Mass Transfer The value of L/mG ratio for economical absorption operation ranges from 2.5 to 3.5 0.8 to 1.2 0.5 to 0.8 1.25 to 2.0 2.5 to 3.5 0.8 to 1.2 0.5 to 0.8 1.25 to 2.0 ANSWER DOWNLOAD EXAMIANS APP
Mass Transfer Which of the following adsorbant is used in the refinning of sugar? Silica gel Bone charcoal Wood charcoal Activated clay Silica gel Bone charcoal Wood charcoal Activated clay 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 9.21 0.001 100 4.605 9.21 0.001 100 ANSWER DOWNLOAD EXAMIANS APP
Mass Transfer Molarity is defined as the number of gm moles of solute per __________ of solvent. c Litre Kg Gm c Litre Kg Gm ANSWER DOWNLOAD EXAMIANS APP
Mass Transfer Which of the following has the same dimension as mass diffusivity? Thermal diffusivity Kinematic viscosity Both Momentum flux & Kinematic viscosity Momentum flux Thermal diffusivity Kinematic viscosity Both Momentum flux & Kinematic viscosity Momentum flux ANSWER DOWNLOAD EXAMIANS APP
Mass Transfer Humidity chart is useful for the solution of problems concerning condensation, vaporisation and air conditioning. At a given dry bulb temperature, value of humidity obtained from the humidity chart directly, is in terms of __________ humidity. Percentage Molal Relative None of these Percentage Molal Relative None of these ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS