This coal is primarily used to generate electricity at seven coal-based power plants. However, there are other uses for lignite as well. The Great Plains Synfuels Plant, for instance, turns lignite into synthetic natural gas, fertilizers and several chemicals.

Why is lignite used?

Lignite constitutes a major energy source and has long been used for energy production despite its contribution in greenhouse gas (GHG) emissions, as a fossil fuel. ... Therefore processing of lignite through drying is considered of great interest in the implementation of energy production in lignite power plants.

What is lignite and where it is used?

Lignite Uses

There can be numerous uses of lignite coal, and the most commonly seen is the fossil fuel power plant. ... Moreover, due to the abundance of lignite mine reserves worldwide, it is exclusively used as a fuel for generating steam-electric power.