Oxidation of titanium tetrachloride

Details Oxidation of titanium tetrachloride Oxidation of titanium tetrachloride

C - Chemistry, Metallurgy

01

G

C01G 23/07 (2006.01)

Patent

CA 2100313

ABSTRACT OF THE DISCLOSURE OXIDATION OF TITANIUM TETRACHLORIDE A novel process for the preparation of titanium dioxide comprises reacting titanium tetrachloride with oxygen at an elevated pressure and a temperature above 700°C. The titanium tetrachloride is introduced into the reactor in at least two points and that portion introduced in the first inlet point is admixed with aluminium chloride and has been heated to a temperature of at least 450°C by utilising the heat of reaction of aluminium and chlorine. The process provides an energy efficient method for producing titanium dioxide and avoids the need for auxiliary heating of the reactor by, for example, hydrocarbon combustion or electric discharge, which auxiliary heating can introduce impurities into the product titanium dioxide.

Affiliated with

Also associated with

Rating

Oxidation of titanium tetrachloride does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Oxidation of titanium tetrachloride, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Oxidation of titanium tetrachloride will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFCA-PAI-O-2018038