|
Elkem
Elkem is a company that produces silicones, silicon, alloys for the foundry industry, carbon and microsilica, and other materials. Elkem was founded in 1904, has more than 7,000 employees and fields 30 production sites worldwide. Elkem has an operating income of NOK 33.7 billion. Elkem is responsible for a total of 2.52 million tonnes of scope 1 emissions in 2021. Elkem is listed on the Oslo Stock Exchange (ticker: ELK). Elkem manufactures silicone and carbon products. History Elkem was founded in 1904 by the industrial entrepreneur Sam Eyde (1866 – 1940). In 1917 a ferroalloy plant was acquired and Elkem started production of the Söderberg electrode. In 1972 the company merged with Christiania Spigerverk. In 1981-84 Elkem acquired Union Carbides plants in Norway and North America and in 1986 the plants at Thamshavn and Bjølvefossen. In the 2000s Elkem had acquired Icelandic Alloy, Remi Claeys Aluminium and Sapa. In January 2011 Elkem was sold to China National Bluestar G ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Silicones
A silicone or polysiloxane is a polymer made up of siloxane (−R2Si−O−SiR2−, where R = organic group). They are typically colorless oils or elastomer, rubber-like substances. Silicones are used in sealants, adhesives, lubricants, medicine, cooking utensils, thermal insulation, and electrical insulation. Some common forms include silicone oil, silicone grease, silicone rubber, silicone resin, and silicone Caulking, caulk. Chemistry More precisely called polymerized siloxanes or polysiloxanes, silicones consist of an inorganic silicon–oxygen backbone chain (⋯−Si−O−Si−O−Si−O−⋯) with two organic groups attached to each silicon center. Commonly, the organic groups are methyl. The materials can be cyclic or polymeric. By varying the −Si−O− chain lengths, side groups, and Cross-link, crosslinking, silicones can be synthesized with a wide variety of properties and compositions. They can vary in consistency from liquid to gel to rubber to hard pl ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Elkem Thamshavn
Elkem Thamshavn is a smelting plant owned by Elkem located at Thamshavn just north of Orkanger in Orkland Municipality in Trøndelag county, Norway. The plant produces silicon and microsilica and was started in 1931. History Copper and Sulfur have been excavated in the Løkken Mines since 1654 that had to be freighted down to Orkanger and onwards to Europe by ship. In 1867, Wilhelm Thams built a sawmill at Thamshavn, and the place took the surname of his family. His grandson Christian Thams, together with Christian Salvesen, bought the mines at Løkken Verk in 1904 and constructed a railway, Thamshavnbanen, from the mine and down the to the port at Thamshavn. In 1931 Orkla Metall was opened, officially owned by the subsidiary Chr. Salvesen & Chr. Thams's Communications Aktieselskab that also owned the railway and the hydro electric power plant. The original function of the plant was to smelt the pyrites from the mine into sulphur and copper matte. This lasted until 1962 when ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
ChemChina
China National Chemical Corporation, commonly known as ChemChina, is a Chinese state-owned chemical company in the product segments of agrochemicals, rubber products, chemical materials and specialty chemicals, industrial equipment, and petrochemical processing for the civilian and military sectors. As of 2020, it is ranked 164th among the Fortune Global 500 companies. History Bluestar Company ChemChina began as a small solvents factory called Bluestar Company (), founded by Ren Jianxin in 1984 with a 10,000-yuan loan. Ren created the ChemChina empire by taking control of over 100 troubled state-owned chemical factories across China, with the government retaining ownership. Meanwhile, he avoided laying off excess workers by shifting them to the company's restaurant chain. He brought in consultants to professionalize the company's management, and it has become one of China's most dynamic state enterprises. State company In May 2004, after the State Council of the People's Republ ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Aluminium Companies Of Norway
Aluminium (aluminum in American and Canadian English) is a chemical element with the symbol Al and atomic number 13. Aluminium has a density lower than those of other common metals, at approximately one third that of steel. It has a great affinity towards oxygen, and forms a protective layer of oxide on the surface when exposed to air. Aluminium visually resembles silver, both in its color and in its great ability to reflect light. It is soft, non-magnetic and ductile. It has one stable isotope, 27Al; this isotope is very common, making aluminium the twelfth most common element in the Universe. The radioactivity of 26Al is used in radiodating. Chemically, aluminium is a post-transition metal in the boron group; as is common for the group, aluminium forms compounds primarily in the +3 oxidation state. The aluminium cation Al3+ is small and highly charged; as such, it is polarizing, and bonds aluminium forms tend towards covalency. The strong affinity towards oxyge ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Silicon Wafer Producers
Silicon is a chemical element with the symbol Si and atomic number 14. It is a hard, brittle crystalline solid with a blue-grey metallic luster, and is a tetravalent metalloid and semiconductor. It is a member of group 14 in the periodic table: carbon is above it; and germanium, tin, lead, and flerovium are below it. It is relatively unreactive. Because of its high chemical affinity for oxygen, it was not until 1823 that Jöns Jakob Berzelius was first able to prepare it and characterize it in pure form. Its oxides form a family of anions known as silicates. Its melting and boiling points of 1414 °C and 3265 °C, respectively, are the second highest among all the metalloids and nonmetals, being surpassed only by boron. Silicon is the eighth most common element in the universe by mass, but very rarely occurs as the pure element in the Earth's crust. It is widely distributed in space in cosmic dusts, planetoids, and planets as various forms of silicon dioxide ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Orkla ASA
Orkla ASA is a Norwegian conglomerate operating in the Nordic region, Eastern Europe, Asia and the US. At present, Orkla operates in the branded consumer goods, aluminium solutions and financial investment sectors. Orkla ASA is listed on the Oslo Stock Exchange and its head office is in Oslo, Norway. , Orkla had 21,423 employees. The Group's turnover in 2021 totalled NOK 50.4 billion. Operations Orkla's branded consumer goods division produces brands in many fields, primarily in the Nordic region, but also in other places such as Central and Eastern European countries, Russia and the Baltic region. Among the companies owned by Orkla are Abba Seafood, Beauvais foods, Chips, Felix Abba, Göteborgs Kex, Kalev, KiMs, Lilleborg, MTR Foods, Rasoi Magic, Peter Möller, Nidar, OLW, Panda, Procordia Food, Stabburet, Sætre, Pierre Robert Group and Laima. As of February 2020 Orkla has major ownership in Jotun (42.6%). Borregaard was divested and listed on the Oslo Stock Exchange i ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Meråker
Meråker is a List of municipalities of Norway, municipality in Trøndelag Counties of Norway, county, Norway. It is part of the Stjørdalen Districts of Norway, region. The administrative centre of the municipality is the village of Midtbygda, Trøndelag, Midtbygda which is about west of Storlien in Sweden and east of the town of Stjørdalshalsen in neighboring Stjørdal municipality. Other villages in Meråker include Gudåa, Kopperå, and Stordalen, Trøndelag, Stordalen. The municipality markets itself as a recreational area. The main areas of employment are in Industrial sector, industry and agriculture. The municipality is noted for its characteristic Norwegian dialects, dialect. The municipality is the 80th largest by area out of the 356 municipalities in Norway. Meråker is the 260th most populous municipality in Norway with a population of 2,399. The municipality's population density is and its population has decreased by 4.5% over the previous 10-year period. Gener ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
1904 Establishments In Norway
Nineteen or 19 may refer to: * 19 (number), the natural number following 18 and preceding 20 * one of the years 19 BC, AD 19, 1919, 2019 Films * ''19'' (film), a 2001 Japanese film * ''Nineteen'' (film), a 1987 science fiction film Music * 19 (band), a Japanese pop music duo Albums * ''19'' (Adele album), 2008 * ''19'', a 2003 album by Alsou * ''19'', a 2006 album by Evan Yo * ''19'', a 2018 album by MHD * ''19'', one half of the double album ''63/19'' by Kool A.D. * ''Number Nineteen'', a 1971 album by American jazz pianist Mal Waldron * ''XIX'' (EP), a 2019 EP by 1the9 Songs * "19" (song), a 1985 song by British musician Paul Hardcastle. * "Nineteen", a song by Bad4Good from the 1992 album ''Refugee'' * "Nineteen", a song by Karma to Burn from the 2001 album ''Almost Heathen''. * "Nineteen" (song), a 2007 song by American singer Billy Ray Cyrus. * "Nineteen", a song by Tegan and Sara from the 2007 album '' The Con''. * "XIX" (song), a 2014 song by Slipknot. ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Chemical Companies Established In 1904
A chemical substance is a form of matter having constant chemical composition and characteristic properties. Some references add that chemical substance cannot be separated into its constituent elements by physical separation methods, i.e., without breaking chemical bonds. Chemical substances can be simple substances (substances consisting of a single chemical element), chemical compounds, or alloys. Chemical substances are often called 'pure' to set them apart from mixtures. A common example of a chemical substance is pure water; it has the same properties and the same ratio of hydrogen to oxygen whether it is isolated from a river or made in a laboratory. Other chemical substances commonly encountered in pure form are diamond (carbon), gold, table salt (sodium chloride) and refined sugar (sucrose). However, in practice, no substance is entirely pure, and chemical purity is specified according to the intended use of the chemical. Chemical substances exist as solids, liquids, ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Sapa (company)
Hydro Extruded Solutions is a manufacturer of extruded aluminium profiles. Norsk Hydro announced in July 2017 that it would take full ownership of the 50/50 joint venture Sapa AS by buying the remaining 50 percent stake from conglomerate Orkla Group. The transaction was completed and Sapa was brought into Hydro ASA on October 2, 2017. According to Bloomberg, Sapa "falsified thousands of certifications for aluminum parts over 19 years for hundreds of customers, including NASA." In Extruded Solutions, Hydro has the largest global aluminium extrusion-based solutions operation in the world, counting 100 production sites in more than 40 countries, and has 22,400 employees. Hydro's head office is located in Oslo, Norway. History Skandinaviska Aluminiumprofiler AB (''Scandinavian Aluminum Profiles'') set up its first extrusion plant in Vetlanda in 1963, with sales of aluminum profiles from the Swedish plant beginning in 1967. The Norwegian corporation Orkla Group acquired Sapa in 200 ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Silicon
Silicon is a chemical element with the symbol Si and atomic number 14. It is a hard, brittle crystalline solid with a blue-grey metallic luster, and is a tetravalent metalloid and semiconductor. It is a member of group 14 in the periodic table: carbon is above it; and germanium, tin, lead, and flerovium are below it. It is relatively unreactive. Because of its high chemical affinity for oxygen, it was not until 1823 that Jöns Jakob Berzelius was first able to prepare it and characterize it in pure form. Its oxides form a family of anions known as silicates. Its melting and boiling points of 1414 °C and 3265 °C, respectively, are the second highest among all the metalloids and nonmetals, being surpassed only by boron. Silicon is the eighth most common element in the universe by mass, but very rarely occurs as the pure element in the Earth's crust. It is widely distributed in space in cosmic dusts, planetoids, and planets as various forms of silicon dioxide ( ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Thamshavn
Thamshavn or Thamshamn is a small port village in the municipality of Orkland in Trøndelag county, Norway. It is the site of the port for the town of Orkanger and the ferrosilicon plant Elkem Thamshavn. It is located right along European route E39 and is the Thamshavn Station was the terminus of the Thamshavnbanen railway. History Thamshavn came into being in 1867 when the local farmer Wilhelm Thams established a sawmill on the area that was named after him. He and his son Christian Thams bought the Løkken Mine at Løkken Verk in 1904 and decided to build a railway from the mine to Thamshavn where they could ship out the pyrites to continental Europe. At the same time the steam ship D/S ''Orkla'' started operating between Thamshavn and Trondheim. In 1931, Orkla Metall (now Elkem Thamshavn) was established by the Orkla Mining Company to smelt the pyrites to sulfur and copper. During World War II, Thamshavn was one of the targets for the Thamshavnbanen sabotage. Today t ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
