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Techron
Techron is a patented fuel additive developed by Chevron Corporation and sold in its fuel operations (including Texaco and Caltex). It contains a polyether amine-based detergent, which is purported to dissolve deposits in automotive engines and prevent them from building up. Chevron released Techron as an additive in 1981, and began including it in all of their gasoline products in 1995. It is still available as a concentrate today. The Chevron Cars debuted in 1995 and were used to advertise the additive. Components Techron consists of five components: # Distillates, hydrotreated light at 40-70% weight # Stoddard solvent at 15-40% weight # Solvent naphtha (petroleum), light aromatic at 5-10% weight # 1,2,4-trimethylbenzene at 1-5% weight # Polyetheramine (PEA) (detergent), polyether In organic chemistry, ethers are a class of compounds that contain an ether group—an oxygen atom connected to two alkyl or aryl groups. They have the general formula , where R and R′ ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Texaco
Texaco, Inc. ("The Texas Company") is an American oil brand owned and operated by Chevron Corporation. Its flagship product is its fuel "Texaco with Techron". It also owned the Havoline motor oil brand. Texaco was an independent company until its refining operations merged into Chevron, at which time most of its station franchises were divested to Shell plc through its American division. Texaco began as the "Texas Fuel Company", founded in 1902 in Beaumont, Texas, by Joseph S. Cullinan, Thomas J. Donoghue, and Arnold Schlaet upon the discovery of oil at Spindletop. The Texas Fuel Company was not set up to drill wells or to produce crude oil. To accomplish this, Cullinan organized the Producers Oil Company in 1902, as a group of investors affiliated with The Texas Fuel Company. Men such as John W. ("Bet A Million") Gates invested in "certificates of interest" to an amount of almost ninety thousand dollars. Future restructuring would merge Producers Oil Company and The Te ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Chevron Cars
The Chevron Cars are anthropomorphic vehicles who were part of an advertising campaign of the Chevron Corporation consisting of television spots, print ads, billboards, and toy cars available at Chevron retail locations. History Their debut in television commercials on May 1, 1995, featured talking cars done in clay animation, with a variety of car colors each with different personalities. The commercials themselves, done in a similar fashion to ''Creature Comforts'', were crafted by Aardman Animations and used to promote Chevron with Techron. A year later, Chevron gas stations began selling the toy cars featured in the commercials. Chevron underestimated demand in 1997 and increased production to 700,000 on each of 4 or 5 new models at the time, compared to 500,000 in the previous year. Although originally designed for children, Chevron executives were surprised that adults started collecting the toy plastic cars as well. Older adults are among the most enthusiastic collector ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Caltex
Caltex is a petroleum brand name of Chevron Corporation used in the Asia-Pacific region, the Middle East, and Southern Africa. It is also the brand name of non-Chevron petroleum companies in some countries (such as New Zealand, and previously Australia and South Africa) under a trademark licensing agreement with Chevron. Caltex was also the name of the joint venture between Chevron and Texaco which used the Caltex brand name in its operations, until both parent companies merged in 2001 to form ChevronTexaco (later renamed simply to Chevron in 2005). The joint venture was created on 30 June 1936 as California Texas Oil Company Limited, when the two parent companies were still known as Standard Oil of California and The Texas Company respectively. The joint venture officially adopted the name Caltex shortened from its original name in 1968, and was eventually known as Caltex Corporation prior to the Chevron-Texaco merger. After the merger, the former joint venture became a wholly- ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
List Of Gasoline Additives
Petrol additives increase petrol's octane rating or act as corrosion inhibitors or lubricants, thus allowing the use of higher compression ratios for greater efficiency and power. Types of additives include metal deactivators, corrosion inhibitors, oxygenates and antioxidants. Some additives are harmful and are regulated or banned in some countries. Additives *Oxygenates ** Alcohols: *** Methanol (MeOH) *** Ethanol (EtOH); see also common ethanol fuel mixtures *** Isopropyl alcohol (IPA) *** ''n''-butanol (BuOH) *** Gasoline grade ''t''-butanol (GTBA) ** Ethers: *** Methyl tert-butyl ether (MTBE), now outlawed in many states of the U.S. for road use because of water contamination. *** Tertiary amyl methyl ether (TAME) *** Tertiary hexyl methyl ether (THEME) *** Ethyl tertiary butyl ether (ETBE) *** Tertiary amyl ethyl ether (TAEE) *** Diisopropyl ether (DIPE) * Antioxidants, stabilizers ** Butylated hydroxytoluene (BHT) ** 2,4-Dimethyl-6-tert-butylphenol ** 2,6-Di ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Chevron Corporation
Chevron Corporation is an American multinational energy corporation. The second-largest direct descendant of Standard Oil, and originally known as the Standard Oil Company of California (shortened to Socal or CalSo), it is headquartered in San Ramon, California, and active in more than 180 countries. Chevron is engaged in every aspect of the oil and natural gas industries, including hydrocarbon exploration and production; refining, marketing and transport; chemicals manufacturing and sales; and power generation. Chevron traces its history back to the 1870s. The company grew quickly after the breakup of Standard Oil by acquiring companies and partnering with others, especially Texaco. Socal was one of the Seven Sisters that dominated the global petroleum industry from the mid-1940s to the 1970s. In 1985, Socal merged with the Pittsburgh-based Gulf Oil and rebranded as Chevron; the newly-merged company later merged with Texaco in 2001. Today, Chevron manufactures and sells ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Detergent
A detergent is a surfactant or a mixture of surfactants with cleansing properties when in dilute solutions. There are a large variety of detergents, a common family being the alkylbenzene sulfonates, which are soap-like compounds that are more soluble in hard water, because the polar sulfonate (of detergents) is less likely than the polar carboxylate (of soap) to bind to calcium and other ions found in hard water. Definitions The word ''detergent'' is derived from the Latin adjective ''detergens'', from the verb ''detergere'', meaning to wipe or polish off. Detergent is a surfactant or a mixture of surfactants with cleansing properties when in dilute solutions. However, conventionally, detergent is used to mean synthetic cleaning compounds as opposed to ''soap'' (a salt of the natural fatty acid), even though soap is also a detergent in the true sense. In domestic contexts, the term ''detergent'' refers to household cleaning products such as '' laundry detergent'' o ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Amines
In chemistry, amines (, ) are compounds and functional groups that contain a basic nitrogen atom with a lone pair. Amines are formally derivatives of ammonia (), wherein one or more hydrogen atoms have been replaced by a substituent such as an alkyl or aryl group (these may respectively be called alkylamines and arylamines; amines in which both types of substituent are attached to one nitrogen atom may be called alkylarylamines). Important amines include amino acids, biogenic amines, trimethylamine, and aniline; Inorganic derivatives of ammonia are also called amines, such as monochloramine (). The substituent is called an amino group. Compounds with a nitrogen atom attached to a carbonyl group, thus having the structure , are called amides and have different chemical properties from amines. Classification of amines Amines can be classified according to the nature and number of substituents on nitrogen. Aliphatic amines contain only H and alkyl substituents. Aro ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Polyethers
In organic chemistry, ethers are a class of compounds that contain an ether group—an oxygen atom connected to two alkyl or aryl groups. They have the general formula , where R and R′ represent the alkyl or aryl groups. Ethers can again be classified into two varieties: if the alkyl or aryl groups are the same on both sides of the oxygen atom, then it is a simple or symmetrical ether, whereas if they are different, the ethers are called mixed or unsymmetrical ethers. A typical example of the first group is the solvent and anaesthetic diethyl ether, commonly referred to simply as "ether" (). Ethers are common in organic chemistry and even more prevalent in biochemistry, as they are common linkages in carbohydrates and lignin. Structure and bonding Ethers feature bent C–O–C linkages. In dimethyl ether, the bond angle is 111° and C–O distances are 141 pm. The barrier to rotation about the C–O bonds is low. The bonding of oxygen in ethers, alcohols, and water is ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Petroleum Products
Petroleum products are materials derived from crude oil (petroleum) as it is processed in oil refineries. Unlike petrochemicals, which are a collection of well-defined usually pure organic compounds, petroleum products are complex mixtures. The majority of petroleum is converted to petroleum products, which includes several classes of fuels. According to the composition of the crude oil and depending on the demands of the market, refineries can produce different shares of petroleum products. The largest share of oil products is used as "energy carriers", i.e. various grades of fuel oil and gasoline. These fuels include or can be blended to give gasoline, jet fuel, diesel fuel, heating oil, and heavier fuel oils. Heavier (less volatile) fractions can also be used to produce asphalt, tar, paraffin wax, lubricating and other heavy oils. Refineries also produce other chemicals, some of which are used in chemical processes to produce plastics and other useful materials. Since petro ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
List Of Automotive Fuel Retailers
This is a list of notable automotive fuel retailers ("petrol" or "gasoline", "Diesel fuel, diesel", etc.) and their controlling oil companies. The format of this page is based on current ownership and where they largely operate: * Parent company ** Children (acquired companies and notable brands) A * Access Fuels — Australia *Admiral Oil Co. — Michigan * Akwa Group — Morocco ** Afriquia * Aldrees — Saudi Arabia * Alliance (oil company), Alliance — Russia * Allied Petroleum — Pakistan * Allied Petroleum - New Zealand * Aloha Petroleum — Hawaii * Delek US, Alon — United States * Amerika (company), Amerika — South Florida, U.S. * Amoco — United States * Ampol — Australia * Ampride — United States * ANCAP (Uruguay), ANCAP — Uruguay * Anonima Petroli Italiana — Italy * APCO — Australia * APCO Oil Corporation, APCO — Midwest, U.S. * Applegreen - Republic of Ireland, UK and the U.S. * Asda — United Kingdom * Askar Oil — Pakistan * Atlantsolía � ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Polyether
In organic chemistry, ethers are a class of compounds that contain an ether group—an oxygen atom connected to two alkyl or aryl groups. They have the general formula , where R and R′ represent the alkyl or aryl groups. Ethers can again be classified into two varieties: if the alkyl or aryl groups are the same on both sides of the oxygen atom, then it is a simple or symmetrical ether, whereas if they are different, the ethers are called mixed or unsymmetrical ethers. A typical example of the first group is the solvent and anaesthetic diethyl ether, commonly referred to simply as "ether" (). Ethers are common in organic chemistry and even more prevalent in biochemistry, as they are common linkages in carbohydrates and lignin. Structure and bonding Ethers feature bent C–O–C linkages. In dimethyl ether, the bond angle is 111° and C–O distances are 141 pm. The barrier to rotation about the C–O bonds is low. The bonding of oxygen in ethers, alcohols, and water ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Solvent Naphtha
White spirit (AU, UK & Ireland)Primarily in the United Kingdom and Australia. In New Zealand "white spirit" can also refer to Coleman fuel (white gas). or mineral spirits (US, Canada), also known as mineral turpentine (AU/NZ), turpentine substitute, and petroleum spirits, is a petroleum-derived clear liquid used as a common organic solvent in painting. There are also terms for specific kinds of white spirit, including Stoddard solvent and solvent naphtha (petroleum). White spirit is often used as a paint thinner, or as a component thereof, though paint thinner is a broader category of solvent. Odorless mineral spirits (OMS) have been refined to remove the more toxic aromatic compounds, and are recommended for applications such as oil painting. A mixture of aliphatic, open-chain or alicyclic C7 to C12 hydrocarbons, white spirit is insoluble in water and is used as an extraction solvent, as a cleaning solvent, as a degreasing solvent and as a solvent in aerosols, paints, wood pre ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
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