SteamGen™ 8 Projects

In projects where power production is the primary requirement SteamGen™ 8 offers the best and most readily available HRSG technology on the market.

E4 Group - Belarus

The existing Power plant in Borisov, 60 km from Minsk, will be reconstructed and will include the replacement of worn-out equipment to a new state-of-the-art 65MW CCPP with electrical efficiency of 49,5%. The SteamGen™ 8 will supply steam for a 20 MW Siemens steam turbine for electrical and 2 MW for district heating. The main reasons for choosing the SteamGen™ 8 solution is our higher effiency, our prior SGT 800 experience and our vertical design due to space limitations.

The contract covers design, procurement, production and supervision of commissioning of a dual-pressure HRSG.

All equipment is purchased by Aalborg Engineering.

Project data

Client E4 Group
Location Borisov, Belarus
Year of commissioning 2013
Gas turbine Siemens SGT 800
Boiler type SteamGen™ 8
HP Steam capacity 58 t/h
HP Steam pressure 83 bar
HP Steam temperature 513 °C
LP Steam capacity 12 t/h
LP Steam pressure 7 bar
LP Steam temperature 286 °C
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Scope of supply

  • Natural circulation, dual-pressure HRSG
  • Steel structure, platforms and stairways
  • Flue gas duct and stack
  • Feed water system
  • Steam system
  • Drain, vent and blowdown system
  • Chemical dosing system
  • District heating economiser system
  • Water & steam sampling and analysis system
  • Valves and instrumentation
  • Instrument cable installation
  • Electrical trace heating
  • Motor control centre
  • Supervision of Commissioning