Publication detail

New production technology of sintered fly ashes aggregate

ČERNÝ, V. KALOVÁ, V.

Original Title

New production technology of sintered fly ashes aggregate

Type

conference paper

Language

English

Original Abstract

The artificial aggregate production from sintered fly ashes is known all over the world for more dozens of years. This aggregate was produced former in the Czech Republic under the trade mark AGLOPORIT in the plant Dětmarovice near Ostrava with utilization of the American (USA) Corson Comp. licensed technology. It was in general proved that the most types of produced fly ashes are usable for this purpose. The best results were obtained in the case of processing black coal fly ashes. The production and the utilization of aggregates from fly ash are stagnating in the world at the present time. The main reason is the uncontrolled technology from the standpoint of achieved economic parameters. The topic of solution is first of all the decrease of high costs for buying the correction fuel (coal) and the decrease of the high natural gas consumption for the batch ignition. Last but not least it is necessary to pay particular attention to the possibility of artificial aggregates production from fly ashes with high content of burnable substances.

Keywords

AGLOPORITE, SINTERED FLY ASHES AGGREGATE, self-burning, BURNABLE SUBSTANCES

Authors

ČERNÝ, V.; KALOVÁ, V.

RIV year

2007

Released

16. 9. 2007

Publisher

Budapest University of Technology and Economics, Department of Construction Materials and Engeneering Geology

Location

Budapest, Hungary

ISBN

978-963-420-923-2

Book

The 3rd Central European Congress on Concrete Engeneering Innovative Materials and Technologies for Concrete Structures

Edition

1.

Edition number

1.

Pages from

93

Pages to

97

Pages count

5

BibTex

@inproceedings{BUT23574,
  author="Vít {Černý} and Veronika {Kalová}",
  title="New production technology of sintered fly ashes aggregate",
  booktitle="The 3rd Central European Congress on Concrete Engeneering Innovative Materials and Technologies for Concrete Structures",
  year="2007",
  series="1.",
  number="1.",
  pages="93--97",
  publisher="Budapest University of Technology and Economics, Department of Construction Materials and Engeneering Geology",
  address="Budapest, Hungary",
  isbn="978-963-420-923-2"
}