The thickness of heat transfer plates used in the pl... - Solved MCQs & Answer

2758Chemical EngineeringMedium

The thickness of heat transfer plates used in the plate type heat exchanger ranges from ________ mm, pressed in a single piece provided with grooves & corrugations?

A3.5 to 7.0

B1.25 to 3.125

C8 to12

D0.3 to 0.8

Correct answer

B. 1.25 to 3.125

Explanation

The correct answer is 1.25 to 3.125.

Related Chemical Engineering MCQs

View all 8342 MCQs →

MCQ #2760

High noise level in a chemical plant can be controlled by the________?

Ans: All A., B. & C.Read →

MCQ #2756

For the chemical reaction X → Y, it is observed that, on doubling the concentration of ‘X’, the reaction rate quadruples. If the reaction rate is proportional to Cx n, then what is the value of „n‟?

Ans: 4Read →

MCQ #2761

A batch reactor is characterised by ________?

Ans: Variation in extent of reaction and properties of the reaction mixture with timeRead →

MCQ #2755

Viscosity of water is about ________ times that of air at room temperature?

Ans: 55Read →

MCQ #4843

Yield strength of a material is determined by the ________ test?

Ans: TensionRead →

MCQ #6929

Two liquids manometer is used for measuring small pressure differences in________?

Ans: GasesRead →