发明名称 Preparation of pure titanium dioxide with anatase crystal structure from titanium oxychloride solution
摘要 A method for producing titanium dioxide with an anatase crystal structure from a titanium oxychloride solution. Titanium tetrachloride is mixed with water to form titanium oxychloride, which in turn is mixed with an organic reagent, preferably sorbitol. The resulting solution is hydrolyzed, precipitated and calcined to form titanium dioxide with an anatase crystal structure.
申请公布号 US4923682(A) 申请公布日期 1990.05.08
申请号 US19890331628 申请日期 1989.03.30
申请人 KEMIRA, INC. 发明人 ROBERTS, GEORGE L.;LAWHORNE, EARL R.
分类号 C01G23/053 主分类号 C01G23/053
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