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Eti Maden
Eti Maden is a Turkish state-owned mining and chemicals company focusing on boron products. It holds a government monopoly on the mining of borate minerals in Turkey, which possesses 72% of the world's known deposits. In 2012, it held a 47% share of global production of borate minerals, ahead of its main competitor, Rio Tinto Group, which held 23%. It is owned by the Turkey Wealth Fund. In 2012, it was the forty-first largest industrial company in Turkey, with an annual revenue of $850 million. It was founded in 1935 as Etibank, a bank created to finance Turkish natural resource extraction; in 1993, the company's banking activities were privatized, and its mining activities separated under the name Eti Holding A.Ş. In 2004, the company was restructured again and named Eti Mine Works. Its subsidiaries include AB Etiproducts OY, a Finland-based company which distributes Eti Mine Works products in Scandinavia, Eastern Europe, Russia, Central Asia, and Africa. Bandırma Borax owns ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Borate Minerals
The Borate Minerals are minerals which contain a borate anion group. The borate (BO3) units may be polymerised similar to the SiO4 unit of the silicate mineral class. This results in B2O5, B3O6, B2O4 anions as well as more complex structures which include hydroxide or halogen anions.Klein, Cornelis and Cornelius Hurlbut, Jr., ''Manual of Mineralogy'', Wiley, 20th ed., 1985 pp. 343 - 347 The (O,OH)4sup>− anion exists as well. Many borate minerals, such as borax, colemanite, and ulexite, are salts: soft, readily soluble, and found in evaporite contexts. However, some, such as boracite, are hard and resistant to weathering, more similar to the silicates. There are over 100 different borate minerals. Vanadates), 09 Silicates: * ''neso-'': insular (from Greek , "island") * ''soro-'': grouped (from Greek , "heap, pile, mound") * ''cyclo-'': rings of (from Greek , "circle") * ''ino-'': chained (from Greek , "fibre", rom Ancient Greek * ''phyllo-'': sheets of (from Greek , ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Istanbul Chamber Of Industry
Istanbul is the List of largest cities and towns in Turkey, largest city in Turkey, constituting the country's economic, cultural, and historical heart. With Demographics of Istanbul, a population over , it is home to 18% of the Demographics of Turkey, population of Turkey. Istanbul is among the List of European cities by population within city limits, largest cities in Europe and List of cities proper by population, in the world by population. It is a city on two continents; about two-thirds of its population live in Europe and the rest in Asia. Istanbul straddles the Bosphorus—one of the world's busiest waterways—in northwestern Turkey, between the Sea of Marmara and the Black Sea. Its area of is coterminous with Istanbul Province. Istanbul's climate is Mediterranean climate, Mediterranean. The city now known as Istanbul developed to become one of the most significant cities in history. Byzantium was founded on the Sarayburnu promontory by Greek colonisation, Greek col ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
