Free water begins to evaporate. The wood "dries" before it can burn.
The wood begins to chemically break down (pyrolysis), releasing non-combustible gases like CO₂. how hot does it take for a dry tree to just burn
A dry tree (wood) typically requires a surface temperature of at least to ignite spontaneously without an external spark or flame. Free water begins to evaporate
Rapid pyrolysis begins. The wood releases flammable gases (like methane) and starts to char. how hot does it take for a dry tree to just burn
If a pilot flame (like a match or ember) is already present, ignition can occur at much lower temperatures, generally between . 🔥 Key Ignition Milestones
Spontaneous combustion becomes likely if oxygen is present and the heat is sustained. 🕒 The "Time" Factor