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.

Siemens - Belgium

In March 2004 Aalborg Engineering signed a contract with Siemens Nederland to supply 2 HRSGs for the end user Essent Energie's new Inesco CHP plant in Zwijndrecht, Belgium.

The contract covers design, procurement, production, erection and commissioning of 2 complete dual-pressure HRSG plants with supplementary firing systems and feedwater systems.

Project data

Client Siemens Nederland N.V.
Location Zwijndrecht, Belgium
Year of commissioning 2005
Gas turbine Siemens GTX100
Boiler type SteamGen™ 8
HP Steam capacity 118 t/h
HP Steam pressure 76 bar
HP Steam temperature 502 °C
LP Steam capacity 11 t/h
LP Steam pressure 5 bar
LP Steam temperature 287 °C

Scope of supply

  • Natural circulation, dual-pressure HRSG
  • Steel structure, platforms and stairways
  • Flue gas duct, silencer and stack
  • Duct burner and gas train
  • Deaerator
  • Boiler feed pumps
  • Condensate system
  • Steam system
  • Drain, vent and blowdown system
  • Chemical dosing system
  • Water & steam sampling and analysis system
  • Valves and instrumentation
  • Instrument cable installation
  • Electrical trace heating
  • Burner management system
  • Erection
  • Commissioning