- (A) Means discarding a small fraction of circulating water to prevent and limit the concentration of salt and impurities
- (B) Increases the scale forming tendencies of water
- (C) Is undesirable
- (D) All
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- (A) Drift
- (B) Blow down
- (C) Vapor load
- (D) None of these
- (A) Extractive
- (B) Azeotropic
- (C) Steam
- (D) Molecular
- (A) Continuous
- (B) Steam
- (C) Azeotropic
- (D) None of these
- (A) Evaporation
- (B) Sublimation
- (C) Dehydration
- (D) Adsorption
- (A) Litre
- (B) gm
- (C) Kg
- (D) m3
- (A) √T
- (B) T
- (C) T2
- (D) T3
- (A) Composition
- (B) Temperature
- (C) Total pressure
- (D) All A,
- (A) Multi-component distillation
- (B) Binary distillation
- (C) Gas absorption without chemical reaction
- (D) Gas absorption with chemical reaction
- (A) Dilute solutions, over a small concentration range
- (B) Gaseous solutions at high pressure
- (C) Concentrated solutions
- (D) None of these
