What are the different types of combustion products?

Burning, defined as a rapid oxidation of a substance accompanied by high temperature and usually flame, can produce a range of different products depending on the materials available in response. Clean combustion products between hydrocarbon and oxygen are carbon dioxide (CO _{2 ), water (h 2 o) and energy. Incomplete, dirty or partial combustion can also be carbon monoxide (CO), free carbon or soot, nitrogen oxides, hydrogen mains (HCN) and ammonia (NH 3 ). No other gases or solid particles are created in this type of reaction. The following balanced reaction is a propane reaction, which is an alkan, reacting with oxygen:}

C _{3 h 8 + 5 O 2 → 3 2 + 4 h}

Free carbon, more often known as soot, and carbon monoxide are produced together with what 2 , H 2 o and energy. Creation of soot as an combustion product is the reason why incomplete combustion is alsoknown as dirty combustion. In the chemical industry, the gaskets burn flammable materials in the environments depressed by oxygen to produce synthening gas consisting of hydrogen and carbon monoxide. In addition to the chemical industry, incomplete combustion often occurs in internal combustion engines and poorly ventilated furnaces.

oxygen from the air is the most common source of oxygen for most combustion reactions. However, the air is usually composed of nitrogen and nitrogen is able to produce a number of its own combustion products during combustion. In the combustion reaction, nitrogen oxide gases, often referred to as nox gases, can be formed. Mospital gas Nox is a toxic nitrogen oxide (without _{2 ). I can also be created ammonia (NH 3} ) and fatal hydrogen cyanide (HCN).

halogens, sulfur and phosphorus can also produce their own combustion products. Halogens like chlorine can react with VOlné radical hydrogen to form chemicals such as hydrochlor (HCI). Sulfur can produce toxic and disgusting chemicals of sulfur dioxide (SO 2 ) and hydrogen sulphide (H _{2 ). When phosphorus is present in the combustion reaction, it produces phosphorus pentoxide (p 2 5 ) as white solid particles.}

The tendency of hydrocarbon fuel to prefer clean or dirty combustion products can be estimated by examining thermal output of the reaction and energy necessary to start the reaction. Increasing the potential of heat performance increases the tendency of fuel to incomplete combustion. Propane, which does not require much energy to start combistion, tends to burn purely. Aromatic compounds such as benzene and toluene, on the other hand, tend to produce a lot of soot when burning.