METHOD OF PRODUCING PHOTOCATALYTIC MATERIALS Russian patent published in 2012 - IPC C01G23/04 

Abstract RU 2447025 C2

FIELD: chemistry.

SUBSTANCE: method of producing a solution of amorphous titanium peroxide involves mixing hydrogen peroxide and a mixture of amorphous titanium hydroxide to obtain a mixture of hydrogen peroxide and amorphous titanium hydroxide, and simultaneous heating and applying pressure higher than atmospheric pressure on the mixture of hydrogen peroxide and amorphous titanium hydroxide for a period of time sufficient to form a solution of amorphous titanium peroxide. In the second version of the method of producing a solution of amorphous titanium peroxide, a wetting agent is added during the mixing operation and the obtained mixture is processed while simultaneously heating and applying pressure for a period of time sufficient for formation of a solution of amorphous titanium peroxide.

EFFECT: solution of amorphous titanium peroxide is more homogeneous and, consequently, enables to obtain a better model for a film or coating.

26 cl, 4 dwg

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RU 2 447 025 C2

Authors

Taker Gehri D. Ii

Dates

2012-04-10Published

2008-02-11Filed