FIELD: chemistry.
SUBSTANCE: method of continuous production of titanium suboxides involves continuously feeding titanium dioxide into a reaction chamber, counter-flow feeding a gaseous reducing agent, which basically does not contain moisture, into the reaction chamber, reacting the said titanium dioxide with the gaseous reducing agent, removal of excess gas which contains moisture, and continuous collection of titanium suboxides. The gaseous reducing agent can be fed into the reaction chamber to create a moisture-containing reducing atmosphere in the reaction chamber, heated to temperature above 1200°C. The gaseous reducing agent used is one or more groups containing carbon monoxide, methane, propane or other hydrocarbons. A device for producing titanium suboxides is proposed.
EFFECT: increased output of desired titanium suboxides and reduced output of undesirable suboxides.
18 cl, 3 dwg
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