COAL
COAL is a fossil fuel formed from the remains of plants that lived and died millions of years ago.
Coal has a high energy density, meaning it contains a lot of energy per unit of weight. It is widely available and found in many parts of the world.
Coal comes in different types (anthracite, bituminous, sub-bituminous, and lignite) with varying carbon content and energy properties. It exists as solid and is mined from underground or surface mines.
Coal has been a primary source of energy for electricity generation and industrial processes for many decades.
Coal-fired power plants can provide baseload power, meaning they can operate consistently to meet demand.
Coal mining and processing contribute significantly to local economies and employment in many regions. Coal can be converted into different forms such as coke for steelmaking or used directly for heating and electricity generation.
Coal is burned in power plants to produce electricity, accounting for a significant portion of global electricity generation. It is used in industries such as steel production, cement manufacturing, and chemical production.
In some regions, coal is still used directly for heating homes and buildings. Coal can be converted into liquid fuels such as diesel through processes like coal liquefaction, though this is less common compared to other uses.
