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臭氧-MBBR在精细化工园区污水厂改造中的应用
杨宏伟(), 邢雷, 史政伟, 杨峻, 白云志
Application of ozone-MBBR process in renovation of sewage plant in fine chemical industry park
Hongwei YANG(), Lei XING, Zhengwei SHI, Jun YANG, Yunzhi BAI

图2. 污水厂二期升级改造工艺流程

Fig. 2. Process flow chart of the second phase upgrading of sewage treatment plant