Differentiate lignite and bituminous coal?
Answers
Answered by
3
Answer:
Bituminous: Bituminous coal is a middle rank coal between subbituminous and anthracite. Subbituminous: Subbituminous coal is black in color and dull (not shiny), and has a higher heating value than lignite. Lignite: Lignite coal, aka brown coal, is the lowest grade coal with the least concentration of carbon.
Answered by
1
Answer:
Bituminous coal comes from very old coal when deposits approximately 300 million years old. It is considered as medium-grade coal because while burning this type of coal, produces more heat energy than the Lignite. The energy of this coal is very high."
Similar questions