Petrochemistry and Chemical Engineering

Chemical Applications in Producing Oil and Gas

Petroleum Chemistry is made of a mixture of different hydrocarbons. The most prolific hydrocarbons found in the chemistry of petroleum are alkanes, these are also sometimes knows as branched or linear hydrocarbons. A significant percentage of the remaining chemical compound is the made up of aromatic hydrocarbons and cycloalkanes. Additionally petroleum chemistry contains several more complex hydrocarbons such as asphaltenes. Each geographical location and hence oil field will produce a raw petroleum with a different combination of molecules depending upon the overall percentage of each hydrocarbon it contains, this directly affects the colouration and viscosity of the petroleum chemistry. The primary form of hydrocarbons in the chemistry of petroleum are the alkanes, which are also often named paraffins. These are termed saturated hydrocarbons and the exhibit either branched or straight molecule chains.