METHOD FOR OBTAINING THE NANOPOWDER OF TITANIDE HYDRIDE Russian patent published in 2017 - IPC C01G23/00 B82B3/00 B82Y40/00 

FIELD: chemistry.

SUBSTANCE: inside the reactor, which is a tube T from a transparent heat-resistant dielectric material, organize continuous downward laminar flow of carrier gas 1, such as argon. Top high-frequency field in the inductor and counter-injected titanium wire and heated it up to the melting point. The resulting drop of molten titanium to contactless suspended and evaporated. The condensation of vapour of titanium in titanium nanoparticles carried downstream one carrier gas. Then nanoparticles carry hot titanium in the reaction zone ZR above which through nozzles 2 or 3 hydrogen was introduced into the carrier gas stream 1. The hydrogen reacts with the RR titanium in titanium metal nanoparticles to form a titanium hydride. The obtained nanoparticles of titanium hydride is withdrawn from the RR and capture filter. Filling in the metal evaporating droplet To carry out continuous feeding from the top of the titanium wire. Get nanopowder titanium hydride stoichiometric TiH₂ a bulk-free state with an average particle size of 25-32 nm.

EFFECT: use in hydrogen batteries, and igniting thermite formulations catalyst hydrogenation of organic compounds.

3 cl, 4 dwg, 3 ex