Jump to content



Featured Articles

Check out the latest featured articles.

File Library

Check out the latest downloads available in the File Library.

New Article

Product Viscosity vs. Shear

Featured File

Vertical Tank Selection

New Blog Entry

Low Flow in Pipes- posted in Ankur's blog

3

Teg Dehydration Unit Change Operation

dehydration

3 replies to this topic
Share this topic:
| More

#1 AriefRahmanHakim

AriefRahmanHakim

    Brand New Member

  • Members
  • 7 posts

Posted 13 December 2021 - 06:39 PM

Dear Expert,

 

If the TEG dehydration unit operated with lower pressure, what things to be attention ?

 

example the pressure previous 850 psig, and will operate in 621 psig. what happened ?

 

 



#2 lnbsak

lnbsak

    Gold Member

  • Members
  • 52 posts

Posted 16 December 2021 - 04:11 PM

Check GPSA engineering handbook have a rough estimation. Generally find if it is PSA and TSA( I forgot to be frank. So if PSA what would be the general answer? 


Edited by lnbsak, 16 December 2021 - 04:18 PM.


#3 AriefRahmanHakim

AriefRahmanHakim

    Brand New Member

  • Members
  • 7 posts

Posted 21 December 2021 - 10:12 AM

Check GPSA engineering handbook have a rough estimation. Generally find if it is PSA and TSA( I forgot to be frank. So if PSA what would be the general answer? 

 

We use TEG Dehydration Unit, not PSA and TSA. what happened with setting my TEG ?



#4 Pilesar

Pilesar

    Gold Member

  • Members
  • 949 posts

Posted 21 December 2021 - 03:36 PM

The question may not be clear to me, but lowering the pressure of a flowing gas will cause the actual gas volume rate to increase. The higher gas volume flow will have higher pressure drop and will also reduce any excess column capacity. 






Similar Topics