Petroleum or black

Petroleum or black gold, as they say, a complex mixture of hydrocarbons, alkanes, in particular, Valhadrockerbonat organic materials consisting of hydrogen and carbon, such as parts of non-carbon such as nitrogen, sulfur and oxygen, found in the upper layer of the crust, and back out of oil to living organisms and organelles freely Water and plankton and organic materials buried in the layers of the earth millions of years ago, and plants with increased pressure and heat turned into oil. The word oil is derived from the Latin "Petra" word, which means oil, and oil is a thick liquid fast ignition format, and is one of the primary sources of energy, and raw material for many chemical products, such as fertilizer and pesticides. The derivatives shall be: liquefied petroleum oil or mineral oil, containing mainly on alkanes, which are transparent oils odorless, prices are low, mainly used in gasoline production and diesel, kerosene and some toiletries, which is used for the skin care industry, baby oil baby oil, as it has many uses in veterinary medicine such as clearing-legged birds, like ducks, geese and chickens so that they do not get mold. It is also used in mechanical machinery and electrical appliances and some food industries and cleaning. It is also used in polishing leather products and maintaining weapons and knives and protection from rust and oxidation, because of its properties it does not absorb moisture that is used as a protective screen which dipped sensitive material is waterproof. Kerosene hydrocarbon liquid, flammable, distinctive smell, sometimes called paraffin oil, known to have gas, diesel, kerosene. Used as fuel for jet planes, and gas stoves, and fuel for heating lighting, also used for cooking, restaurants and homes. Oil candidate extracted from crocin aircraft, and diesel, and pumps oil, heating oil, shipping, automobile, the oil has qualities characteristic such as adhesion, where he works to keep sand and dust and waterproof and does not cause gum and foam, and helps to extend the life of the engine. Excess oil residue or excess oil, and this oil comes from within the petroleum oil derivatives, where graduating from asphalt and oil Mufellouk and industrial coal, sulfur, fuel ships and some chemical industries