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Kötzschau In Leuna
Kötzschau is a village and a former municipality in the district Saalekreis, in Saxony-Anhalt, Germany. Today, it is a part of Leuna. Kötzschau is situated approximately 11 km southeast of Merseburg and has a population close to 2,000. Geography Location Kötzschau is located to the extreme southeast of the municipality of Leuna, and to the east of Saalekreis district and of Saxony-Anhalt. It borders directly on Markranstädt, Saxony. The Saale passes to the west. The brook flows from the southeast to the northwest through Kötzschau. At Schladebach, it is dammed to form the ''Speicher Schladebach''. Subdivisions Kötzschau consists of the ''Ortsteile'' Kötzschau, , , and . History Kötzschau had its first documentary mention in 1205 (Schladebach 1012, Thalschütz 1225, Witzschersdorf 1285, Rampitz 1479). For several centuries, Kötzschau was notable mainly for the presence of a local brine spring and the use of a ''Saline'' (which in German refers to a structure empl ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Leuna
Leuna is a town in Saxony-Anhalt, eastern Germany, south of Merseburg and Halle, on the river Saale. The town is known for the ''Leunawerke'', at 13 km2 one of the biggest chemical industrial complexes in Germany, where a very wide range of chemicals and plastics is produced. In 1960, Leuna's population was nearly 10,000, but after reunification high unemployment rates and poor living conditions, including pollution from nearby industries, caused significant outward migration. Before the 31 December 2009 incorporation of ten neighbouring municipalities, its population had declined to 6,670. Geography The town Leuna consists of Leuna proper and the following 10 ''Ortschaften'' or municipal divisions:Hauptsatzung der Stadt Leuna July 2020. * |
Great Northern War
The Great Northern War (1700–1721) was a conflict in which a coalition led by the Tsardom of Russia successfully contested the supremacy of the Swedish Empire in Northern, Central and Eastern Europe. The initial leaders of the anti-Swedish alliance were Peter I of Russia, Frederick IV of Denmark–Norway and Augustus II the Strong of Saxony– Poland–Lithuania. Frederick IV and Augustus II were defeated by Sweden, under Charles XII, and forced out of the alliance in 1700 and 1706 respectively, but rejoined it in 1709 after the defeat of Charles XII at the Battle of Poltava. George I of Great Britain and the Electorate of Hanover joined the coalition in 1714 for Hanover and in 1717 for Britain, and Frederick William I of Brandenburg-Prussia joined it in 1715. Charles XII led the Swedish army. Swedish allies included Holstein-Gottorp, several Polish magnates under Stanislaus I Leszczyński (1704–1710) and Cossacks under the Ukrainian Hetman Ivan Mazepa (1708–17 ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Leuna-Kötzschau
Leuna-Kötzschau was a ''Verwaltungsgemeinschaft'' ("collective municipality") in the Saalekreis district, in Saxony-Anhalt, Germany. The seat of the ''Verwaltungsgemeinschaft'' was in Leuna. It was disbanded in January 2010. The ''Verwaltungsgemeinschaft'' Leuna-Kötzschau consisted of the following municipalities: # Friedensdorf # Leuna Leuna is a town in Saxony-Anhalt, eastern Germany, south of Merseburg and Halle, on the river Saale. The town is known for the ''Leunawerke'', at 13 km2 one of the biggest chemical industrial complexes in Germany, where a very wide range of ... # Wallendorf Former Verwaltungsgemeinschaften in Saxony-Anhalt {{Saalekreis-geo-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Municipal Association (Germany)
Municipal associations (german: Verwaltungsgemeinschaften) are statutory corporations or public bodies created by statute in the German federal states of Bavaria, Saxony, Thuringia, and Schleswig-Holstein. In Baden-Württemberg the term ''stipulated municipal association'' (german: vereinbarte Verwaltungsgemeinschaft) is used. Structure A municipal association normally consists of several adjacent municipalities located in the same district. It is controlled by a political representative, chairperson or executive board. Depending on the state, this person may be officially retained or appointed as mayor. * In Baden-Württemberg this position is held by the mayor of the appropriate fulfilling municipality (german: erfüllende Gemeinde). * In Thuringia there are municipal associations as well as fulfilling municipalities. * In Bavaria one mayor of a single municipality also acts as municipal chairman (german: Gemeinschaftsvorsitzender) of the association. Tasks The duties of ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Baroque Architecture
Baroque architecture is a highly decorative and theatrical style which appeared in Italy in the early 17th century and gradually spread across Europe. It was originally introduced by the Catholic Church, particularly by the Jesuits, as a means to combat the Reformation and the Protestant church with a new architecture that inspired surprise and awe. It reached its peak in the High Baroque (1625–1675), when it was used in churches and palaces in Italy, Spain, Portugal, France, Bavaria and Austria. In the Late Baroque period (1675–1750), it reached as far as Russia and the Spanish and Portuguese colonies in Latin America. About 1730, an even more elaborately decorative variant called Rococo appeared and flourished in Central Europe. Baroque architects took the basic elements of Renaissance architecture, including domes and colonnades, and made them higher, grander, more decorated, and more dramatic. The interior effects were often achieved with the use of ''quadratura'', or ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Lime Kiln
A lime kiln is a kiln used for the calcination of limestone (calcium carbonate) to produce the form of lime (material), lime called quicklime (calcium oxide). The chemical equation for this chemical reaction, reaction is :Calcium carbonate, CaCO3 + heat → Calcium oxide, CaO + Carbon dioxide, CO2 This reaction can take place at anywhere above 840 °C (1544 °F), but is generally considered to occur at 900 °C(1655 °F) (at which temperature the partial pressure of CO2 is 1 atmosphere (unit), atmosphere), but a temperature around 1000 °C (1832 °F) (at which temperature the partial pressure of CO2 is 3.8 atmospheres) is usually used to make the reaction proceed quickly.Parkes, G.D. and Mellor, J.W. (1939). ''Mellor's Modern Inorganic Chemistry'' London: Longmans, Green and Co. Excessive temperature is avoided because it produces unreactive, "dead-burned" lime. Slaked lime (calcium hydroxide) can be formed by mixing quicklime with water. Early li ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Lignite
Lignite, often referred to as brown coal, is a soft, brown, combustible, sedimentary rock formed from naturally compressed peat. It has a carbon content around 25–35%, and is considered the lowest rank of coal due to its relatively low heat content. When removed from the ground, it contains a very high amount of moisture which partially explains its low carbon content. Lignite is mined all around the world and is used almost exclusively as a fuel for steam-electric power generation. The combustion of lignite produces less heat for the amount of carbon dioxide and sulfur released than other ranks of coal. As a result, environmental advocates have characterized lignite as the most harmful coal to human health. Depending on the source, various toxic heavy metals, including naturally occurring radioactive materials may be present in lignite which are left over in the coal fly ash produced from its combustion, further increasing health risks. Characteristics Lignite is brow ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Leipzig
Leipzig ( , ; Upper Saxon: ) is the most populous city in the German state of Saxony. Leipzig's population of 605,407 inhabitants (1.1 million in the larger urban zone) as of 2021 places the city as Germany's eighth most populous, as well as the second most populous city in the area of the former East Germany after (East) Berlin. Together with Halle (Saale), the city forms the polycentric Leipzig-Halle Conurbation. Between the two cities (in Schkeuditz) lies Leipzig/Halle Airport. Leipzig is located about southwest of Berlin, in the southernmost part of the North German Plain (known as Leipzig Bay), at the confluence of the White Elster River (progression: ) and two of its tributaries: the Pleiße and the Parthe. The name of the city and those of many of its boroughs are of Slavic origin. Leipzig has been a trade city since at least the time of the Holy Roman Empire. The city sits at the intersection of the Via Regia and the Via Imperii, two important medieval trad ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Erfurt
Erfurt () is the capital and largest city in the Central German state of Thuringia. It is located in the wide valley of the Gera river (progression: ), in the southern part of the Thuringian Basin, north of the Thuringian Forest. It sits in the middle of an almost straight line of cities consisting of the six largest Thuringian cities forming the central metropolitan corridor of the state, the "Thuringian City Chain" ('' Thüringer Städtekette'') with more than 500,000 inhabitants, stretching from Eisenach in the west, via Gotha, Erfurt, Weimar and Jena, to Gera in the east. Erfurt and the city of Göttingen in southern Lower Saxony are the two cities with more than 100,000 inhabitants closest to the geographic center of Germany. Erfurt is located south-west of Leipzig, north-east of Frankfurt, south-west of Berlin and north of Munich. Erfurt's old town is one of the best preserved medieval city centres in Germany. Tourist attractions include the Merchants' Bridge (''K ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Steam Engine
A steam engine is a heat engine that performs mechanical work using steam as its working fluid. The steam engine uses the force produced by steam pressure to push a piston back and forth inside a cylinder. This pushing force can be transformed, by a connecting rod and crank, into rotational force for work. The term "steam engine" is generally applied only to reciprocating engines as just described, not to the steam turbine. Steam engines are external combustion engines, where the working fluid is separated from the combustion products. The ideal thermodynamic cycle used to analyze this process is called the Rankine cycle. In general usage, the term ''steam engine'' can refer to either complete steam plants (including boilers etc.), such as railway steam locomotives and portable engines, or may refer to the piston or turbine machinery alone, as in the beam engine and stationary steam engine. Although steam-driven devices were known as early as the aeolipile in the f ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Central Germany (cultural Area)
Central Germany (german: Mitteldeutschland) is an economic and cultural region in Germany. Its exact borders depend on context, but it is often defined as being a region within the federal states of Saxony, Thuringia and Saxony-Anhalt, or a smaller part of this region, such as the metropolitan area of Leipzig and Halle plus the surrounding counties. The name dates from the German Empire, when the region was approximately in the centre of the country. Since the German Empire's eastern territories became part of Poland and Russia in the aftermath of World War II, "Central Germany" has been located east of the centre of the country, but the name is still often used in business, media and by the Central German Metropolitan Region. Against this background, the term is not or no longer to be understood as a geographic term. History Historically also including most of Hesse, parts of Franconia and the south of Lower Saxony, the region is described as an area south of the linguistic ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
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