Low grade coal is ______________ to produce ammonia synthesis gas?
Correct answer: B. Gasified
- A. Hydrogenated
- B. Gasified
- C. Liquefied
- D. Dehydrogenated
Explanation
Low-grade coal is converted into ammonia synthesis gas by gasification, producing a mixture containing hydrogen and carbon monoxide. The carbon monoxide is subsequently shifted to generate additional hydrogen.
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