What is the difference between petrochemical and refining
Petrochemical industry is the abbreviation of petrochemical industry. Fossilization is also the phenomenon of turning matter into stone. And the pyrolysis of high temperature oil into gasoline, diesel oil, kerosene, petroleum gas, ethylene and so on different products, such as lubricating oil, paraffin, asphalt is a by-product of petroleum refining. The process of separating oil
Mainly includes a wider range of petrochemical, refining the surface contains a narrower.Refining the main crude oil for the production of a simple cut.Petrochemical production of crude oil is not cut, more extensive use of petroleum products for re polymerization, reprocessing, etc..
Petrochemical is the sale of advanced products of petroleum refining, such as gasoline, while refining is a subsidiary of petroleum refining products, such as sales of asphalt.
