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The image depicts a process diagram illustrating the use of coal to generate electricity, initiating with coal being fed into a pulverizer, transferring the pulverized coal into a furnace where it undergoes combustion; the heat produced enters a boiler appearing as a cylindrical structure, subsequently converting water into steam, which is then directed towards a turbine, causing it to spin; this rotational motion is transferred to a generator adjacent to the turbine that converts the mechanical energy into electrical energy; the electricity produced is subsequently routed to a transformer, depicted downstream, which adjusts voltage levels before the electricity is finally transmitted via power lines.
Given the complexity of the image, the above description may not be entirely accurate.
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The given diagram shows how electricity is generated using coal.
Overall, the process involves thermal and mechanical processes. The process includes two stages, starting with the use of coal and ending with the final product: the distribution of electricity.
First, coal is fed into the pulveriser, which crushes it to ease the strain on the furnace. Next, the material is heated in the furnace, after which it is cooled so that it will not negatively affect the following steps, utilizing technologies.
Once it has been cooled, the coal goes through the turbine and generator before being transformed into electricity. Lastly, the electricity is transported to power lines via special electrical “thread”.
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