The autoignition temperature or kindling point of a substance is the lowest
temperature at which .... "Ignition and charring temperatures of wood" (PDF).
The minimum temperature needed to ignite wood is 180 degrees Celsius or 356
degrees Fahrenheit. The amount of time of exposure varies due to the type of ...
It is shown that the ignition temperature is around 250ºC for wood exposed to the
minimum heat flux ... The ignition temperature rises rapidly as the heat flux.
'pyrophoric char.' Because of this, it has been claimed that wood exposed to long-
term, low-temperature heat sources cannot exhibit spontaneous combustion, ...
ir.library.oregonstate.edu/xmlui/bitstream/handle/1957/32323/Bulletin No. 26.pdf?sequence=1
Ignition Temperatures of Wood Samples in Air .................................... 39 .... Effects
on Ignition Temperature for \Vhite Cotton Flannel of. Saniple Weight, Air Flow ...
Measurement of the Ignition Temperature of Wood. LI YUDONG. Research
Institute for Wood Industry. Chinese Academy of Forestry. Beijing 100091.
After moisture is driven from the wood and the heat raises the temperature of the
wood above 540° F, the second stage of combustion takes place. This is the ...
Ignition and combustion of wood is mainly based on ... When temperature
increases, cellulose ...
Wood may ignite by flaming directly, or it may ignite in a glowing mode, which
may or may not be followed by flaming. It is shown that the ignition temperature is
TEMPERATURE (°C), MATERIAL, TIME TO NOTED EFFECT (min), COMMENTS.
200, punky wood, 5, No ignition, no effect. 200, punky wood, 10, No ignition, ...