Preparing colloidal nano-catalyst, useful e.g. to synthesis methanol, comprises thermally treating a ligand stabilized complex of an ion of catalytically active metal in an solvent, and adding a precursor compound of an activator compound

摘要

Preparation of colloidal nano-catalyst containing nano-particles of a catalytically active metal, whose surface is occupied with an activator compound, comprises thermally treating a ligand stabilized complex of an ion of the catalytically active metal in an inert non-aqueous solvent at 220[deg]C for 1-10 minutes, and adding a precursor compound of the activator compound to the obtained mixture. An independent claim is included for the colloidal nano-catalyst, obtained by the above method.