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English Translations » 【化工工程交流】 » [Daily Question] Basic Process Knowledge (True/False Questio

[Daily Question] Basic Process Knowledge (True/False Questions) 20190406

2019-04-06View Original

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The resistance that the upward-flowing gas in a floating valve tray must overcome includes only: 1) the dry-plate resistance of the tray itself, namely the local resistance caused by the valve holes and valve plates. 2) The static pressure of the gas-liquid layer on the tray. Error
Reply #22019-04-06
Error. ---------There is also [the surface tension of the liquid on the tray]

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Translated at 2026-07-21 03:53:59

Original: https://bbs.hcbbs.com/thread-2639355-1-1.html

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