On the Composition of Sodium Silicate - Sodium Hydroxide Activator for the Waste Ceramics Recycling
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F68407700%3A21110%2F22%3A00373974" target="_blank" >RIV/68407700:21110/22:00373974 - isvavai.cz</a>
Result on the web
<a href="http://dx.doi.org/10.1063/5.0082452" target="_blank" >http://dx.doi.org/10.1063/5.0082452</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.1063/5.0082452" target="_blank" >10.1063/5.0082452</a>
Alternative languages
Result language
angličtina
Original language name
On the Composition of Sodium Silicate - Sodium Hydroxide Activator for the Waste Ceramics Recycling
Original language description
The building industry produces brick waste, which is not using efficiently enough. Instead of looking for the use of such waste materials, we draw on non-renewable resources, burden the environment, and all this is very expensive. This work focuses on the recycling of such waste, specifically on the ceramic powder generated in the production of brick blocks. The main aim is to assess its applicability in the field of alkali-activated materials. Several alkali-activated composite mixtures were designed and prepared. The influence of the amount of added sodium hydroxide is the independent variable under this study. The effect of varying silicate modulus on initial and final setting time, characterization of pore structure, bulk density, matrix density, open porosity, compressive strength and flexural strength was investigated. Based on the presented observation, this alternative binder sufficiently meets applicability requirements and proves comparable performance to the Portland cement. Thus, it can be concluded that waste ceramic can be used as an environmentally friendly substitution for conventional materials.
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
20101 - Civil engineering
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
2022
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Data specific for result type
Article name in the collection
AIP Conference Proceedings
ISBN
978-0-7354-4182-8
ISSN
1551-7616
e-ISSN
1551-7616
Number of pages
4
Pages from-to
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Publisher name
AIP Publishing LLC
Place of publication
Melville (NY)
Event location
Rhodos
Event date
Sep 17, 2020
Type of event by nationality
WRD - Celosvětová akce
UT code for WoS article
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