Shanxi water supplies co., ltd
date：2019/3/7 11:34:45
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Project overview:The wastewater treated by a water supply co., ltd. in Shanxi is coal chemical wastewater discharged from local coal chemical industry park. The wastewater compositions are complex with poor biodegradability. The volume of biochemical effluent in the first phase is 5,000 t/d. Adopting our company's catalytic ozone oxidation process, the influent COD is about 120mg/L, and the effluent COD is less than 40 mg/l stably.
