Saint-Gobain SEFPRO
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Saint-Gobain SEFPRO
Saint-Gobain SEFPRO (Sintered and Electrofused Products), founded in 1929, produces refractories for the glass industry. The company consists of plants, sales offices and Research and Development Centers employing over 2200 people across four continents, with headquarters in Le Pontet, Vaucluse, France. The group belongs to the ‘Innovative Materials’ division of the Saint-Gobain group. History The first electro-fused product was invented and developed in the 1920s by the laboratory of Corning Glass Works, the American glassmaker partnered with Hartford Empire Co. Production began at Corhart Refractories Co., a Corning subsidiary, in 1927. In 1929, a joint venture between Corning and Saint-Gobain, another leading glassmaker, established ‘L’Electro-Réfractaire" in Modane, France, with their principal product the Corhart Standard. By 1940, the company was producing 2000 tons of the product per year. In 1942, a new, even more hard-wearing product was introduced: Corhart ZAC. ...
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Modane
Modane (; ) is a commune in the Savoie department in the Auvergne-Rhône-Alpes region in southeastern France. The commune is in the Maurienne Valley, and it also belongs to the Vanoise National Park. It was part of the Kingdom of Sardinia until the Treaty of Turin in 1860. Geography Location The commune of Modane is located in the Alps in the department of Savoie between the Vanoise massif to the north and between the and the Massif des Cerces to the south. Crossed by the Arc river, it extends to the doors of the Haute-Maurienne. The issue of the attachment or not of Modane in the Maurienne Valley or Haute-Maurienne differs depending on the disciplines of economics, geography or geology. For economists, Modane is attached to Haute Maurienne, arguing that the city has a very strong influence on the villages of Haute Maurienne, through economic and administrative infrastructure such as shopping centres, schools or the railway station for example. However, for the great ma ...
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Vaucluse
Vaucluse (; oc, Vauclusa, label= Provençal or ) is a department in the southeastern French region of Provence-Alpes-Côte d'Azur. It had a population of 561,469 as of 2019.Populations légales 2019: 84 Vaucluse
INSEE
The department's prefecture is . It is named after a spring, the Fontaine de Vaucluse, one of the largest

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Companies Based In Provence-Alpes-Côte D'Azur
A company, abbreviated as co., is a legal entity representing an association of people, whether natural, legal or a mixture of both, with a specific objective. Company members share a common purpose and unite to achieve specific, declared goals. Companies take various forms, such as: * voluntary associations, which may include nonprofit organizations * business entities, whose aim is generating profit * financial entities and banks * programs or educational institutions A company can be created as a legal person so that the company itself has limited liability as members perform or fail to discharge their duty according to the publicly declared incorporation, or published policy. When a company closes, it may need to be liquidated to avoid further legal obligations. Companies may associate and collectively register themselves as new companies; the resulting entities are often known as corporate groups. Meanings and definitions A company can be defined as an "artificial per ...
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Chemical Companies Established In 1929
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, ...
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Refractory Materials
In materials science, a refractory material or refractory is a material that is resistant to decomposition by heat, pressure, or chemical attack, and retains strength and form at high temperatures. Refractories are polycrystalline, polyphase, inorganic, non-metallic, porous, and heterogeneous. They are typically composed of oxides or carbides, nitrides etc. of the following materials: silicon, aluminium, magnesium, calcium, boron, chromium and zirconium. ASTM C71 defines refractories as "...non-metallic materials having those chemical and physical properties that make them applicable for structures, or as components of systems, that are exposed to environments above ." Refractory materials are used in furnaces, kilns, incinerators, and reactors. Refractories are also used to make crucibles and moulds for casting glass and metals and for surfacing flame deflector systems for rocket launch structures. Today, the iron- and steel-industry and metal casting sectors use a ...
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Shanghai
Shanghai (; , , Standard Mandarin pronunciation: ) is one of the four direct-administered municipalities of the People's Republic of China (PRC). The city is located on the southern estuary of the Yangtze River, with the Huangpu River flowing through it. With a population of 24.89 million as of 2021, Shanghai is the most populous urban area in China with 39,300,000 inhabitants living in the Shanghai metropolitan area, the second most populous city proper in the world (after Chongqing) and the only city in East Asia with a GDP greater than its corresponding capital. Shanghai ranks second among the administrative divisions of Mainland China in human development index (after Beijing). As of 2018, the Greater Shanghai metropolitan area was estimated to produce a gross metropolitan product ( nominal) of nearly 9.1 trillion RMB ($1.33 trillion), exceeding that of Mexico with GDP of $1.22 trillion, the 15th largest in the world. Shanghai is one of the world's major centers for f ...
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Cavaillon
Cavaillon (; Provençal: ''Cavalhon'') is a commune in the Vaucluse department in the Provence-Alpes-Côte d'Azur region of Southeastern France.Commune de Cavaillon (84035)
INSEE It is situated in the Durance Valley, at the foot of the mountains. In 2019, it had a population of 26,236.


History

Cavaillon was already a city in the Gallo-Roman period, and has several minor relics from that era, including a 1st century triumphal arch. Other minor relics of the Roman period have been found to the south of the town, on the site of the ancient ''Cabellio''. It was the se ...
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Brazil
Brazil ( pt, Brasil; ), officially the Federative Republic of Brazil (Portuguese: ), is the largest country in both South America and Latin America. At and with over 217 million people, Brazil is the world's fifth-largest country by area and the List of countries and dependencies by population, seventh most populous. Its capital is Brasília, and List of cities in Brazil by population, its most populous city is São Paulo. The federation is composed of the union of the 26 States of Brazil, states and the Federal District (Brazil), Federal District. It is the largest country to have Portuguese language, Portuguese as an List of territorial entities where Portuguese is an official language, official language and the only one in the Americas; one of the most Multiculturalism, multicultural and ethnically diverse nations, due to over a century of mass Immigration to Brazil, immigration from around the world; and the most populous Catholic Church by country, Roman Catholic-major ...
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Vinhedo
Vinhedo is a municipality in the state of São Paulo in Brazil. It is part of the Metropolitan Region of Campinas. The population in 2020 was 80,111 and its area is . It has a population density of 777 inhabitants per square kilometer. The elevation is . Vinhedo is 96% urbanized and It was founded in 1949. Vinhedo is ranked 13th of the 5,565 municipalities in the 2010 Brazilian Municipal Development Index (FMDI), and 6th among the municipalities in the state of São Paulo. It had a per capita income of $638.17 in 2010 and an extreme poverty rate (defined as under $30 per year) of 0.13%. The municipality has made significant progress in the implementation of the digital city concept (11th in the state of São Paulo, which is defined as the level of digital infrastructure and services available to residents. History The region of the São Paulo plateau was inhabited by several indigenous groups, some from the coast, who sought refuge from the wars and slavery of the Iberian sett ...
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Shandong
Shandong ( , ; ; Chinese postal romanization, alternately romanized as Shantung) is a coastal Provinces of China, province of the China, People's Republic of China and is part of the East China region. Shandong has played a major role in History of China, Chinese history since the beginning of Chinese civilization along the lower reaches of the Yellow River. It has served as a pivotal cultural and religious center for Taoism, Chinese Buddhism and Confucianism. Shandong's Mount Tai is the most revered mountain of Taoism and a site with one of the longest histories of continuous religious worship in the world. The Buddhist temples in the mountains to the south of the provincial capital of Jinan were once among the foremost Buddhist sites in China. The city of Qufu is the birthplace of Confucius and was later established as the center of Confucianism. Confucianism developed from what was later called the Hundred Schools of Thought from the teachings of the Chinese philosopher Con ...
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Linyi
Linyi () is a prefecture-level city in the south of Shandong province, China. As of 2011, Linyi is the largest prefecture-level city in Shandong, both by area and population, Linyi borders Rizhao to the east, Weifang to the northeast, Zibo to the north, Tai'an to the northwest, Jining to the west, Zaozhuang to the southwest, and the province of Jiangsu to the south. The name of the city Linyi () literally means "close to the Yi River". The city recently expanded along the Yi River to Nanfang, now called the Beicheng New Area, under the slogan "Grand Linyi, Beautiful Linyi, New Linyi". Multiple recreational parks were built, along with new school campuses etc. The development is a consequence of a series of governmental projects, including relocate the city government, which is expected to stimulate the economy. The population was 11,018,365 at the 2020 census, of which 3,651,868 lived in the built-up area made up of Lanshan District, Luozhuang District and Hedong District, ...
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