好氧颗粒污泥处理高盐氨氮废水的工艺优化研究
申昊,崔理慧,康鹏飞,万俊锋

Optimization of aerobic granular sludge treatment of high salinity ammonia nitrogen wastewater
Hao SHEN,Lihui CUI,Pengfei KANG,Junfeng WAN
表1 反应器运行条件
Table 1 Operating conditions of SBR
阶段时间/d工艺条件COD/(mg·L-1)NH4+-N/(mg·L-1)TN/(mg·L-1)PO43--P/(mg·L-1)盐度/%
Ⅰ0~35一次进水单段曝气1 000100100101
Ⅱ36~70分段进水间歇曝气1 000100100101
Ⅲ71~100分段进水间歇曝气1 000200200101