The breakdown of solid fuels to ignitable gases is called?

The breakdown of solid fuels to ignitable gases is referred to as pyrolysis. This process occurs when a solid material, such as wood or coal, is subjected to high temperatures in the absence of oxygen. During pyrolysis, the molecular structure of the solid fuel breaks down, resulting in the release of volatile gases and combustible byproducts. These gases can ignite and support combustion, making pyrolysis a crucial step in the fire development process.

Understanding pyrolysis is essential for firefighters and fire prevention personnel because it helps them comprehend how different materials behave in fire scenarios, which in turn informs strategies for both fire suppression and fire prevention.