摘要
对我公司工业污水采用SBR工艺处理进行了研究,主要研究了曝气阶段SBR反应池内溶解氧含量、氧化电极电位、pH的变化规律。研究结果表明,SBR反应池内溶解氧含量、氧化电极电位和pH的变化规律能从不同角度、不同程度地反映硝化反应的进程,以它们作为运行控制参数是可行的。
This article reviews the research on waste water treatment with SBR process. The main purpose of the research is to find out the. change regulations of DO. ORP. pH etc in aerobic stage. The result shows that the change regulations to image the progress of nitration reaction from different comer and extent. The operating parameters can controlled based on them
出处
《中氮肥》
2007年第4期40-43,共4页
M-Sized Nitrogenous Fertilizer Progress
关键词
SBR法
氨氮
污水
生物处理
SBR process
ammonia-nitrogen
waste water
biological treatment
