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Celulosa Arauco Y Constitución
Celulosa Arauco y Constitución (also called CELCO or ARAUCO) is a Chilean wood pulp Pulp is a lignocellulosic fibrous material prepared by chemically or mechanically separating cellulose fibers from wood, fiber crops, waste paper, or rags. Mixed with water and other chemical or plant-based additives, pulp is the major raw mate ..., engineered wood and forestry company controlled by Anacleto Angelini's economic group; Empresas Empresas Copec, Copec. In 2006 CELCO/ARAUCO had five pulp mills in Chile and one in Argentina. Apart from pulp mills, CELCO/ARAUCO has 4 engineered wood manufacturing plants in Chile, 2 in Argentina and 2 in Brazil. The company was founded in September 1979 as result of the fusion of Celulosa Arauco S.A. (1967) and Celulosa Constitución S.A. (1969). Both companies had been privatized during the Chile under Pinochet, Pinochet Era from CORFO in 1977 and 1979 respectively. Investments In May 2009 Arauco and the Finnish company Stora Enso announced a â ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Joint Stock Company
A joint-stock company is a business entity in which shares of the company's stock can be bought and sold by shareholders. Each shareholder owns company stock in proportion, evidenced by their shares (certificates of ownership). Shareholders are able to transfer their shares to others without any effects to the continued existence of the company. In modern-day corporate law, the existence of a joint-stock company is often synonymous with incorporation (possession of legal personality separate from shareholders) and limited liability (shareholders are liable for the company's debts only to the value of the money they have invested in the company). Therefore, joint-stock companies are commonly known as corporations or limited companies. Some jurisdictions still provide the possibility of registering joint-stock companies without limited liability. In the United Kingdom and in other countries that have adopted its model of company law, they are known as unlimited companies. In t ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Pine Tree Forest02
A pine is any conifer tree or shrub in the genus ''Pinus'' () of the family (biology), family Pinaceae. ''Pinus'' is the sole genus in the subfamily Pinoideae. The World Flora Online created by the Royal Botanic Gardens, Kew and Missouri Botanical Garden accepts 187 species names of pines as current, together with more synonyms. The American Conifer Society (ACS) and the Royal Horticultural Society accept 121 species. Pines are commonly found in the Northern Hemisphere. ''Pine'' may also refer to the lumber derived from pine trees; it is one of the more extensively used types of lumber. The pine family is the largest conifer family and there are currently 818 named cultivars (or Trinomial nomenclature, trinomials) recognized by the ACS. Description Pine trees are evergreen, coniferous resinous trees (or, rarely, shrubs) growing tall, with the majority of species reaching tall. The smallest are Siberian dwarf pine and Potosi pinyon, and the tallest is an tall ponderosa pine lo ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Celulosa Arauco Y Constitución
Celulosa Arauco y Constitución (also called CELCO or ARAUCO) is a Chilean wood pulp Pulp is a lignocellulosic fibrous material prepared by chemically or mechanically separating cellulose fibers from wood, fiber crops, waste paper, or rags. Mixed with water and other chemical or plant-based additives, pulp is the major raw mate ..., engineered wood and forestry company controlled by Anacleto Angelini's economic group; Empresas Empresas Copec, Copec. In 2006 CELCO/ARAUCO had five pulp mills in Chile and one in Argentina. Apart from pulp mills, CELCO/ARAUCO has 4 engineered wood manufacturing plants in Chile, 2 in Argentina and 2 in Brazil. The company was founded in September 1979 as result of the fusion of Celulosa Arauco S.A. (1967) and Celulosa Constitución S.A. (1969). Both companies had been privatized during the Chile under Pinochet, Pinochet Era from CORFO in 1977 and 1979 respectively. Investments In May 2009 Arauco and the Finnish company Stora Enso announced a â ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Mataquito River
Mataquito is a river located in the Province of Curicó, Maule Region of Chile and formed by the union of rivers Teno and Lontué about 10 kilometers west of Curicó near the locality of Sagrada Familia and empties into the Pacific Ocean south of the town of Iloca, Licantén Licantén is a town within the Licantén commune, administered by the Municipality of Licantén within the Curicó Province in the Maule Region of Chile. The commune also include the coastal town of Iloca. Demographics According to the 2002 cens .... Sources Cuenca del rÃo Mataquito Rivers of Maule Region Rivers of Chile {{Chile-river-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Wastewater
Wastewater is water generated after the use of freshwater, raw water, drinking water or saline water in a variety of deliberate applications or processes. Another definition of wastewater is "Used water from any combination of domestic, industrial, commercial or agricultural activities, surface runoff / storm water, and any sewer inflow or sewer infiltration". In everyday usage, wastewater is commonly a synonym for sewage (also called sewerage, domestic wastewater, or municipal wastewater), which is wastewater that is produced by a community of people. As a generic term wastewater may also be used to describe water containing contaminants accumulated in other settings, such as: * Industrial wastewater: waterborne waste generated from a variety of industrial processes, such as manufacturing operations, mineral extraction, power generation, or water and wastewater treatment. ** Cooling water, released with potential thermal pollution after use to condense steam or reduce machi ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Maule Region
The Maule Region ( es, Región del Maule, ) is one of Chile's 16 first order administrative divisions. Its capital is Talca. The region derives its name from the Maule River which, running westward from the Andes, bisects the region and spans a basin of about 20,600 km2. The Maule river is of considerable historic interest because, among other reasons, it marked the southern limits of the Inca Empire. Geography and ecology The region covers an area of and is bordered on the west by the Pacific Ocean; on the east by the Argentina; on the north by the O'Higgins Region, and on the south by the Ñuble Region. There are a number of flora and fauna species present in Maule. For example, the endangered Chilean Wine Palm (''Jubaea chilensis'') is found in a very limited distribution that includes the Maule Region. The limited distribution ''Nothofagus alessandri'' is also found in the region. Demography According to the 2017 census, the population of the region was 1,033,197. Wi ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Curicó
Curicó (), meaning "Black Waters" in Mapudungun (originally meaning "Land of Black Water"), is the capital city of the Curicó Province, part of the Maule Region in Chile's central valley. The province lies between the provinces of Colchagua and Talca and extends from the Pacific to the Argentine frontier. Demographics According to the 2012 census of the National Statistics Institute, Curicó spans an area of and has 147,017 inhabitants (68,768 men and 70,817 women). Of these, 130,506 (84%) lived in urban areas and 19,079 (16%) in rural areas. Between the 1992 and 2002 censuses, the population grew by 14.9% (15,472 persons). Geography Curicó is on the Guaiquillo River, south of Santiago along the route of the Chilean Central Railway. The city is situated in the fertile Chilean Central Valley, above sea-level, in the midst of a comparatively well-cultivated region. The eastern and western sides are mountainous, separated by the Chilean Central Valley. A volcano call ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Valdivia, Chile
Valdivia (; Mapuche: Ainil) is a city and commune in southern Chile, administered by the Municipality of Valdivia. The city is named after its founder Pedro de Valdivia and is located at the confluence of the Calle-Calle, Valdivia, and Cau-Cau Rivers, approximately east of the coastal towns of Corral and Niebla. Since October 2007, Valdivia has been the capital of Los RÃos Region and is also the capital of Valdivia Province. The national census of 2017 recorded the commune of Valdivia as having 166,080 inhabitants (''Valdivianos''), of whom 150,048 were living in the city. The main economic activities of Valdivia include tourism, wood pulp manufacturing, forestry, metallurgy, and beer production. The city is also the home of the Austral University of Chile, founded in 1954 and the Centro de Estudios CientÃficos. The city of Valdivia and the Chiloé Archipelago were once the two southernmost outliers of the Spanish Empire. From 1645 to 1740 the city depended directly on t ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Heavy Metal (chemistry)
upright=1.2, Crystals of osmium, a heavy metal nearly twice as dense as lead">lead.html" ;"title="osmium, a heavy metal nearly twice as dense as lead">osmium, a heavy metal nearly twice as dense as lead Heavy metals are generally defined as metals with relatively high density, densities, atomic weights, or atomic numbers. The criteria used, and whether metalloids are included, vary depending on the author and context. In metallurgy, for example, a heavy metal may be defined on the basis of density, whereas in physics the distinguishing criterion might be atomic number, while a chemist would likely be more concerned with chemical property, chemical behaviour. More specific definitions have been published, but none of these have been widely accepted. The definitions surveyed in this article encompass up to 96 out of the 118 known chemical elements; only mercury, lead and bismuth meet all of them. Despite this lack of agreement, the term (plural or singular) is widely used in s ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Polychlorinated Dibenzodioxins
Polychlorinated dibenzodioxins (PCDDs), or simply dioxins, are a group of long-lived polyhalogenated compound, polyhalogenated organic compounds that are primarily anthropogenic, and contribute toxic, Persistent organic pollutant, persistent organic pollution in the environment. They are commonly but inaccurately referred to as dioxins for simplicity, because every PCDD molecule contains a dibenzo-1,4-dioxin skeletal structure, with 1,4-Dioxin, 1,4-dioxin as the central Ring (chemistry), ring. Members of the PCDD family bioaccumulation, bioaccumulate in humans and wildlife because of their lipophilicity, lipophilic properties, and may cause developmental disturbances and cancer. Because dioxins can persist in the environment for more than 100 years, the majority of PCDD pollution today is not the result of recent emissions, but the cumulative result of synthetic processes undertaken since the beginning of the 20th century, including organochloride-related manufacturing, incinera ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Cruces River
The Cruces River ( es, RÃo Cruces) is a river in south-central Chile. RÃo Cruces originates from hills near the Villarica volcano and flows then in south-west direction. The southern and final part of the river flows in a south-south-west direction following the eastern flank of Cordillera de Oncol. At the latitude of the city of Valdivia it is crossed by RÃo Cruces Bridge next to its outflow into Valdivia River. The 1960 Valdivia earthquake caused c. 2 m of subsidence around Valdivia. As a result of this, a large area of former pastures and cultivated fields around the lower course of Cruces River was permanently flooded.Ramirez, C., E. Carrasco, S. Mariani & N. Palacios. 2006. La desaparición del luchecillo (Egeria densa) del Santuario del Rio Cruces (Valdivia, Chile): una hipótesis plausible. Ciencia & Trabajo, 20: 79-86 Over the years the new wetlands were colonized chiefly by ''Egeria densa'' ( es, luchecillo). ''Egeria densa'' and other aquatic plants created a rich ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
