GAT Subject
Engineering
Computer Science Civil Engineering Chemical Engineering Agricultural Engineering Mechanical Engineering Electronics and Communication
15. | Carbonisation of coal consists of | |
A. | drying and crushing the coal to a fine powder | |
B. | moulding the finely ground coal under pressure with or without a binding material | |
C. | heating the wood with a limited supply of air to temperature not less than 280�C | |
D. | none of the above | |