An optimization process of regulating tank+coagulating-primary settling+ammonia purging+UBF anaerobic reactor+MBBR aerobic reactor+MBR was proposed.

• 分析了生化法处理垃圾渗沥液与一般生活污水的不同点,提出一种优化组合工艺:调节池+混凝初沉+氨吹脱+UBF厌氧反应器+MBBR好氧反应器+MBR。