|
Tomsk-7
Seversk ( rus, Се́верск, p=ˈsʲevʲɪrsk) is a closed city in Tomsk Oblast, Russia, located northwest of Tomsk on the right bank of the Tom River. Population: It was previously known as ''Pyaty Pochtovy'' (until 1949) and ''Tomsk-7'' (until 1992). Climate Seversk has a humid continental climate (Köppen climate classification ''Dfb'') with warm summer. The annual average temperature is 0.6 °C (33°F). The average temperature in January is between -21 °C (-6°F) and -13 °C (-9°F). The average temperature in July is 19.2 °C (67°F). The total annual rainfall is 530 millimeters (21"). History Founded in 1949, it was known as Pyaty Pochtovy (, lit. ''the Fifth Postal'') until 1954 and as Tomsk-7 () until 1992. City status was granted to it in 1956. Administrative and municipal status Within the framework of administrative divisions, it is, together with five rural localities, incorporated as Seversk City Under Oblast Jurisdiction—an administrative unit with the ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Seversk Checkpoint
Seversk ( rus, Се́верск, p=ˈsʲevʲɪrsk) is a closed city in Tomsk Oblast, Russia, located northwest of Tomsk on the right bank of the Tom River. Population: It was previously known as ''Pyaty Pochtovy'' (until 1949) and ''Tomsk-7'' (until 1992). Climate Seversk has a humid continental climate (Köppen climate classification ''Dfb'') with warm summer. The annual average temperature is 0.6 °C (33°F). The average temperature in January is between -21 °C (-6°F) and -13 °C (-9°F). The average temperature in July is 19.2 °C (67°F). The total annual rainfall is 530 millimeters (21"). History Founded in 1949, it was known as Pyaty Pochtovy (, lit. ''the Fifth Postal'') until 1954 and as Tomsk-7 () until 1992. City status was granted to it in 1956. Administrative and municipal status Within the subdivisions of Russia#Administrative divisions, framework of administrative divisions, it is, together with five types of inhabited localities in Russia, rural localities, i ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Seversk
Seversk ( rus, Се́верск, p=ˈsʲevʲɪrsk) is a closed city in Tomsk Oblast, Russia, located northwest of Tomsk on the right bank of the Tom River. Population: It was previously known as ''Pyaty Pochtovy'' (until 1949) and ''Tomsk-7'' (until 1992). Climate Seversk has a humid continental climate (Köppen climate classification ''Dfb'') with warm summer. The annual average temperature is 0.6 °C (33°F). The average temperature in January is between -21 °C (-6°F) and -13 °C (-9°F). The average temperature in July is 19.2 °C (67°F). The total annual rainfall is 530 millimeters (21"). History Founded in 1949, it was known as Pyaty Pochtovy (, lit. ''the Fifth Postal'') until 1954 and as Tomsk-7 () until 1992. City status was granted to it in 1956. Administrative and municipal status Within the framework of administrative divisions, it is, together with five rural localities, incorporated as Seversk City Under Oblast Jurisdiction—an administrative unit with the ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Tomsk-7 Reprocessing Complex
Seversk ( rus, Се́верск, p=ˈsʲevʲɪrsk) is a closed city in Tomsk Oblast, Russia, located northwest of Tomsk on the right bank of the Tom River. Population: It was previously known as ''Pyaty Pochtovy'' (until 1949) and ''Tomsk-7'' (until 1992). Climate Seversk has a humid continental climate (Köppen climate classification ''Dfb'') with warm summer. The annual average temperature is 0.6 °C (33°F). The average temperature in January is between -21 °C (-6°F) and -13 °C (-9°F). The average temperature in July is 19.2 °C (67°F). The total annual rainfall is 530 millimeters (21"). History Founded in 1949, it was known as Pyaty Pochtovy (, lit. ''the Fifth Postal'') until 1954 and as Tomsk-7 () until 1992. City status was granted to it in 1956. Administrative and municipal status Within the framework of administrative divisions, it is, together with five rural localities, incorporated as Seversk City Under Oblast Jurisdiction—an administrative unit with the ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Sibirskaya Nuclear Power Plant
The Siberian Nuclear Power Plant (Sibirskaya Nuclear Power Plant) was built in the city of Seversk (then known as Tomsk-7), Tomsk Oblast. It was the second nuclear power plant in the USSR and the first industrial-scale nuclear power plant in the country ( the first NPP, built in Obninsk Obninsk (russian: О́бнинск) is a city in Kaluga Oblast, Russia, located on the bank of the Protva River southwest of Moscow and northeast of Kaluga. Population: History The history of Obninsk began in 1945 when the First Research In ..., had a capacity of only 6 MW). While the Siberian Nuclear Power Plant did produce electricity, the primary product was weapons-grade plutonium for the Soviet Union's nuclear weapons program References A Brief History of: The Tomsk-7 is Nuclear Excursion (Short Documentary) Former nuclear power stations in Russia Nuclear power stations built in the Soviet Union {{nuclear-energy-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Tomsk
Tomsk ( rus, Томск, p=tomsk, sty, Түң-тора) is a city and the administrative center of Tomsk Oblast in Russia, located on the Tom River. Population: Founded in 1604, Tomsk is one of the oldest cities in Siberia. The city is a notable educational and scientific center with six state universities consisting of over 100,000 students, including Tomsk State University, the oldest university in Siberia. History Tomsk originated with a decree by Tsar Boris Godunov in 1604 after , the Tatar duke of , asked for the Tsar's protection against Kirghiz bandits. The Tsar sent 200 Cossacks under the command of and Gavriil Ivanovich Pisemsky to construct a fortress on the bank of the Tom River, overlooking what would become the city of Tomsk. Toian ceded the land for the fortress to the Tsar. [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Siberian Chemical Combine
The Siberian Chemical Combine (russian: Сибирский химический комбинат) was established in 1953 in Tomsk-7 now known as Seversk, in the Tomsk Region as a single complex of the nuclear technological cycle for the creation of nuclear weapons components based on fissile materials (highly enriched uranium and plutonium). It is a subsidiary of TVEL (Rosatom group). History The Siberian Chemical Combine played an important role in the Soviet Union's nuclear weapons program. The facility produced plutonium and highly enriched uranium (HEU), and fabricated warhead components using produced plutonium and HEU. As the Cold War came to an end, the Siberian Chemical Combine's HEU production ceased and the last plutonium production nuclear reactor at the facility was shut down in 2008. The site had five reactors: EI-1 (1955), EI-2 (1958), ADE-3 (1961) and ADE-2 (1963). The ADE series of reactors also produced thermal and electrical energy, reaching electricity producti ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Nuclear Accident
A nuclear and radiation accident is defined by the International Atomic Energy Agency (IAEA) as "an event that has led to significant consequences to people, the environment or the facility. Examples include lethal effects to individuals, large radioactivity release to the environment, reactor core melt." The prime example of a "major nuclear accident" is one in which a reactor core is damaged and significant amounts of radioactive isotopes are released, such as in the Chernobyl disaster in 1986 and Fukushima nuclear disaster in 2011. The impact of nuclear accidents has been a topic of debate since the first nuclear reactors were constructed in 1954 and has been a key factor in public concern about nuclear facilities.M.V. Ramana. Nuclear Power: Economic, Safety, Health, and Environmental Issues of Near-Term Technologies, ''Annual Review of Environment and Resources'', 2009, 34, p. 136. Technical measures to reduce the risk of accidents or to minimize the amount of radioact ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Nuclear And Radiation Accidents
A nuclear and radiation accident is defined by the International Atomic Energy Agency (IAEA) as "an event that has led to significant consequences to people, the environment or the facility. Examples include lethal effects to individuals, large radioactivity release to the environment, reactor core melt." The prime example of a "major nuclear accident" is one in which a reactor core is damaged and significant amounts of radioactive isotopes are released, such as in the Chernobyl disaster in 1986 and Fukushima nuclear disaster in 2011. The impact of nuclear accidents has been a topic of debate since the first nuclear reactors were constructed in 1954 and has been a key factor in public concern about nuclear facilities.M.V. Ramana. Nuclear Power: Economic, Safety, Health, and Environmental Issues of Near-Term Technologies, ''Annual Review of Environment and Resources'', 2009, 34, p. 136. Technical measures to reduce the risk of accidents or to minimize the amount of radioact ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Red Oil
{{See also, PUREX Red oil is defined as a substance of varying composition formed when an organic solution, typically tri-n-butyl phosphate (TBP, an agent used for extracting heavy metals in nuclear reprocessing plants) and its diluent, comes in contact with concentrated nitric acid at a temperature above 120 °C. Red oil is relatively stable below 130 °C, but it can decompose explosively when its temperature is raised above 130 °C. Three red oil events have occurred in the United States: at the Hanford Site in 1953, and at the Savannah River Site (SRS) in 1953 and 1975. A red oil explosion also occurred in 1993 at the Tomsk-7 site at Seversk, Russia. Generic types of equipment capable of producing red oil in the complex are categorized as evaporators, acid concentrators, and denitrators. The chemicals necessary to produce red oil are, at a minimum, TBP and nitric acid; other, contributory chemicals can include diluent (kerosene-like liquid used to dilute TBP) and/or aqueous p ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Closed City
A closed city or closed town is a settlement where travel or residency restrictions are applied so that specific authorization is required to visit or remain overnight. Such places may be sensitive military establishments or secret research installations that require much more space or internal freedom than is available in a conventional military base. There may also be a wider variety of permanent residents, including close family members of workers or trusted traders who are not directly connected with clandestine purposes. Many closed cities existed in the Soviet Union from the mid 1940s until its dissolution in 1991. After 1991, a number of them still existed in the CIS countries, especially in Russia. In modern Russia, such places are officially known as "closed administrative-territorial formations" (, ''zakrytye administrativno-territorial'nye obrazovaniya'', or ''ZATO'' for short). Structure and operations Sometimes closed cities may only be represented on classifi ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Postal Code
A postal code (also known locally in various English-speaking countries throughout the world as a postcode, post code, PIN or ZIP Code) is a series of letters or digits or both, sometimes including spaces or punctuation, included in a postal address for the purpose of sorting mail. the Universal Postal Union lists 160 countries which require the use of a postal code. Although postal codes are usually assigned to geographical areas, special codes are sometimes assigned to individual addresses or to institutions that receive large volumes of mail, such as government agencies and large commercial companies. One example is the French CEDEX system. Terms There are a number of synonyms for postal code; some are country-specific; * CAP: The standard term in Italy; CAP is an acronym for ''codice di avviamento postale'' (postal expedition code). * CEP: The standard term in Brazil; CEP is an acronym for ''código de endereçamento postal'' (postal addressing code). * Eircode: Th ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Nuclear Weapon
A nuclear weapon is an explosive device that derives its destructive force from nuclear reactions, either fission (fission bomb) or a combination of fission and fusion reactions ( thermonuclear bomb), producing a nuclear explosion. Both bomb types release large quantities of energy from relatively small amounts of matter. The first test of a fission ("atomic") bomb released an amount of energy approximately equal to . The first thermonuclear ("hydrogen") bomb test released energy approximately equal to . Nuclear bombs have had yields between 10 tons TNT (the W54) and 50 megatons for the Tsar Bomba (see TNT equivalent). A thermonuclear weapon weighing as little as can release energy equal to more than . A nuclear device no larger than a conventional bomb can devastate an entire city by blast, fire, and radiation. Since they are weapons of mass destruction, the proliferation of nuclear weapons is a focus of international relations policy. Nuclear weapons have been d ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
