Wastewater Treatment Project of a Infiltration Pit in Hebei Province
date：2019/3/8 9:17:28
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Project overview:A new district in Hebei province has many seepage pits with complicated water compounds for poor biodegradability. Using our company's ozone catalytic oxidation process system, the effluent COD is less than 40mg/L when the influent COD is about 1,200 mg/L, and the ammonia nitrogen concentration is reduced from 230 mg/L to " undetectable".
