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ČERNÝ, V. TŮMOVÁ, E.
Original Title
Effect of firing temperature on the structure of the aggregate from sintered ashes
Type
journal article in Web of Science
Language
English
Original Abstract
Production of artificial aggregate from ashes is worldwide known technology that uses up to 100% of ash in the mixture. There are known two types of aggregate. First is based on binders and known as cold-bonded. Second type of aggregate is produced by self-firing process that uses a content of combustible substances in the mixture. After ignition this fuel generates enough energy for the sintering process. The paper gives an account of the influence of parameters of ash and conditions of firing on the quality of ceramic body made from ash. Temperatures of 1050 °C, 1150 °C and 1200 °C were examined. The research focused on the structure of the ceramic body as well as its physic-mechanical parameters. The results show also that firing temperature is essential for forming the structure. An important indicator is the share of melt that form a solid ash body.
Keywords
Artificial aggregate; fly ash; FCB ash; sintering; clinkering
Authors
ČERNÝ, V.; TŮMOVÁ, E.
Released
3. 8. 2016
Publisher
Elsevier
ISBN
1877-7058
Periodical
Procedia Engineering
Year of study
151
Number
2016
State
Kingdom of the Netherlands
Pages from
345
Pages to
351
Pages count
7
URL
https://www.sciencedirect.com/science/article/pii/S1877705816317660
Full text in the Digital Library
http://hdl.handle.net/11012/70166
BibTex
@article{BUT127743, author="Vít {Černý} and Eva {Tůmová}", title="Effect of firing temperature on the structure of the aggregate from sintered ashes", journal="Procedia Engineering", year="2016", volume="151", number="2016", pages="345--351", doi="10.1016/j.proeng.2016.07.378", issn="1877-7058", url="https://www.sciencedirect.com/science/article/pii/S1877705816317660" }