Tüpras, Izmit
	Boiler type: SteamGen™ 8
	Steam data:  165 t/h, 101 bar, 540 °C

Tüpras Izmit Refinery is investing in a large extension next to the existing Refinery. The "RESID Upgrade Project". EPC contractor is build by Technicas Reunidas. The solution to secure the steam supply is two SteamGen^TM8 Heat Recovery Steam Generators after two GE 6581B Gas Turbines. To achive an optimized solution the boilers are supplementary fired. Further the boilers have fresh air firing in the case of Gas Turbine failure.

The contract covers design, procurement, production, erection and commissioning of two single-pressure HRSG.

All equipment is purchased by Aalborg Engineering.

Project data:

Scope of supply

Natural circulation, single pressure HRSG
Steel structure, platforms and stairways
Drain and vent system incl. blow-down tank
Flue gas ducts and stack
Chemical dosing units HP steam drums
Burner system for supplementary-/fresh air firing
Internal piping and valves
Flue gas bypass system
Inlet duct
Valves and instrumentation
Condensate preheater
Electrical trace heating 
Signal cables from field instruments/valves to junction boxes
Fan for fresh air firing incl. steam turbine and silencer
Erection
Commissioning