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Fine material effect on kaolin suspensions rheology
(Universidad Nacional de Colombia (Sede Medellín). Facultad de Minas., 2016-01-01)
A good rheological characterization can be used as a control parameter within the industrial processing of kaolin. The kaolin used was characterized by SEM, XRD, XRF and particle size. Also it was classified and separated ...
Influence of the normal stresses to direction of shear flow in the rheology of concentrated kaolin suspensions
(Universidad Nacional de Colombia Sede Medellín, 2014-04-23)
Due to the multiple applications that kaolin has, including the ceramic industry where it is used as a slurry with high solid concentrations, its rheological behavior is quite important in mixing, agitation and pumping ...
Direct agglutination test (DAT): improvement of biosafety for laboratory diagnosis of visceral leishmaniasis
(Royal Society of Tropical Medicine and Hygiene, 2017)
Kaolin based ceramics obtained by Freeze casting process
(UNIV VALLE, FAC INGENIERIA, 2016-01-01)
Freeze casting offers a tremendous opportunity to obtain bio-inspired synthetic materials that mimic microstructural characteristics of natural materials like bone and nacre. These natural materials display high strength ...
Efecto de la calidad del agua del proceso de beneficio en la reología de las suspensiones de caolín cerámico
(Universidad del ValleColombia, 2019-01-30)
(Spa) En la obtención del caolín por
vía húmeda, se evaluó
la influencia de la calidad del agua en las
propiedades reológicas de las suspensiones de caolín cerámico, para lo cual se llevaron a cabo en
-
sayos de ...
Slurry rheology prediction based on hyperspectral characterization models for minerals quantification
(Elsevier, 2017-08)
The presence of clays in mineral processing offers a number of challenges that range from valuable species recovery to the transport of tailings. In particular, when the abundance of one or more clay types increases, the ...
Modelación de la ecuación constitutiva de suspensiones de caolín en función de la energía libre superficial del mineral
(2013)
Resumen: En esta investigación se presentan los resultados experimentales y una posterior modelación matemática del efecto electroviscoso generado en suspensiones de arcillas caolinítcas. Se encuentra que este efecto ...
Kaolin based ceramics obtained by Freeze casting process
(Universidad del ValleColombia, 2016-07-08)
(Eng) Freeze casting offers a tremendous opportunity to obtain bio-inspired synthetic materials that mimic microstructural
characteristics of natural materials like bone and nacre. These natural materials display high ...
Formation of SnO2 supported porous membranes
(Kluwer Academic Publ, 1997-01-01)
In this work, the effect of the substrate microstructure on the formation of SnO2 membranes and of the sintering conditions on their porosity have been analysed. Samples have been prepared by colloidal suspensions cast on ...
Formation of SnO2 supported porous membranes
(Kluwer Academic Publ, 1997-01-01)
In this work, the effect of the substrate microstructure on the formation of SnO2 membranes and of the sintering conditions on their porosity have been analysed. Samples have been prepared by colloidal suspensions cast on ...