Mass Diffusing Rate in Heat and Mass Transfer Formulas

Mass Diffusing Rate is the proportionality constant between the molar flux due to molecular diffusion and the gradient in the concentration of the species. And is denoted by m_r. Mass Diffusing Rate is usually measured using the Kilogram per Second for Mass Flow Rate. Note that the value of Mass Diffusing Rate is always negative.

Formulas to find Mass Diffusing Rate in Heat and Mass Transfer

fxMass Diffusing Rate through Solid Boundary SphereGo

fxMass Diffusing Rate through Hollow Cylinder with Solid BoundaryGo

fxMass Diffusing Rate through Solid Boundary PlateGo

List of variables in Heat and Mass Transfer formulas

fx Inner Radius Go

fx Outer Radius Go

fx Diffusion Coefficient When A Diffuse with B Go

fx Mass Concentration of Component A in Mixture 1 Go

fx Mass Concentration of Component A in Mixture 2 Go

fx Length of Cylinder Go

fx Outer Radius of Cylinder Go

fx Inner Radius of Cylinder Go

fx Area of Solid Boundary Plate Go

fx Thickness of Solid Plate Go

FAQ

What is the Mass Diffusing Rate?

Mass Diffusing Rate is the proportionality constant between the molar flux due to molecular diffusion and the gradient in the concentration of the species. Mass Diffusing Rate is usually measured using the Kilogram per Second for Mass Flow Rate. Note that the value of Mass Diffusing Rate is always negative.

Can the Mass Diffusing Rate be negative?

Yes, the Mass Diffusing Rate, measured in Mass Flow Rate can be negative.

What unit is used to measure Mass Diffusing Rate?

Mass Diffusing Rate is usually measured using the Kilogram per Second[kg/s] for Mass Flow Rate. Gram per Second[kg/s], Gram per Hour[kg/s], Milligram per Minute[kg/s] are the few other units in which Mass Diffusing Rate can be measured.

Let Others Know

✖

Facebook

Twitter

Copied!