Benzene is a natural part of crude oil along with hundreds of other chemicals. Benzene forms about 1% or less of crude oil. In the oil "cracking process" and related processing at the refinery various parts of chemicals from the crude oil can be recombined to form additional benzene.
crude
Alkanes (including octane, nonane etc), Naphthalene, Benzene, CO2 and H2S etc
It can be found naturally occurring in crude oil but is usually manufactured in large amounts when benzene and ethylene are combined in an acid-catylized chemical reaction.
Anthracene is a colorless crystalline aromatic hydrocarbon obtained by the distillation of crude oils. It is soluble in benzene, which is given as 0.083 M.
Benzene is a natural part of crude oil along with hundreds of other chemicals. Benzene forms about 1% or less of crude oil. In the oil "cracking process" and related processing at the refinery various parts of chemicals from the crude oil can be recombined to form additional benzene.
Benzene is an organic compound that is commercially obtained from the extraction of crude oil. It is identified as a potential carcinogen.
crude
Petroleum. For details about the chemistry you might wish to consult the benzene page on wikipedia.
Alkanes (including octane, nonane etc), Naphthalene, Benzene, CO2 and H2S etc
I personally produce or import no crude oil
F. Laverne Miller has written: 'Displacement of crude oil and benzene from silica by aqueous solutions ..' -- subject(s): Benzene, Petroleum, Silica, Solution (Chemistry)
That depends what the monomer is. Most unsaturated monomers are manufactured commercially from crude oil. Ethene, for instance, is made by cracking the gas oil fraction of crude oil. Vinyl chloride is then made from ethene. Styrene is made from benzene and ethene.
Crude oil is crude oil, there is no such thing as gas oil. Gasoline is refined from crude oil. 1 barrel of Benchmark crude oil for May delivery is currently $48.20 as of 3/31/09.
If you drink crude oil you will likely get diarrhea. Depending on the source of the crude and how much you drink you may experience other gastrointestinal problems. Drinking crude oil is NOT a good idea.
21,500 million barrels
a lot