Q
Coal based fertiliser plants at Ramagundam (Andhra Pradesh) and Talcher (Orissa) ?
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A
A. Use coal for heating purpose
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B
B. Gasify coal to get hydrogen from coal gas
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C
C. Use coal as filler in fertiliser
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D
D. Use coal as conditioner in fertiliser
Correct Answer:
B. B. Gasify coal to get hydrogen from coal gas