Comparative Analysis Between Fly Ash Geopolymer and Reactive Ultra-Fine Fly Ash Geopolymer
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F68407700%3A21110%2F21%3A00350717" target="_blank" >RIV/68407700:21110/21:00350717 - isvavai.cz</a>
Result on the web
<a href="https://doi.org/10.46604/IJETI.2021.7129" target="_blank" >https://doi.org/10.46604/IJETI.2021.7129</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.46604/IJETI.2021.7129" target="_blank" >10.46604/IJETI.2021.7129</a>
Alternative languages
Result language
angličtina
Original language name
Comparative Analysis Between Fly Ash Geopolymer and Reactive Ultra-Fine Fly Ash Geopolymer
Original language description
This study investigates novel geopolymers by combining Reactive Ultra-fine Fly Ash (RUFA) with 4M sodium hydroxide as an alkali activator. Comparing with general fly ash geopolymers, RUFA geopolymer pastes are characterized in terms of compressive strength, microstructure, and crystalline phases. The RUFA geopolymer is successfully obtained as alumina-silicate bonding materials with the same properties as the general fly ash-based geopolymer. The high compressive strength of the RUFA-based geopolymer samples (13.33 MPa) can be attributed primarily to Ca-based alumino-silicate hydration products and Na-based alumino-silicate complexes. This research presents an innovative application for geopolymers using RUFA. In the follow-up study, the influence of synthesis and concentration of alkali activator can be considered in RUFA-based geopolymers.
Czech name
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Czech description
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Classification
Type
J<sub>SC</sub> - Article in a specialist periodical, which is included in the SCOPUS database
CEP classification
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OECD FORD branch
20501 - Materials engineering
Result continuities
Project
<a href="/en/project/GA19-11516S" target="_blank" >GA19-11516S: Geopolymers for smart applications in civil engineering</a><br>
Continuities
P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)
Others
Publication year
2021
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Data specific for result type
Name of the periodical
International Journal of Engineering and Technology Innovation
ISSN
2223-5329
e-ISSN
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Volume of the periodical
11
Issue of the periodical within the volume
3
Country of publishing house
TW - TAIWAN (PROVINCE OF CHINA)
Number of pages
10
Pages from-to
161-170
UT code for WoS article
000736149500001
EID of the result in the Scopus database
2-s2.0-85110597291