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Influence of viscoelastic characteristics of the colloidal suspensions on the formation of SnO2 supported membranes
(1997-12-01)
SnO2 supported membranes have been prepared by sol-casting on alumina tubular substrate, using aqueous colloidal suspensions prepared by sol-gel route. The viscoelastic behaviour during sol ageing was analyzed by dinamic ...
Influence of viscoelastic characteristics of the colloidal suspensions on the formation of SnO2 supported membranes
(1997-12-01)
SnO2 supported membranes have been prepared by sol-casting on alumina tubular substrate, using aqueous colloidal suspensions prepared by sol-gel route. The viscoelastic behaviour during sol ageing was analyzed by dinamic ...
Aluminas macro-mesoporosas produzidas pelo método sol-gel para aplicação em catálise heterogênea
(Universidade Estadual Paulista (Unesp), 2015-07-22)
Alumina is an important support for heterogeneous catalysts. The matching of appropriate alumina physical properties and controlled textural properties can improve its performance as support in catalysis applications. ...
Encapsulation of tetraazaannulenato compounds in matrix by sol-gel process
(Kluwer Academic PublDordrechtHolanda, 2003)
CATALIZADORES Ru/SiO2 y Ru/Al2O3 PREPARADOS POR SOL-GEL PARA HIDROGENACION DE TOLUENO
(Sociedad Chilena de Química, 2000)
Heteropolyacids with Keggin structure supported on silica-alumina
(Inderscience Enterprises, 2006-08-16)
The behaviour of molybdophosphoric acid, with Keggin structure, supported on different silica-alumina mixtures, obtained by sol-gel method, was studied. Different techniques were used to synthesise the supports. In one of ...
Aluminas macro-mesoporosas produzidas pelo método sol-gel para aplicação em catálise heterogênea
(Universidade Estadual Paulista (UNESP), 2016)
Aluminas macro-mesoporosas produzidas pelo método sol-gel para aplicação em catálise heterogênea
(Universidade Estadual Paulista (Unesp), 2016)
Hydrogenation of oleic acid over ruthenium catalysts
(Elsevier Science BvAmsterdamHolanda, 2001)
Sol-gel entrapped cobalt complex
(Elsevier B.V., 2003-03-01)
This work describes optimized conditions for preparation of a cobalt complex entrapped in alumina amorphous materials in the form of powder. The hybrid materials, CoNHG, were obtained by a nonhydrolytic sol-gel route through ...