Low temperature oxidation and spontaneous combustion of f... — Answer & Explanation | PrepBeePakistan

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HomeMCQsChemical Engineering

MEDIUMENGLISHChemical Engineering

Low temperature oxidation and spontaneous combustion of freshly mined coal is accentuated, if __________________?

Correct answer: D

Explanation

All listed factors increase the risk. Volatile matter fuels combustion, tall heaps trap heat, and fines increase surface area for reaction.

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