Chemical Engineering - Fuels and Combustion - Discussion
Discussion Forum : Fuels and Combustion - Section 1 (Q.No. 2)
2.
A coal containing very high percentage of durain is called __________ coal.
Discussion:
3 comments Page 1 of 1.
Hari Krishnan said:
1 year ago
Durain is a type of coal maceral that is dull in appearance and typically forms in a specific depositional environment.
Anonymous said:
1 year ago
SPLINT COAL is a very hard bituminous steam coal of dull appearance and laminated structure that gives out intense heat when burning.
Himan said:
1 year ago
Anyone, describe the answer.
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