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Study of ceramics color development on the basis of Nizhneuvelsky Kaolin clay

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dc.contributor Казанский федеральный университет
dc.contributor.author Ariskina Kristina Andreevna
dc.contributor.author Mukhametzyanov Renas Rasikhovich
dc.contributor.author Salakhov Almir Maksumovich
dc.contributor.author Vagizov Farit Gabdulhakovich
dc.contributor.author Nikolaev Anatolij Germanovich
dc.date.accessioned 2018-11-21T07:17:39Z
dc.date.available 2018-11-21T07:17:39Z
dc.date.issued 2018
dc.identifier.citation Ariskina K.A. Study of ceramics color development on the basis of Nizhneuvelsky Kaolin clay / Kristina A. Ariskina, Renas R. Mukhametzyanov, Al'mir M. Salakhov, Farit G. Vagizov, Anatoly G. Nikolaev // International Journal of Green Pharmacy, - V.12, No.3. - P. S716-S721.
dc.identifier.uri https://dspace.kpfu.ru/xmlui/handle/net/146705
dc.description.abstract They analyzed the influence of iron-containing phases on the ceramics color development made of Kaolin clay of Nizhneuvelsky deposit. Materials and Methods: The result of the complex application of modem study methods - thermal, electron microscopic, radiographic. Mossbauer. optical - it was established that the change of kaolin clay calcination temperature from 1000CC to 1200CC leads to the increase of L* luminance from 75 to 79 NBS units (National Bureau of Standards. USA), which correlates with the analysis of Mossbauer spectra, reflecting the decrease of the strongly staining phase of hematite. The crystallization of the mullite mineral is the consequence of ceramics clarification process based on Kaolin clay with the calcination temperature increase from 1000?C to 1200?C. It was found that Fe3+ ions could produce the absorption lines at the wavelengths of 432 and 480 mil. only being in the structure of mullite.
dc.language.iso en
dc.relation.ispartofseries International Journal of Green Pharmacy
dc.rights открытый доступ
dc.subject Ceramics color
dc.subject hematite. Kaolin clay
dc.subject kaolinite. Mossbauer spectrum
dc.subject mullite. optical spectrum
dc.subject.other Физика
dc.title Study of ceramics color development on the basis of Nizhneuvelsky Kaolin clay
dc.type Article
dc.contributor.org Химический институт им. А.М. Бутлерова
dc.description.pages
dc.relation.ispartofseries-issue 3
dc.relation.ispartofseries-volume 12
dc.pub-id 189157


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