The Fabrication of Geopolymer Foam Composites Incorporating Coke Dust Waste
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F46747885%3A24210%2F20%3A00008005" target="_blank" >RIV/46747885:24210/20:00008005 - isvavai.cz</a>
Result on the web
<a href="https://res.mdpi.com/d_attachment/processes/processes-08-01052/article_deploy/processes-08-01052-v2.pdf" target="_blank" >https://res.mdpi.com/d_attachment/processes/processes-08-01052/article_deploy/processes-08-01052-v2.pdf</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.3390/pr8091052" target="_blank" >10.3390/pr8091052</a>
Alternative languages
Result language
angličtina
Original language name
The Fabrication of Geopolymer Foam Composites Incorporating Coke Dust Waste
Original language description
This paper reports the results of an experimental investigation on the mechanical properties of geopolymer foams incorporating filler from the coke dust waste (CDW). In this work, CDW was used to replace a part of geopolymer paste at 5%, 10%, 20%, and 30% by geopolymer binder mass. The physico-mechanical properties and thermal resistance against high temperatures of CDW/geopolymer foams are presented. The primary results obtained show that the use of CDW in the production of geopolymer foam composites made it possible for them to achieve relatively good mechanical properties. However, the incorporation of the CDW into the geopolymer had a slightly negative effect on thermal conductivity, but significantly improved the mechanical strength of the final product. Moreover, this waste also helped the composite foam to achieve a structure with more uniform open pores distribution, compared to the pure foam. After exposure to elevated temperatures, the residual strength of the composite foams maintained well compared to the pure foams.
Czech name
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Czech description
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Classification
Type
J<sub>imp</sub> - Article in a specialist periodical, which is included in the Web of Science database
CEP classification
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OECD FORD branch
20401 - Chemical engineering (plants, products)
Result continuities
Project
<a href="/en/project/TH04020189" target="_blank" >TH04020189: 47/5000 Thermal nano insulation for automotive, aviation and aeronautics.</a><br>
Continuities
P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)<br>I - Institucionalni podpora na dlouhodoby koncepcni rozvoj vyzkumne organizace
Others
Publication year
2020
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Data specific for result type
Name of the periodical
Processes
ISSN
2227-9717
e-ISSN
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Volume of the periodical
8
Issue of the periodical within the volume
9
Country of publishing house
CH - SWITZERLAND
Number of pages
14
Pages from-to
"art. no. 1052"
UT code for WoS article
000582052600001
EID of the result in the Scopus database
2-s2.0-85090409277