Record details

Title
    Characterization of Gypsum from quarry Kobeřice (Czech Republic)
Author
    Konečný, Pavel
    Kožušníková, Alena
    Peterková, J.
    Plevová, Eva
    Vaculíková, Lenka
Conference
    65. zjazd chemikov (09.09.2013-13.09.2013 : Tatranské Matliare, Slovensko)
Language
    anglicky
Publication type
    abstrakt
Source title - monograph
    ChemZi
Pages
    Roč. 9, č. 1 (2013), s. 180-180
Notes
    Autoři celkem: 5
    Rozsah: 1 s. : P
Subject category
    gypsum
    thermal analysis
    X-ray diffraction
Keyword
    Characterization
    Czech
    Gypsum
    Kobeřice
    Quarry
    Republic
Abstract (in english)
   This paper reports an investigation into the composition of gypsum from locality Kobeřice (Czech Republic). The X-ray diffraction along with FTIR spectroscopy and thermal analysis show that almost pure gypsum occurs mainly in autochthonous horizons. While allochthonous clastic deposition is represented by gypsum samples containing also calcite, quartz, clay minerals and organic matter. The quantity of calcite can exceed 40% in some cases. The presence of these minerals can strongly affect the final properties of quarried raw material.
Contributor
    AV ČR Brno, Ústav geoniky
Contributor code
    AV ČR, ÚG
Source format
    U
Import date
    24. 10. 2014