In a shell and tube heat exchanger having square pitch, the shell side equivalent diameter is given by (where, P = pitch, d = outside diameter of the tube) ?

Related Mcqs:

Stage efficiency for packed tower varies with the____________________?

A. Type & size of packing B. Fluid rates and fluid properties C. Operating pressure and column diameter D. All A., B. and C....

At the following point for a given packing and set of fluids, the pressure drop per metre of packed height, with variation in fluid rates and operating pressure____________________?

A. Increases B. Decreases C. Remain same D. May increase or decrease depending upon the solubility of the gas in the liquid...

Minimum baffle spacing recommended in a shell and tube heat exchanger is equal to _____________________?

A. 5 cms B. 40% of the I.D. of the shell C. 25 cms D. I.D. of the shell...

In shell and tube heat exchangers, straight tie rods are used to_________________?

A. Hold baffle in space B. Fix the tubes in position C. Account for thermal strain D. None of these...

The safe distance of habitation from a hazardous chemical plant (TLV of its product < 1000 ppm) should be about ______________ kms?

A. 1 B. 5 C. 15 D. 25...