In case of a _____________ reactor, the composition in the reactor and at the exit of the reactor is the same ?
Correct answer: D. Back-mix
- A. Semi-batch
- B. Tubular
- C. Batch
- D. Back-mix
Explanation
A back-mix reactor, or ideal CSTR, is perfectly mixed, so the composition is uniform throughout the vessel and equals the outlet composition. In a tubular reactor, composition changes along the flow direction.
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