Detail publikačního výsledku

Reduction of efflorescence in the alkali activated systems

SUCHÝ, R.; POŘÍZKA, J.; WASSERBAUER, J.; KALINA, L.

Originální název

Reduction of efflorescence in the alkali activated systems

Anglický název

Reduction of efflorescence in the alkali activated systems

Druh

Stať ve sborníku v databázi WoS či Scopus

Originální abstrakt

Alkali metal cations are bound weakly in the structure of alkali activated materials. This fact causes the formation of undesirable efflorescence in humid environment. In this work, the effect of fluoride additives, which reduce significantly the efflorescence, was investigated. The chemical mechanism of selected additive in the modified binder was studied based on XRD, SEM-EDX and ICP-OES analysis. Also the effect of added fluorides on the mechanical properties of final product was monitored.

Anglický abstrakt

Alkali metal cations are bound weakly in the structure of alkali activated materials. This fact causes the formation of undesirable efflorescence in humid environment. In this work, the effect of fluoride additives, which reduce significantly the efflorescence, was investigated. The chemical mechanism of selected additive in the modified binder was studied based on XRD, SEM-EDX and ICP-OES analysis. Also the effect of added fluorides on the mechanical properties of final product was monitored.

Klíčová slova

alkali activation, efflorescence, blast furnace slag

Klíčová slova v angličtině

alkali activation, efflorescence, blast furnace slag

Autoři

SUCHÝ, R.; POŘÍZKA, J.; WASSERBAUER, J.; KALINA, L.

Rok RIV

2017

Vydáno

11.08.2014

Nakladatel

Trans Tech Publications

Místo

Switzerland

Kniha

Ecology and New Building Materials and Products

ISSN

1022-6680

Periodikum

Advanced Materials Research

Svazek

2014

Číslo

1000

Stát

Švýcarská konfederace

Strany od

318

Strany do

321

Strany počet

4

BibTex

@inproceedings{BUT108710,
  author="Rostislav {Suchý} and Jaromír {Pořízka} and Jaromír {Wasserbauer} and Lukáš {Kalina}",
  title="Reduction of efflorescence in the alkali activated systems",
  booktitle="Ecology and New Building Materials and Products",
  year="2014",
  journal="Advanced Materials Research",
  volume="2014",
  number="1000",
  pages="318--321",
  publisher="Trans Tech Publications",
  address="Switzerland",
  doi="10.4028/www.scientific.net/AMR.1000.318",
  issn="1022-6680"
}