| 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7 ECOP进水、出水的颜色变化 | 
| Fig. 7 Color change of ECOP inlet water and outlet water | 
|   |