Steklo i Keramika (Glass and Ceramics). Monthly scientific, technical and industrial journal

 

ISSN 0131-9582 (Online)

Fine-grain inhomogeneity in quartz glass

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Autors: Nasyrov R. Sh., Bodunov B. P., Artemyev D. A.
  • Continuous numbering: 1092
  • Pages: 17-21
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Heading: Science for glass production

A physicochemical analysis of technologies for creating quartz grains and smelting glasses from them has been carried out. Experimental smelting of glass from grits has been carried out. Melting conditions ensured the formation of a fine-grained inhomogeneity with a volume mesh of boundaries in a glass ingot decorated with impurities. The results of optical, electron microscopic and mass spectrometric studies confirm the new hypothesis of the appearance of fine-grained inhomogeneity in silica glass. The research results can be taken into account when smelting ultra-pure quartz glass with high quality factor for high-tech industries.
Cand. tech. Sciences R. Sh. NASYROV 1 ( e-mail: This email address is being protected from spambots. You need JavaScript enabled to view it. ), B.P. BODUNOV 2 ( e-mail: This email address is being protected from spambots. You need JavaScript enabled to view it. ), Cand. geol.-mineral. D. A. ARTEMIEV 1 ; 1 FGBUN & # 171; Institute of Mineralogy of the Ural Branch of the Russian Academy of Sciences & # 187; (Institute of Mineralogy of the Ural Branch of the Russian Academy of Sciences) (Russia, Miass)
2 CJSC & # 171; Scientific and Production Enterprise & # 171; MEDIKON & # 187; (Russia, Miass)
Leko V.K., Mazurin O.V. Properties of quartz glass. L .: Nauka, 1985.165 p. GOST 15130? 86. Quartz optical glass. General technical conditions. M .: Publishing house of standards, 1999. Evstropov AA, Burian Yu. I., Kukhar NS and others. Vein quartz of the Urals in science and technology. Geology of the main deposits of quartz raw materials. Moscow: Nedra, 1995.207 p. Pryanishnikov V.P. Modern level and tasks of scientific research in the field of quartz glass // Quartz glass: materials of the 1st All-Union symposium on quartz glass. M .: TsNIITEStrom, 1968.S. 3? 19. Pat. RF? 2431601. Method of obtaining high-purity concentrate from natural quartz / R. Sh. Nasyrov // Bul. 2011.? 29, p. 65.

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Keywords

quartz grit, cleaning, quartz glass, vacuum melting, glass certification, fine-grained inhomogeneity, formation conditions

Use the reference below to cite the publication

Nasyrov R. Sh., Bodunov B. P., Artemyev D. A. Fine-grain inhomogeneity in quartz glass. Steklo i keramika. 2018:91(12):17-21. (in Russ). UDK 666.1.001.5
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Lyudmila Vladimirovna Sokolova