification Effect on the Wastewater A/O Biochemical Reaction

作　　者：邵建彬 庄云萍 王杰 SHAO Jian-bin;ZHUANG Yun-ping;WANG Jie(Huaxia Besince Environment Technology Co.,Ltd.,Zhengzhou 450000,China)

机构地区：[1]华夏碧水环保科技有限公司,郑州450000

出　　处：《价值工程》2021年第13期235-236,共2页Value Engineering

摘　　要：针对某制药废水A/O生化工艺脱氮能力差,废水总氮难以稳定达标排放的难题,通过向废水A/O生化反应系统中添加生物菌霉、硝化菌和反硝化菌等脱氮菌,以40天为一个反应周期,对加入脱氮菌的废水脱氮情况展开研究,并论述了废水DO、COD、NH_(4)^(+)-N等对去除总氮性能的影响。The removal of total nitrogen from pharmaceutical wastewater was studied by adding biological fungi,nitrifying bacteria and denitrifying bacteria to the A/O biochemical reaction of pharmaceutical wastewater,and the effects of DO,COD and NH_(4)^(+)-N of wastewater on the removal of total nitrogen were also discussed.

关 键 词：生化反应 脱氮菌 废水 脱氮 影响 

分 类 号：X703[环境科学与工程—环境工程]