Purge rate
Purge rate
(OP)
Hi Folks,
Any tips/references on how to calculate purge rate for small scale test rig will be much appreciated(consists of receiver tank,high pressure reservoir,gas expander,test section,intermediate low tempereature pressure tank) ?
Any tips/references on how to calculate purge rate for small scale test rig will be much appreciated(consists of receiver tank,high pressure reservoir,gas expander,test section,intermediate low tempereature pressure tank) ?





RE: Purge rate
David
RE: Purge rate
2 reasons for purging:
*Either the gas is to be replaced.(Flamable gas consisting from 80-90% of methane,5-10% CO2,2-5% N2)
*depressurise and dismantle parts of the test rig
It is clearing purge.
RE: Purge rate
Chapter 7 of Chemical Process Safety: Fundamentals with applications by Crowl & Louvar (Prentice Hall) describes several purging procedures.
RE: Purge rate
Can you please send me some link to review chapter 7 of this book?
RE: Purge rate
I need to calculate purge rate, not look for purge procedures. If book which you recommended only describes purge procedures,then it is not what I needed,
Thanks
RE: Purge rate
Idontknowit, every procedure is exemplified with a calculation.
RE: Purge rate
Many thanks
Idontknowit
RE: Purge rate
Paul
www.ostand.com