Mass Transfer What is the reflux ratio at total reflux? Data insufficient Infinity Zero Unity Data insufficient Infinity Zero Unity ANSWER DOWNLOAD EXAMIANS APP
Mass Transfer Which of the following is the most commonly used leaching solvent in vegetable oil industry? Hexane Phenol Liquid SO₂ Furfurol Hexane Phenol Liquid SO₂ Furfurol ANSWER DOWNLOAD EXAMIANS APP
Mass Transfer An azeotropic mixture is a __________ mixture. Constant boiling point Binary Ternary None of these Constant boiling point Binary Ternary None of these ANSWER DOWNLOAD EXAMIANS APP
Mass Transfer If the specific heats of a gas and a vapor are 0.2KJ/Kg.°K and 1.5 KJ/Kg.°K respectively, and the humidity is 0.01; the humid heat in KJ/°Kg. is 0.31 0.017 0.215 0.107 0.31 0.017 0.215 0.107 ANSWER DOWNLOAD EXAMIANS APP
Mass Transfer At equilibrium the concentration of water in vapour phase (C*)in kg/m³ of air space and the amount of water (m) adsorbed per kg of dry silica gel are related by, C* = 0.0667m. To maintain dry conditions in a room of air space 100m³ containing 2.2 kg of water vapour initially, 10 kg of dry silica gel is kept in the room. The fraction of initial water remaining in the air space after a long time (during which the temperature is maintained constant) is 0.2 1 0.4 0.2 1 0.4 ANSWER DOWNLOAD EXAMIANS APP
Mass Transfer Design calculation for multiple component distillation is done by Mccabe-Thiele method Enthalpy concentration method Ponchon-Savarit method Tray to tray calculations Mccabe-Thiele method Enthalpy concentration method Ponchon-Savarit method Tray to tray calculations ANSWER DOWNLOAD EXAMIANS APP
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