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How is coal obtained?
Coal is obtained through mining. It is typically extracted from underground mines using various methods such as longwall mining or room and pillar mining. Once the coal is extracted, it is processed and prepared for use as a source of energy.
How is coal energy obtained?
Coal energy is obtained by burning coal in power plants to generate steam, which then drives turbines to produce electricity. The heat released from burning coal is used to convert water into steam, which spins the turbines connected to generators. This process is known as thermal power generation.
Which substances is obtained by heating coal in absence of air?
When coal is heated in the absence of air, it undergoes a process called destructive distillation or pyrolysis, resulting in the formation of substances such as coal gas, coal tar, and coke.
What flammable liquid is obtained by the distillation of coal tar or petroleum?
Benzene is a flammable liquid that is obtained by the distillation of coal tar or petroleum. It is commonly used as a solvent in various industrial processes and as a starting material in the production of other chemicals.
How can you get coal?
Coal is typically obtained through mining processes where coal deposits are extracted from underground or surface mines using equipment such as drills, shovels, and bulldozers. After extraction, the coal is processed and transported to its eventual destination for use in various industries like power generation and manufacturing.
. Which is not an energy resource obtained from the ocean?
Coal.
Which fuel is obtained by strip mining?
the answer is coal
Best coking coal is mostly obtained from?
jharia
Which fuel is usually obtained by strip mining?
the answer is coal
what fuel is usually obtained by strip mining?
Coal
How is coal obtained?
Coal is obtained through mining. It is typically extracted from underground mines using various methods such as longwall mining or room and pillar mining. Once the coal is extracted, it is processed and prepared for use as a source of energy.
How is coal obtained from the environment?
Coal is obtained through mining, which involves extracting coal deposits from underground or surface mines. In underground mining, coal is accessed by digging tunnels into the earth to reach the coal seams. In surface mining, large machinery is used to remove overlying rock and soil to reveal the coal seams underneath.
How is coal energy obtained?
Coal energy is obtained by burning coal in power plants to generate steam, which then drives turbines to produce electricity. The heat released from burning coal is used to convert water into steam, which spins the turbines connected to generators. This process is known as thermal power generation.
What are three substances that can be obtained from coal?
Coal can be composed of a number of different things, primarily carbon. Because "Coal" does not refer to a single element or group of elements, there is no specific answer to this question.
Which substances is obtained by heating coal in absence of air?
When coal is heated in the absence of air, it undergoes a process called destructive distillation or pyrolysis, resulting in the formation of substances such as coal gas, coal tar, and coke.
What is a naturally occurring substance usually obtained from the ground like coal?
Simple. Minerals
Is it true napthelene balls are obtained from charcoal?
Naphthalene (mothballs) comes from coal tar.
