Tutorial Modeling of monolith reactors
Tutorial Modeling of monolith reactors
Tutorial Modeling of monolith reactors
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1D SCM mass balances<br />
The fluid phase mass balance expressed in terms <strong>of</strong> the mixing<br />
cup concentration and the mass transfer coefficient is:<br />
∂ ⎛ ∂wA, f ⎞ ∂wA,<br />
f<br />
⎛ 4 ⎞<br />
⎜DAρf ⎟ − ( ρ f v) i − kmρf ( wA, f − wA,<br />
S)<br />
⎜ ⎟ =<br />
∂z ⎝ ∂z ⎠ ∂z ⎝ DH<br />
⎠<br />
0<br />
The axial diffusion coefficient is now a dispersion coefficient.<br />
The velocity is an average velocity.<br />
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