Which of the following equipments is used for liquid dispersion ?
Correct answer: A. Venturi scrubber
- A. Venturi scrubber
- B. Packed column
- C. Bubble cap plate column
- D. Wetted wall column
Explanation
A venturi scrubber injects and atomizes liquid into a high-velocity gas stream, producing liquid dispersion as fine droplets. Packed and wetted-wall columns mainly provide a liquid film, while plate columns commonly disperse gas through liquid.
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