How to determine pressure failure in catalytic reactions?
Thread Content
This post was last edited by fengdingwen on 2010-5-24 21:20. How can we specifically determine the causes of pressure failure?
1. The most straightforward indicators are the pressure at the top of the distillation tower and the pressure at the inlet of the compressor; in a normal system, the pressure drop remains relatively constant, and the approximate value of the reaction pressure can be determined based on these two pressures. 2. If the liquid level at the bottom of the distillation tower is too high, it causes pressure buildup in the reaction vessel; as a result, the pressure in the distillation tower and the pressure at the inlet of the compressor decrease abnormally. 3. The regeneration pressure can also be determined from the differential pressure between the two devices. It is necessary to accumulate device operation data on a regular basis so that quick judgments can be made when it matters.