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Saikhan-Ovoo Coal Mine
The Saikhan-Ovoo Coal Mine ( mn, Сайхан Овоо, ''beautiful mound'') is an underground coal mine located near Saikhan-Ovoo in the Saikhan sum of Bulgan aimag in northern Mongolia, to the north of Saikhan-Ovoo Mountain. The mine has coal reserves amounting to 190 million tonnes of coking coal. References Coal mines in Mongolia {{Mine-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Saikhan-Ovoo, Bulgan
Saikhan-Ovoo ( mn, Сайхан-Овоо) is an urban-type settlement or village ( mn, тосгон) in Saikhan sum (district) of Bulgan Province in northern Mongolia. The population of Saikhan-Ovoo is 500 (or 124 households) (end of 2006). Geography Saikhan-Ovoo is near the Saikhan-Ovoo mountain, north-west of Saikhan sum centre, and west of Bulgan city, the capital of Bulgan Province. Climate Saikhan-Ovoo has a cold desert climate (Köppen climate classification ''BWk'') with warm summers and very cold winters. Most precipitation falls in the summer as rain. Winters are very dry. Economy Saikhan-Ovoo coal mine has estimated coal Coal is a combustible black or brownish-black sedimentary rock, formed as rock strata called coal seams. Coal is mostly carbon with variable amounts of other elements, chiefly hydrogen, sulfur, oxygen, and nitrogen. Coal is formed when dea ... resources of up to 190 million tonnes. References {{coord, 48, 48, 19, N, 10 ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Saikhan, Bulgan
Saikhan ( mn, Сайхан, Saikhan, beautiful) is a sum (district) of Bulgan Province in northern Mongolia. Judoka Naidangiin Tüvshinbayar Tuvshinbayar Naidan ( mn, Найдангийн Түвшинбаяр born 1 June 1984) is a former professional Mongolian judoka. He is the 2008 Olympic Champion, 2012 Olympic silver medalist, 2014 Asian games champion, 2017 Budapest Bronze ..., Mongolia's first Olympic gold medalist, hails from Saikhan. In 2009, its population was 3,747. References [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Aimags Of Mongolia
An aimag (, ; xal, әәмг, ), originally a Mongolian word meaning 'tribe', is an administrative subdivision in Mongolia, Russia, and in the Inner Mongolia region of China. Mongolia In Mongolia, an aimag is the first-level administrative subdivision. The country currently has 21 aimags. The capital Ulan Bator is administrated as an independent municipality. During the Qing dynasty, Khalkha was subdivided into four aimags ( Setsen Khan Aimag, Tüsheet Khan Aimag, Sain Noyon Khan Aimag and Zasagt Khan Aimag). An aimag was further subdivided into "banners" (''khoshuu''). Each aimag had an assembly of the local nobility, commonly named "league" in English (''chuulga'' in Mongolian). This administrative structure was kept until 1930, when the current structure with smaller aimags, subdivided into sums, was introduced. Inner Mongolia In Inner Mongolia, aimags (in the Inner Mongolian context, usually translated as "league", from ) are a prefecture-level subdivision, first ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Bulgan Province
Bulgan ( mn, Булган) is one of the 21 aimags (provinces) of Mongolia, located in northern Mongolia. Its capital is also named Bulgan. Geography The aimag is surrounded by Russia (Buryatia) in the north, the aimags Khövsgöl in the northwest, Arkhangai in the southwest, Övörkhangai in the south, Töv in the southeast, and Selenge in the northeast. The small Orkhon Aimag forms an enclave at the border to Selenge. The north of the aimag is characterized by alpine forests, gradually blending in the arid steppe plains of the central Mongolian highland. The main rivers are the Orkhon and the Selenge, first of which enter the aimag from Övörkhangai while the second is enters from Khövsgöl Province. As a result, southern and central Bulgan is one of Mongolia's few arable regions. Transportation The Bulgan Airport (UGA/ZMBN) has one unpaved runway and is served by regular flights to Ulaanbaatar, Khovd, and Mörön Mörön ( mn, Мөрөн;, lit=river), also ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Mongolia
Mongolia; Mongolian script: , , ; lit. "Mongol Nation" or "State of Mongolia" () is a landlocked country in East Asia, bordered by Russia to the north and China to the south. It covers an area of , with a population of just 3.3 million, making it the world's most sparsely populated sovereign nation. Mongolia is the world's largest landlocked country that does not border a closed sea, and much of its area is covered by grassy steppe, with mountains to the north and west and the Gobi Desert to the south. Ulaanbaatar, the capital and largest city, is home to roughly half of the country's population. The territory of modern-day Mongolia has been ruled by various nomadic empires, including the Xiongnu, the Xianbei, the Rouran, the First Turkic Khaganate, and others. In 1206, Genghis Khan founded the Mongol Empire, which became the largest contiguous land empire in history. His grandson Kublai Khan conquered China proper and established the Yuan dynasty. After the co ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Coke (fuel)
Coke is a grey, hard, and porous coal-based fuel with a high carbon content and few impurities, made by heating coal or oil in the absence of air—a destructive distillation process. It is an important industrial product, used mainly in iron ore smelting, but also as a fuel in stoves and forges when air pollution is a concern. The unqualified term "coke" usually refers to the product derived from low-ash and low-sulphur bituminous coal by a process called coking. A similar product called petroleum coke, or pet coke, is obtained from crude oil in oil refineries. Coke may also be formed naturally by geologic processes.B. Kwiecińska and H. I. Petersen (2004): "Graphite, semi-graphite, natural coke, and natural char classification — ICCP system". ''International Journal of Coal Geology'', volume 57, issue 2, pages 99-116. History China Historical sources dating to the 4th century describe the production of coke in ancient China. The Chinese first used coke for heating ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Coal
Coal is a combustible black or brownish-black sedimentary rock, formed as rock strata called coal seams. Coal is mostly carbon with variable amounts of other elements, chiefly hydrogen, sulfur, oxygen, and nitrogen. Coal is formed when dead plant matter decays into peat and is converted into coal by the heat and pressure of deep burial over millions of years. Vast deposits of coal originate in former wetlands called coal forests that covered much of the Earth's tropical land areas during the late Carboniferous ( Pennsylvanian) and Permian times. Many significant coal deposits are younger than this and originate from the Mesozoic and Cenozoic eras. Coal is used primarily as a fuel. While coal has been known and used for thousands of years, its usage was limited until the Industrial Revolution. With the invention of the steam engine, coal consumption increased. In 2020, coal supplied about a quarter of the world's primary energy and over a third of its electricity. Some iron ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
