Structural Instability of Argillaceous Material

Author: Evtushenko E. I.   Kravtsov E. I.   Kashcheeva I. Yu.   Sysa O. K.  

Publisher: Springer Publishing Company

ISSN: 0361-7610

Source: Glass and Ceramics, Vol.61, Iss.5-6, 2004-05, pp. : 157-159

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Abstract

Some specifics of the structural instability of argillaceous materials and its effect on the properties of ceramics are considered. The effect of autoclave treatment on the dispersion processes in clays and kaolins is considered. It is demonstrated that controlled formation of the properties of the material at the stage of pretreatment lowers the degree of nonequilibrium of the processes in firing and leads to a higher-quality end product.