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The image illustrates the process of producing electricity from coal, starting with coal extraction from a mine, which is then transported to a crusher. The crushed coal goes through a series of processes including cooling and cleaning stages where gas and waste heat are generated. The cleaned gas is then channeled to a gasifier where it produces more gas and heat. This gas is subsequently directed to a gas power plant for generating electricity, while waste heat from both the cooling/cleaning and gasifier processes is also utilized in the electricity generation process.
Given the complexity of the image, the above description may not be entirely accurate.
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The given process illustrates the process of producing electricity by using one type of coal. This process contains 9 stages. Firstly it is beginning with extracting coal and then followed by crushing, Heating, cooling and other stages. Finally it finishes with gas power plant.
At the beginning stage, coal is extracted by using special machines such as turbines in mine. After that coal is crushed by crusher to be prepared for tranporting in another place. By lorries and large trucks it is transformed into a facotry, where it is heated by gasifier to change it into gas.
This gas is cooled through special machines and then some of it is freed to the air as waste heat and some is cleaned to manufacture gas power plant. Next stage waste heat again is emitted to the air and finally electricity is ditributed for houses and factories.
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