What can Scraped Surface Heat Exchangers do? – McqOptions

MCQOPTIONS

1.	What can Scraped Surface Heat Exchangers do?
A.	Adds turbulence to the core of the fluid
B.	Can handle large pressure drops
C.	Removes the layer of fluid at surface and mixes with bulk
D.	Use high pumping power
Answer» D. Use high pumping power

Discussion

No Comment Found

Related MCQs

The industry that extensively uses Scraped Surface Heat Exchangers is?
Evaporation of as fluid to complete dryness can never be performed in a Scraped Surface Heat Exchanger setup because?
Why do we calculate rotary Reynolds Number and not use Seider-Tate equation?
If the diameter of the rotating blades in 30mm, agitator speed is 20 RPM and the fluid in the vessel has density 990kg/m<sup>3</sup> and viscosity 2.5 10<sup>-2</sup> kg/ms. What is the value of Rotary Reynolds Number?
Which one of the following expression is correct for the rotary Reynolds Number in Scraped Surface HE?
For a concentrating process, setting the setup_________ is the preferred arrangement.
There are two types of Surface renewal heat exchangers, which one of the following is correct?
It is usually preferred to use wiped surface heat exchangers because of reduced wear and tear of the blades and surface.
Scraped Surface Heat Exchanger that actually don t touch the surface are also known as _______ Surface Heat Exchanger.
The number of blades is a Scraped Surface Heat Exchanger does not depend on one of the following factor, which one is it?