Přístupnostní navigace
E-application
Search Search Close
Publication detail
GAZDIČ, D. FRIDRICHOVÁ, M. DVOŘÁK, K. HALEŠOVÁ, A. VŠIANSKÝ, D.
Original Title
Influence of Firing Regime and Potassium Ions on Synthetic Preparation of Belite Clinker
Type
conference paper
Language
English
Original Abstract
The study of the influence of selected temperature regime and potassium ions on the process of synthesis of belite (2CaO·SiO2, C2S) was carried out. The basic raw material was calcium carbonate (CaCO3) and amorphous silica (SiO2). The dosage of both components was based on the stoichiometric ratio of CaO:SiO2 in belite. The modification of the raw meal was carried out in the form of potash, K2O. Potash was dosed in the form of potassium carbonate, K2CO3, and potassium sulfate, K2SO4. The firing process was performed in a superkanthal furnace with two temperature modes, firing temperature: 1150 °C / 3 hours soaking and 1450 °C / 5 hours soaking. The evaluation performed by the experiment was based on mineralogical analysis by XRD analysis.
Keywords
belite; temperature; potassium;
Authors
GAZDIČ, D.; FRIDRICHOVÁ, M.; DVOŘÁK, K.; HALEŠOVÁ, A.; VŠIANSKÝ, D.
Released
19. 8. 2019
Publisher
Trans Tech Publications
Location
Switzerland
ISBN
978-3-0357-1550-7
Book
Binders, Materials and Technologies in Modern construction V
Edition
2019
Edition number
296
1012-0394
Periodical
Solid State Phenomena
Year of study
State
Swiss Confederation
Pages from
64
Pages to
69
Pages count
6
URL
https://www.scientific.net/SSP.296.64
BibTex
@inproceedings{BUT157026, author="Dominik {Gazdič} and Marcela {Fridrichová} and Karel {Dvořák} and Adéla {Halešová} and Dalibor {Všianský}", title="Influence of Firing Regime and Potassium Ions on Synthetic Preparation of Belite Clinker", booktitle="Binders, Materials and Technologies in Modern construction V", year="2019", series="2019", journal="Solid State Phenomena", volume="296", number="296", pages="64--69", publisher="Trans Tech Publications", address="Switzerland", doi="10.4028/www.scientific.net/SSP.296.64", isbn="978-3-0357-1550-7", issn="1012-0394", url="https://www.scientific.net/SSP.296.64" }