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The ignition temperature of a substance is the minimum temperature that is required to start or cause combustion. The ignition temperature is also known as the ignition point. It is the temperature at which any substance may catch fire and start burning.
The autoignition temperature or self-ignition temperature, often called spontaneous ignition temperature or minimum ignition temperature (or shortly ignition temperature) and formerly also known as kindling point, of a substance is the lowest temperature in which it spontaneously ignites in a normal atmosphere without an external source of ...
Jun 27, 2014 · The flash point is the lowest temperature at which a substance vaporises into a gas, which can be ignited with the introduction of an external source of fire. There are two main methods of measuring a flash point – namely, open cup and closed up.
The ignition temperature of a substance, in a solid, liquid, or gaseous state, is the minimum temperature required to start or cause combustion, regardless of an igniting element. The ignition temperature is also called the autoignition temperature or apparent ignition temperature.
Apr 16, 2024 · What is Ignition Temperature? Last updated at April 16, 2024 by Teachoo. It is the lowest temperature at which substance catches fire. Substance cannot catch fire unless it reaches its ignition temperature. Example - Ignition temperature of Diesel is 210 degree celsius. It means it does not catch fire until it reaches 210 degree celsius. Note.
Mar 25, 2022 · When it comes to starting a fire, the lowest temperature at which a substance catches fire is known as its ignition or flashpoint temperature. In other words, the lower the flashpoint, the easier it is to start a fire using that method.
"the minimum temperature required to ignite a gas or vapor in air without a spark or flame being present" are indicated for common fuels and chemicals below: The flammable (explosive) range is the range of a gas or vapor concentration that will burn or explode if an ignition source is introduced.
