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Chemical Engineering · Q198

Chemical Reaction Engineering

Engineering and GATE · Chemical Engineering · question 198

Q198

A pulse tracer is introduced in an ideal CSTR (with a mean residence time ι) at time, t = 0. The time taken for the exit concentration of the tracer to reach half of its initial value will be

A.
Answer
B.
0.5τ
C.
τ/0.693
D.
0.693τ

Answer: Option A

Solution

Answer: Option A
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