How to choose a reflux tank when the reflux flow is too high?
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The reflux flow rate of the propane-propylene separation tank in the propane dehydrogenation process is quite high. Additionally, was the type of reflux tank selected in accordance with NB/T 47001-2009?
Are you from that craft business?» ? ? The conversion rate in the propane dehydrogenation process is not very high; most of the product is sent back to the first tower for recycling
In the Oleflex process, the overhead product of this tower is propylene; in terms of the process flow, heat exchange takes place in the first tower. But what I’m asking about now is the reflux aspect
It’s not heat exchange; it’s reconversion. I’m using exactly this process you mentioned. Doesn’t the PP tower have a reflux tank? ? ?
Thank you. Could you explain in more detail? Are you referring to propane going to the first tower? I’m talking about the propylene at the top of the tower
You mean the propylene product tank at the top of the tower, right?:L:L
Are you the device there? ? ? ?
It’s not a product can. . . I am participating in the College Students’ Chemical Engineering Design Competition. My question is: In a propane-propylene separation tower, propylene is present at the top of the tower; due to the high reflux rate, it’s difficult to select an appropriate reflux drum – what should be done in such a situation? . .
You can increase the delivery volume when designing: lol