Laminar flow reactors mean conversion

A reaction with rate equation rc = C/(1+0,2C) is conducted in a laminar flow reactor. Evaluate the ratio of the mean laminar conversion to the plug flow conversion for a range of residence times. 

We will now determine the mean conversion predicted by the segregation model for an ideal PFR, a CSTR, and a laminar flow reactor,... 

For the tubular reactor mean residence time 0 = x = 10.73. The conversion of a first-order reaction in a laminar flow reactor is... 

A second-order irreversible reaction A B with rate equation (-r, ) = fcCi and rate constant k = 0.1 m /kmol/min is carried out in a laminar flow reactor. The concentration of A in the feed solution is 5 kmol/m. The mean residence time of fluid in the reactor is 5.9 min. Calculate the conversion of A. 

Estimate the conversion obtainable in a tubular reactor under laminar flow conditions neglecting radial diffusion for the reaction presented in Example 3.3. The mean residence time is f = 10 min. 

Estimate the hydraulic diameter of a square microchannel reactor to avoid mass transfer influence supposing segregated laminar flow (/ e<10). The mean inlet concentration of the reactants is Cj 0 = 2 q = 0.4 mol 1 and the reactor is operated at 303 and 323 K. Both reactants are fed to a T-mixer separately. The diffusion coefficient is = 10 m s , the kinematic viscosity is V = 10 m s . Determine the residence time for a conversion of X = 0.9. Solution ... 

Calculate the conversion of a first-order reaction in a tubular flow reactor in which flow condition is laminar. Rate constant isk = 0.25 min. The mean residence time of fhe fluid in fhe reactor is 7.3 min. 

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