Can anyone help me to solve this thermo question given by my lecturer? Please? This is a summary of what i tried to understand:
Okay, the question:
1st airflow: 3500 Nm3/hr.
T = 800 C
Cp = 1.3K
2nd airflow: 1805 Nm3/hr.
T = 80 C
Cp = 1.05K
(Data above are given)
Mixed gas airflow: 3500+1805 = 5305 Nm3/hr
My question is:
Wjat is the meaning of Cp, is it constant pressure?
If it is the constant pressure, why the values are so akward, doesn't follow the (T+273/T+273) rule?
How to calculate the mixed T and Cp?
And finally how to get the (standard temperature pressure) STP of the flow rate? (Am3/hr)
Thanks to anyone that can help.
Yong Tze Shoong,
University Technology of Malaysia.