Refractory ceramics for aluminum electrolyzes based on clay raw material

Research output: Chapter in Book/Report/Conference proceedingConference contribution

1 Citation (Scopus)

Abstract

The results of integrated studies of clay raw material of the Siberian Region are considered and recommendations are issued for evaluation of the quality of materials, which make it possible to identify the means of control of the main technological properties of clay rocks with the aim of bringing then to the required level. The results of developing compositions and technologies for barrier materials based on the products of concentration of refractory clay for cathode lining in aluminum electrolyzes are described. High-density dry barrier mixtures with different Al2O3-SiO2 ratios (from 0.42 to 0.76) have been obtained, which can be used in two-layer linings for aluminum electrolyzers (in the high-alumina and silica layers).

Original languageEnglish
Title of host publicationProceedings - 2012 7th International Forum on Strategic Technology, IFOST 2012
DOIs
Publication statusPublished - 2012
Event2012 7th International Forum on Strategic Technology, IFOST 2012 - Tomsk, Russian Federation
Duration: 18 Sep 201221 Sep 2012

Other

Other2012 7th International Forum on Strategic Technology, IFOST 2012
CountryRussian Federation
CityTomsk
Period18.9.1221.9.12

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Keywords

  • aluminum electrolyzes
  • barrier materials alumina-silica refractory
  • chemical and mineralogical compositions
  • clay mineral
  • clay rocks
  • disordering of structure
  • hydromica
  • kaolinite
  • montmorillonite

ASJC Scopus subject areas

  • Management of Technology and Innovation

Cite this

Vakalova, T. V., & Reshetova, A. A. (2012). Refractory ceramics for aluminum electrolyzes based on clay raw material. In Proceedings - 2012 7th International Forum on Strategic Technology, IFOST 2012 [6357506] https://doi.org/10.1109/IFOST.2012.6357506