Recent content by danieldecko

In gas turbine catalogues, performance characteristics of gas turbine at ISO conditions are given; such as: heat rate, exhaust temperature, exhaust pressure, pressure ratio, work output. Is there a way to calculate isentropic efficiencies of air compresor and gas turbine from these data? Or, Is...

How can I design a 250 bar maximum pressure piston pump for compressing natural gas with a small flow rate? Thanks for replies. Daniel

I would like to ask the differences between vacuum deaerator and pressurized deaerator in regards of applications, operation, design vs. Thank you.

I have a question regarding to Heat recovery steam generators. For ex. a HRSG with a two pressure level steam generator has some design parameters; such as pinch point and evaporator approach temperature for both sections. I would like to know if gas to steam temperature difference at...

Hello, I am a professional engineer in Ireland. I have little knowledge about deaerators. As far as I know, deaerators have a fixed pressure which can be taken as 1.2 bars. Does it mean that all streams coming to and going from deaerator should have the same pressure, for ex. for a cogeneration...