The diagram below shows how one type of coal is used to produce electricity. Summarize the information by selecting and reporting the main features, and make comparisons where relevant.

The diagram illustrates the process of generating

electricity

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from a specific type of coal.

Overall

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, the procedure involves multiple stages, beginning with coal extraction and ending with the distribution of

electricity

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to consumers.

Initially

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, coal is extracted from the ground through mining and

then

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transported to a crusher, where it is broken into smaller pieces. The crushed coal is

then

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sent to a gasifier, where it undergoes heating at a high temperature to be converted into

gas

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. During

this

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stage, any excess heat produced in the gasifier is captured and managed efficiently to optimize energy use. The

gas

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then

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passes through a cooling phase before moving to the next stage. Following gasification, the coal-derived

gas

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is purified to remove any remaining impurities. Once cleaned, it is directed to a

gas

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power plant, where it is utilized to generate

electricity

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. The produced

electricity

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is

then

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transmitted to the power grid, allowing for widespread distribution and availability to consumers.