Complete gas compression system for Stavrolen petrochemical facilities

Complete gas compression system for Stavrolen petrochemical facilities (Russia)

Customer LUKOIL
Scope of works Engineering, manufacturing, supply of equipment, installation and commissioning supervision
Scope of supply

Complete gas compression system 5GC2-287/15-57 GTU

Technical data
  • Capacity: 2,220 million Nm3/year
  • Suction pressure: 15 bar
  • Discharge pressure: 57 bar
  • Drive power:  25,000 kW
  • Compression of dry stripped associated petroleum gas and its supply to the trunk pipeline
  • Generation of steam with temperature +310 °C and pressure 39 bar for gas processing
Design advantages
  • Operation with two fuel gas types: dry associated petroleum and dry stripped gas; switching between fuel gas types is performed on-the-run
  • Rotor and diffuser are designed in horizontally split diaphragms
  • Easy access to bearings and seals for installation and maintenance
Solution features
  • Supplied with steam heat recovery boiler, gas separators, air cooling units, fuel gas treatment unit and water treatment plant
  • Gas compression system designed in a hangar version with all engineering systems
  • Minimal scope of installation works due to supply of equipment as highly prefabricated and factory assembled units
Equipment supply 2016