petroleum

solvency of petroleum spirit

abundant in petroleum deposits

to produce rubber from petroleum by synthesize

The Government of Iran advanced the price of petroleum last week.

Petroleum or oil photogeology is primarily an evaluation of bedrock conditions.

They refined crude oil into various petroleum products.

Naphtha, petroleum, light steam-cracked arom., piperylene conc., polymd.

Mirror symmetry of petroleum occurrences is due to multistage-accumulation and remigration.

the government subsidizes basic goods including sugar, petroleum, and wheat.

The distribution of petroleum in Africa is mainly in the negative region in the inner platform or in the aggradational basin of shore zone.

Propylene,the common petroleum gas,is subject to gasification under heating and liquification under pressure.

By using phenylfluorone photometer analysis,solution of germanium content in 2-octanol and petroleum was measured.

a waxy mineral that is a mixture of hydrocarbons and occurs in association with petroleum; some varieties are used in making ceresin and candles.

Is it a threat of running out of petroleum real?

We make the exact same petrochemicals, except we don't use the petroleum; we use waste plastic.

Some traditional sources include petroleum, coal, natural gas.

The main precursor to plastic is a byproduct of petroleum refining called hydrocarbon gas liquids.

We are the world’s largest refiner and marketer of petroleum products.

The Saudis gain much of their importance by supplying around 15 percent of the world's petroleum.

Likewise, a limited amount of petroleum can be found under the Earth's surface. Petroleum is a valuable resource.

The burning of fossil fuels, especially petroleum, powers the global economy.

This is because of a boom in petroleum chemical production from the U.S...

Most women who are petroleum engineers in Iraq work in an office.