  Flash separator details : Separator diameter:  258.55mm
                                             Operating condition:  Pressure:     10mmHg
                                                  Temperature: feed:    92deg.C                                                                                  vapour: 45deg.C
 
     2.Reason for FFE separator heat tracing coil: There will be organic vapour at 60 deg.C in the separator and will lead to heavy       refluxing if operated without heat tracing.
                                                 
