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1. Ўзбекистон Республикаси қонун ҳужжатлари тўплами, 2017 й., 6-
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муносабатларнинг фуқаролик-ҳуқуқий тартибга солиниши: ю.ф.н. ...
дис. –Т., 2011.
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33-сон, 858-модда; Қонун ҳужжатлари маълумотлари миллий базаси,
23.11.2017 й., 09/17/925/0299-сон
4. http://advokaty.net.
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1998 й., 9-сон, 170-модда; Ўзбекистон Республикаси қонун ҳужжатлари
тўплами, 2007 й., 31-32-сон, 315-модда; 2011 й., 51-сон, 542-модда;
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30.01.2018 й., 03/18/463/0634-сон
Abror Shukurov, Master's student, Karshi Engineering and Economics
Institute
CLASSIFICATION OF OIL FIELD PRODUCTS IN THE REPUBLIC OF
UZBEKISTAN
A. Shukurov
Abstract: This article is about oil products of the Republic of Uzbekistan
and their classification.
Keywords: gas, oil, diesel, Uzbekistan, fuel, classification, sandstone,
limestone.
The main assets of oil companies are oil and gas reserves.These reserves
are hydrocarbons below the earth's crust, which have not yet been
produced, but are economically viable.Theoretically, reserves are of two
groups: proven and unproven reserves.Approved reserves are reserves that
will be recovered in the coming years under current economic and operating
conditions.Unapproved reserves are those that have not yet been proven to
be recoverable.The capital, Tashkent, is the largest city in Central Asia and
today Uzbekistan is rich in natural resources, including oil, gas, gold and
uranium.In 2010, Uzbekistan became the largest gas producer in Central
Asia, ranking 14th in the world.
Uzbekistan has five regions with oil and gas reserves - Ustyurt, Bukhara
- Khiva, Gissar, Surkhandarya and Fergana.There are currently 202
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144
hydrocarbon sites in the country, and BP World Energy’s 2011 statistical
estimate puts the reserves at 0.6 billion barrels of oil and 1.6 trillion cubic
meters of natural gas.Uzbekistan is a major exporter of natural gas, and the
US State Department estimates that in 2009 Uzbekistan exported 15.2
billion cubic meters of natural gas, and by the end of 2009 Uzbekistan was
the world's largest exporter of natural gas.percent.According to the US State
Department, natural gas exports are currently the main source of foreign
exchange earnings in the country (above the role of the cotton industry).
Currently, the gas pipeline infrastructure is well developed, with about
13,000 km of gas pipelines.Gas will be exported to Russia and Europe via the
Bukhara-Urals and Asia pipelines, and with the completion of the Central
Asia-China gas pipeline, gas exports to the east will begin.Although
Uzbekistan is a major gas producer, it will produce an average of 87,000
barrels of oil per day in 2010.for investment and future
cooperation.Onajonim, [26.06.20 17:48]
Petroleum (Turkish petroleum, Persian, petroleum), black - a liquid
combustible mineral, a substance consisting of a complex mixture of organic
compounds, mainly hydrocarbons.It is located mainly in the porous or loose
rocks (sand, sandstone, limestone) of the underground domes at a depth of
1.2-2.0 km.The extracted oil is mainly extracted from drilled wells.
Oil.It is an important source of fuel and energy, and is used as the main
raw material for the production of gasoline, kerosene, diesel fuel, fuel oil,
lubricants and bitumen.
Oil.It is black or brown, sometimes light brown in color, and has a
distinctive odor.Density 750–970 kg / m³.Petroleum with a density of less
than 850 kg / m da at 20 ° is light, 851-885 kg / m³ is of medium weight and
above 885 kg / m³ is heavy N.Boiling point above 28 °.Freezing point -60 °
to -26 °, viscosity at 50 ° 1.2-55 mm2 / s, specific heat capacity 1.7-2.1 kJ /
(kg .K), combustion temperature 43.7-46,2 MJ / kg is available.Flash
temperature 35-120 °.Soluble in organic solvents, insoluble in water, but
forms a stable emulsion with water. Small molecules have relatively low
boiling points in propane, naphtha, gasoline and jet fuel, and are released at
the beginning of the fractional distillation process.Heavier petroleum
products, such as diesel fuel and lubricating oil, are less volatile and slower
to dissolve, while bunker oil is at the bottom of the barrel;in the oil
distillation process, something denser than bunker fuel is carbon black raw
material and bituminous residue (asphalt), which is used to pave roads and
cover roofs.
Fuel oil (also known as heavy oil, marine fuel, or furnace oil) is the part
obtained by distilling or distilling oil as a residue.In general, fuel oil is any
liquid fuel that is burned in an furnace or boiler to produce heat, or used in
an engine to generate electricity, plus oils that burn at about 42 ° C (108 °
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145
F).except.oils burned in cotton or wool fiber ovens.Fuel oil consists of long
hydrocarbon chains, particularly alkanes, cycloalkanes, and aromatics.The
term fuel oil is used in a more stringent sense only to refer to the heaviest
commercial fuel derived from crude oil, i.e., heavier than gasoline and
naphtha.
Gasoline is a specific fuel used as a specific fuel, mainly in spark-ignition
internal combustion engines.It consists mainly of organic compounds
obtained by fractional distillation of oil enriched with various additives.On
average, after refining a $ 42 (160 liter) barrel of oil, about 19 U.S. gallons
(72 liters) of gasoline can fall, depending on how the oil is analyzed and how
it is refined.products are also mined.The characteristics of a particular
gasoline mixture to resist pre-combustion (which leads to engine knocking
and reduced efficiency) are meAndijan State University named after
Z.M.Boburred by the octane level produced in several varieties.After being
widely used to increase octane ratings, tetraethyl lead and other lead
compounds are no longer used in many industries (they are still used in
aviation and automobiles).Other chemicals are often added to gasoline to
improve chemical stability and performance properties, control corrosion,
and ensure that the fuel system is clean.To improve combustion, gasoline
may contain oxygenated chemicals such as ethanol, MTBE, or ETBE.
References:
1. https://uz.m.wikipedia.org/wiki/Neft_konlari
Barno Masharipova Studentof Nukus State Pedagogical Institute
CONTROL OF THE CORRECT FORMATION OF CADENCE IN PRESCHOOL
CHILDREN
B. Masharipova
Abstract: keeping the health of children in the modern conditions,
establishing their proper development is one of the most urgent professions.
After all, the future of our country is in the hands of youth. Therefore, control
over the formation of cadmium in children.
Keywords: squatting, improper development, proper development,
bone-muscle system.
The main purpose of educating children from the physical side during
preschool education is the formation of various skills and abilities in
children, in addition to the development of physical qualities such as
strength, agility, alertness in them, their dignity ensures the correct
formation and soundness. Regularly conducted physical exercises positively
