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Hi experts;
I want to know what is the effect of Low heating value of natural gas on fuel flow consumption and performance of gas turbine. If LHV is 20610 BTU/Lbm and if it decreases 17100 BTU/Lbm is fuel consumption increases or decreases?
Second I have the following data what is the ACFM flow through the orifice Pipe inside diameter = 2.07
Orifice dia = 0.965
Differential pressure across the orifice = 132" Water column
Gas pressure on Upstream = 182
Gas temperature = 61 deg f
Pipe is Mild steel
SG of Gas = 0.6261
LHV = 17100 BTU/LBm or 823.4 BTU/SCF
Please help me in this issue.
I am very thankful
Regards
I want to know what is the effect of Low heating value of natural gas on fuel flow consumption and performance of gas turbine. If LHV is 20610 BTU/Lbm and if it decreases 17100 BTU/Lbm is fuel consumption increases or decreases?
Second I have the following data what is the ACFM flow through the orifice Pipe inside diameter = 2.07
Orifice dia = 0.965
Differential pressure across the orifice = 132" Water column
Gas pressure on Upstream = 182
Gas temperature = 61 deg f
Pipe is Mild steel
SG of Gas = 0.6261
LHV = 17100 BTU/LBm or 823.4 BTU/SCF
Please help me in this issue.
I am very thankful
Regards