Nanocomposite of noble metal clusters (and others) on nanomorphological metal oxides. Preparation and uses

摘要

The present invention relates to the process for obtaining a nanocomposite consisting of clusters of one or more noble metals on a support of one or more nanomorphological metal oxides. # The process consists in making a dispersion of nanoparticles of different metallic nature with precipitating agents. , a hydrothermal synthesis and a stirring reaction with compensated addition. Additionally, a spray and a heat treatment can be performed to improve the properties and activity of the nanocomposite. # The result of the object of the invention is a nanomorphological nanocomposite that includes dispersed metal clusters and which has a great interest in its great activity as a catalyst.