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DOLÁK, D. DVOŘÁK, K. BUREŠ, J. GAZDIČ, D.
Original Title
Comparison of mineralogical changes during thermal processing of limestones
Type
conference paper
Language
English
Original Abstract
Thermal treatment of materials involves phase transformations. In the case of conventional laboratory furnace or in an industrial process, the samples are analysed after cooling. In this way, these phases can be monitored. A possible solution is non-ambient XRD analysis. Using HT-XRD analysis, it is possible to monitor the mineralogical composition at different temperatures in real time. The results of measurements on chemically precipitated limestone and limestone from the Cretaceous era show slight differences in temperature of decarbonation, but not clearly demonstrated the presence of unstable phases. This measurement, however, allowed the observation of a change in the size of the crystallites in the change of temperature
Keywords
limeston; lime; HT-XRD analysis
Authors
DOLÁK, D.; DVOŘÁK, K.; BUREŠ, J.; GAZDIČ, D.
Released
3. 10. 2017
Publisher
Trans Tech Publishing Ltd.
Location
Switzerland
ISBN
978-3-0357-1157-8
Book
Binders, Materials and Technologies in Modern Construction III
Edition number
908
0255-5476
Periodical
Materials Science Forum
Year of study
State
Swiss Confederation
Pages from
56
Pages to
60
Pages count
5
BibTex
@inproceedings{BUT140029, author="Dušan {Dolák} and Karel {Dvořák} and Jaroslav {Bureš} and Dominik {Gazdič}", title="Comparison of mineralogical changes during thermal processing of limestones", booktitle="Binders, Materials and Technologies in Modern Construction III", year="2017", journal="Materials Science Forum", volume="908", number="908", pages="56--60", publisher="Trans Tech Publishing Ltd.", address="Switzerland", doi="10.4028/www.scientific.net/MSF.908.56", isbn="978-3-0357-1157-8", issn="0255-5476" }