Air atlatm. 25°C containing small quantities of iodine flows with a velocity of 5.18m's inside a 3.048 cm diameter tube

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Air Atlatm 25 C Containing Small Quantities Of Iodine Flows With A Velocity Of 5 18m S Inside A 3 048 Cm Diameter Tube 1 (25.7 KiB) Viewed 62 times

Air atlatm. 25°C containing small quantities of iodine flows with a velocity of 5.18m's inside a 3.048 cm diameter tube and I meter length. The average vapor pressure of iodine in air stream at system condition is 0.3 kPa a) State the assumptions. [1 Mark] b) Calculate Reynold number [2 marks] c) Calculate Schmidt number [2 Marks] d) Determine the mass transfer coefficient for iodine transfer from the gas stream to wall surface. [2 Marks) c) Determine mean concentration of iodine in sir stream. [1 Mark] Determine rate of deposition of iodine on tube surface where iodine concentration is Zero. [2 Marks] Data: R=8.314 m'. Pa/(mol. K) For this system, the relationship between dimensionless numbers is: Sh=0.023 (Re)" (SC)