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Distillation column top pressure

2012-06-30View Original

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What are the typical pressures at the top of a distillation tower and the setting pressures of safety valves?
Reply #22012-06-30
The operating pressure at the top of the fractionation tower is between 0.085 and 0.095 MPa. When the operating pressure p is ≥ 0.6 MPa, the setting pressure of the safety valve should be 1.05 to 1.1 times the operating pressure ; When work pressure is high
Reply #32012-06-30
This post was last edited by liaifeng on 2012-6-30 at 18:15. It contains information related to the catalytic distillation tower in a certain factory, from which the relationship between the actual operating pressure and the setting pressure of the safety valve can be seen. Variations among different devices are normal.

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