Mass Transfer For gas absorption, low viscosity solvents are preferred, because of their Low pumping pressure drop Rapid absorption rates Better flow characteristics All of these Low pumping pressure drop Rapid absorption rates Better flow characteristics All of these ANSWER DOWNLOAD EXAMIANS APP
Mass Transfer The binary diffusivity in gases does not depend upon the Pressure Nature of the components None of the listed here Temperature Pressure Nature of the components None of the listed here Temperature ANSWER DOWNLOAD EXAMIANS APP
Mass Transfer For the gas absorption, the height of a transfer unit, based on the gas phase is given by (G: superficial molar gas velocity, L: superficial molar liquid velocity, FG:mass transfer co-efficient, mols/m² , a: in-terfacial area per unit volume of tower) F/(FG.a) (G.a)/FG L/(FG.G) FG/(G.a) F/(FG.a) (G.a)/FG L/(FG.G) FG/(G.a) ANSWER DOWNLOAD EXAMIANS APP
Mass Transfer For continuous drying of grannular or crystalline material, the dryer used is the __________ dryer. Rotary Tunnel None of these Tray Rotary Tunnel None of these Tray ANSWER DOWNLOAD EXAMIANS APP
Mass Transfer In the absorption of ammonia in water, the main resistance to absorption is by the __________ phase. Liquid Gas Both A & B Neither A nor B Liquid Gas Both A & B Neither A nor B ANSWER DOWNLOAD EXAMIANS APP
Mass Transfer Schmidt number is given by Μ/ρDAB Re/Pe Re.Pe Sh x Pe Μ/ρDAB Re/Pe Re.Pe Sh x Pe ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS