รายละเอียดตัวอย่าง

The diagram illustrates the process of manufacturing electricity from coal Looking at the diagram from an overall perspective, it is clear that there are seven steps, starting with mining the coal and ending with producing electricity. Notably, the process involves the use of different levels of temperature to produce electricity. The process starts with coal being extracted from the mine. Secondly, it is ground in a crusher to become pulverized coal. After crushing, they are delivered by truck to the gastifier, where they are intensified by the heat. Then, the resulting gas is piped to the cooling system to release waste heat. Following that, the gas undergoes a cleaning process to remove fly ash and other contaminants. In the penultimate step, purified gas is transported to a gas power plant to generate electricity and eliminate waste heat again. Ultimately, the electricity is transmitted to the household or the power grid to be used.