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Tomsk-7
Seversk (, ) is a closed city in Tomsk Oblast, Russia, located northwest of Tomsk on the right bank of the Tom River. The population was 108,590 at the 2010 census and 109,106 at the 2002 census. It was previously known as ''Pyaty Pochtovy'' (until 1949) and ''Tomsk-7'' (until 1992). Geography The city is located northwest of Tomsk on the right bank of the Tom River. Climate Seversk has a humid continental climate (Köppen climate classification ''Dfb'') with warm summer. The annual average temperature is . The average temperature in January is between . The average temperature in July is . The total annual rainfall is . 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 a ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Seversk
Seversk (, ) is a closed city in Tomsk Oblast, Russia, located northwest of Tomsk on the right bank of the Tom River. The population was 108,590 at the 2010 census and 109,106 at the 2002 census. It was previously known as ''Pyaty Pochtovy'' (until 1949) and ''Tomsk-7'' (until 1992). Geography The city is located northwest of Tomsk on the right bank of the Tom River. Climate Seversk has a humid continental climate (Köppen climate classification ''Dfb'') with warm summer. The annual average temperature is . The average temperature in January is between . The average temperature in July is . The total annual rainfall is . 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†... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Seversk Checkpoint
Seversk (, ) is a closed city in Tomsk Oblast, Russia, located northwest of Tomsk on the right bank of the Tom River. The population was 108,590 at the 2010 census and 109,106 at the 2002 census. It was previously known as ''Pyaty Pochtovy'' (until 1949) and ''Tomsk-7'' (until 1992). Geography The city is located northwest of Tomsk on the right bank of the Tom River. Climate Seversk has a humid continental climate (Köppen climate classification ''Dfb'') with warm summer. The annual average temperature is . The average temperature in January is between . The average temperature in July is . The total annual rainfall is . 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 ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Tomsk
Tomsk (, ) is a types of inhabited localities in Russia, city and the administrative center of Tomsk Oblast in Russia, on the Tom (river), Tom River. Population: Founded in 1604, Tomsk is one of the oldest cities in Siberia. It has six universities, with over 100,000 students, including Tomsk State University, the oldest university in Siberia. Etymology The city is named after the Tom River, whose name may derive either from the Ket language, Ket word ''toom'' ("river") or from the Russian language, Russian word ''tyomny'' ("dark"). History Tomsk originated with a decree by Tsar Boris Godunov in 1604 after , the Siberian Tatars, Tatar duke of , asked for the Tsar's protection against Yenisei Kirghiz, Kyrgyz. 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] |
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 () is a types of inhabited localities in Russia, city in Kaluga Oblast, Russia, located on the bank of the Protva River southwest of Moscow and northeast of Kaluga. Its population is 125,376 at the 2021 census. History The history of ..., 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 Uranium enrichment facilities {{nuclear-energy-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Siberian Chemical Combine
The Siberian Chemical Combine () 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 production of 600 MWe. All the reactors were decommissioned by 2023. A ... [...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 radiation poisoning, lethal effects to individuals, large ionizing radiation, radioactivity release to the environment, or a nuclear meltdown, reactor core melt. The prime example of a "major nuclear accident" is one in which a nuclear reactor core, reactor core is damaged and significant amounts of Radionuclide, 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 Anti-nuclear movement, 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 R ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Red Oil
{{inline, date=May 2024 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 ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Closed City
A closed city or town is a settlement where travel or residency restrictions are applied. Historically, the construction of closed cities became increasingly common after the beginning of the Cold War, particularly in the Soviet Union. Since the dissolution of the Soviet Union in 1991, they remain widespread in Russia and some of the other post-Soviet countries. In modern Russia the closed cities are designated as "closed administrative–territorial formations" (ZATO; , ). Structure and operations Closed cities are sometimes represented only on Classified information, classified maps that are not available to the general public. Sometimes, closed cities are indicated obliquely as a nearby insignificant village, with the name of the stop serving the closed city made equivocal or misleading. For mail delivery, a closed city is usually named as the nearest large city and a special postcode, for example, Arzamas‑16, Chelyabinsk‑65. The actual settlement can be rather dista ... [...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 or atomic bomb) or a combination of fission and fusion reactions (thermonuclear weapon), producing a nuclear explosion. Both bomb types release large quantities of energy from relatively small amounts of matter. Nuclear bombs have had yields between 10 tons (the W54) and 50 megatons for the Tsar Bomba (see TNT equivalent). Yields in the low kilotons can devastate cities. A thermonuclear weapon weighing as little as can release energy equal to more than 1.2 megatons of TNT (5.0 PJ). Apart from the blast, effects of nuclear weapons include firestorms, extreme heat and ionizing radiation, radioactive nuclear fallout, an electromagnetic pulse, and a radar blackout. The first nuclear weapons were developed by the Allied Manhattan Project during World War II. Their production continues to require a large scientific and industrial complex, pr ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Boris Yeltsin
Boris Nikolayevich Yeltsin (1 February 1931 – 23 April 2007) was a Soviet and Russian politician and statesman who served as President of Russia from 1991 to 1999. He was a member of the Communist Party of the Soviet Union (CPSU) from 1961 to 1990. He later stood as a Independent politician, political independent, during which time he was viewed as being ideologically aligned with Liberalism in Russia, liberalism. Yeltsin was born in Butka, Russia, Butka, Ural Oblast (1923–1934), Ural Oblast. He would grow up in Kazan and Berezniki. He worked in construction after studying at the Ural State Technical University. After joining the Communist Party, he rose through its ranks, and in 1976, he became First Secretary of the party's Sverdlovsk Oblast committee. Yeltsin was initially a supporter of the ''perestroika'' reforms of Soviet leader Mikhail Gorbachev. He later criticized the reforms as being too moderate and called for a transition to a Multi-party system, multi-party repr ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
