Research on Wastewater Treatment Method of AAO+MBR Process
This study investigated the effectiveness and influencing factors of AAO+MBR process in removing nitrogen pollutants by treating wastewater.The experimental results show that under suitable operating conditions,the AAO+MBR process has a high removal efficiency for nitrogen pollutants,especially in the treatment of organic matter and water shock.However,during winter operation,the total nitrogen removal efficiency may be limited to some extent.By adjusting the influent TN concentration,optimizing operating parameters,and monitoring nitrate nitrogen cycling,the total nitrogen removal rate of the system can be further improved.