What is subbituminous coal primarily used for?

Subbituminous coal is primarily used for electricity generation. This type of coal contains a higher moisture content and lower carbon content compared to higher rank coals like bituminous and anthracite. Its characteristics make it particularly suitable for use in power plants, where it is burned to produce steam, which drives turbines to generate electricity.

The energy content of subbituminous coal is sufficient for efficient combustion in these facilities, which is why it has become a significant source for electricity production, especially in regions where it is more abundant. Its lower carbon content also contributes to a slightly lower environmental impact compared to higher-ranking coals when combusted, which can be a consideration for cleaner energy production.

Understanding the primary use of subbituminous coal as electricity generation highlights its role in the energy sector and underscores the importance of this type of coal in providing power to homes and industries.