Chapter 14: External Diffusion Effects on Heteregeneous Reactions
Additional Homework Problems
CDP14-HB
Read the section in Perry's Handbook on multicomponent diffusivities. Using the appropriate equations together with the Fuller correlation [E. N. Fuller, P. D. Schettler, and J. C. Giddings, Ind. Eng. Chem., 48(5), 19 (1966)], calculate the diffusivities of SO2, O2, N2, and SO 3 when the reaction | ||
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is taking place on a V2O5-coated
pellet. The reaction mixture consists of 20% SO2
and 80% air. [2nd Ed. P10-9] |