Wood charcoal is a black, porous material made by heating wood in the absence of oxygen, a process known as pyrolysis. This method removes water, volatile compounds, and other substances, leaving behind mostly carbon. Wood charcoal is commonly used as a fuel for grilling and barbecuing due to its ability to burn at high temperatures and produce minimal smoke. In addition to its use in cooking, wood charcoal has applications in various industries. It is utilized in the production of activated charcoal for water purification and air filtration. Furthermore, it serves as a key ingredient in some traditional medicines and art materials.