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Inlet Diffuser With Cascade Tray - Nozzle Sizing

separator cascade tray diffuser nozzle sizing

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#1 Mathi

Mathi

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Posted 25 March 2015 - 12:33 AM

I am supposed to rate a separator vessel. The vessel has an inlet diffuser with cascade tray for internals. I am unaware the gas momentum criteria for nozzle sizing for this internal. Please elaborate and direct me to any literature on the same.



#2 Zauberberg

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Posted 25 March 2015 - 03:00 AM

The sizing momentum applies normally for feed nozzles, and values differ based on the type of inlet device. You can read more information in these two standards available online:

 

http://razifar.com/c...ign_20Rules.pdf

http://det-mop.ir/ips/pr/e-pr-880.pdf



#3 Zauberberg

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Posted 26 March 2015 - 11:58 AM

Check this thread also: http://www.cheresour...ction-criteria/






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