Influence of mechanochemical activation of a charge on properties of mullite-tialite materials
Author(s) -
В. Н. Анциферов,
S. Е. Porozova,
Е. В. Матыгуллина
Publication year - 2004
Publication title -
science of sintering
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.309
H-Index - 25
eISSN - 1820-7413
pISSN - 0350-820X
DOI - 10.2298/sos0401021a
Subject(s) - mullite , materials science , crystallinity , composite material , anatase , raw material , chemical engineering , molding (decorative) , photocatalysis , chemistry , ceramic , catalysis , organic chemistry , engineering
The influence of mechanochemical activation (MCA) of a kaolin-containing charge on the strength of mullite-tialite materials (obtained using methods of semidry molding and polymeric matrix duplication) was studied. It is shown that spectral and X-ray indexes of crystallinity of kaolin activated under similar conditions could be used as criteria of MCA efficiency. Parameters of mullite-tialite charge (containing kaolin, alumina and anatase) activation were optimized.
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