Detail publikačního výsledku
Effect of Phosphates on the Hydration Process of Alkali Activated Materials
KALINA, L.; BÍLEK, V.; KOMOSNÁ, K.; NOVOTNÝ, R.; TKACZ, J.
Originální název
Effect of Phosphates on the Hydration Process of Alkali Activated Materials
Anglický název
Effect of Phosphates on the Hydration Process of Alkali Activated Materials
Druh
Stať ve sborníku v databázi WoS či Scopus
Originální abstrakt
The study deals with the one of the important feature of alkali activated blast furnace slag which is very rapid initial setting. Therefore, the influence of the retarding agents such as phosphates was tested. It is shown that phosphates decreases the hydration heat evolution and retards the hydration reaction of alkali activated slag effectively. The mechanism of retardation is studied through the microcalorimeter and electron microscopy equipped with energy dispersive analyzer (SEM-EDS). The optimal dosage of suitable retarding admixture in the means of mechanical properties has been determined.
Anglický abstrakt
The study deals with the one of the important feature of alkali activated blast furnace slag which is very rapid initial setting. Therefore, the influence of the retarding agents such as phosphates was tested. It is shown that phosphates decreases the hydration heat evolution and retards the hydration reaction of alkali activated slag effectively. The mechanism of retardation is studied through the microcalorimeter and electron microscopy equipped with energy dispersive analyzer (SEM-EDS). The optimal dosage of suitable retarding admixture in the means of mechanical properties has been determined.
Klíčová slova
alkali activation, blast furnace slag, phosphates
Klíčová slova v angličtině
alkali activation, blast furnace slag, phosphates
Autoři
KALINA, L.; BÍLEK, V.; KOMOSNÁ, K.; NOVOTNÝ, R.; TKACZ, J.
Rok RIV
2017
Vydáno
01.04.2016
Nakladatel
Trans Tech Publications
Místo
Switzerland
Kniha
6th Conference on Chemistry and Life, 2015
ISSN
0255-5476
Periodikum
Materials Science Forum
Svazek
851
Číslo
2
Stát
Švýcarská konfederace
Strany od
63
Strany do
68
Strany počet
5
BibTex
@inproceedings{BUT123518,
author="Lukáš {Kalina} and Vlastimil {Bílek} and Kateřina {Komosná} and Radoslav {Novotný} and Jakub {Tkacz}",
title="Effect of Phosphates on the Hydration Process of Alkali Activated Materials",
booktitle="6th Conference on Chemistry and Life, 2015",
year="2016",
journal="Materials Science Forum",
volume="851",
number="2",
pages="63--68",
publisher="Trans Tech Publications",
address="Switzerland",
doi="10.4028/www.scientific.net/MSF.851.63",
issn="0255-5476"
}