How does anthracite coal differ from bituminous coal?

1 Answer
Oct 8, 2016

Anthracite coal is a higher grade than bituminous coal and is formed under greater pressure and at higher temperatures.

Explanation:

Anthracite coal is a higher grade than bituminous coal and is formed under greater pressure and at higher temperatures.

http://me-mechanicalengineering.com/different-types-of-coal/

Anthracite coal contains more carbon than bituminous coal and less sulfur, making it more desirable. Bituminous coal also contains more moisture than anthracite coal. There is more bituminous coal in the world than anthracite.