USE OF STARCH FOR THE PREPARATION OF POROUS CERAMICS
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F60461373%3A22310%2F09%3A00021607" target="_blank" >RIV/60461373:22310/09:00021607 - isvavai.cz</a>
Result on the web
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DOI - Digital Object Identifier
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Alternative languages
Result language
čeština
Original language name
VYUŽITÍ ŠKROBŮ PŘI PŘÍPRAVĚ PORÉZNÍCH KERAMIK
Original language description
Two methods are described for the preparation of porous alumina ceramics (traditional slip casting and starch consolidation casting) using three types of starch - potato, corn and rice starch. The starch type chosen determines the pore size and its amount (here 10, 30 and 50 vol.%) the degree of porosity. Microstructural differences are discussed on the basis of integral microstructural descriptors on as-fired samples (bulk density, apparent porosity) and polished sections. Recent results are reported for materials with microstructural gradients - layered ceramics with a pore size gradient prepared from suspensions with three starch types and ceramics with porosity gradients prepared from suspensions with different starch contents.
Czech name
VYUŽITÍ ŠKROBŮ PŘI PŘÍPRAVĚ PORÉZNÍCH KERAMIK
Czech description
Two methods are described for the preparation of porous alumina ceramics (traditional slip casting and starch consolidation casting) using three types of starch - potato, corn and rice starch. The starch type chosen determines the pore size and its amount (here 10, 30 and 50 vol.%) the degree of porosity. Microstructural differences are discussed on the basis of integral microstructural descriptors on as-fired samples (bulk density, apparent porosity) and polished sections. Recent results are reported for materials with microstructural gradients - layered ceramics with a pore size gradient prepared from suspensions with three starch types and ceramics with porosity gradients prepared from suspensions with different starch contents.
Classification
Type
D - Article in proceedings
CEP classification
JH - Ceramics, fire-proof materials and glass
OECD FORD branch
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Result continuities
Project
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Continuities
Z - Vyzkumny zamer (s odkazem do CEZ)
Others
Publication year
2009
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Data specific for result type
Article name in the collection
Proceedings-VIIIth International conference PREPARATION OF CERAMIC MATERIALS
ISBN
978-80-553-0208-9
ISSN
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e-ISSN
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Number of pages
5
Pages from-to
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Publisher name
Department of Ceramics, Faculty of Metallurgy, Technical University of Košice
Place of publication
Košice
Event location
Herlany
Event date
Jun 9, 2009
Type of event by nationality
EUR - Evropská akce
UT code for WoS article
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