Re: [Man.Distr] Pressure drop at vessel entry

From: <whasan>
Date: Wed Oct 22 2003 - 01:21:00 EDT

Good day Sajit,

Normally the knock out drum,Horizontal,Vertical,or Cyclone type ,and the choice depends on your system capacity and expected liquid entrainment.etc API RP 521 covers this topic..and is the main reference..

Regards,

Waiel hasan

• Original Message ----- From: Sajit Viswan To: <a href="/group/PipingDesign/post?postID=aAuEPtAuwxGlbOuikBw3wKpffwKFO8WYpLV8YXmkpfz08olRTRQgzm_cciNFhMK3IGhgL7KzoVepoU4LhCpB_X9j">PipingDesign@yahoogroups.com</a> Sent: Sunday, October 19, 2003 4:40 AM Subject: RE: [Man.Distr][PipingDesign] Pressure drop at vessel entry

   Is the pressure at the tip estimated to calculate the stress in the pipe. Is not the analysis done based on the operating pressure of the flare system?

   Sajit

   -----Original Message-----
   From: shivakumar angadi [mailto:shivku_2000@yahoo.com]    Sent: Sunday, October 19, 2003 3:22 PM    To: <a href="/group/PipingDesign/post?postID=aAuEPtAuwxGlbOuikBw3wKpffwKFO8WYpLV8YXmkpfz08olRTRQgzm_cciNFhMK3IGhgL7KzoVepoU4LhCpB_X9j">PipingDesign@yahoogroups.com</a>    Subject: [Man.Distr][PipingDesign] Pressure drop at vessel entry

   Dear friends,

   We are working on stress analysis of flare gas lines.    Actually, before entry into the flare stack, gas has    to pass through the knockout drum (to separate    condensate). We would like to calculate the expected    pressure drop, to enable us to estimate the expected    pressure at the tipe of flare stack.

   Can any body suggest any reference book or some    methods?

   Thanks

   shiva

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[Non-text portions of this message have been removed] Received on Wed Oct 22 01:21:00 2003