Publication result detail

Application of fly ashes from fluid bed coal combustion within refractory materials

KOTRLA, J.; ŠOUKAL, F.; MÁSILKO, J.; ŠVEC, J.; JANČA, M.

Original Title

Application of fly ashes from fluid bed coal combustion within refractory materials

English Title

Application of fly ashes from fluid bed coal combustion within refractory materials

Type

Paper in proceedings (conference paper)

Original Abstract

The study deals with the possibility of utilization of fly ashes from coal combustion in refractory materials and its influence on resulting properties of the material. The effect of bed and filter ash addition on the properties of the droplet and the resulting mechanical properties, bulk density, shrinkage and firing temperature of stove fireclay. The subject of this study is also reduction of SO2 emissions evolved burning of fireclay containing fluid ash rich of anhydrite. Emissions of SO2 were observed by TG-DTA method. Characterization of prepared samples and study of heat treatment processes were based on XRD and TG-DTA.

English abstract

The study deals with the possibility of utilization of fly ashes from coal combustion in refractory materials and its influence on resulting properties of the material. The effect of bed and filter ash addition on the properties of the droplet and the resulting mechanical properties, bulk density, shrinkage and firing temperature of stove fireclay. The subject of this study is also reduction of SO2 emissions evolved burning of fireclay containing fluid ash rich of anhydrite. Emissions of SO2 were observed by TG-DTA method. Characterization of prepared samples and study of heat treatment processes were based on XRD and TG-DTA.

Keywords

Refractories, stove fireclay, fluid ash, hauyne

Key words in English

Refractories, stove fireclay, fluid ash, hauyne

Authors

KOTRLA, J.; ŠOUKAL, F.; MÁSILKO, J.; ŠVEC, J.; JANČA, M.

RIV year

2019

Released

12.07.2018

Publisher

IOP Publishing

Location

Češkovice

Book

IOP Conference Series: Materials Science and Engineering

ISBN

1757-899X

Periodical

IOP Conference Series: Materials Science and Engineering

Volume

379

State

United Kingdom of Great Britain and Northern Ireland

Pages from

1

Pages to

8

Pages count

8

URL

http://iopscience.iop.org/article/10.1088/1757-899X/379/1/012014/meta

Full text in the Digital Library

http://hdl.handle.net/11012/84144

BibTex

@inproceedings{BUT149120,
  author="Jan {Kotrla} and František {Šoukal} and Jiří {Másilko} and Jiří {Švec} and Martin {Janča}",
  title="Application of fly ashes from fluid bed coal combustion within refractory materials",
  booktitle="IOP Conference Series: Materials Science and Engineering",
  year="2018",
  journal="IOP Conference Series: Materials Science and Engineering",
  volume="379",
  pages="1--8",
  publisher="IOP Publishing",
  address="Češkovice",
  doi="10.1088/1757-899X/379/1/012014",
  url="http://iopscience.iop.org/article/10.1088/1757-899X/379/1/012014/meta"
}

Documents

Kotrla_2018_IOP_Conf._Ser.__Mater._Sci._Eng._379_012014