Which of the following is not a commercially used feed-stock for the production of ammonia synthesis gas ?
Correct answer: C. Tar
- A. Water
- B. Naphtha
- C. Tar
- D. Coal/coke oven gas
Explanation
Natural gas, naphtha, coal and coke-oven gas are established feedstocks for ammonia synthesis gas. Tar is not a commercially standard feedstock for this purpose.
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