Articles Posted in the " Mass Transfer " Category

  • *Mass Transfer—6—-Fick’s Second Law of mass transfer

    *Mass Transfer—6—-Fick’s Second Law of mass transfer

    Mass Transfer—6 —-Fick’s Second Law of mass transfer SECOND FICK’S LAW OF DIFFUSION———-Applies to non- steady state diffusion. It states that the rate of change of concentration difference (dCx/dt ) is equal to the diffusivity times the rate of the change of the concentration gradient (D ∂2Cx/∂x2) provided diffusion coefficient  ‘ D ’ is not a […]



  • *MASS TRANSFER -3—-Fundamentals of Mass Transfer and Fick’s First Law Of Mass Transfer

    *MASS TRANSFER -3—-Fundamentals of Mass Transfer and Fick’s First Law Of Mass Transfer

    MASS TRANSFER -3—-Fundamentals of Mass Transfer and Fick’s First Law Of Mass Transfer Fundamentals of Mass Transfer Maxwell-Stefan equations are used for the mass transfer in multi-component mixtures. Fick’s laws equations are limiting equations of Maxwell-Stefan equations. In these, it has been assumed that the mixture is extremely dilute and every chemical species is interacting […]