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What does bituminous coal change into after it's put under lots of heat and pressure?
Well it depends on when you mean....Bituminous coal that's mined can be fired in bee oven to produce "Coke", a fuel.
Burned Bituminous Coal in a furnace produces clunkers--hard, brittle chunks with coal burned out.
When a waste heap of coal catches fire, it produces Reg Dog, a hard, partly brittle rock used as road cover.
In the ground, unmined and under pressure and heat, Bituminous coal changes to Anthracite coal.
What else can I help you with?
How is anthracite coal formed?
anthracite coal is the metamorphic form of bituminous coal which is the sedimentary form. in other words it has been heated under pressure.
Will anthracite coal turn into bituminous coal?
Yes, under the right conditions of temperature and pressure, anthracite coal can metamorphose into bituminous coal. This process, known as coalification, typically occurs over millions of years and involves the transformation of organic matter in the coal.
What is another name for bituminous coal?
Bituminous coal, or soft coal
Is Anthracite coal igneous metamorphic or sedimentary?
Anthracite coal is a type of metamorphic rock. It forms from the transformation of bituminous coal under increased temperature and pressure over time.
What does bituminous coal?
Bituminous coal is a type of coal known for its high carbon content and energy value. It is widely used in electricity generation, steel production, and industrial processes due to its relatively high heat content compared to other types of coal. Bituminous coal is formed when heat and pressure are applied to organic matter over millions of years.
What happens to coal under pressure?
Under pressure, coal can undergo a process called coalification, where layers of compacted plant material are transformed into different types of coal such as lignite, bituminous, and anthracite. This process occurs over millions of years as a result of geological forces.
What is the youngest and softest coal?
The youngest and softest coal is lignite. It is also known as brown coal and is formed from peat under moderate pressure and heat, making it less carbon-dense and softer compared to other types of coal like bituminous or anthracite.
Is coal sedimentary igneous or metamorphic?
Bituminous coal is sedimentary! Bituminous coal is sedimentary!
Is coal an igneous rock sedimentary rock or metamorphic rock?
Bituminous coal is consided a sedimentary rock. Anthracite coal is bituminous coal that has been metamorphosed by great pressure and heat and is considered a metamorphic rock.
How is a anthracite coal formed?
Anthracite coal is formed by the further metamorphism of bituminous coal. This process involves high pressures and temperatures, which leads to the coal becoming harder and more carbon-rich. Anthracite coal is the highest rank of coal and has a high carbon content and low impurities.
Is bituminous coal is metallurgical or steam coal?
Bituminous coal can be used for both metallurgical and steam coal applications. Metallurgical coal is used in the steelmaking process to help create coke, while steam coal is used as a fuel source for generating electricity.
What process causes the Peat to become coal?
compaction
