Mass Transfer Which of the following adsorbant is used in the refinning of sugar? Silica gel Activated clay Wood charcoal Bone charcoal Silica gel Activated clay Wood charcoal Bone charcoal ANSWER DOWNLOAD EXAMIANS APP
Mass Transfer A binary mixture of benzene and cyclohexane is separated by Solvent extraction Flash vaporisation Ordinary distillation Extractive distillation Solvent extraction Flash vaporisation Ordinary distillation Extractive distillation ANSWER DOWNLOAD EXAMIANS APP
Mass Transfer Pick out the wrong statement pertaining to leaching. Fine solids can not be leached in a Pachuka tank Vegetable seeds can be leached in either of Bollman extractor, Rotocel or Kennedy extractor Very high temperature is not needed for the leaching of sugar beet Door classifier can be used for leaching of coarse solids Fine solids can not be leached in a Pachuka tank Vegetable seeds can be leached in either of Bollman extractor, Rotocel or Kennedy extractor Very high temperature is not needed for the leaching of sugar beet Door classifier can be used for leaching of coarse solids ANSWER DOWNLOAD EXAMIANS APP
Mass Transfer Deairation (removal of O₂) of water is done by Ion-exchange Rectification Adsorption Absorption Ion-exchange Rectification Adsorption Absorption ANSWER DOWNLOAD EXAMIANS APP
Mass Transfer Overall efficiency of the distillation column is Same as the Murphree efficiency Always more than the point efficiency The ratio of number of ideal plates to actual plates The ratio of number of actual plates to ideal plates Same as the Murphree efficiency Always more than the point efficiency The ratio of number of ideal plates to actual plates The ratio of number of actual plates to ideal plates 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 Decolouration of yellow glycerene Removal of objectionable odour and impurities from industrial gases Dehumidification of air and gas Recovery of valuable solvent vapors from dilute mixture with air and other gases Decolouration of yellow glycerene Removal of objectionable odour and impurities from industrial gases ANSWER DOWNLOAD EXAMIANS APP
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