you would use the safety flame when not heating anything because the blue flame is for heating because its hotter than yellow.
Answer:Color of a flame depends primarily on its temperature. In the visible spectrum, red is the coolest, blue the warmest. The yellow you see in burning wood is from its lower temperature and the incandescence of fine particles in the flame called soot. The soot is formed because of a lack of oxygen during combustion. Natutral Gas burns at a higer temperature and tends to burn more completely in the environments we use it in, so you see a blue flame and little to no soot.
luminous
You don't have to use the yellow flame but its not recommended for heating as its a lot cooler than the blue flame.
Sprinkling charcoal in a flame will cause the flame to change colors. This is apparent in fireworks displays, which routinely use charcoal.
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prevents soot generation
1.62
For a common diffusing gas burner use at home, the flame temperature should be in the order of 1800 - 1900 oC. Optimum combustion with air is 1977 oC but that must be at optimum air:fuel ratio.
I know something about it, if engine is equipped with turbo its no problem, because the turbo works like flame arrestor. If your engine has not installed a turbo,please use flame arrestor. Some oil or gas plant are required to use a flame arrestor in all kind of vehicles (required to enter). Please remember: allways obey the orders of safety. Regards.
A flame sensor is a safety mechanism installed on gas furnaces. It is located directly between the burners and the gas supply. When your gas kicks on, the flame sensor MUST detect a flame. This safety mechanism is to prevent your house from filling up with un-lit gas. Even if your burners are igniting, if your Flame Sensor is dirty (covered in carbon from typical use) it will fault out, thus shutting off the furnace over and over. If this is the case, your furnace will kick on every 2 minutes (because the thermostat tells it your house is too cold) and then will shut off after 5 or 10 seconds as a result of the Flame Sensor Fault.
you would use the safety flame when not heating anything because the blue flame is for heating because its hotter than yellow.
Safety. The yellow flame is easier to see and burns much less hot.
Bigger.DON'T use a Barbeque. You'll kill everyone around.
to much