2004
DOI: 10.1016/j.tca.2003.08.017
|View full text |Cite
|
Sign up to set email alerts
|

Mechanochemical activation of minerals on the cordierite synthesis

Help me understand this report

Search citation statements

Order By: Relevance

Paper Sections

Select...
2
1
1
1

Citation Types

1
45
0
2

Year Published

2005
2005
2016
2016

Publication Types

Select...
8

Relationship

0
8

Authors

Journals

citations
Cited by 59 publications
(48 citation statements)
references
References 8 publications
1
45
0
2
Order By: Relevance
“…3), however, increased with increasing milling time, which indicates that intra-particle porosity also increased. 20) The X-ray diffraction profiles after increasing milling time (Fig. 4) show an important decrease of the peak intensities relative to the raw mixture, indicating loss of crystallinity.…”
Section: Resultsmentioning
confidence: 96%
See 1 more Smart Citation
“…3), however, increased with increasing milling time, which indicates that intra-particle porosity also increased. 20) The X-ray diffraction profiles after increasing milling time (Fig. 4) show an important decrease of the peak intensities relative to the raw mixture, indicating loss of crystallinity.…”
Section: Resultsmentioning
confidence: 96%
“…For the DSC plot of the single phase powder, these peaks are Physicochemical Properties of Single Phase La 2 Zr 2 O 7 Powdernot detected confirming its thermal stability at 1500 C. Mechanochemical activation of the starting powders enhances reactivity, which is evident in the XRD profiles and the DSC thermal plots. This is due to the reduction of the energy necessary to destroy the crystalline structure of the materials 20) through planetary milling, making it easier for the subsequent solid-state reaction to proceed during heat treatment.…”
Section: Resultsmentioning
confidence: 99%
“…Thermal analysis of the samples showed the thermal changes and weight loss due to the elimination of water, component decomposition and chemical reactions (20). All the calcined sludge had an endothermal peak between 600 and 800 ºC due to the decarbonation of the calcite present in this waste (see Figure 8).…”
Section: Dtamentioning
confidence: 98%
“…En el análisis térmico de la muestras se observan los cambios térmicos y las pérdidas de peso debidas a la eliminación de agua, descomposición de los componentes y las reacciones químicas (20). Como se puede apreciar en la Figura 8, todos los lodos calcinados muestran entre 600 y 800 ºC un pico endotérmico debido a la descarbo-E. Salvador et al…”
Section: Atdunclassified
“…6 (a y b) se presentan los diagramas de gresificación (contracción lineal y absorción de agua) de CG-1 y CG-5. Los resultados de los ensayos de absorción de agua para todas las muestras a 1100 ºC son demasiado elevados (23-35 %) respecto a los esperados para cualquier material cerámico (2)(3)(4)(5)(6)(7)(8)(9)(10)(11)(12)(13)(14)(15)(16)(17)(18)(19)(20)(21). Estos valores indican que las muestras estudiadas a esta temperatura, óptima para productos de gres y ya un poco elevada para ladrillos, no han alcanzado una buena densificación por lo que su porosidad abierta es elevada y da lugar al fácil desprendimiento de material durante su manipulación (baja resistencia mecánica).…”
Section: Evaluación De Las Propiedades Tecnológicas De Los Mineralesunclassified