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Problems with reactor processors in olefin conversion units

2016-08-29View Original

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For the reactor feed processor used in the C4/C5+ ethylene to propylene conversion process, the feed enters from below and exits from above; during regeneration heating and at constant temperature, the flow is from above to below. Then why is the flow from below to above during regeneration cooling?
Reply #22016-12-22
You must have gotten it wrong. Regeneration heating, constant temperature, cooling – all on a single curve. How could cooling work by moving air downward and upward?

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Translated at 2026-07-20 23:30:25

Original: https://bbs.hcbbs.com/thread-1612742-1-1.html

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