Detail publikace
Chemical Composition and Morphology of Oxidic Ceramics at Filtration of Steel Deoxidised by Aluminium
BAŽAN, J. STRÁNSKÝ, K. HORÁKOVÁ, D.
Anglický název
Chemical Composition and Morphology of Oxidic Ceramics at Filtration of Steel Deoxidised by Aluminium
Typ
Článek recenzovaný mimo WoS a Scopus
Jazyk
en
Originální abstrakt
Composition and morphology of filter ceramics was investigated during filtration of steel deoxidized by aluminium. Filtration was realized with use of filters based on oxidic ceramics Cr2O3, TiO2, SiO2, ZrO2, Al2O3, 3Al2Os.2SiO2 and MgO.Al2O3. It was established that change of interphase (coating) occurs during filtration of steel on the surface of capillaries of ceramics, where content of basic oxidic component decreases. Loss of oxidic component in the coating is replaced by increase of oxides of manganese and iron and it is great extent inversely proportional to the value of Gibbs energy of oxide, which forms this initial basis of ceramics.
Klíčová slova anglicky
Filtration of steel, ceramic filters, interphase reactions, thermodynamic stability of filter
Vydáno
2009-11-01
Nakladatel
HMD, CMS Croatia
Místo
Zagreb, Croatia
ISSN
0543-5846
Časopis
METALURGIJA
Ročník
48
Číslo
4
Strany od–do
229–234
Počet stran
6
BIBTEX
@article{BUT48193,
author="Jiří {Bažan} and Karel {Stránský} and Dana {Horáková}",
title="Chemical Composition and Morphology of Oxidic Ceramics at Filtration of Steel Deoxidised by Aluminium",
journal="METALURGIJA",
year="2009",
volume="48",
number="4",
pages="229--234",
issn="0543-5846"
}