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Petroleum naphtha is an intermediate hydrocarbon liquid stream derived from the refining of crude oil [1] [2] [3] with CAS-no 64742-48-9. [4] It is most usually desulfurized and then catalytically reformed, which rearranges or restructures the hydrocarbon molecules in the naphtha as well as breaking some of the molecules into smaller molecules to produce a high-octane component of gasoline (or ...
Naphtha (/ ˈ n æ f θ ə /, recorded as less common or nonstandard [1] in all dictionaries: / ˈ n æ p θ ə /) is a flammable liquid hydrocarbon mixture.Generally, it is a fraction of crude oil, but it can also be produced from natural-gas condensates, petroleum distillates, and the fractional distillation of coal tar and peat.
The naphthas derived from the distillation of crude oils are referred to as "straight-run" naphthas. It is the straight-run heavy naphtha that is usually processed in a catalytic reformer because the light naphtha has molecules with 6 or fewer carbon atoms which, when reformed, tend to crack into butane and lower molecular weight hydrocarbons ...
The history of the Trinidad and Tobago national oil company can be traced to 1969, when the government established the National Petroleum Company. The company, the Trinidad-Tesoro Petroleum Company Ltd, was a partner in a joint venture with Tesoro Corporation , and was formed to acquire the assets of British Petroleum as it exited operations in ...
The aniline point (ASTM D611 [13]) is of considerable value in the characterization of petroleum products. The aniline point measure of the ability of the base oil to act as a solvent and is determined from the temperature at which equal volumes of aniline and the base stock are soluble High aniline points (approximately 100°C or greater ...
Oil traders, Houston, 2009 Nominal price of oil from 1861 to 2020 from Our World in Data. The price of oil, or the oil price, generally refers to the spot price of a barrel (159 litres) of benchmark crude oil—a reference price for buyers and sellers of crude oil such as West Texas Intermediate (WTI), Brent Crude, Dubai Crude, OPEC Reference Basket, Tapis crude, Bonny Light, Urals oil ...
BG Group plc was a British multinational oil and gas company headquartered in Reading, United Kingdom. [3] [4] On 8 April 2015, Royal Dutch Shell announced that it had reached an agreement to acquire BG Group for $70 billion, subject to regulatory and shareholder agreement.
Pioneer Natural Resources was created in 1997 by the merger of Parker & Parsley Petroleum Company and MESA Inc., owned by Thomas Boone Pickens. [2] In May 2016, CEO and chairman Scott D. Sheffield was succeeded by Timothy Dove. Sheffield returned to the roles in 2019 after Dove's retirement. [3] [4] In January 2024, Richard P. Dealy was named ...