The diagram below shows how energy is produced from coal.

The diagram illustrates the way of producing electricity from coal in the special factory.

Overall

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, it is a linear

process

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consisting of some stages: starting with delivering coal to the furnace, to producing energy from

syngas

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and

steam

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.

To begin

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with, once, coal has been transferred to a furnace, it is

then

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mixed with oxygen to start the

process

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of burning.

Following

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this

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, there produces raw

syngas

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and slag which doesn’t participate in the future

process

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. When, raw

syngas

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has been purified in

a

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apply

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removal from impurities,

such

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as CO2 and mercury sulfur, it is delivered to a gas turbine to generate

first

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the first

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electricity. In the next step,

surplus

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a surplus

the surplus

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of

syngas

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is going to a heat recovery

steam

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generator, where cool water is heated by hot exhaust fumes. After which,

steam

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in pipes is flowed to a

steam

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turbine to finish the

process

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of energy generation in a generator, and transfer energy to

mutual

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the mutual

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electricity grid.