Glass and Ceramics

, Volume 68, Issue 1–2, pp 22–24 | Cite as

Clinker brick based on crude kaolin and sludges from alkali etching

  • V. A. Kulikov
  • I. V. Kovkov
  • V. Z. Abdrakhimov

It is shown that sludges due to alkali etching and used as a grog additive in ceramic mixes based on crude kaolin clay make it possible to obtain clinker articles of high quality.

Key words

clinker articles crude kaolin sludges from alkali etching chemical composition glass phase crystals mullite hematite quartz 


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Copyright information

© Springer Science+Business Media, Inc. 2011

Authors and Affiliations

  • V. A. Kulikov
    • 1
  • I. V. Kovkov
    • 1
  • V. Z. Abdrakhimov
    • 2
  1. 1.“NAUKA” Manufacturing CompanyUst’-KamenogorskKazakhstan
  2. 2.Samara Academy of State and Commercial ManagementSamaraRussia

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