BASIC PHYSICAL AND MECHANICAL PROPERTIES OF ALKALI-ACTIVATED ALUMINOSILICATES WITH DIFFERENT CERAMIC WASTE FINENESS
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F68407700%3A21110%2F19%3A00338735" target="_blank" >RIV/68407700:21110/19:00338735 - isvavai.cz</a>
Result on the web
<a href="https://doi.org/10.5593/sgem2019V/6.3/S09.035" target="_blank" >https://doi.org/10.5593/sgem2019V/6.3/S09.035</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.5593/sgem2019V/6.3/S09.035" target="_blank" >10.5593/sgem2019V/6.3/S09.035</a>
Alternative languages
Result language
angličtina
Original language name
BASIC PHYSICAL AND MECHANICAL PROPERTIES OF ALKALI-ACTIVATED ALUMINOSILICATES WITH DIFFERENT CERAMIC WASTE FINENESS
Original language description
This article is focused on the alkali activation of aluminosilicates prepared from industrial waste obtained from the final grinding of bricks during their production. The ceramic waste powder as a precursor with water glass-sodium hydroxide mixture as activator are utilized for the production of alkali-activated aluminosilicates, which represent a promising way for design of cement-free environmentally friendly binders. Usage of such materials in building industry for development of new materials have a very good potential in this field. In this paper, ceramic waste powder with different fineness is investigated. The basic physical properties, namely matrix density, bulk density and open porosity and mechanical properties, such as compressive strength and flexural strength were studied after 28 days of curing. The porous system was examined by means of mercury intrusion porosimetry. The obtained results showed that the application of the finer ceramic waste powder led to the creation of a more compact microstructure with significantly improved compressive and flexural strength properties.
Czech name
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Czech description
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Classification
Type
D - Article in proceedings
CEP classification
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OECD FORD branch
20505 - Composites (including laminates, reinforced plastics, cermets, combined natural and synthetic fibre fabrics; filled composites)
Result continuities
Project
<a href="/en/project/GA19-01982S" target="_blank" >GA19-01982S: Alkali activated aluminosilicate composites based on ceramic precursors</a><br>
Continuities
P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)
Others
Publication year
2019
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Data specific for result type
Article name in the collection
19th International Multidisciplinary Scientific Geoconference SGEM 2019
ISBN
978-619-7408-97-3
ISSN
1314-2704
e-ISSN
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Number of pages
8
Pages from-to
269-276
Publisher name
STEF92 Technology Ltd.
Place of publication
Sofia
Event location
Vídeň
Event date
Dec 9, 2019
Type of event by nationality
WRD - Celosvětová akce
UT code for WoS article
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