Sensitivity analysis and simulation of TEG dehydration unit in central Rumaila compression station in Basrah-Iraq
Author
Source
Basrah Journal for Engineering Sciences
Issue
Vol. 17, Issue 1 (30 Jun. 2017), pp.76-83, 8 p.
Publisher
University of Basrah College of Engineering
Publication Date
2017-06-30
Country of Publication
Iraq
No. of Pages
8
Main Subjects
Engineering & Technology Sciences (Multidisciplinary)
Abstract EN
the operating of TEG- dehydration unit in Central Rumaila Compression Station.
Two operating parameters determine the efficient operating of the unit, the desired dew point depression and the losses of TEG.
This work presents an attempt to study the effect of all the operating variables on the efficiency of the dehydration unit such as: the effect of pressure and temperature of the natural gas has to be treated on the water content.
Contactor pressure, TEG circulating rate and stripping gas flow rate are also considered in this study.
The results showed that decreasing the temperature of the absorber from 130 F to 120 F will reduce the mass fraction of water in the dry gas stream from 0.000076 to 0.00002.
Increasing the absorber pressure from 549.7 psia (design pressure) to 600 psia will also reduce the water content in the outlet dry gas from 0.000076 to 0.000022 as mass fraction.
The simulation result shows linear relation between the wet gas flow rate from the regeneration column and the lean glycol flow rate.
American Psychological Association (APA)
Khalaf, Ali Nasir. 2017. Sensitivity analysis and simulation of TEG dehydration unit in central Rumaila compression station in Basrah-Iraq. Basrah Journal for Engineering Sciences،Vol. 17, no. 1, pp.76-83.
https://search.emarefa.net/detail/BIM-795480
Modern Language Association (MLA)
Khalaf, Ali Nasir. Sensitivity analysis and simulation of TEG dehydration unit in central Rumaila compression station in Basrah-Iraq. Basrah Journal for Engineering Sciences Vol. 17, no. 1 (2017), pp.76-83.
https://search.emarefa.net/detail/BIM-795480
American Medical Association (AMA)
Khalaf, Ali Nasir. Sensitivity analysis and simulation of TEG dehydration unit in central Rumaila compression station in Basrah-Iraq. Basrah Journal for Engineering Sciences. 2017. Vol. 17, no. 1, pp.76-83.
https://search.emarefa.net/detail/BIM-795480
Data Type
Journal Articles
Language
English
Notes
Includes bibliographical references : p. 83
Record ID
BIM-795480