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Arlit
Arlit is an industrial town and capital of the Arlit Department of the Agadez Region of northern-central Niger, built between the Sahara Desert and the eastern edge of the Aïr Mountains. It is 200 km south by road from the border with Algeria. As of 2011, the commune had a total population of 112,432 people. Uranium industry Founded in 1969 following the discovery of uranium, it has grown around the mining industry, developed by the French government. Two large uranium mines, at Arlit and nearby Akouta, are exploited by open top strip mining. One open pit mine was built in 1971 by the National Mining Company of Niger, SOMAIR. The Second open pit mine, as well as a third underground mine, was built by the French Compagnie Minière d'Akouta (or COMINAK). All the ore from both is now processed and transported by a French company Orano Cycle, a holding of the Orano group, itself a state owned operation of the French ''Commissariat à l'énergie atomique'' (CEA). The ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Areva NC
Orano Cycle, formerly COGEMA (''Compagnie générale des matières nucléaires'') and Areva NC, is a French nuclear company. It is the main subsidiary of Orano S.A. It is an industrial group active in all stages of the uranium fuel cycle, including uranium mining, conversion, enrichment, spent fuel reprocessing, and recycling. The company was originally created in 1976. In 2001, it became part of Areva; its name was changed to ''Areva NC'' in March 2006. As a result of restructuring of Areva, Areva NC became part of Orano and changed its name to Orano Cycle. History In 1976, ''Compagnie générale des mines'' was created based on the uranium production activities of ''Commissariat à l'énergie atomique'' (CEA). Later it was renamed ''Compagnie Générale des Matières Nucléaire'' (COGEMA). As of 1999, COGEMA was majority owned by CEA (81.5%) with minority owned by Total S.A. (15%) and Technip (3.5%). It also owned stakes in Framatome and Eramet. In June 2001, Cogema bec ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Orano Cycle
Orano Cycle, formerly COGEMA (''Compagnie générale des matières nucléaires'') and Areva NC, is a French nuclear company. It is the main subsidiary of Orano S.A. It is an industrial group active in all stages of the uranium fuel cycle, including uranium mining, conversion, enrichment, spent fuel reprocessing, and recycling. The company was originally created in 1976. In 2001, it became part of Areva; its name was changed to ''Areva NC'' in March 2006. As a result of restructuring of Areva, Areva NC became part of Orano and changed its name to Orano Cycle. History In 1976, ''Compagnie générale des mines'' was created based on the uranium production activities of ''Commissariat à l'énergie atomique'' (CEA). Later it was renamed ''Compagnie Générale des Matières Nucléaire'' (COGEMA). As of 1999, COGEMA was majority owned by CEA (81.5%) with minority owned by Total S.A. (15%) and Technip (3.5%). It also owned stakes in Framatome and Eramet. In June 2001, Cogema be ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
SOMAIR
SOMAIR (Société des Mines de l'Air) is a national mining company of Niger in the mining area of its northern zone. Established in 1968, it started uranium mining at the Arlit deposit in 1971, mining 0.30 - 0.35% ore down to depth of depth. By 1981, the company was producing 2100 tU/yr and by 2006 it was producing 1565 tU at the Tamou deposit. The production peaked to 3065 tU in 2012. The resources, according to the Red Book, are assessed at 23,170 tU, as of 2010, at 42,200 tU of 0.25%U grade recoverable conventionally, and 5500 tU of 0.07%U grade from heap leaching. SOMAIR is one of two national mining companies in Niger, the other being COMINAK in the nearby Akokan. Geography Arlit and Akokan are the twin mining towns of SOMAIR. They are situated on the southern border of the Sahara desert, where uranium is extracted, and are on the western fringe of the Aïr Mountains. They are located to the north-east of Niamey, the capital of Niger. History Discovery of uranium ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Agadez Region
Agadez Region is one of the seven regions of Niger. At , it covers more than half of Niger's land area, and is the largest region in the country, as well as the largest African state subdivision. The capital of the department is Agadez. History The region is a centre for palaeontology, with numerous dinosaur skeletons being found here, including the '' Ouranosaurus nigeriensis''. Cave painting and the remains of ancient human settlements are also located here. Tuareg peoples began migrating to the region from the mid-8th century. From the mid-15th century to the early 20th, much of the region was under the control of the Sultanate of Agadez, except for a period when the area came under the rule of the Songhai Empire in the 1500s. The region suffered with the advent of French colonialism as power shifted away to the southwest; Tuareg disaffection with French rule resulted in the Kaocen revolt in 1916–17. This process continued following Niger's independence in 1960; local T ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Arlit Department
Arlit is a department of the Agadez Region in Niger. Its capital lies at the city of Arlit. As of 2012, the department had a total population of 105,025 people. Communes It is divided administratively into the following communes: *Arlit *Dannet * Gougaram *Iferouane *Imouraren The Imouraren mine is a large mine located in the northern part of Niger in Agadez Region. Imouraren represents one of the largest uranium reserves in Niger having estimated reserves of 109.1 million tonnes of ore grading 0.06% uranium. It is the ... * Timia References Departments of Niger Agadez Region {{Niger-geo-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Arlit Mine
The Arlit mine is a large mine located near Arlit, in the northern part of Niger in Agadez Region. Arlit represents one of the largest uranium reserves in Niger having estimated reserves of 47.5 million tonnes of ore grading 0.014% uranium Uranium is a chemical element with the symbol U and atomic number 92. It is a silvery-grey metal in the actinide series of the periodic table. A uranium atom has 92 protons and 92 electrons, of which 6 are valence electrons. Uranium is weak .... References {{DEFAULTSORT:Arlit Mine Uranium mines in Niger ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Orano
Orano SA is a multinational nuclear fuel cycle company headquartered in Châtillon, Hauts-de-Seine, France. The company is engaged in uranium mining, conversion-enrichment, spent fuel recycling, nuclear logistics, dismantling, and nuclear cycle engineering activities. It was created in 2017 as a result of restructuring and recapitalizing of the nuclear conglomerate Areva. Orano is majority owned by the French state. , Orano is the second largest uranium producer in the world with 9% share in global uranium production. Etymology The name Orano is derived from Ouranos, the Greek god, and it refers to uranium. The company's circular yellow logo refers to yellowcake uranium concentrate and to the nuclear fuel cycle. History Orano dates back to 1976 when based on the production division of the French Alternative Energies and Atomic Energy Commission (CEA), the ''Compagnie générale des matières nucléaires'' (COGEMA, now Orano Cycle) was created. In 2001, COGEMA was merged ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
COMINAK
COMINAK (Compagnie minière d'Akokan) is a national uranium mining company of Niger. It is a joint venture between the French company Areva NC and the state of Niger, which operates in the field of mining. COMINAK was established in 1974, following a memorandum of understanding between France, Japan and Niger. They commenced uranium production in 1978, and reached a record production in 1981 with 2,260 tons of uranium. COMINAK's plant is installed in Akokan, not far from the town of Arlit. COMINAK is one of two national mining companies in Niger, the other being SOMAIR in the nearby Akokan. The U3O8 ore grade at Somaïr is 14,000 tons at 0.3%, Cominak is 29,000 t at 0.4% and Imouraren 120,000t at 0.15%. History The earliest reported exploration for uranium started in 1956 was initially by the French Atomic Energy Commission (CEA) which was continued by COGEMA. This was followed by extraction of the mines at Akouta and Akola by COMINAK. In 1970, France-Japan-Niger rese ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Niger
) , official_languages = , languages_type = National languagesRépublique du Niger, "Loi n° 2001-037 du 31 décembre 2001 fixant les modalités de promotion et de développement des langues nationales." L'aménagement linguistique dans le monde (accessed 21 September 2016) , languages = , religion_ref = , religion_year = 2012 , religion = , demonym = Nigerien , capital = Niamey , coordinates = , largest_city = Niamey , government_type = Unitary state, Unitary Semi-presidential s ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
In-Gall
In-Gall (var. In Gall, I-n-Gall, In-Gal, Ingal, Ingall) is a town in the Agadez Region, Tchirozerine Department of northeast Niger, with a year-round population of less than 500. Known for its oasis and salt flats, In-Gall is the gathering point for the Cure Salee festival of Tuareg and Wodaabe pastoralists to celebrate the end of the rainy season each September. During the festival, In-Gall's population grows to several thousand nomads, officials, and tourists. As of 2011, the commune had a total population of 47,170 people. In-Gall had been a stop on the main roads between the capital of Niger, Niamey (600 km to the southwest), and the mining town of Arlit (200 km to the northeast, 150 km from the Algerian border) or the provincial capital Agadez (100 km to the east). In the 1970s, the main road was repaved to transport uranium from the French-owned mines in Arlit, but the new road bypassed In-Gall, ending its use as a waystation. Since then, its popula ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Tuareg Rebellion (1990–1995)
From 1990 to 1995, a rebellion by various Tuareg groups took place in Niger and Mali, with the aim of achieving autonomy or forming their own nation-state. The insurgency occurred in a period following the regional famine of the 1980s and subsequent refugee crisis, and a time of generalised political repression and crisis in both nations. The conflict is one in a series of Tuareg-based insurgencies in the colonial and post-colonial history of these nations. In Niger, it is also referred to as the Second or Third Tuareg Rebellion, a reference to the pre-independence rebellions of Ag Mohammed Wau Teguidda Kaocen of the Aïr Mountains in 1914 ( Kaocen Revolt) and the rising of Firhoun of Ikazkazan in 1911, who reappeared in Mali in 1916. In fact the nomadic Tuareg confederations have come into sporadic conflict with the sedentary communities of the region ever since they migrated from the Maghreb into the Sahel region between the 7th and 14th centuries CE. Some (but not all) ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Aïr Mountains
The Aïr Mountains or Aïr Massif ( tmh, Ayăr; Hausa: Eastern ''Azbin'', Western ''Abzin'') is a triangular massif, located in northern Niger, within the Sahara. Part of the West Saharan montane xeric woodlands ecoregion, they rise to more than and extend over . Lying in the midst of desert north of the 17th parallel, the Aïr plateau, with an average altitude between , forms an island of Sahel climate which supports a wide variety of life, many pastoral and farming communities, and dramatic geological and archaeological sites. There are notable archaeological excavations in the region that illustrate the prehistoric past of this region. The endangered African wild dog (''Lycaon pictus'') once existed in this region, but may now be extirpated due to human population pressures in this region. Geology The Precambrian to Cenozoic Aïr Mountains consist of peralkaline granite intrusions which appear dark in colour (unusual since most granitic masses are lig ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
