This is a chemical engineering process - the refining of petroleum.
Ethane is an odorless gas. It is a petrochemical byproduct of petroleum refining.
Petrochemical is a compound made from oil Petrochemicals are chemical compounds obtained as by products from refining of petroleum.
it is a petrochemical plant process where heavy waxes are removed from crude oils and reformed products prior to further treatment
The ability and tendency to return to a certain, beginning, shape, even after being stretched beyond it's natural limits is elasticity. The petrochemical industries involve processing or refining of the natural and petroleum gases. There seems not to be a specific relation between the two.
Construction, farming, petrochemical workers, drilling, and refining
Petrochemical is a compound made from oil.
Extraction of metals from its ores and formation of ores. Studying their properties, their alloys,refining of ores.
what is meant by the term catheterisation
This is the energy released by burning petrochemical products.
Shanghai Petrochemical was created in 1972.
What is meant by the term resistivity?
Explain what is meant by the term 'dementia.'