The article discusses how coal petrology plays a crucial role in understanding and utilizing coal effectively. It explains how the composition of coal, including organic and inorganic components, affects its behavior and properties. The researchers emphasize the importance of coal quality in reducing emissions and improving combustion efficiency. They also highlight the significance of coal in methane production and carbon sequestration. The study addresses environmental and health concerns related to coal mining and utilization. Overall, the article aims to show how coal petrology can be used as a tool for various coal-related applications, from mining to gasification, and as a source of carbon materials and petroleum.