At What Temperature Does Wood Burn
The different stages of burning wood.
At what temperature does wood burn. Typically youre going to need a temperature of at least 572 degrees F. So if you mean 350 C its possible depending on exact conditions. Cord to cord hardwoods burn hotter than softwoods.
Paper has a flashpoint of 451 degrees Farenheit. At this point the fire turns on with yellow light. Klar 3 reported that upon heating wood between 150 and 200 C the composition in percent by volume of noncondensable gases is 68 percent carbon dioxide 305 percent carbon monoxide and 2 percent hydrocarbonsMurphys investigation 6 of the thermal decomposition of paper below ignition temperatures also shows the evolution of gases to be a function of time and temperature.
For wood it depends on the type of wood - it differs somewhat but there are some general guidelines. In this case start slowly with circular movements and heat up one little area at a time. For such a small flame a domestic match burns at about 600-800C.
When wood is completely dry and is not a type of artificial wood the combustion temperature is generally 451 degrees Fahrenheit according to the Argonne History Business Finance. Because of the woods density hardwoods take longer to ignite but once they begin burning theyll produce more heat and burn for a longer period of time. Second volatile materials start to vaporize into gases which happen at temperatures more than 500 degrees Fahrenheit.
The ignition temperature of the wood varies between 200-250 degrees Celsius 392-482 degrees Fahrenheit. The final stage is when gases and charcoal are burned at temperatures above 1100 degrees Fahrenheit. The temperature must be at least 1100 degrees for the firewood to burn efficiently enough to burn all the gases that are released.
First moisture is evaporated and then removed from wood. As the temperature increases the wood starts to smoke and burn. There is no heating from the wood at this point Wood solids starts to break down converting the fuel gases near 575 oF 300 oC From 575 oF to 1100 oF 300 - 600 oC the main energy in the wood is released when fuel vapors containing 40 to 60 of the energy burn.