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Start-up curve for HRSG

Thread starter barbe
Start date Nov 16, 2004

Status: Not open for further replies.

Nov 16, 2004

barbe

Mechanical

Hallo,
I dont know , how fast I can be with my boiler (HRSG behind gas turbine) on desired parameters from cold start. How fast I can change a temperature of boiler drum, and how fast I can change a pressure ........
I know something about trend with 3°C / minute . But Im curious how look a material properties, how look this process in reality , what are experience with boiler starting .....

Thank you for everything what you can help me.

Best Regards
jaro kuruc