Coke drum heat up

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    • #3574
      Anonymous
      Guest

      How long do most cokers heat the empty Coke drums before switching into from a full drum?
      What is industry practice?
      What is the shortest time I can use for heat up?
      Thanks

    • #6774
      Claus Graf
      Participant

      I depends on your cycle time. If you are running on a 12 hr cycle, you have 2.5 hours to warm-up the empty drum.
       
      Drum cooling and warm-up time has a big effect on drum stresses.
       
      Regards, CG

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