Reply To: The Emergency Depressurizing Rate Meaning Home › Forums › Petro Solutions Forum › Hydroprocessing › The Emergency Depressurizing Rate Meaning › Reply To: The Emergency Depressurizing Rate Meaning March 23, 2021 at 3:24 am #1356 Nasir HussainKeymaster Dear Usman meaning of “The target depressuring rate is the rate that will decrease the system pressure to 20% of normal operating pressure in 15 minutes” is 41*0.20=8.16 Kg/cm2 in 15 minutes.
