where
r1 and r2 are molar reaction rates per unit
volume given by r1 = k1CA and
r2 = k2CA. The volumetric
flow rate to the reactor is constant, but the feed concentration
CAo can vary. The CSTR design conditions
follow:
V = 1.0 m3, q = 0.10
m3/min, k1 = 0.10 min-1,
k2 = 0.050 min-1 CAo=1.0
kgmol/m3, CA=0.4 kgmol/m3, CB=0.4 kgmol/m3, CC=0.2
kgmol/m3,
Derive the mathematical model for the
CSTR and the transfer functions relating the concentrations of A, B
and C in the product stream to the concentration of A in the feed
stream. Obtain numerical values for all the time constants
and steady-state gains.
Solve the 2nd part only because the
first is on answers already
where r1 and r2 are molar reaction rates per unit volume given by r1 = k1CA and r2 = k2CA. The volumetric flow rate to
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