Related Questions

Air is to be heated by condensing steam. Two heat exchangers are available (i) a shell and tube heat exchanger and (ii) a finned tube heat exchanger. Tube side heat transfer area are equal in both the cases. The recommended arrangement is
A concentric double pipe heat exchanger as compared to the shell and tube heat exchanger for the same heat load requires
In a shell and tube heat exchanger, floating head is used for
The purpose of floating head in a heat exchanger is to
In a shell and tube type heat exchanger, the floating tube bundle heat arrangement is used
LMTD in case of counter flow heat exchanger as compared to parallel flow heat exchanger is
If all the conditions and dimensions are same, then the ratio of velocity through the tubes of a double pass heat exchanger to that through the single pass heat exchanger is
In a shell and tube heat exchanger, putting a longitudinal baffle across the shell, forces the shell side fluid to pass __________ through the heat exchanger.
In counter current flow heat exchanger, the logarithmic temperature difference between the fluids is ________ as compared to parallel flow heat exchanger.
LMTD correction factor which is to be applied for a cross-flow heat exchanger increases with increase in the number of shell passes. Its value for a single pass cross flow heat exchanger is