... matters in industrial, urban and agriculture garbage 2. Reduce BOD, COD, and ammonia 3. Deodorization SKHZYE—MW011Solid Special Microbe ... the process of garbage treatment and reduce the concentration of BOD, COD, ammonia, phosphate, nitrite and surfactant. 5.Advantages• ... and extend the serviceable life of landfill• Reduce the BOD, COD content of landfill leachate and alleviate subsequent disposal ...