Detail publikace

Characterization of stone sludges for their utilization in ceramic bodies

SOKOLÁŘ, R.

Originální název

Characterization of stone sludges for their utilization in ceramic bodies

Typ

článek v časopise - ostatní, Jost

Jazyk

angličtina

Originální abstrakt

The treatment of natural aggregate in the Czech Republic annually generates a considerable amount of secondary raw materials – sludges that are generated as the waste when aggregate is being washed to usually be dumped in the areas of abandoned quarries. This paper introduces the most important ceramic technological properties (granulometric analyzes, mineralogical and chemical composition, sinterability, refractoriness, plasticity, etc.) of the sludges that are generated by washing of three different aggregate (Moravian greywacke, granite, and quartz sand). For their very good sinterability and auspicious granulometry, these materials can be labeled as very perspective for their possible specific application in the raw-material mixtures for either the production of, for example, color body ceramics (for example brickmaking) or for the preparation of earthy glazes. The properties of the sludges are compared to the properties of standard ceramic raw materials – clays and feldspars.

Klíčová slova

ceramic body, stone sludge, sinterability, granulometry, mineralogical composition

Autoři

SOKOLÁŘ, R.

Rok RIV

2011

Vydáno

28. 1. 2011

Nakladatel

Expert Fachmedien GmbH

Místo

Dusseldorf

ISSN

0020-5214

Periodikum

INTERCERAM

Ročník

60

Číslo

1

Stát

Spolková republika Německo

Strany od

57

Strany do

62

Strany počet

6

BibTex

@article{BUT76041,
  author="Radomír {Sokolář}",
  title="Characterization of stone sludges for their utilization in ceramic bodies",
  journal="INTERCERAM",
  year="2011",
  volume="60",
  number="1",
  pages="57--62",
  issn="0020-5214"
}