Petrochemical engineering is a branch of Chemical Engineering that deals with procedures included in refining petroleum or crude oil using advanced technology. Students learn about the mechanism and techniques involved in projects like exploration, production, and exploitation of oil or natural gases.
Fields like Petrochemical Engineering are maintained by institutes to provide industry technology advances. The program is a sub-part under Chemical Engineering and concentrates on techniques and processes related to the refining of petroleum and other chemicals present in crude oil.