Depending on what kind of liquid it is try adding a couple drops of gasoline. Don't use to much try three or four drops. That is only if you need it to light with a spark. If you just need to light it easier add some lighter fluid, charcoal lighter fluid to be exact.
yes by increasing its vapour pressure, this can be done by mixing the diesel oil with a low density high vapour preseure oil
If the fuel is burning the flash point has already been reached.
Flash point is the temperature at which a flash will occur across the face of a liquid and go out. Fire point is the temperature at which a flash will occur above the liquid and the resultant fire will continue to burn.
The boiling point of a liquid is the temperature at which the vapor pressure of the liquid equals the atmospheric pressure, or the pressure above the liquid. So, to increase the boiling point without adding a solute, one can increase the pressure above the liquid.
When gas flashes it should be arrested for indecent exposure. This happened to me once. It was a nasty point of my life. The above answer is silly! The flash point of a volatile liquid is the lowest temperature at which it can vaporize to form an ignitable mixture in air. Measuring a liquid's flash point requires an ignition source. At the flash point, the vapor may cease to burn when the source of ignition is removed. The flash point is not to be confused with the autoignition temperature, which does not require an ignition source.
Class 3 flamable liquids
A "flash point" is the temperature at which a LIQUID gives off a vapor that can be ignited. It is NOT the temperature at which ignition takes place. Gunpowder, being a solid, does not HAVE a flash point. It has an ignition temperature around 450 degrees F, but the exact temperature varies with the composition of the gunpowder.
Flash point is the temperature at which a flash will occur across the face of a liquid and go out. Fire point is the temperature at which a flash will occur above the liquid and the resultant fire will continue to burn.
In a Nut ShellFor any flammable liquid, its vapor pressure maximizes with increase in temperature.Flash point is the lowest point at which the vapors of a liquid ignite but stops on removal of an ignition source.Fire Point or ignition point is basically a point above the flash point at which burning will continue on removal of the ignition source
when the liquid remain close in thwe container ,it will having better flash point
The flash point is the lowest temperature at which vapors of a liquid can ignite.
The boiling point of a liquid is the temperature at which the vapor pressure of the liquid equals the atmospheric pressure, or the pressure above the liquid. So, to increase the boiling point without adding a solute, one can increase the pressure above the liquid.
When gas flashes it should be arrested for indecent exposure. This happened to me once. It was a nasty point of my life. The above answer is silly! The flash point of a volatile liquid is the lowest temperature at which it can vaporize to form an ignitable mixture in air. Measuring a liquid's flash point requires an ignition source. At the flash point, the vapor may cease to burn when the source of ignition is removed. The flash point is not to be confused with the autoignition temperature, which does not require an ignition source.
The flash point of a flammable liquid is the lowest temperature at which it can form an ignitable mixture in air. At this temperature the vapor may cease to burn when the source of ignition is removed. A slightly higher temperature, the fire point, is defined as the temperature at which the vapor continues to burn after being ignited. Neither of these parameters is related to the temperatures of the ignition source or of the burning liquid, which are much higher. The flash point is often used as one descriptive characteristic of liquid fuel, but it is also used to describe liquids that are not used intentionally as fuels
A low flash point in diesel is caused by contamination of the diesel with lighter petroleum products such as kerosene or gasoline. Drawing more lighter products out of the fractionation tower could reduce contamination of the heavier products. Improving fractionation and improving diesel product stripping performance will raise the flash point.
Flash point of 21 C or below
Class 3 flamable liquids
to increase the boiling point of the coolant
A "flash point" is the temperature at which a LIQUID gives off a vapor that can be ignited. It is NOT the temperature at which ignition takes place. Gunpowder, being a solid, does not HAVE a flash point. It has an ignition temperature around 450 degrees F, but the exact temperature varies with the composition of the gunpowder.