Time：2023-12-19 Pageview：133
In an age where we get most of our light from sources such as electricity, batteries and even the sun, the "low tech" candle continues to be admired and desired by those who appreciate its beauty and simplicity. Although they are no longer a main source of indoor lighting, candles continue to be a top home décor item. If you've ever gazed at a burning candle and wondered "How does it do that?" We're going to reveal the science behind how it works.
Candle Burning Creates Combustion
Candles are more than just attractive décor. They also happen to be bombastic fuel generators. The hardened wax of a candle is actually made up of hydrocarbons, which, in scientific terms is a blend of hydrogen and carbon atoms. When wax comes into contact with a heating source (in this case a candle flame) it becomes a reservoir of fuel for the fire. Similar to a car's ignition, when you light the wick, it creates heat combustion, and the wax (fuel) keeps the flames burning.
What is produced when a candle burns?
The burning of a candle is always going to cause a chemical change. As it burns, it emits smoke, which is called soot. The best candle makers use materials and techniques that produce as little soot as possible. Many people prefer clean burning candles for this reason.
What Is The Purpose of the Candle Wick?
The wick of a candle serves as a conduit for connecting candle wax with the intense heat from fire. Wicks absorb melting wax caused by the high temperature of the flame. In turn, the wax evaporates during the melting process and those vapors are what feeds the continuous flame. Lead-free cotton wicks are the safest choice, and they must be just the right length for the candle to burn evenly and thoroughly with no pooling of wax.
