Method for producing spherical particles of mesoporous metal oxides having a controlled composition, surface area, porosity and size

Resumen

A method is disclosed for producing spherical particles of mesoporous metal oxides having a controlled composition, surface area and porosity, comprising the preparation of a stable dispersion (sol) of transition metal oxide precursor species in a water-based solvent system, followed by aerosol drying and a controlled thermal treatment.

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Palabras clave

C01G 23/047, C01G 25/02, C01B 13/34, C01F 17/00

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