An improved method of preparation of nanoparticular metal oxide catalysts

Steffen Buus Kristensen (Inventor), Andreas Jonas Kunov-Kruse (Inventor), Anders Riisager (Inventor), Rasmus Fehrmann (Inventor)

Research output: Patent

Abstract

The present invention concerns an improved method of preparation of nanoparticular vanadium oxide/anatase titania catalysts having a narrow particle size distribution. In particular, the invention concerns preparation of nanoparticular vanadium oxide/anatase titania catalyst precursors comprising combustible crystallization seeds upon which the catalyst metal oxide is coprecipitated with the carrier metal oxide, which crystallization seeds are removed by combustion in a final calcining step.
Original languageEnglish
IPCB01J21/06
Patent numberWO2014170222
Filing date23/10/2014
CountryInternational Bureau of the World Intellectual Property Organization (WIPO)
Priority date17/04/2013
Priority numberEP20130164087
Publication statusPublished - 2014

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