Mass Transfer Surface renewal model of mass transfer was enunciated by Stefan Toor and Marchello Danckwerts Fick Stefan Toor and Marchello Danckwerts Fick ANSWER DOWNLOAD EXAMIANS APP
Mass Transfer In a counter-current liquid extractor Only one of the liquids may be pumped at any desired rate Liquid's flow rate depends upon the temperature and pressure Both liquids flow at fixed rate Both liquids can have any desired flow rate Only one of the liquids may be pumped at any desired rate Liquid's flow rate depends upon the temperature and pressure Both liquids flow at fixed rate Both liquids can have any desired flow rate ANSWER DOWNLOAD EXAMIANS APP
Mass Transfer 1 kg of a saturated aqueous solution of a highly soluble component A at 60°C is cooled to 25°C. The solubility limits of A are (0.6 kgA/kg water) at 60°C and (0.2 kgA/kg water) at 25°C. The amount in kg of the crystals formed is 0.25 0.4 0.2 0.175 0.25 0.4 0.2 0.175 ANSWER DOWNLOAD EXAMIANS APP
Mass Transfer __________ is concerned with the adsorption equilibria. None of these Freundlich equation Fick's law Gibb's equation None of these Freundlich equation Fick's law Gibb's equation ANSWER DOWNLOAD EXAMIANS APP
Mass Transfer Tea percolation employs None of these Liquid-liquid extraction Leaching Absorption None of these Liquid-liquid extraction Leaching Absorption ANSWER DOWNLOAD EXAMIANS APP
Mass Transfer Which of the following processes is not an example of adsorption applied to gaseous separations? Dehumidification of air and gas Recovery of valuable solvent vapors from dilute mixture with air and other gases Removal of objectionable odour and impurities from industrial gases Decolouration of yellow glycerene Dehumidification of air and gas Recovery of valuable solvent vapors from dilute mixture with air and other gases Removal of objectionable odour and impurities from industrial gases Decolouration of yellow glycerene ANSWER DOWNLOAD EXAMIANS APP
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