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Konakovo Power Station
Konakovo Power Station (Konakovskaya GRES) is a thermal power plant located alongside the Ivankovo Reservoir in Konakovo Tver Oblast, Russia. It is a subsidiary of Enel Russia and one of the largest energy producers in Central Russia. History Construction of the power station began in 1962. It was done in two stages with capacity of 1,200 megawatts (MW) each. The first unit was launched on 10 January 1965. In 1966, the fourth unit was launched and the first stage was completed. In 1969, the second stage was completed with four additional units. The power plant achieved its full planned capacity of 2,400 MW in 1972. After the modernization of some units, the power plant achieved a capacity of 2,520 MW. Originally, the power plant operated on heavy fuel oil (mazut) before transferring to natural gas in 1982, leaving mazut as a reserve fuel. Technical description Installed electric capacity at the end of 2013 was 2,520 MW with a heat capacity of 120 gigacal ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Konakovo
Konakovo ( rus, Конако́во, p=kənɐˈkovə) is a town and the administrative center of Konakovsky District in Tver Oblast, Russia, located on the right bank of Ivankovo Reservoir (Volga River). Population: History Konakovo was founded in 1806 as the '' selo'' of Kuznetsovo (). The name originates from the last name Kuznetsov, who was one of the early owners. The ''selo'' was not doing very well and was almost deserted by the 1820s. In 1826–1828, a faience factory was transferred there from the village of Domkino, about east of Kuznetsovo. The factory was built by merchant Auerbach in Domkino on the property which belonged to a local landowner, and by 1829 the lease agreement expired and was not extended. In 1826, Auerbach bought all lands in and around Kuznetsovo. In 1870, the factory was purchased by industrialist Matvey Kuznetsov (unrelated to Kuznetsov who gave the name to the village) and became known as Kuznetsov Faience Factory. After 1918, the factory was ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Tver Oblast
Tver Oblast (russian: Тверска́я о́бласть, ''Tverskaya oblast'', ), from 1935 to 1990 known as Kalinin Oblast (), is a federal subject of Russia (an oblast). Its administrative center is the city of Tver. It was named after Mikhail Kalinin, the Soviet revolutionary. Population: 1,353,392 ( 2010 Census). Tver Oblast is a region of lakes, such as Seliger and Brosno. Much of the remaining area is occupied by the Valdai Hills, where the Volga, the Western Dvina, and the Dnieper have their source. Tver Oblast is one of the tourist regions of Russia with a modern tourist infrastructure. There are also many historic towns: Torzhok, Toropets, Zubtsov, Kashin, Vyshny Volochyok, and Kalyazin. The oldest of these is Rzhev, primarily known for the Battles of Rzhev in World War II. Staritsa was the seat of the last appanage principality in Russia. Ostashkov is a major tourist center. Geography Tver Oblast is located in the west of the middle part of the East European Plai ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Enel Russia
Enel Russia (Full name: Public Joint Stock Company Enel Russia; former names: OGK-5 and Enel OGK-5) is a Russian power generation company created by the reorganization of RAO UES, a former united power company of Russia. The company is registered in Yekaterinburg and its headquarters are in Moscow. The Italian Enel Group owns a majority stake of the company (56%). History The company was founded as OGK-5 on 27 October 2004. In October 2006, the company ran an initial public offering, offering 5.1 billion shares with a total value of US$459 million. In June 2007, Enel bought 29.99% of the shares in the company, previously owned by RAO UES. In October 2007, Enel increased its stake to 37.15% and later to 56.43%. On 7 July 2009, the company was renamed Enel OGK-5 and was registered as Enel Russia on 8 August 2014. On 25 June 2015, its name changed from Open Joint Stock Company Enel Russia to Public Joint Stock Company Enel Russia. The new abbreviated company name was ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Ivankovo Reservoir
Ivankovo Reservoir or Ivankovskoye Reservoir (russian: link=no, Иваньковское водохранилище), informally known as the Moscow Sea, is the uppermost reservoir on the Volga, in Moscow and Tver Oblasts of Russia, located some north of Moscow. The dam of the reservoir is situated in the town of Dubna. The town of Konakovo is located on its southern coast. The reservoir is connected to the Moskva by the Moscow Canal, and is the principal fresh water source for the city of Moscow. Its area is , and the area of its drainage basin is . Ivankovo reservoir is covered by ice between mid-November and mid-April. The water level fluctuates during the year: It dramatically increases after the ice melting, and then stabilizes until January. The reservoir includes the lower course of the Shosha, its right tributary, the Lama, and the Soz. It is subdivided into three bays (''plyoses''): The Ivankovo Bay, in the northeast, downstream of the mouth of the Shosha; the Volga ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Central Russia
Central Russia is, broadly, the various areas in European Russia. Historically, the area of Central Russia varied based on the purpose for which it is being used. It may, for example, refer to European Russia (except the North Caucasus and Kalinigrad). The 1967 book by Stephen P. Dunn and Ethel Dunn ''The Peasants of Central Russia'' defines the area as the territory from Novgorod Oblast to the north to the border with Ukraine in the south and from Smolensk Oblast to the west and Volga to the east. A review of the book clarifies that this concept is treated in the book as the historical and ethnographical one: this is the historical area of Great Russians.L. A. Anokhina, V. Iu. Krupianskaia, M. N. Shmeleva (translated by Stephen P. Dunn and Ethel Dunn), "On the Study of the Russian Peasantry", ''Current Anthropology'', ''Current Anthropology'', Vol. 14, No. 1/2 (Feb. - Apr., 1973), pp. 143-157, See also * Central Agricultural Zone (Russia) * Central Economic Region o ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Watt
The watt (symbol: W) is the unit of power or radiant flux in the International System of Units (SI), equal to 1 joule per second or 1 kg⋅m2⋅s−3. It is used to quantify the rate of energy transfer. The watt is named after James Watt (1736–1819), an 18th-century Scottish inventor, mechanical engineer, and chemist who improved the Newcomen engine with his own steam engine in 1776. Watt's invention was fundamental for the Industrial Revolution. Overview When an object's velocity is held constant at one metre per second against a constant opposing force of one newton, the rate at which work is done is one watt. : \mathrm In terms of electromagnetism, one watt is the rate at which electrical work is performed when a current of one ampere (A) flows across an electrical potential difference of one volt (V), meaning the watt is equivalent to the volt-ampere (the latter unit, however, is used for a different quantity from the real power of an electrical circuit). : ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Heavy Fuel Oil
Heavy Fuel Oil (HFO) is a category of fuel oils of a tar-like consistency. Also known as bunker fuel, or residual fuel oil, HFO is the result or remnant from the distillation and cracking process of petroleum. For this reason, HFO is contaminated with several different compounds including aromatics, sulfur and nitrogen, making emissions upon combustion more polluting compared to other fuel oils. HFO is predominantly used as a fuel source for marine vessel propulsion due to its relatively low cost compared to cleaner fuel sources such as distillates. The use and carriage of HFO on-board vessels presents several environmental concerns, namely the risk of oil spill and the emission of toxic compounds and particulates including black carbon. Presently, the use of HFOs is banned as a fuel source for ships travelling in the Antarctic as part of the International Maritime Organization's (IMO) International Code for Ships Operating in Polar Waters (Polar Code). For similar reasons, an HFO ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Mazut
Mazut is a low-quality heavy fuel oil, used in power plants and similar applications. In the United States and Western Europe, by using FCC or RFCC processes, mazut is blended or broken down, with the end product being diesel. Mazut may be used for heating houses in the former USSR and in countries of the Far East that do not have the facilities to blend or break it down into more conventional petro-chemicals. In the West, furnaces that burn mazut are commonly called "waste oil" heaters or "waste oil" furnaces. Mazut-100 is a fuel oil that is manufactured to GOST specifications, for example, GOST 10585-75 (not active) or GOST 10585-2013 (active as per December 2019). Mazut is almost exclusively manufactured in Russia, Kazakhstan, Azerbaijan, and Turkmenistan. This product is typically used for larger boilers in producing steam, since the energy value is high. The most important factor when grading this fuel is the sulfur content, which can mostly be affected by the s ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Gigacalorie
The calorie is a unit of energy. For historical reasons, two main definitions of "calorie" are in wide use. The large calorie, food calorie, or kilogram calorie was originally defined as the amount of heat needed to raise the temperature of one kilogram of water by one degree Celsius (or one kelvin). The small calorie or gram calorie was defined as the amount of heat needed to cause the same increase in one gram of water. Thus, 1 large calorie is equal to 1000 small calories. In nutrition and food science, the term ''calorie'' and the symbol ''cal'' almost always refers to the large unit. It is generally used in publications and package labels to express the energy value of foods in per serving or per weight, recommended dietary caloric intake, metabolic rates, etc. Some authors recommend the spelling ''Calorie'' and the symbol ''Cal'' (both with a capital C) to avoid confusion; however, this convention is often ignored. In physics and chemistry the word ''calorie'' and i ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Electrosila
OJSC Power Machines ( translit. Siloviye Mashiny abbreviated as Silmash, russian: ОАО «Силовы́е маши́ны») is a Russian energy systems machine-building company founded in 2000. It is headquartered in Saint Petersburg. Power Machines manufactures steam turbines with capacity up to 1,200 MWe, including turbines for nuclear power plants. Its portfolio consists of turbine generators for the Leningrad Nuclear Power Plant II and the Novovoronezh Nuclear Power Plant II. Also, Power Machines has supplied equipment to 57 countries other than Russia with significant market in Asia. History The company was created in 2000. 69.92% of shares were owned by Highstat Limited, a company controlled by Alexei Mordashov. 25% of shares were owned by Siemens and 5.08% by minor shareholders. In December 2011, Highstat acquired Siemens's stake in Power Machines for less than US$280 million (3.6 rubles per share), below the market price (4.9 rubles per share). Power Machines ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Industrial Wastewater Treatment
Industrial wastewater treatment describes the processes used for treating wastewater that is produced by industries as an undesirable by-product. After treatment, the treated industrial wastewater (or effluent) may be reused or released to a sanitary sewer or to a surface water in the environment. Some industrial facilities generate wastewater that can be treated in sewage treatment plants. Most industrial processes, such as petroleum refineries, chemical and petrochemical plants have their own specialized facilities to treat their wastewaters so that the pollutant concentrations in the treated wastewater comply with the regulations regarding disposal of wastewaters into sewers or into rivers, lakes or oceans. This applies to industries that generate wastewater with high concentrations of organic matter (e.g. oil and grease), toxic pollutants (e.g. heavy metals, volatile organic compounds) or nutrients such as ammonia. Some industries install a pre-treatment system to remove som ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Natural Gas-fired Power Stations In Russia
Nature, in the broadest sense, is the physical world or universe. "Nature" can refer to the phenomena of the physical world, and also to life in general. The study of nature is a large, if not the only, part of science. Although humans are part of nature, human activity is often understood as a separate category from other natural phenomena. The word ''nature'' is borrowed from the Old French ''nature'' and is derived from the Latin word ''natura'', or "essential qualities, innate disposition", and in ancient times, literally meant "birth". In ancient philosophy, ''natura'' is mostly used as the Latin translation of the Greek word ''physis'' (φύσις), which originally related to the intrinsic characteristics of plants, animals, and other features of the world to develop of their own accord. The concept of nature as a whole, the physical universe, is one of several expansions of the original notion; it began with certain core applications of the word φύσις by pre-Socr ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
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