Environment & Ecology · Environmental Science
In the context of gaseous pollutants control using packed towers, consider the following statements: (a) The flow of the effluent gas through a packed tower is countercurrent. (b) The packing material should have a small surface-to-volume ratio. (c) The packing material is used to increase the contact time between the gaseous pollutant and liquid. Which of the above statements are correct?
Verified Solution4 OptionsUpdated: October 2026👁️1 View
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- 1(a), (b) and (c) only
- 2(a) and (c) only✓
- 3(b) and (c) only
- 4(a) and (b) only
Correct answer
(a) and (c) only
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