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http://elar.urfu.ru/handle/10995/118227
Полная запись метаданных
Поле DC | Значение | Язык |
---|---|---|
dc.contributor.author | Getman, A. A. | en |
dc.contributor.author | Pavlova, I. A. | en |
dc.contributor.author | Farafontova, E. P. | en |
dc.date.accessioned | 2022-10-19T05:23:48Z | - |
dc.date.available | 2022-10-19T05:23:48Z | - |
dc.date.issued | 2020 | - |
dc.identifier.citation | Getman A. A. The use of technogenic raw materials to produce a high-alumina chamotte / A. A. Getman, I. A. Pavlova, E. P. Farafontova // IOP Conference Series: Materials Science and Engineering. — 2020. — Vol. 966. — Iss. 1. — 12028. | en |
dc.identifier.issn | 17578981 | - |
dc.identifier.other | https://www.scopus.com/inward/record.uri?eid=2-s2.0-85097052997&doi=10.1088%2f1757-899X%2f966%2f1%2f012028&partnerID=40&md5=a9c2160a5afcc561e83eeb3e44314bf1 | link |
dc.identifier.uri | http://elar.urfu.ru/handle/10995/118227 | - |
dc.description.abstract | When fused corundum is crushed, a finely dispersed powder is formed with an Al2O3 content of 93-95%, in the form of substandard material. It is advantageous to utilize this powder to obtain high-alumina chamotte with Al2O3 content of more than 62%. High-alumina aggregate (chamotte) was obtained by semi-dry technology with intermediate briquette molding from a mixture of corundum dispersed powder and enriched kaolin. Based on a final Al2O3 content of 65 wt. % the batch composition of the mass to produce a high alumina aggregate (chamotte) was calculated. From a mixture of dispersed corundum powder and kaolin moistened with a 5-7% technical lignosulfonate solution with a density of 1050 kg•m-3, a briquette was formed at a specific pressing pressure of 15-20 MPa. The briquette was fired at a temperature of 1700 C. The fired briquette had a strength of 164 to 193 MPa. The water absorption of briquettes was 11-12%. The phase composition of the briquette is represented mainly by corundum and mullite. The enriched kaolin did not show sintering effect on fine corundum. © Published under licence by IOP Publishing Ltd. | en |
dc.format.mimetype | application/pdf | en |
dc.language.iso | en | en |
dc.publisher | IOP Publishing Ltd | en |
dc.rights | info:eu-repo/semantics/openAccess | en |
dc.source | IOP Conference Series: Materials Science and Engineering | en |
dc.title | The use of technogenic raw materials to produce a high-alumina chamotte | en |
dc.type | Conference Paper | en |
dc.type | info:eu-repo/semantics/conferenceObject | en |
dc.type | info:eu-repo/semantics/publishedVersion | en |
dc.conference.name | 15th International Conference on Industrial Manufacturing and Metallurgy, ICIMM 2020 | en |
dc.conference.date | 18 June 2020 through 19 June 2020 | - |
dc.identifier.doi | 10.1088/1757-899X/966/1/012028 | - |
dc.identifier.scopus | 85097052997 | - |
local.contributor.employee | Getman, A.A., Institute of New Materials and Technologies, Ural Federal University Named after the First President of Russia B N Yeltsin, 19, Mira str., Yekaterinburg, 620002, Russian Federation | en |
local.contributor.employee | Pavlova, I.A., Institute of New Materials and Technologies, Ural Federal University Named after the First President of Russia B N Yeltsin, 19, Mira str., Yekaterinburg, 620002, Russian Federation | en |
local.contributor.employee | Farafontova, E.P., Institute of New Materials and Technologies, Ural Federal University Named after the First President of Russia B N Yeltsin, 19, Mira str., Yekaterinburg, 620002, Russian Federation | en |
local.issue | 1 | - |
local.volume | 966 | - |
local.contributor.department | Institute of New Materials and Technologies, Ural Federal University Named after the First President of Russia B N Yeltsin, 19, Mira str., Yekaterinburg, 620002, Russian Federation | en |
local.identifier.pure | 20243249 | - |
local.description.order | 12028 | - |
local.identifier.eid | 2-s2.0-85097052997 | - |
Располагается в коллекциях: | Научные публикации ученых УрФУ, проиндексированные в SCOPUS и WoS CC |
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Файл | Описание | Размер | Формат | |
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2-s2.0-85097052997.pdf | 521,31 kB | Adobe PDF | Просмотреть/Открыть |
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