Energy Balance - Heat Exchange Example

Mass and energy balance are performed on the node shown in the figure above. The measured values and the results are listed in the table below.

Energy Balance - Heat Exchanger Example

Flow	Measurement	Tolerance	Reconciled Value
T1	M	10 lb	1.5 lb
H	40 btu/lb	0.8 btu/lb	40.06 btu/lb
T2	M	11 lb	5.5 lb
H	30 btu/lb	3.0 btu/lb	29.14 btu/lb
S1	M	12 lb	1 lb
H	20 btu/lb	1 btu/lb	20.11 btu/lb
S2	M	11 lb	1.55 lb
H	30 btu/lb	1.5 btu/lb	29.74 btu/lb