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Chemical Engineering · Q166

Chemical Reaction Engineering

Engineering and GATE · Chemical Engineering · question 166

Q166

Which of the following is not a dimension-less group used in catalysis? (where, D = dispersion co-efficient, cm2/sec. D1 = diffusion co-efficient, cm²/sec. L = length of the reactor, cm. t = time, sec, v = volumetric flow rate, cm3/sec. V = volume, cm3.)

A.
Reactor dispersion number
B.
Reduced time
C.
Thiele modulus
D.
None of these
Answer

Answer: Option D

Solution

Answer: Option D
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