General features of mineral substance high-temperature conversion / Perepelitsyn V. A. // REFRACTORIES AND INDUSTRIAL CERAMICS. - 2012. - V. 53, l. 2. - P. 104-107.

ISSN/EISSN:

1083-4877 / нет данных

Type:

Article

Abstract:

Functional areas (stages): low-, medium-, and high-temperature, are established in accordance with cyclic changes of composition, structure, and physicochemical properties of minerals (inorganic compounds) over a wide heat treatment temperature range. In the low-temperature region (< 0.3T (m)) pyrogenetic processes are of governing importance causing dissociation of thermally active compounds and formation of pseudomorphic minerals (phases) and nanostructures with high specific surface, porosity, and physicochemical activity. At moderate temperatures (normally 0.3 - 0.8T (m)) a ceramic structure is formed, providing sintered products with the maximum level of physicochemical properties. The high-temperature region (> 0.8T (m)) has thermal aging, discriminatory pyroselection of components, and thermal breakdown of ceramic material structure.

Author keywords:

high-temperature transformation; thermally active and thermally inert mineral substance; pyrogenesis; pyroselection; material thermal aging

DOI:

10.1007/s11148-012-9472-8

Web of Science ID:

ISI:000306431000007

Соавторы в МНС:

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Другие поля

Поле	Значение
Month	JUL
Publisher	CONSULTANTS BUREAU/SPRINGER
Address	233 SPRING ST, NEW YORK, NY 10013 USA
Language	English
Research-Areas	Materials Science
Web-of-Science-Categories	Materials Science, Ceramics
ResearcherID-Numbers	Perepelitsyn, Vladimir/O-1668-2015
Number-of-Cited-References	4
Usage-Count-Since-2013	2
Journal-ISO	Refract. Ind. Ceram.
Doc-Delivery-Number	974JM