Mass Transfer H₂S present in naphtha reformed gas is removed by absorbing with Vacuum gas oil K₂CO₃ HCl Ethanolamine Vacuum gas oil K₂CO₃ HCl Ethanolamine ANSWER DOWNLOAD EXAMIANS APP
Mass Transfer For ethanol-water system, the lowering of distillate quality from 95% to 92% will cause __________ plate requirement. Marginal decrease in the number of Major decrease in the number of None of the listed here No change in theoretical Marginal decrease in the number of Major decrease in the number of None of the listed here No change in theoretical ANSWER DOWNLOAD EXAMIANS APP
Mass Transfer Mass transfer co-efficient is directly proportional to DAB according to the __________ theory. Penetration None of these Surface-renewal Film Penetration None of these Surface-renewal Film ANSWER DOWNLOAD EXAMIANS APP
Mass Transfer Which of the following quantities need not be fixed before starting the design of a co-current absorber? Heat gain or loss Flow rate of entering liquid Flow rate of gas None of the listed here Heat gain or loss Flow rate of entering liquid Flow rate of gas None of the listed here ANSWER DOWNLOAD EXAMIANS APP
Mass Transfer Minimum possible diameter of a packed coloumn is decided mainly by the Flooding Liquid density Gas viscosity Liquid hold up Flooding Liquid density Gas viscosity Liquid hold up ANSWER DOWNLOAD EXAMIANS APP
Mass Transfer An alkaline solution is used to reduce the concentration of carbon dioxide in a stream from 10% to 0.1% by absorption with irreversible chemical reaction. The overall number of transfer units based on gas phase is 4.605 0.001 100 9.21 4.605 0.001 100 9.21 ANSWER DOWNLOAD EXAMIANS APP
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