Internal Flow: Mass Transfer. Chapter 8 Section 8.9. Convection mass transfer occurs for gas flow through a tube whose inner surface is coated with a volatile liquid (evaporation) or solid (sublimation) and characterized by a uniform concentration, . General Considerations.
Download Policy: Content on the Website is provided to you AS IS for your information and personal use and may not be sold / licensed / shared on other websites without getting consent from its author.While downloading, if for some reason you are not able to download a presentation, the publisher may have deleted the file from their server.
Species Transfer Rates tube whose innerTransfer Rates
Applying conservation of species to a differential control volume in the tube,
the following expression may be obtained (Problem 8.107).
Total mass flow rate. tube whose inner
Total mass density.Transfer Rates
Convection Mass Transfer Coefficients
Obtained by analogy to heat transfer correlations for internal flow:
Problem 8.108: Evaporation rate and outlet vapor density for airflow
through wetted circular tube.