Thermal behaviour of ground and unground acid leached vermiculite

Acid leaching of vermiculite is an interesting procedure to prepare high surface area porous silica. Thermal behaviour of unground and ground vermiculite leached with HCl solutions has been studied by TG, DTA, ETA and high temperature XRD. Important differences have been observed in the thermal beha...

Full description

Saved in:

Bibliographic Details
Published in:	Journal of thermal analysis and calorimetry Vol. 107; no. 2; pp. 431 - 438
Main Authors:	Perez-Maqueda, L. A., Maqueda, C., Perez-Rodriguez, J. L., Subrt, J., Cerny, Z., Balek, V.
Format:	Journal Article
Language:	English
Published:	Dordrecht Springer Netherlands 01-02-2012 Springer
Subjects:	Analysis Analytical Chemistry Chemistry Chemistry and Materials Science Colloidal state and disperse state Exact sciences and technology General and physical chemistry Inorganic Chemistry Measurement Science and Instrumentation Miscellaneous Physical Chemistry Polymer Sciences Silica Vermiculite DTA TG Vermiculite Acid leaching Emanation thermal analysis Grinding EGA Gas release Grinding(comminution) Differential thermal analysis Gas analysis Silicates X ray diffraction Leaching Silicon Compounds Hydrochloric acid Mechanical treatment Chemical treatment Thermal analysis Evolved gas analysis
Online Access:	Get full text
Tags:	Add Tag No Tags, Be the first to tag this record!

Be the first to leave a comment!