MBR in Dairy Products Wastewater STP Wastewater from dairy production is hard to treat it and very complexity， and normally purify whey and then wastewater treated separately. The wastewater parameters of dairy products similar like below table:  Item Value PH 4,46 BOD 5 (mg/l) 7675 COD (mg/l) 10805 Insoluble substances (mg/l) 464 Nall (mg/l) 483 P…