Publication detail

Physico-Mechanical Properties of Ceramics Based on Aluminosilicates Modified by Metallurgical Waste

Utegenova, M.E., Sadenova, M.A., Klemeš, J.J.

Original Title

Physico-Mechanical Properties of Ceramics Based on Aluminosilicates Modified by Metallurgical Waste

Type

journal article in Scopus

Language

English

Original Abstract

The use of metallurgical slag for the synthesis of ceramics is considered as an alternative way to manage this waste. A significant effect on the physic-mechanical characteristics of ceramic materials when metallurgical slags are added is exerted by the heat treatment mode. Aluminosilicates were used as the main raw material metallurgical slags of lead and copper production were used as an additive-regulator of the properties of ceramics. It is shown that the addition of slag leads to an increase in mechanical strength. It was established that the maximum mechanical strength of 73.43 MPa is possessed by a sample obtained from a mixture of zeolite-bentonite-copper slag in the proportions of 50 % - 30 % - 20 %, at a moisture content of 15 % after calcination at 1,000 °C. © 2020, AIDIC Servizi S.r.l.

Keywords

phyciso-mechanical; properties; ceramics; aluminosilicates; metallurgical; waste

Authors

Utegenova, M.E., Sadenova, M.A., Klemeš, J.J.

Released

1. 8. 2020

Publisher

Italian Association of Chemical Engineering - AIDIC

ISBN

2283-9216

Periodical

Chemical Engineering Transactions

Number

81

State

Republic of Italy

Pages from

1339

Pages to

1344

Pages count

6

URL

https://www.aidic.it/cet/20/81/224.pdf

BibTex

@article{BUT167944,
  author="Jiří {Klemeš}",
  title="Physico-Mechanical Properties of Ceramics Based on Aluminosilicates Modified by Metallurgical Waste",
  journal="Chemical Engineering Transactions",
  year="2020",
  number="81",
  pages="1339--1344",
  doi="10.3303/CET2081224",
  issn="2283-9216",
  url="https://www.aidic.it/cet/20/81/224.pdf"
}