In low temperature carbonisation of coal as compared to high temperature carbonisation _____________ produced is less?

A. Yield of ammonia present in coke oven gas

B. Free carbon content in tar

C. Difference in gross & net calorific value of the coke oven gas

D. Yield percentage of coke

Be the first to comment if anything wrong with this mcq
Your comment successfully submitted!
It will automatically posted after review and approval by our staff member.