Effect of polyethylene glycol addition on metakaolin-based geopolymer
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00216305%3A26110%2F16%3APU121869" target="_blank" >RIV/00216305:26110/16:PU121869 - isvavai.cz</a>
Result on the web
<a href="https://www.sciencedirect.com/science/article/pii/S1877705816317672" target="_blank" >https://www.sciencedirect.com/science/article/pii/S1877705816317672</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.1016/j.proeng.2016.07.379" target="_blank" >10.1016/j.proeng.2016.07.379</a>
Alternative languages
Result language
angličtina
Original language name
Effect of polyethylene glycol addition on metakaolin-based geopolymer
Original language description
Polyethylene glycol is a non-toxic water soluble polymer often used in many industrial applications. The aim of this paper is to study the effect of polyethylene glycol with relative molecular weight ranging between 400–20000 on the properties of geopolymer mortars composed of metakaolin and sodium silicate. Polyethylene glycol was added in the amount of 0.5 to 10% by mass of metakaolin. After 28 days of curing at ambient conditions, different tests were carried out: physico-chemical (density, porosity), mechanical (flexural and compressive strength) and structural (SEM). The results showed that a maximum compressive strength of 23.9 MPa and a maximum flexural strength of 2.9 MPa were achieved by adding 10% PEG 400.reference values with higher amount of MWCNTs.
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
20102 - Construction engineering, Municipal and structural engineering
Result continuities
Project
<a href="/en/project/LO1408" target="_blank" >LO1408: AdMaS UP – Advanced Building Materials, Structures and Technologies</a><br>
Continuities
P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)<br>S - Specificky vyzkum na vysokych skolach
Others
Publication year
2016
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Data specific for result type
Article name in the collection
International Conference on Ecology and new Building materials and products, ICEBMP 2016
ISBN
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ISSN
1877-7058
e-ISSN
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Number of pages
7
Pages from-to
222-228
Publisher name
Elsevier
Place of publication
neuveden
Event location
Černá Hora
Event date
May 31, 2016
Type of event by nationality
EUR - Evropská akce
UT code for WoS article
000387482800031