Method for recovering titanium tetrachloride from a waste...

Details Method for recovering titanium tetrachloride from a waste... Method for recovering titanium tetrachloride from a waste...

2011-07-12

2011-07-12

Mayes, Melvin C (Department: 1732)

Chemistry of inorganic compounds

Halogen or compound thereof

Binary compound containing metal

C423S069000, C423S076000, C203S029000, C203S073000, C203S080000

Reexamination Certificate

active

07976818

ABSTRACT:
A method for continuously recovering titanium tetrachloride TiCl4from a waste liquid comprising TiCl4and by-products, wherein said waste liquid is subjected, as a flowing liquid film, to an evaporation step for a residence time of less than 15 minutes at a temperature higher than 90° C.

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