Question
Water Resources and Environmental Hydraulics Question on Different flow equations
Consider second order kinetics (r=−kC2) under steady state condition. The ratio of volume of a complete mixed reactor (CMR) to that of a plug flow reactor (PFR) to achieve 90% reduction in the concentration is _______ .
Inlet concentrations in both the reactors are same.
A
10,0
B
1.0
C
0.1
D
2.3
Answer
10,0
Explanation
Solution
The correct answer is (A) : 10,0