2 replies to this topic

[JeyFel]

Hello
Im looking for help, i need to design a gas-liquid coalescer. but i dont got a guide or a manual on that, how i start?

Please, is important for me

[StefanCh]

best advice from me is to ask your educator for directions, nobody else can help you better.
you can also try and search keyword coalescer in the online libraries like engineering village, science direct, springerlink, etc.
you can as well ask the librarian to help you.

if you try these options you will definately help yourself

1. look at exact input parameters and make a drawing of how you see the design
2. search for manual or guide online
3. search for manual or guide in the library
"

Design Steps

• Process Concerns
  
  • Establish basis of design
  • Develop schematic flow
  • Develop mass balance
  • Calculate vapor/liquid (V/L) phase conditions
  • Calculate mass transfer devices
  • Develop energy balance
  • Calculate vessel V/L loadings
  • Develop process flow diagram
• Equipment Definition Concerns
  
  • Establish unit hydraulics
  • Establish metallurgy
  • Define mechanical equipment
    
  • Heat exchangers
  • Rotating equipment
  • Vessels/piping
  • Instruments
• Construct piping and instrument diagram (P&ID)
• Reference use of standard specifications & drawings
• Prepare cost estimate

The Typical Design Package Contents:

• Basic Engineering Design Data
• Process Information
  
  • Mol balance
  • Heat and weight balance
  • Process flow diagram
  • General equipment summaries
• Project Specifications
  
  • Specific equipment specifications
  • Metallurgy for equipment and piping
  • P&I diagram
  • Standard specifications and drawings

Resources for Hydrocarbon Properties and Behavior

• API Technical Data Book, ASTM, ASME, NACE, Standard of Engineering.
• Bibliography and technical publications like specialized Textbooks on “Fluid mechanics” Victor L. Streeter, “Heat transfer” Donald Q. Kern, Chemical reaction O. Levenspiel, Oil Refining, Hydrocarbon Processing Magazine, Chemical Engineering Magazine, etc.
• NGPA Data Book.
• Perry’s Chemical Engineer’s Handbook, etc. "

quote by Profe: http://www.cheresour...finery-project/

Edited by StefanCh, 24 January 2013 - 10:56 AM.

[JeyFel]

Thanks a lot for you answer
I searched a lot in internet butI had no good results
I will chek in the onlines libraries you suggested

Thanks again