For turbulent mass transfer in pipes, the Sherwood number depends on the Reynolds number as?

Re0.33
Re0.53
Re0.83
Re

LohaHridoy

6 views

2025-01-04 04:42

1 Answers

AhmedNazir

Answer: Option 3

6 views Answered 2022-09-01 13:21

Related Questions

In convection heat transfer from hot flue gases to water tube, even though flow may be turbulent, a laminar flow region (boundary layer of film) exists close to the tube. The heat transfer through this film takes place by?

1 Answers 4 Views

A heat exchanger with heat transfer surface area A and overall heat transfer coefficient U handles two fluids of heat capacities Cmax and Cmin. The number of transfer units (NTU) used in the analysis of heat exchanger is specified as?

1 Answers 7 Views

A fluid is flowing inside the inner tube of a double pipe heat exchanger with diameter 'd'. For a fixed mass flow rate, the tube side heat transfer co-efficient for turbulent flow conditions is proportional to?

1 Answers 14 Views

For turbulent flow in a tube, the heat transfer co-efficient is obtained from the Dittus-Boelter correlation. If the tube diameter is halved and the flow rate is doubled, then the heat transfer co-efficient will change by a factor of?

1 Answers 6 Views

The surface renewal frequency in Danckwerts model of mass transfer is given by (KL: mass transfer co-efficient)?

1 Answers 4 Views

JD factor for mass transfer is a function of Reynolds number. Mass transfer by molecular diffusion from a single drop to surrounding still air is given by?

1 Answers 12 Views

Corresponding to Nusselt number in heat transfer, the dimensionless group in mass transfer is the __________ number.?

1 Answers 4 Views

Corresponding to Prandtl number in heat transfer, the dimensionless group in mass transfer is the __________ number.?

1 Answers 11 Views

For experimental determination of mass transfer co-efficient by wetted wall tower, the mass transfer area is?

1 Answers 4 Views

Overall mass transfer co-efficient in case of absorption of __________ in water is based on the gas film co-efficient only, as the mass transfer process is gas film (phase) controlling.?

1 Answers 4 Views

এক্সাম দিয়ে মেধা যাচাই করুন

Job Preparation (1125)

Admission (754)

এসএসসি (10)

এইচএসসি (5)