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- Didymium (sección Glassmaking)Langhamer, Antonín (2003). The Legend of Bohemian Glass: A thousand years of glassmaking in the heart of Europe. Tigris. p. 134. ISBN 978-80-86062-11-2.…9 kB (1059 palabras) - 09:58 23 dic 2023
- arrowheads and knives for millions of years. Archaeological evidence suggests glassmaking dates back to at least 3600 BC in Mesopotamia, Egypt, or Syria. The earliest…89 kB (9083 palabras) - 11:05 23 may 2024
- Forest glass (sección Glassmaking)is evidence that both glassmaking and working were often done on the same site. It is important to distinguish between glassmaking from raw materials and…21 kB (2859 palabras) - 09:51 2 nov 2023
- Glass production (redirección desde Glassmaking)Industrial Chemistry: For Advanced Students. Walter de Gruyter GmbH & Co KG. ISBN 9783110351705. Wikimedia Commons has media related to Glassmaking.…23 kB (3155 palabras) - 13:34 30 nov 2023
- Sodium oxide (sección Glassmaking)involves heating a mixture of sodium azide and sodium nitrate: 5 NaN3 + NaNO3 → 3 Na2O + 8 N2 Burning sodium in air produces a mixture of Na2O and sodium…6 kB (542 palabras) - 07:51 30 abr 2024
- in the Czech Republic), and was used as a coloring agent in the local glassmaking industry. In 1789, Martin Klaproth discovered uranium. He later experimented…13 kB (1389 palabras) - 01:14 15 may 2024
- Now the molten mixture is ready to be shaped by glass-makers into pieces of cristalloware. R. W. Douglas: A history of glassmaking, G T Foulis & Co…4 kB (627 palabras) - 00:39 29 dic 2023
- saltwort plants, yield soda ash, which is an important ingredient for glassmaking and soapmaking. Soda ash is an alkali whose active ingredient is now…10 kB (1241 palabras) - 12:07 20 sep 2023
- (noncrystalline) character (i.e., glass) to be ceramics, even though glassmaking involves several steps of the ceramic process and its mechanical properties…41 kB (4855 palabras) - 07:50 19 may 2024
- are known but rare. The chief commercial uses for selenium today are glassmaking and pigments. Selenium is a semiconductor and is used in photocells.…95 kB (10 993 palabras) - 06:48 19 may 2024
- glass) are melted in tank furnaces for continuous glass production. The glassmaking process comprises a number of stages, beginning with the melting of the…70 kB (7700 palabras) - 20:05 17 may 2024
- include the use of MnO 2 as an inorganic pigment in ceramics and in glassmaking. It is also used in water treatment applications. Excavations at the…18 kB (1858 palabras) - 19:50 24 mar 2024
- Sodium sulfate (sección Glassmaking)material in the appropriate phase is available. For cooling applications, a mixture with common sodium chloride salt (NaCl) lowers the melting point to 18 °C…28 kB (2848 palabras) - 18:08 3 abr 2024
- Materials, Glass Recipes and Glassmaking Practices of Theophilus. In: McCray, P. (ed). The Prehistory and History of Ancient Glassmaking, 145–165. Stern, W. B…18 kB (2532 palabras) - 21:27 10 mar 2024
- also developing shipbuilding industry in the fourteenth century and glassmaking industry in the seventeenth century. Following the decline of its traditional…132 kB (13 583 palabras) - 20:34 18 may 2024
- Eidelberg, Martin; McClelland, Nany (2001). Behind the Scenes of Tiffany Glassmaking: the Nash Notebooks (1st ed.). St. Martin's Press. pp. 2–10. ISBN 9780312282653…43 kB (4768 palabras) - 16:49 27 abr 2024
- from magnesia alba (a white ore, also from Magnesia, also useful in glassmaking). Michele Mercati called magnesia nigra manganesa, and finally the metal…84 kB (9502 palabras) - 03:01 18 may 2024
- least some of this time working as a merchant and possibly learning glassmaking techniques that he would later bring back to England. At some point he…14 kB (1627 palabras) - 12:36 13 oct 2023
- Han purple and Han blue has been used to suggest a connection between glassmaking and the manufacture of pigments, and to prove the independence of the…82 kB (9907 palabras) - 15:28 19 may 2024
- et al. 2000, 181-183. A. L. Oppenheim et al. (eds.) 1970, Glass and Glassmaking in Ancient Mesopotamia, Corning: The Corning Museum of Glass, 22–23,…24 kB (3354 palabras) - 12:32 27 mar 2023
- used in the chemical industry. Selenium's most common application is glassmaking. Tellurium compounds are mostly used in optical disks, electronic devices…74 kB (8271 palabras) - 18:19 21 mar 2024