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76-620: The Maumee River (pronounced / m ɔː ˈ m iː / ) ( Shawnee : Hotaawathiipi ; Miami-Illinois : Taawaawa siipiiwi ) is a river running in the United States Midwest from northeastern Indiana into northwestern Ohio and Lake Erie . It is formed at the confluence of the St. Joseph and St. Marys rivers, where Fort Wayne, Indiana has developed, and meanders northeastwardly for 137 miles (220 km) through an agricultural region of glacial moraines before flowing into
152-732: A twelve-mile square tract around Perrysburg and Maumee to the United States by the Treaty of Greenville . They ceded additional lands, north of the river and downstream of Defiance, in the 1807 Treaty of Detroit . They ceded the remainder of the Maumee River valley in the 1817 Treaty of Fort Meigs . Prior to the development of canals , portages between the rivers were important trade routes. U.S. forces built forts such as Fort Loramie , Fort Recovery , and Fort Defiance along these routes. In honor of General Wayne's victory on
228-520: A fluid resembling petroleum, which when treated in the same way as the seep oil gave similar products. Young found that by slow distillation he could obtain several useful liquids from it, one of which he named "paraffine oil" because at low temperatures it congealed into a substance resembling paraffin wax. The production of these oils and solid paraffin wax from coal formed the subject of his patent dated October 17, 1850. In 1850, Young & Meldrum and Edward William Binney entered into partnership under
304-435: A language immersion program in 2020 with virtual and in-person classes. Conversational Shawnee booklets, CDs, and a Learn Shawnee Language website are available. Shawnee has six vowels, three of which are high, and three are low. In Shawnee, /i/ tends to be realized as [ɪ] , and /e/ tended to be pronounced [ɛ] . In (1) and (2), a near minimal pair has been found for Shawnee /i/ and /ii/ . In (3) and (4),
380-516: A minimal pair has been found for Shawnee /a/ and /aa/ . (1) ho-wiisi'-ta 'he was in charge' (2) wi 'si 'dog' (3) caaki yaama 'all this' (4) caki 'small' However, no quantitative contrasts have been found in the vowels /e/ and /o/ . Shawnee consonants are shown in the chart below. /k/ and /kk/ contrast in the verbal affixes -ki (which marks third person singular animate objects) and -kki (which marks third person plural animate objects). The Shawnee /θ/
456-512: A much shallower level. The Athabasca oil sands are one example of this. An alternative mechanism to the one described above was proposed by Russian scientists in the mid-1850s, the hypothesis of abiogenic petroleum origin (petroleum formed by inorganic means), but this is contradicted by geological and geochemical evidence. Abiogenic sources of oil have been found, but never in commercially profitable amounts. "The controversy isn't over whether abiogenic oil reserves exist," said Larry Nation of
532-464: A preverb it is -hoci . naamin-ooci Norman-from Petroleum Petroleum is a naturally occurring yellowish-black liquid mixture. It consists mainly of hydrocarbons , and is found in geological formations . The term petroleum refers both to naturally occurring unprocessed crude oil, as well as to petroleum products that consist of refined crude oil. Conventional reserves of petroleum are primarily recovered by drilling , which
608-476: A process known as catagenesis . Formation of petroleum occurs from hydrocarbon pyrolysis in a variety of mainly endothermic reactions at high temperatures or pressures, or both. These phases are described in detail below. In the absence of plentiful oxygen, aerobic bacteria were prevented from decaying the organic matter after it was buried under a layer of sediment or water. However, anaerobic bacteria were able to reduce sulfates and nitrates among
684-665: A significant amount of petroleum while drilling for lignite in Wietze , Germany. Wietze later provided about 80% of German consumption in the Wilhelminian Era. The production stopped in 1963, but Wietze has hosted a Petroleum Museum since 1970. Oil sands have been mined since the 18th century. In Wietze in lower Saxony, natural asphalt/bitumen has been explored since the 18th century. Both in Pechelbronn as in Wietze,
760-574: A source of internal and inter-state conflict, leading to both state-led wars and other resource conflicts . Production of petroleum is estimated to reach peak oil before 2035 as global economies lower dependencies on petroleum as part of climate change mitigation and a transition towards renewable energy and electrification . The word petroleum comes from Medieval Latin petroleum (literally 'rock oil'), which comes from Latin petra 'rock' (from Greek pétra πέτρα ) and oleum 'oil' (from Greek élaion ἔλαιον ). The origin of
836-411: A variety of liquid, gaseous, and solid components. Lighter hydrocarbons are the gases methane , ethane , propane and butane . Otherwise, the bulk of the liquid and solids are largely heavier organic compounds, often hydrocarbons (C and H only). The proportion of light hydrocarbons in the petroleum mixture varies among oil fields . An oil well produces predominantly crude oil. Because the pressure
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#1732766030971912-537: A village at the mouth of the Maumee River and occupied other territory in northwestern Ohio, including along its tributary, the Blanchard River. The Battle of Fallen Timbers , the final battle of the Northwest Indian War , was fought 3 ⁄ 4 mile (1.2 km) north of the banks of the Maumee River. After this decisive victory for General Anthony Wayne , in 1795 Native Americans ceded
988-526: A visit to Fort Duquesne in 1750. Early British explorers to Myanmar documented a flourishing oil extraction industry based in Yenangyaung that, in 1795, had hundreds of hand-dug wells under production. Merkwiller-Pechelbronn is said to be the first European site where petroleum has been explored and used. The still active Erdpechquelle, a spring where petroleum appears mixed with water has been used since 1498, notably for medical purposes. There
1064-582: A word. In Shawnee phonology, consonant length is contrastive. Words may not begin with vowels, and between a morpheme ending with a vowel and one starting with a vowel, a [y] is inserted. Shawnee does not allow word-final consonants and long vowels. ye- SUB - kkil hide -a - DIR -ki −3S. AO ye- kkil -a -ki SUB- hide -DIR −3S.AO when (I) hide him ye- SUB - kkil hide -a - DIR -kki −3P. AO ye- kkil -a -kki SUB- hide -DIR −3P.AO when (I) hide them These affixes ( -ki , -kki ) are object markers in
1140-554: A year before Drake's Pennsylvania operation and could be argued to be the first commercial oil well in North America. The discovery at Oil Springs touched off an oil boom which brought hundreds of speculators and workers to the area. Advances in drilling continued into 1862 when local driller Shaw reached a depth of 62 metres using the spring-pole drilling method. On January 16, 1862, after an explosion of natural gas , Canada's first oil gusher came into production, shooting into
1216-491: Is called diagenesis , a word that means a transformation of materials by dissolution and recombination of their constituents. Kerogen formation continued to a depth of about 1 km from the Earth's surface where temperatures may reach around 50 °C . Kerogen formation represents a halfway point between organic matter and fossil fuels : kerogen can be exposed to oxygen, oxidize and thus be lost, or it could be buried deeper inside
1292-417: Is closely related to other Algonquian languages, such as Mesquakie-Sauk (Sac and Fox) and Kickapoo . It has 260 speakers, according to a 2015 census, although the number is decreasing. It is a polysynthetic language that is described to have freedom in word ordering. Shawnee is severely threatened, as many speakers have shifted to English. The approximately 200 remaining speakers are older adults. Some of
1368-726: Is considered a sticky, black, tar-like form of crude oil which is so thick and heavy that it must be heated or diluted before it will flow. Venezuela also has large amounts of oil in the Orinoco oil sands , although the hydrocarbons trapped in them are more fluid than in Canada and are usually called extra heavy oil . These oil sands resources are called unconventional oil to distinguish them from oil which can be extracted using traditional oil well methods. Between them, Canada and Venezuela contain an estimated 3.6 trillion barrels (570 × 10 ^ m ) of bitumen and extra-heavy oil, about twice
1444-612: Is contained within 775 square miles of the river and includes several creeks. The environmental problems were caused by sediment contamination and agricultural runoff. The runoff caused large amounts of phosphorus to enter the river, eventually leading to manmade eutrophication in Lake Erie. Sediments at the site contained high levels of polychlorinated biphenyls (PCBs) and heavy metals , which came from old dumps, contaminated industrial sites, combined sewer overflows and disposal of dredged materials . A 2006 remedial action plan for
1520-738: Is done after a study of the relevant structural geology , analysis of the sedimentary basin , and characterization of the petroleum reservoir . There are also unconventional reserves such as oil sands and oil shale which are recovered by other means such as fracking . Once extracted, oil is refined and separated, most easily by distillation , into innumerable products for direct use or use in manufacturing. Products include fuels such as gasoline (petrol), diesel , kerosene and jet fuel ; asphalt and lubricants ; chemical reagents used to make plastics ; solvents , textiles , refrigerants , paint , synthetic rubber , fertilizers , pesticides , pharmaceuticals , and thousands of others. Petroleum
1596-473: Is lower at the surface than underground, some of the gas will come out of solution and be recovered (or burned) as associated gas or solution gas . A gas well produces predominantly natural gas . However, because the underground temperature is higher than at the surface, the gas may contain heavier hydrocarbons such as pentane, hexane , and heptane (" natural-gas condensate ", often shortened to condensate. ) Condensate resembles gasoline in appearance and
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#17327660309711672-484: Is most often derived from Proto-Algonquian *s. Some speakers of Shawnee pronounce /ʃ/ more like an alveolar [s] . This pronunciation is especially common among Loyal Band Shawnee speakers near Vinita , Oklahoma. [ ʔ ] and [h] are allophones of the same phoneme: [ ʔ ] occurs in syllable final position, while [h] occurs at the beginning of a syllable. Stress in Shawnee falls on the final syllable (ultima) of
1748-756: Is now called the Drake Well in Cherrytree Township, Pennsylvania .There also was a company associated with it, and it sparked a major oil drilling boom. The first commercial oil well in Canada became operational in 1858 at Oil Springs, Ontario (then Canada West ). Businessman James Miller Williams dug several wells between 1855 and 1858 before discovering a rich reserve of oil four metres below ground. Williams extracted 1.5 million litres of crude oil by 1860, refining much of it into kerosene lamp oil. Williams's well became commercially viable
1824-451: Is similar in composition to some volatile light crude oils . The hydrocarbons in crude oil are mostly alkanes , cycloalkanes and various aromatic hydrocarbons , while the other organic compounds contain nitrogen , oxygen , and sulfur , and traces of metals such as iron, nickel, copper and vanadium . Many oil reservoirs contain live bacteria. The exact molecular composition of crude oil varies widely from formation to formation but
1900-473: Is used in manufacturing a vast variety of materials essential for modern life, and it is estimated that the world consumes about 100 million barrels (16 million cubic metres ) each day. Petroleum production played a key role in industrialization and economic development. Some countries, known as petrostates , gained significant economic and international power over their control of oil production and trade. Petroleum exploitation can be damaging to
1976-780: The Bible translated from 1842 to 1929 were translated into Shawnee. Absentee-Shawnee Elder George Blanchard Sr., former governor of his tribe, teaches classes to Head Start and elementary school children, as well as evening classes for adults, at the Cultural Preservation Center in Seneca, Missouri. His work was profiled on the PBS show American Experience in 2009. The classes are intended to encourage speaking Shawnee among families at home. The Eastern Shawnee have also taught language classes. The Shawnee Tribe launched
2052-674: The Earth's crust and be subjected to conditions which allow it to slowly transform into fossil fuels like petroleum. The latter happened through catagenesis in which the reactions were mostly radical rearrangements of kerogen. These reactions took thousands to millions of years and no external reactants were involved. Due to the radical nature of these reactions, kerogen reacted towards two classes of products: those with low H/C ratio ( anthracene or products similar to it) and those with high H/C ratio ( methane or products similar to it); i.e., carbon-rich or hydrogen-rich products. Because catagenesis
2128-629: The Eastern Shawnee Tribe in Ottawa County , only a few elders are speakers. Of the 2,226 citizens of the Shawnee Tribe , or Loyal Shawnee in northeastern Oklahoma around Whiteoak, there are fewer than 12 speakers. Because of such low figures and the percentage of elderly speakers, Shawnee is classified as an endangered language . Additionally, development outside of the home has been limited. A dictionary and portions of
2204-571: The Maumee Bay of Lake Erie. The city of Toledo is located at the mouth of the Maumee. The Maumee was designated an Ohio State Scenic River on July 18, 1974. The Maumee watershed is Ohio's breadbasket; it is two-thirds farmland, mostly corn and soybeans. It is the largest watershed of any of the rivers feeding the Great Lakes, and supplies five percent of Lake Erie's water. Historically
2280-490: The Orinoco Belt . While significant volumes of oil are extracted from oil sands, particularly in Canada, logistical and technical hurdles remain, as oil extraction requires large amounts of heat and water, making its net energy content quite low relative to conventional crude oil. Thus, Canada's oil sands are not expected to provide more than a few million barrels per day in the foreseeable future. Petroleum consists of
2356-745: The Soviet Union in total output. In 1973 , Saudi Arabia and other Arab nations imposed an oil embargo against the United States, United Kingdom, Japan and other Western nations which supported Israel in the Yom Kippur War of October 1973. The embargo caused an oil crisis . This was followed by the 1979 oil crisis , which was caused by a drop in oil production in the wake of the Iranian Revolution and caused oil prices to more than double. The two oil price shocks had many short- and long-term effects on global politics and
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2432-540: The United States , but is responsible for only one percent of electricity generation. Petroleum's worth as a portable, dense energy source powering the vast majority of vehicles and as the base of many industrial chemicals makes it one of the world's most important commodities . The top three oil-producing countries as of 2018 are the United States, Russia , and Saudi Arabia . In 2018, due in part to developments in hydraulic fracturing and horizontal drilling ,
2508-455: The actinomycetales order of bacteria also produced antibiotic compounds (e.g., streptomycin ). Thus the action of anaerobic bacteria ceased at about 10 m below the water or sediment. The mixture at this depth contained fulvic acids, unreacted and partially reacted fats and waxes, slightly modified lignin , resins and other hydrocarbons. As more layers of organic matter settled into the sea or lake bed, intense heat and pressure built up in
2584-585: The 12th century. It has also been present in Romania since the 13th century, being recorded as păcură. Sophisticated oil pits, 4.5 to 6 metres (15 to 20 ft) deep, were dug by the Seneca people and other Iroquois in Western Pennsylvania as early as 1415–1450. The French General Louis-Joseph de Montcalm encountered Seneca using petroleum for ceremonial fires and as a healing lotion during
2660-412: The 19th century, European-American settlers struggled to drain the swamp and to convert the land to farmland; they dramatically altered the habitat, reducing areas where species could flourish. The mouth of the river at Toledo and Lake Erie is wide and supports considerable commercial traffic, including oil , grain , and coal . About 12 miles (19 km) upstream, in the town of Perrysburg, Ohio,
2736-628: The AOC identified 10 "beneficial use impairments" caused by the pollution: There are several small islands in the section of the Maumee River in northwest Ohio. The names of the islands are: According to the Ohio Department of Natural Resources, the annual walleye run up the Maumee River is one of the largest migrations of riverbound walleye east of the Mississippi. The migration of the walleye normally starts in early March and runs through
2812-503: The American Association of Petroleum Geologists. "The controversy is over how much they contribute to Earth's overall reserves and how much time and effort geologists should devote to seeking them out." Three conditions must be present for oil reservoirs to form: The reactions that produce oil and natural gas are often modeled as first order breakdown reactions, where hydrocarbons are broken down to oil and natural gas by
2888-455: The Earth's surface. Unusual magma intrusions, however, could have created greater localized heating. Geologists often refer to the temperature range in which oil forms as an "oil window" . Below the minimum temperature oil remains trapped in the form of kerogen. Above the maximum temperature the oil is converted to natural gas through the process of thermal cracking . Sometimes, oil formed at extreme depths may migrate and become trapped at
2964-645: The Maumee's principal tributaries are the Auglaize River and the Tiffin River , which join it at Defiance from the south and north, respectively. Due to environmental contamination, a portion of the river was designated a Great Lakes Area of Concern (AOC) under the Great Lakes Water Quality Agreement of 1987. The Maumee covers 8,316 square miles and has the largest drainage area of any Great Lakes river. The Maumee AOC
3040-586: The Soviet Union included the goal to capture the Baku oilfields , as it would provide much-needed oil supplies for the German military which was suffering from blockades. Oil exploration in North America during the early 20th century later led to the U.S. becoming the leading producer by mid-century. As petroleum production in the U.S. peaked during the 1960s, the United States was surpassed by Saudi Arabia and
3116-576: The United States became the world's largest producer. About 80 percent of the world's readily accessible reserves are located in the Middle East , with 62.5 percent coming from the Arab five: Saudi Arabia , United Arab Emirates , Iraq , Qatar , and Kuwait . A large portion of the world's total oil exists as unconventional sources, such as bitumen in Athabasca oil sands and extra heavy oil in
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3192-686: The Wabash River was known as Waapaahšiki siipiiwi ). Both canals were important pre-railway transportation methods in the 1840–60 period. The Maumee has the largest watershed of any Great Lakes river, with 8,316 square miles (21,540 km). This area includes a portion of southern Michigan . In addition to its source tributaries – the St. Joseph River (in Miami-Illinois: Kociihsasiipi ) and St. Marys (in Miami-Illinois: Nameewa siipiiwi ),
3268-627: The air at a recorded rate of 480 cubic metres (3,000 bbl) per day. By the end of the 19th century the Russian Empire, particularly the Branobel company in Azerbaijan , had taken the lead in production. Access to oil was and still is a major factor in several military conflicts of the 20th century, including World War II , during which oil facilities were a major strategic asset and were extensively bombed . The German invasion of
3344-551: The area around modern Baku , Azerbaijan . These fields were described by the Persian geographer Abu Bakr al-Razi in the 10th century, and by Marco Polo in the 13th century, who described the output of those wells as hundreds of shiploads. Arab and Persian chemists also distilled crude oil to produce flammable products for military purposes. Through Islamic Spain , distillation became available in Western Europe by
3420-584: The banks of the Maumee, the primary bridge crossing the river near downtown Toledo is named the Anthony Wayne Suspension Bridge. A dispute over control of part of the Maumee River region led to the so-called Toledo War between Ohio and the Michigan Territory . Agricultural practices along the Maumee River have contributed in the 21st century to high phosphate levels in Lake Erie. This has triggered algae blooms in
3496-563: The canal's towpath are maintained for recreational use in both Lucas and Henry counties. A restored section of canal, including a canal lock, is operated at Providence Metropark , where visitors can ride an authentic canal boat. The Wabash and Erie Canal was constructed on the south side of the river, continuing southwest from Defiance to Fort Wayne, Indiana, crossing the "summit" to the Wabash River valley (in Miami-Illinois
3572-474: The coal industry dominated the petroleum technologies. Chemist James Young in 1847 noticed a natural petroleum seepage in the coal mine at riddings Alfreton , Derbyshire from which he distilled a light thin oil suitable for use as lamp oil, at the same time obtaining a more viscous oil suitable for lubricating machinery. In 1848, Young set up a small business refining crude oil. Young eventually succeeded, by distilling cannel coal at low heat, in creating
3648-486: The decline in usage of Shawnee resulted from the United States' assimilation program carried out by Indian boarding schools , which abused, starved, and beat children who spoke their Native languages. This treatment often extended to the family of those children as well. Of the 4,576 citizens of the Absentee Shawnee Tribe around the city of Shawnee , more than 100 are speakers. Of the 3,652 citizens of
3724-573: The earliest Chinese writings, cites that oil in its raw state, without refining, was first discovered, extracted, and used in China in the first century BCE. In addition, the Chinese were the first to record the use of petroleum as fuel as early as the fourth century BCE. By 347 CE, oil was produced from bamboo-drilled wells in China. In the 7th century, petroleum was among the essential ingredients for Greek fire , an incendiary projectile weapon that
3800-559: The end of April. Although the first week of April is "historically" the peak of the migration, it varies according to environmental conditions. When river flows rise due to snow melt-off and the river water temperature reaches 40 to 50 °F (4 to 10 °C), the migration begins. Walleye come to spawn from the western end of Lake Erie and the Detroit River and Lake St. Clair in Michigan. The most popular method of fishing for
3876-469: The environment and human health. Extraction , refining and burning of petroleum fuels all release large quantities of greenhouse gases , so petroleum is one of the major contributors to climate change . Other negative environmental effects include direct releases, such as oil spills , as well as air and water pollution at almost all stages of use. These environmental effects have direct and indirect health consequences for humans. Oil has also been
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#17327660309713952-425: The fact that it happened at relatively low temperatures (when compared to commercial pyrolysis plants) of 60 to several hundred °C. Pyrolysis was possible because of the long reaction times involved. Heat for catagenesis came from the decomposition of radioactive materials of the crust, especially K , Th , U and U . The heat varied with geothermal gradient and was typically 10–30 °C per km of depth from
4028-815: The global economy. They led to sustained reductions in demand as a result of substitution to other fuels, especially coal and nuclear, and improvements in energy efficiency , facilitated by government policies. High oil prices also induced investment in oil production by non-OPEC countries, including Prudhoe Bay in Alaska, the North Sea offshore fields of the United Kingdom and Norway, the Cantarell offshore field of Mexico, and oil sands in Canada. About 90 percent of vehicular fuel needs are met by oil. Petroleum also makes up 40 percent of total energy consumption in
4104-408: The heavier end of the range, paraffin wax is an alkane with approximately 25 carbon atoms, while asphalt has 35 and up, although these are usually cracked in modern refineries into more valuable products. The lightest fraction, the so-called petroleum gases are subjected to diverse processing depending on cost. These gases are either flared off , sold as liquefied petroleum gas , or used to power
4180-658: The invention of the modern kerosene lamp (1853), the introduction of the first modern street lamp in Europe (1853), and the construction of the world's first modern oil "mine" (1854). at Bóbrka , near Krosno (still operational as of 2020). The demand for petroleum as a fuel for lighting in North America and around the world quickly grew. The first oil well in the Americas was drilled in 1859 by Edwin Drake at what
4256-594: The lake. The drinking water from the city of Toledo was made unsafe for consumption for nearly a week in August 2014 because of such algae blooms. The Maumee River watershed was once part of the Great Black Swamp , a remnant of Glacial Lake Maumee , the proglacial ancestor of Lake Erie. The 1,500-square-mile (3,900 km) swamp was a vast network of forests, wetlands, and grasslands, a rich habitat for numerous species of birds, mammals, fish and flora. During
4332-446: The large number of co-eluted hydrocarbons within oil, many cannot be resolved by traditional gas chromatography. This unresolved complex mixture (UCM) of hydrocarbons is particularly apparent when analysing weathered oils and extracts from tissues of organisms exposed to oil. Crude oil varies greatly in appearance depending on its composition. It is usually black or dark brown (although it may be yellowish, reddish, or even greenish). In
4408-411: The lower regions. As a consequence, compounds of this mixture began to combine in poorly understood ways to kerogen . Combination happened in a similar fashion as phenol and formaldehyde molecules react to urea-formaldehyde resins, but kerogen formation occurred in a more complex manner due to a bigger variety of reactants. The total process of kerogen formation from the beginning of anaerobic decay
4484-899: The matter to H 2 S and N 2 respectively by using the matter as a source for other reactants. Due to such anaerobic bacteria, at first, this matter began to break apart mostly via hydrolysis : polysaccharides and proteins were hydrolyzed to simple sugars and amino acids respectively. These were further anaerobically oxidized at an accelerated rate by the enzymes of the bacteria: e.g., amino acids went through oxidative deamination to imino acids , which in turn reacted further to ammonia and α-keto acids . Monosaccharides in turn ultimately decayed to CO 2 and methane . The anaerobic decay products of amino acids, monosaccharides, phenols and aldehydes combined into fulvic acids . Fats and waxes were not extensively hydrolyzed under these mild conditions. Some phenolic compounds produced from previous reactions worked as bactericides and
4560-696: The migrating walleye is by wading out into the river and casting. Shawnee language The Shawnee language is a Central Algonquian language , spoken in parts of central and northeastern Oklahoma by the Shawnee people. It was originally spoken by these people in a broad territory throughout the Eastern United States, mostly north of the Ohio River. They occupied territory in Ohio , West Virginia , Kentucky , and Pennsylvania . Shawnee
4636-556: The proportion of chemical elements varies over fairly narrow limits as follows: Four different types of hydrocarbon appear in crude oil. The relative percentage of each varies from oil to oil, determining the properties of each oil. The alkanes from pentane (C 5 H 12 ) to octane (C 8 H 18 ) are refined into gasoline, the ones from nonane (C 9 H 20 ) to hexadecane (C 16 H 34 ) into diesel fuel , kerosene and jet fuel . Alkanes with more than 16 carbon atoms can be refined into fuel oil and lubricating oil . At
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#17327660309714712-644: The refinery's own burners. During the winter, butane (C 4 H 10 ), is blended into the gasoline pool at high rates, because its high vapour pressure assists with cold starts. The aromatic hydrocarbons are unsaturated hydrocarbons that have one or more benzene rings . They tend to burn with a sooty flame, and many have a sweet aroma. Some are carcinogenic . These different components are separated by fractional distillation at an oil refinery to produce gasoline, jet fuel, kerosene, and other hydrocarbon fractions. The components in an oil sample can be determined by gas chromatography and mass spectrometry . Due to
4788-412: The reservoir it is usually found in association with natural gas, which being lighter forms a "gas cap" over the petroleum, and saline water which, being heavier than most forms of crude oil, generally sinks beneath it. Crude oil may also be found in a semi-solid form mixed with sand and water, as in the Athabasca oil sands in Canada, where it is usually referred to as crude bitumen . In Canada, bitumen
4864-472: The river becomes much shallower and today supports only recreational navigation above that point. The Miami and Erie Canal was built parallel to and north of the Maumee between Toledo and Defiance, Ohio, to enable extended transportation of shipped goods. The canal entered the river at a "slackwater" created by Independence Dam. It exited the river at Defiance and was built to the south, ending at Cincinnati , Ohio. While abandoned for commercial use, portions of
4940-760: The river was also known as the Miami in United States treaties with Native Americans . As early as 1671, French colonists called the river Miami du Lac 'Miami of the Lake' (in contrast to the Miami of the Ohio or the Great Miami River , called Ahsenisiipi in the Miami-Illinois language ). Maumee is an anglicized spelling of the Ottawa or Odawa name for the Miami tribe , Maamii . The Odawa had
5016-518: The same time the world's first, small, oil refinery was opened at Jasło in Poland (then Austria), with a larger one opened at Ploiești in Romania shortly after. Romania (then being a vassal of the Ottoman empire) is the first country in the world to have had its annual crude oil output officially recorded in international statistics: 275 tonnes for 1857. In 1858, Georg Christian Konrad Hunäus found
5092-523: The second half of the 19th century, the term became commonly known for the liquid form of hydrocarbons. Petroleum, in one form or another, has been used since ancient times. More than 4300 years ago, bitumen was mentioned when the Sumerians used it to make boats. A tablet of the legend of the birth of Sargon of Akkad mentions a basket which was closed by straw and bitumen. More than 4000 years ago, according to Herodotus and Diodorus Siculus , asphalt
5168-408: The term stems from monasteries in southern Italy where it was in use by the end of the first millennium as an alternative for the older term " naphtha ". After that, the term was used in numerous manuscripts and books, such as in the treatise De Natura Fossilium , published in 1546 by the German mineralogist Georg Bauer , also known as Georgius Agricola. After the advent of the oil industry, during
5244-539: The title of E.W. Binney & Co. at Bathgate in West Lothian and E. Meldrum & Co. at Glasgow; their works at Bathgate were completed in 1851 and became the first truly commercial oil-works in the world with the first modern oil refinery. The world's first oil refinery was built in 1856 by Ignacy Łukasiewicz in Austria. His achievements also included the discovery of how to distill kerosene from seep oil,
5320-406: The transitive animate subordinate mode. The subject is understood. [h] Insertion ∅→[h]/#____V A word may not begin with a vowel. Instead, an on-glide [h] is added. For example: There are two variants of the article -oci , meaning 'from'. It can attach to nouns to form prepositional phrases, or it can also be a preverb. When it attaches to a noun, it is -ooci , and when attached to
5396-468: The volume of the world's reserves of conventional oil. Petroleum is a fossil fuel derived from fossilized organic materials , such as zooplankton and algae . Vast amounts of these remains settled to sea or lake bottoms where they were covered in stagnant water (water with no dissolved oxygen ) or sediments such as mud and silt faster than they could decompose aerobically . Approximately 1 m below this sediment, water oxygen concentration
5472-634: Was activity in various parts of the world in the mid-19th century. A group directed by Major Alexeyev of the Bakinskii Corps of Mining Engineers hand-drilled a well in the Baku region of Bibi-Heybat in 1846. There were engine-drilled wells in West Virginia in the same year as Drake's well. An early commercial well was hand dug in Poland in 1853, and another in nearby Romania in 1857. At around
5548-414: Was closed off from external reactants, the resulting composition of the fuel mixture was dependent on the composition of the kerogen via reaction stoichiometry . Three types of kerogen exist: type I (algal), II (liptinic) and III (humic), which were formed mainly from algae , plankton and woody plants (this term includes trees , shrubs and lianas ) respectively. Catagenesis was pyrolytic despite
5624-423: Was low, below 0.1 mg/L, and anoxic conditions existed. Temperatures also remained constant. As further layers settled into the sea or lake bed, intense heat and pressure built up in the lower regions. This process caused the organic matter to change, first into a waxy material known as kerogen , found in various oil shales around the world, and then with more heat into liquid and gaseous hydrocarbons via
5700-479: Was used by Byzantine Greeks against Arab ships, which were then attacking Constantinople . Crude oil was also distilled by Persian chemists , with clear descriptions given in Arabic handbooks such as those of Abu Bakr al-Razi (Rhazes). The streets of Baghdad were paved with tar , derived from petroleum that became accessible from natural fields in the region. In the 9th century, oil fields were exploited in
5776-544: Was used in the construction of the walls and towers of Babylon ; there were oil pits near Ardericca and Babylon, and a pitch spring on Zakynthos . Great quantities of it were found on the banks of the river Issus , one of the tributaries of the Euphrates . Ancient Persian tablets indicate the medicinal and lighting uses of petroleum in the upper levels of their society. The use of petroleum in ancient China dates back to more than 2000 years ago. The I Ching , one of
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