Forced Convection Mass Transfer (Sphere)
This calculation determines the mass transfer coefficient for forced convection around a sphere, using dimensionless numbers like Reynolds, Schmidt, and Sherwood.
📖 Need the theory? Read the methodology, assumptions, and equations in the full reference guide.
1. Define Input Parameters
2. Engineering Output
Reynolds number (Re)
- dimensionless
- dimensionless
Schmidt number (Sc)
- dimensionless
- dimensionless
Sherwood number (Sh)
- dimensionless
- dimensionless
Mass transfer coefficient (h_m)
- m/s
- m/s
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Download Offline Excel CalculationContext & Assumptions
Forced convection mass transfer involving a spherical geometry is a fundamental concept in chemical and process engineering. This calculation determines the mass transfer coefficient, which quantifies the rate at which a chemical species moves between the surface of a sphere and the surrounding fluid stream. This analysis is critical for designing equipment such as packed-bed reactors, spray dryers, and absorption towers.
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