.ClaRa.Components.FlueGasCleaning.Denitrification.Denitrification_L2.SeparationModel .ClaRa.Components.FlueGasCleaning.Denitrification.Denitrification_L2.SeparationModel1st: choose e-filter reaction model | 2nd: edit corresponding record
model SeparationModel = ClaRa.Basics.ControlVolumes.Fundamentals.ChemicalReactions.Denitrification_L2;