For the conditions of Example 15.8 estimate the effective diffusivity of acetone vapor in the pores of
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For the conditions of Example 15.8 estimate the effective diffusivity of acetone vapor in the pores of activated carbon with the following properties: particle density = 0.85 g/cm3, particle porosity = 0.48, average pore diameter = 25 A, and tortu-osity = 2.75. Consider both bulk and Knudsen diffusion, but ignore surface diffusion.
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