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1) For the forced convection mass transfer example given in class, begin with the simplified governing equation derived in class along with the boundary conditions, and derive the solution given for this problem
The problem can be approximated as: Vmax (∂CA/∂Z) = DAB(∂CA/∂x2)
Boundary conditions:
At z=0, CA= 0
At x=0, CA = CAB
At x →∞ CA = 0
This problem becomes a semi-infinite problem that can be solved with the similarity variable.
The solution is:
Which is the complimentary function.
Now please show step by step how to get the above solutions.
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