Mechanochemical activation can be defined as a process able to induce structural disorder
through intensive grinding. In certain conditions, it may increase the chemical reactivity of …

Triboelectric separation has been widely used as one of the most vital and promising
powder processing technologies for resource recovery. Recently, triboelectric separation …

" Provides comprehensive coverage of the structures, properties, and interactions of organo-
clay complexes as well as their role in the origin of life. Presents current techniques in …

Controlling the initial release rate of alumina and silica from source materials is known to
have a significant effect on the nanostructure of geopolymer gel and its final mechanical …

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In this paper, we report the synthesis of hexagonally ordered aluminum-containing
mesoporous silica, Al-MCM-41, from natural attapulgite (Al-substituted Si8O20Mg5 (OH) 2 …

To improve the energy storage capacity of phase change materials, the influence of plant
ash, a typical biomass solid waste, with different particle sizes on the encapsulation of …

Particles of talc with sizes in the submicrometer range have been prepared by a sonication
procedure. The resulting materials present a narrow particle size distribution and retain the …

This paper investigates the effect of high-intensity ultrasound on the breakage
characteristics of particles suspended in water. A continuous sonicated flow experimental …

A series of new-generation synthetic talcs were prepared by varying the hydrothermal
synthesis duration from a few hours up to 2 months. Crystallinity and particle size analysis of …