印染废水中水回用及RO浓水深度处理工程实例
陈彦安,徐百龙,杜平,刘彬彬

Project case of reclaimed water reuse and RO concentrated water advanced treatment of printing and dyeing wastewater
Yan’an CHEN,Bailong XU,Ping DU,Binbin LIU
图3 EMBR加入生物填料前后COD的变化趋势
Fig. 3 Change trend of COD before and after adding biological filler to EMBR