Přístupnostní navigace
E-application
Search Search Close
Publication detail
SKLENÁŘOVÁ, D. DVOŘÁK, K.
Original Title
Impact of Limestone Properties Influencing the Process of Thermal Decomposition
Type
conference paper
Language
English
Original Abstract
The main process of thermal decomposition of limestones can be described as the decomposition of calcium carbonate due to thermal stress. During this process, there are many influences that can affect the properties of the newly formed calcium oxide and, of course, also the properties of the final product - lime. This study aims to examine the different characteristics of the input material (geological age and origin, total porosity, chemical analysis, insoluble residue) and their effect on the properties of burnt lime. Four different burning temperatures were used for each sample. The microstructure of the lime was analysed by scanning electron microscopy and a lime reactivity test was performed. It was observed that the burning process of geologically younger limestone with higher porosity was faster even at lower temperatures, as well as the sintering process of samples studied in this paper.
Keywords
Ferroelectricity, Porous media, Scanning electron microscopy, Sintering, Thermal effects, Chemical analysis
Authors
SKLENÁŘOVÁ, D.; DVOŘÁK, K.
Released
9. 8. 2023
Publisher
AIP Publishing
ISBN
0094-243X
Periodical
AIP conference proceedings
Year of study
2887
Number
1
State
United States of America
Pages count
6
BibTex
@inproceedings{BUT185739, author="Dorothea {Sklenářová} and Karel {Dvořák}", title="Impact of Limestone Properties Influencing the Process of Thermal Decomposition", booktitle="14TH CONFERENCE OF CIVIL AND ENVIRONMENTAL ENGINEERING FOR PHD STUDENTS AND YOUNG SCIENTISTS: YOUNG SCIENTIST 2022 (YS22)", year="2023", journal="AIP conference proceedings", volume="2887", number="1", pages="6", publisher="AIP Publishing", doi="10.1063/5.0159036", issn="0094-243X" }