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Ram Sharma • 188.81K Points
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Q.) Pick out the wrong statement pertaining to the design of a horizontal tube evaporator.

(A) It is unsuitable for concentrating those liquids, which form a scale or deposit salt
(B) It is suitable for process, in which the final product is a liquor instead of solid
(C) Its usual dimensions are: tube dia = 2-3 cms; evaporator body dia = 1-4 metres and evaporator height = 2.5-4 metres
(D) Liquor flows inside the tube, while the steam is outside submerging the tube
Correct answer : Option (D) - Liquor flows inside the tube, while the steam is outside submerging the tube

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