Method for producing titanium-containing aqueous solutions
AssigneeGifu University
InventorsYasutaka Takahashi, Yutaka Oya, Takayuki Ban
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Abstract
A method is disclosed for producing a titanium-containing aqueous solution by reacting a titanium alkoxide with water in the presence of at least one of ammonia, and amines selected from a primary amine, a secondary amine, and a tertiary amine, provided that when ammonia and/or the primary amine only is used, at least one selected from the group consisting of an α-diketone, a β-diketone, an α hydroxyketone and a carboxylic acid is used in combination.
Claims4
A method for producing a titanium-containing aqueous solution, comprising reacting a titanium alkoxide with water in the presence of at least one of ammonia, and amines selected from a primary amine, a secondary amine, and a tertiary amine, provided that when ammonia and/or the primary amine only is used, at least one selected from the group consisting of an α-diketone, a β-diketone, an α hydroxyketone and a carboxylic acid is used in combination.
Dependencies are inferred from the claim text.