|
Material Protection, Control, And Accounting Program
''Material Protection, Control and Accounting (MPC&A)'' refers to the safeguarding of nuclear assets, including nuclear fuel and weapons. In the United States, the National Nuclear Security Administration (NNSA), a component of the Department of Energy, oversees MPC&A as part of its non-proliferation program. The United States-Russia MPC&A program began in 1944, separate and in parallel with the United States Department of Defence (DOD) Cooperative Threat Reduction Program, following the passage of the Soviet Nuclear Threat Reduction Act of 1991. It sought to improve the security of nuclear weapons and nuclear weapons' material through upgrades to material protection, material control and accounting at nuclear sites in Russia and other countries of the former Soviet Union, through cooperation between the United States Department of Energy and the Russian Federal Agency on Atomic Energy (Rosatom). The program improved the security of thousands of tons of weapons-grade nuclear m ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
National Nuclear Security Administration
The National Nuclear Security Administration (NNSA) is a United States federal agency responsible for safeguarding national security through the military application of nuclear science. NNSA maintains and enhances the safety, security, and effectiveness of the U.S. nuclear weapons stockpile; works to reduce the global danger from weapons of mass destruction; provides the United States Navy with safe and effective nuclear propulsion; and responds to nuclear and radiological emergencies in the United States and abroad. Established by the United States Congress in 2000, NNSA is a semiautonomous agency within the United States Department of Energy. History The National Nuclear Security Administration was created by congressional action in 1999, in the wake of the Wen Ho Lee spy scandal and other allegations that lax administration by the Department of Energy had resulted in the loss of U.S. nuclear secrets to China. Originally proposed to be an independent agency, it was inst ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Plutonium-239
Plutonium-239 ( or Pu-239) is an isotope of plutonium. Plutonium-239 is the primary fissile isotope used for the production of nuclear weapons, although uranium-235 is also used for that purpose. Plutonium-239 is also one of the three main isotopes demonstrated usable as fuel in thermal spectrum nuclear reactors, along with uranium-235 and uranium-233. Plutonium-239 has a half-life of 24,110 years. Nuclear properties The nuclear properties of plutonium-239, as well as the ability to produce large amounts of nearly pure 239Pu more cheaply than highly enriched weapons-grade uranium-235, led to its use in nuclear weapons and nuclear power plants. The fissioning of an atom of uranium-235 in the reactor of a nuclear power plant produces two to three neutrons, and these neutrons can be absorbed by uranium-238 to produce plutonium-239 and other isotopes. Plutonium-239 can also absorb neutrons and fission along with the uranium-235 in a reactor. Of all the common nuclear fuels, 2 ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Luch Scientific Production Association (Podolsk)
Luch Scientific Production Association () or NPO Luch is a company based in Podolsk, Russia. It is part of Rosatom. NPO "Luch" was founded as a research and production enterprise for rare earth metals for the nuclear industry and became an NPO in the late 1980s. It produces metals, alloys, and compounds of tungsten, molybdenum, niobium, zirconium, tantalum, beryllium, chromium, rhenium, and titanium for the nuclear, chemical, and electronic industries. It was one of the main developers of the Topaz-2 satellite nuclear power reactor and is developing thermionic fuel elements and other materials for the Topaz-3 nuclear power reactor. NPO "Luch" has also conducted extensive work on high-temperature cores for nuclear rocket propulsion, designed for space projects. The Associated Expedition of NPO "Luch", the enterprise's field test facility, is located at Semey Semey (; , formerly known as Semipalatinsk ( ) until 2007 and as Alash-Qala ( ) from 1917 to 1920, is a city in east ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
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 Obninsk began in 1945 when the First Research Institute Laboratory "V", subsequently called the Institute of Physics and Power Engineering (IPPE) was founded. On June 27, 1954, Obninsk started operations of the world's first nuclear power plant to generate electricity for a power grid. The city was built next to the plant in order to support it. Scientists, engineers, construction workers, teachers and other professionals moved to Obninsk from all over the Soviet Union. Town status was granted to Obninsk on June 24, 1956. The name of the city is taken from Obninskoye, the train station in Moscow-Bryansk railroad, built in Tsarist times. Obninskoye and Obninsk were the frontline edges of the White/Red Armies in 1917–1924, also the 1812 War ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Institute Of Physics And Power Engineering
Institute of Physics and Power Engineering (full name: I.I. Leypunsky Institute of Physics and Power Engineering, ; IPPE) is a research and development institute in the field of nuclear technology located in Obninsk, Russia. It is a subsidiary of Rosatom. History IPPE was established in May 1946 to develop nuclear power technology; it was preceded by First Research Institute Laboratory "V", established 1945, which developed into IPPE. The purpose of the Institute was the development of nuclear reactors and to solve scientific and engineering tasks in the field of nuclear power. The staff of the Institute had built the world's first nuclear power plant in Obninsk, AM-1 ("Атом Мирный", Russian for Atom Mirny, or "peaceful atom"), was commissioned at IPPE on 27 June 1954. Developments During its existence the Institute has developed more than 120 different projects, including: * the fast reactors BR-1, BR-2, BR-5, BR-10; * the reactor BOR-60 in RIAR ( Dimitrovgrad); ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Ozyorsk, Chelyabinsk Oblast
Ozyorsk or Ozersk () is a closed city in Chelyabinsk Oblast, Russia. It had a population of 82,164 as of the 2010 census. History The town was founded on the shores of Lake Irtyash in 1947. Until 1994, it was known as Chelyabinsk-65, and even earlier, as Chelyabinsk-40 (the digits are the last digits of the postal code, and the name is that of the nearest big city, which was a common practice of giving names to closed towns). Codenamed City 40, Ozersk was the birthplace of the Soviet nuclear weapons program after the Second World War. In 1994, it was granted town status and renamed Ozyorsk. Administrative and municipal status Within the framework of administrative divisions, it has, together with six rural localities, official status as the Town of Ozyorsk—an administrative unit with a status equal to that of the districts.Resolution #161 As a municipal division, the town of Ozyorsk has the official name Ozyorsky Urban Okrug. Economy Ozyorsk was and remains a closed t ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Mayak
The Mayak Production Association (, , from 'lighthouse') is one of the largest nuclear facilities in the Russian Federation, housing Production reactor, production reactors (''non'' electricity) and a reprocessing plant. The closest settlements are Ozyorsk, Chelyabinsk Oblast, Ozyorsk to the northwest and Novogornyi to the south. Lavrentiy Beria led the Soviet atomic bomb project. He directed the construction of the Mayak plutonium plant in the Southern Urals between 1945 and 1948, in a great hurry and secrecy as part of the Soviet Union's Soviet atomic bomb project, atomic bomb project. The plant had a similar purpose to the Hanford Site of the Manhattan Project. Over 40,000 gulag prisoners and POWs built the factory and the closed nuclear city of Ozyorsk, called at the time by its classified postal code "Chelyabinsk-40". The first reactor, A-1 (nuclear reactor), A-1, operated from 1948 and fuelled the first nuclear test RDS-1 in 1949. During the Cold War, 10 nuclear reactors ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Moscow Oblast
Moscow Oblast (, , informally known as , ) is a federal subjects of Russia, federal subject of Russia (an oblast). With a population of 8,524,665 (Russian Census (2021), 2021 Census) living in an area of , it is one of the most densely populated regions in the country and is the list of federal subjects of Russia by population, second most populous federal subject. The oblast has no official administrative center; its public authorities are located in Moscow and Krasnogorsk, Moscow Oblast, Krasnogorsk (the Moscow Oblast Duma and the local government), and also across other locations in the oblast.According to Article 24 of the Charter of Moscow Oblast, the government bodies of the oblast are located in the city of Moscow and throughout the territory of Moscow Oblast. However, Moscow is not named the official administrative center of the oblast. Located in European Russia between latitudes 54th parallel north, 54° and 57th parallel north, 57° N and longitudes 35th meridian ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Elektrostal
Elektrostal (, ) is a city in Moscow Oblast, Russia, located east of Moscow. Population: 135,000 (1977); 123,000 (1970); 97,000 (1959); 43,000 (1939). It was previously known as ''Zatishye'' (until 1928). Etymology The name ''Elektrostal'' is originated from the Russian words of (''Elektro''), and (''Stal''), . It was known as Zatishye () until 1928. History In 1938, it was granted town status. Administrative and municipal status Within the framework of administrative divisions, it is incorporated as Elektrostal City Under Oblast Jurisdiction—an administrative unit with the status equal to that of the districts.Law #11/2013-OZ As a municipal division, Elektrostal City Under Oblast Jurisdiction is incorporated as Elektrostal Urban Okrug.Law #130/2004-OZ Economy Elektrostal is a center of metallurgy and heavy machinery manufacturing. Major companies include: * Elektrostal metallurgical factory * Elektrostal chemical-mechanical factory * Elektrostal Heavy Engin ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
ELEMASH Machine-Building Plant
The JSC ELEMASH Machine-Building Plant (, Plant No. 12) is a company based in Elektrostal, Russia. It is part of TVEL (Rosatom group). Before and during World War II, the Elektrostal plant produced bombs and other munitions. After the war, it produced pure uranium for use in nuclear weapons and it also produced fuel elements for nuclear power plants. See also *UEC-Perm Engines JSC UEC-Perm Engines () is a company based in Perm, Russia, Perm, Russia. It is part of United Engine Corporation. Perm Engine Plant, one of the leading aircraft engine plants in the former USSR, produces a wide range of airplane and helicopter e ... References External links * {{WikidataCoord 1917 establishments in Russia Companies based in Moscow Oblast Energy companies established in 1917 Manufacturing companies of Russia Ministry of Medium Machine Building Recipients of the Order of Lenin Rosatom Defence companies of the Soviet Union Nuclear technology in the Soviet Union ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Kazakhstan
Kazakhstan, officially the Republic of Kazakhstan, is a landlocked country primarily in Central Asia, with a European Kazakhstan, small portion in Eastern Europe. It borders Russia to the Kazakhstan–Russia border, north and west, China to the China–Kazakhstan border, east, Kyrgyzstan to the Kazakhstan–Kyrgyzstan border, southeast, Uzbekistan to the Kazakhstan–Uzbekistan border, south, and Turkmenistan to the Kazakhstan–Turkmenistan border, southwest, with a coastline along the Caspian Sea. Its capital is Astana, while the largest city and leading cultural and commercial hub is Almaty. Kazakhstan is the world's List of countries and dependencies by area, ninth-largest country by land area and the largest landlocked country. Steppe, Hilly plateaus and plains account for nearly half its vast territory, with Upland and lowland, lowlands composing another third; its southern and eastern frontiers are composed of low mountainous regions. Kazakhstan has a population of 20 mi ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Ukraine
Ukraine is a country in Eastern Europe. It is the List of European countries by area, second-largest country in Europe after Russia, which Russia–Ukraine border, borders it to the east and northeast. Ukraine also borders Belarus to the north; Poland and Slovakia to the west; Hungary, Romania and Moldova to the southwest; and the Black Sea and the Sea of Azov to the south and southeast. Kyiv is the nation's capital and List of cities in Ukraine, largest city, followed by Kharkiv, Odesa, and Dnipro. Ukraine's official language is Ukrainian language, Ukrainian. Humans have inhabited Ukraine since 32,000 BC. During the Middle Ages, it was the site of early Slavs, early Slavic expansion and later became a key centre of East Slavs, East Slavic culture under the state of Kievan Rus', which emerged in the 9th century. Kievan Rus' became the largest and most powerful realm in Europe in the 10th and 11th centuries, but gradually disintegrated into rival regional powers before being d ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
