Publication detail
Hydrothermal reaction products of brick recyclates
PALOVČÍK, J. OPRAVIL, T. ŠOUKAL, F. MÁSILKO, J.
Original Title
Hydrothermal reaction products of brick recyclates
Type
conference paper
Language
English
Original Abstract
This paper deals with possibilities of brick-grind-dust application as a precursor for hydrothermal synthesis. Actually is brick dust partially reused in brick masonry or buried to the land field site. The basic idea was to prove possibilities of the reaction of phases in brick dust with lime under hydrothermal conditions. First physical and chemical properties of brick-grind-dust were studied, and then a series of samples in autoclaves were prepared. The aim of the work was to find out an optimal ratio between lime and brick dust for maximal production of Tobermorite. Phase composition of raw material and products of hydrothermal synthesis were analysed by powder x-ray diffraction analysis and differential thermal analysis. Structure of prepared samples was observed by scanning electron microscope.
Keywords
Tobermorite, hydrothermal synthesis, brick
Authors
PALOVČÍK, J.; OPRAVIL, T.; ŠOUKAL, F.; MÁSILKO, J.
Released
14. 8. 2019
Publisher
IOP Publishing
Location
Lednice
ISBN
1757-8981
Periodical
IOP Conference Series: Materials Science and Engineering
Year of study
583
State
United Kingdom of Great Britain and Northern Ireland
Pages from
1
Pages to
7
Pages count
7
URL
BibTex
@inproceedings{BUT157886,
author="Jakub {Palovčík} and Tomáš {Opravil} and František {Šoukal} and Jiří {Másilko}",
title="Hydrothermal reaction products of brick recyclates",
booktitle="International Conference Building Materials, Product and Technologies",
year="2019",
journal="IOP Conference Series: Materials Science and Engineering",
volume="583",
pages="1--7",
publisher="IOP Publishing",
address="Lednice",
doi="10.1088/1757-899X/583/1/012005",
issn="1757-8981",
url="https://iopscience.iop.org/article/10.1088/1757-899X/583/1/012005"
}