For evaporators and condensers, for the given conditions, the logarithmic mean temperature difference (tm) for parallel flow is ________ that for counter flow.?

Question

For evaporators and condensers, for the given conditions, the logarithmic mean temperature difference (tm) for parallel flow is ________ that for counter flow.?

Equal to
Less than
Greater than
None of these

LohaHridoy

4 views

2025-01-04 04:42

1 Answers

Related Questions

LMTD in case of counter flow heat exchanger as compared to parallel flow heat exchanger is?

1 Answers 4 Views

Log mean temperature difference in case of counter flow compared to parallel flow will be?

1 Answers 4 Views

In counter current flow heat exchanger, the logarithmic temperature difference between the fluids is ________ as compared to parallel flow heat exchanger.?

1 Answers 4 Views

Most air cooled condensers are designed to operate with a temperature difference of?

1 Answers 4 Views

In case of condensers & evaporators operating under given terminal conditions, LMTD (logarithmic mean temperature difference) for counter flow as compared to that for parallel flow is?

1 Answers 4 Views

LMTD for evaporators & condensers for a given terminal parameters & set of conditions for counterflow is equal to that for parallel flow. In such heat exchangers, with one of the fluids condensing or evaporating, the surface area required is the least in the __________ flow.?

1 Answers 4 Views

In a liquid-liquid heat exchanger, for the same process temperature, the ratio of the LMTD in parallel flow to the LMTD in counter flow is always?

1 Answers 5 Views

In counter flow compared to parallel flow,?

1 Answers 4 Views

In a parallel flow heat exchanger, if the outlet temperature of hot and cold fluids are the same, then the log mean temperature difference (LMTD) is?

1 Answers 5 Views

In the case of a shell and tube heat exchanger, the logarithmic mean temperature difference?

1 Answers 4 Views

AhmedNazir · Accepted Answer · 2022-09-01T13:21:41+06:00

AhmedNazir

Answer: Option 1

For evaporators and condensers, for the given conditions, the logarithmic mean temperature difference (tm) for parallel flow is equal to that for counter flow.

4 views Answered 2022-09-01 13:21