Costain Experience

NRU Project Experience


Nitrogen Rejection Units Experience

Project Profiles
 

 

Below are details of some of Costain's previous NRU projects.

 For details of some of Costain's other projects please contact us or see the Costain Group website



  Bhit Field - Pakistan
  

Conceptual design, FEED, design and procurement of NRU for Bhit Field, Pakistan

 
  Odolanow - Poland
    

FEED, engineering, procurement, construction and commissionings advice and operator training for natural gas upgrading and helium liquefaction plant, Poland

 
 

Nitrogen Removal Studies - Libya

  

Conceptual studies for nitrogen rejection, Libya

 
  Sfax - Tunisia
  

Design and supply of cryogenic nitrogen rejection unit, Tunisia

 
  Connah's Quay - UK
  

EPC for gas processing plant with nitrogen rejection, Wales

 
  North Morecambe - UK
  

Operating study of nitrogen rejection units, UK

 
  Cantarel - Mexico  

Design and supply of nitrogen rejection units, Mexico

 

White Papers

 Below are downloadable copies of white papers prepared by Costain and presented at various conferences or published in trade magazines.

Nitrogen Rejection Technology for Abu Dhabi

   Presented at GPA Gulf Chapter Meeting, April 2010
  Rejection Strategies

     

Published in Hydrocarbon Engineering, October 2007 

 

Pakistan Nitrogen Removal Plant Increases Gas Quality

  

Presented at GPA Europe, 2005

 
  A Boost from N2 Rejection
  

Published in Hydrocarbon Engineering, July 2004

 
 

Optimal Utilisation of Nitrogen-Rich Natural Gas

  

Presented at GPA Europe, February 2000

 
  U.K. Nitrogen Removal Plant Starts Up
  

Published in Oil & Gas Journal, 1999

 
 

   
       
     
Presentations

  Pakistan Nitrogen Rejection Plant     First presented at GPA, September 2005
  Introduction to Nitrogen Rejection   First presented at GPA Europe, May 2005