Zobrazeno 1 - 10
of 21
pro vyhledávání: '"R. M. Vezikova"'
Publikováno v:
Refractories. 36:35-38
Lime specimens obtained by clinker technology from sintered lime clinker with a relative density exceeding 75% of the theoretical value using TiO2 as a sintering addition are investigated. It is established that the heat resistance of lime specimens
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::64e70986295322eef6a004ee2803f372
https://doi.org/10.1007/bf02226985
https://doi.org/10.1007/bf02226985
Publikováno v:
Refractories. 34:463-468
The data obtained suggest that the rate and degree of hydroxylation in lime clinkers are determined by the rate of chemical adsorption of water vapor on their surfaces. An addition of TiO2 affects the reduction in the rate of hydroxylation to the ext
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::d7b8b720a0f5e016e7df2466720d925c
https://doi.org/10.1007/bf01295025
https://doi.org/10.1007/bf01295025
Autor:
R. M. Vezikova, V. M. Gropyanov
Publikováno v:
Refractories. 34:87-90
A study of mixtures of CaO and TiO2 fired at 1770 K with various heating rates confirmed the presence of three binary compounds in the system CaO-TiO2: CaTiO3, Ca3Ti2O7, and Ca4Ti3O10.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::43a746ff708f9cd0930e42a47057287b
https://doi.org/10.1007/bf01281302
https://doi.org/10.1007/bf01281302
Publikováno v:
Refractories. 33:85-89
A production technology is proposed for lime refractories covering the preparation of high-density lime clinker, followed by crushing, batching, adding waterproof bond, pressing the goods, and firing at 2020 K.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::3c688e64a9fe4c1670a9323104f29d91
https://doi.org/10.1007/bf01282089
https://doi.org/10.1007/bf01282089
Publikováno v:
Refractories. 28:498-504
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::7ee15d63f2af0203410058d7484b2a56
https://doi.org/10.1007/bf01386628
https://doi.org/10.1007/bf01386628
Publikováno v:
Refractories. 27:261-264
This paper uses x-ray diffraction and phase analysis to study the effects of temperature and various atmospheres comprised of oxygen, nitrogen and carbon dioxide on boron carbide and its sinterability in the presence of graphite. The addition of free
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::cf0d8690881ecfaeed38d3b52a05275a
https://doi.org/10.1007/bf01386663
https://doi.org/10.1007/bf01386663
Autor:
R. M. Vezikova, S. N. Razumovskii
Publikováno v:
Refractories. 25:690-693
The proposed method of indirect measurement of the refractive indices of highly refractive phases of refractory materials makes it possible to determine these indices without any limitations on the range of measurements with an accuracy on the order
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::efdcbffaad301dbfbeb20e3bdf67a3ac
https://doi.org/10.1007/bf01389941
https://doi.org/10.1007/bf01389941
Autor:
Stojanović, Dimitrije Đ.1, Milinović, Jelena S.1 jmilinovic@verat.net, Nikolić-Mandić, Snežana D.2
Publikováno v:
Journal of the Serbian Chemical Society. Aug2007, Vol. 72 Issue 8/9, p821-831. 11p. 6 Charts, 5 Graphs.
Publikováno v:
Refractories & Industrial Ceramics. May2005, Vol. 46 Issue 3, p217-219. 3p. 4 Charts, 2 Graphs.