In high temperature carbonisation of coal compared to low temperature carbonisation ?

A. Yield of ammonia is less

B. Aromatic content of tar is low

C. H2 content in the coke oven gas is more

D. Calorific value of the coke oven gas is lower

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.