Detail publikace

The effect of zinc on the Portlands cement hydration

ŠILER, P. KOLÁŘOVÁ, I. MÁSILKO, J. NOVOTNÝ, R. OPRAVIL, T.

Originální název

Typ

článek ve sborníku ve WoS nebo Scopus

Jazyk

angličtina

Originální abstrakt

Concrete is still the most commonly used building material. The main component of concrete is Portland cement. Due to increasing use of secondary products containing zinc, the amount of zinc in the clinker or in the secondary raw materials is increasing in recent years. Portland clinker can gain zinc from solid waste or tires which are widely used as a fuel for a burning in rotary kiln. In the case of secondary raw materials, zinc may be present in the primary material, where the manufacturing process leads to its removal and concentrating to "waste" which is used in the cement industry. The biggest problem with cement doped with zinc is the retardation of hydration and decreasing of mechanical properties. The main aim of this work is describing and evaluation of zinc effect on the course of Portland cement hydration.

Klíčová slova

Calcium Sulfoaluminate | Belite | Ettringite

Autoři

ŠILER, P.; KOLÁŘOVÁ, I.; MÁSILKO, J.; NOVOTNÝ, R.; OPRAVIL, T.

Vydáno

19. 6. 2017

ISSN

1013-9826

Periodikum

Key Engineering Materials (print)

Ročník

761

Stát

Švýcarská konfederace

Strany od

131

Strany do

134

Strany počet

BibTex

@inproceedings{BUT170626,
  author="Pavel {Šiler} and Iva {Šilerová} and Jiří {Másilko} and Radoslav {Novotný} and Tomáš {Opravil}",
  title="The effect of zinc on the Portlands cement hydration",
  booktitle="Key Engineering Materials",
  year="2017",
  journal="Key Engineering Materials (print)",
  volume="761",
  pages="131--134",
  doi="10.4028/www.scientific.net/KEM.761.131",
  issn="1013-9826"
}