Autoignition temperature definition

Autoignition temperature means the minimum temperature required to start or cause self-sustained combustion in any substance in the absence of a high temperature ignition source, such as a spark or a flame. This is not applicable to many substances.
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Examples of Autoignition temperature in a sentence

  • These examples clearly show three main causes for a cylinder to rupture: ❖ Bad functioning of the PRD in case of fire, or more precisely a wrong sensing of fire or excess heat, ❖ Under coating corrosion due to acid exposure, ❖ Quick temperature increase of the stored gas in contact with plastic liners: => Auto-ignition temperature of the liner can be easily reached => Ignition of the liner => Explosion of the cylinder.

Related to Autoignition temperature

  • High-temperature coating means a high performance coating labeled and formulated for application to substrates exposed continuously or intermittently to temperatures above 204oC (400oF).

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