Environment & Ecology · Environmental Engineering
Which of the following statements regarding thermal and microbial processes for Solid Waste Management (SWM) is/are correct? A. Incineration reduces waste volume by 80–90%. B. Pyrolysis generates gas, tar, and char without polluting the atmosphere. C. Methane from anaerobic digestion cannot be used for energy production. D. Biomethanation converts organic waste into methane via multi-stage microbial processes.
Verified Solution4 OptionsUpdated: October 2026👁️1 View
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- 1All of the above
- 2A, B, and D✓
- 3B and C
- 4A and C
Correct answer
A, B, and D
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