METHOD FOR UNIFORM DISTRIBUTION OF GASES IN AN ANNULUS AND APPARATUS THEREFOR

The production of pigmentary metal oxides, e.g., titanium dioxide, by vapor phase oxidation of the corresponding metal halides, e.g., titanium tetrachloride, is described. Method for providing effective mixing of reactant gases is discussed and a particular method for delivering reactant gases to th...

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Bibliographische Detailangaben
Hauptverfasser: FLOYD E. BENNER JR, CLIFFORD E. LOEHR
Format: Patent
Sprache:eng
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Zusammenfassung:The production of pigmentary metal oxides, e.g., titanium dioxide, by vapor phase oxidation of the corresponding metal halides, e.g., titanium tetrachloride, is described. Method for providing effective mixing of reactant gases is discussed and a particular method for delivering reactant gases to the reaction zone in a uniform manner is described.