Mass Transfer __________ is used as an 'entrainer' for the separation of acetic acid-water mixture by distillation. Benzol Hexane Furfural Butyl acetate Benzol Hexane Furfural Butyl acetate ANSWER DOWNLOAD EXAMIANS APP
Mass Transfer The efficiency of a plate column will be maximum, when the flow is ideal __________ the plate. Above Across Both A & B Neither A nor B Above Across Both A & B Neither A nor B ANSWER DOWNLOAD EXAMIANS APP
Mass Transfer Calculation of mass transfer co-efficient is mostly/normally done using __________ theory. Penetration Film Surface renewal None of the listed here Penetration Film Surface renewal None of the listed here ANSWER DOWNLOAD EXAMIANS APP
Mass Transfer The minimum number of theoretical plates is required for achieving a given separation in distillation column with No reflux Zero reflux ratio Total reflux Minimum reflux ratio No reflux Zero reflux ratio Total reflux Minimum reflux ratio ANSWER DOWNLOAD EXAMIANS APP
Mass Transfer Priming in a distillation column Is desirable from point efficiency consideration Is characterised by the presence of foam throughout the space between trays Reduces the overall pressure drop Results from very low gas velocity Is desirable from point efficiency consideration Is characterised by the presence of foam throughout the space between trays Reduces the overall pressure drop Results from very low gas velocity ANSWER DOWNLOAD EXAMIANS APP
Mass Transfer Design calculation for multiple component distillation is done by Enthalpy concentration method Ponchon-Savarit method Mccabe-Thiele method Tray to tray calculations Enthalpy concentration method Ponchon-Savarit method Mccabe-Thiele method Tray to tray calculations ANSWER DOWNLOAD EXAMIANS APP
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