Back-trapping in a distillation column results due to Options: A . &nbspLow gas velocity B . &nbspHigh gas velocity C . &nbspExcessive liquid gradient over the tray D . &nbspLow reflux ratio

Back-trapping in a distillation column results due to

Question

Back-trapping in a distillation column results due to

Options:

A . Low gas velocity

B . High gas velocity

C . Excessive liquid gradient over the tray

D . Low reflux ratio

Answer: Option C

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