Home › Forums › Coking › Design and Reliability › Cokedrums, Structure, Inspection › Drums › Coke Drum Relief › RE: Coke Drum Relief
February 9, 2005 at 10:12 am #7854
I will be against MOV installation on the relief line. As it seems, your drum cover opening is not remotely operated. Nonetheless, to check on H2S exposure to the crew, I would suggest some kind of drive in the Coke drum vent line that would drive off the steam/gases in the coke drum through the vent line to a safe location.