Instruments and Systems: Monitoring, Control, and Diagnostics Annotation << Back The heat treatment process for sewage and liquid organic wastes as a control object Lukonin V.P., Sazhin V.A. The article analyzes the heat treatment process for sewage. It also gives the expressions indicating that the fuel losses are dependent on oxygen concentration and excess air coefficient. The composition of input and output disturbing parameters for this process to make it controllable is discovered.