Preparation of titanium dioxide

Details Preparation of titanium dioxide Preparation of titanium dioxide

1994-02-04

1995-10-10

Bos, Steven

Chemistry of inorganic compounds

Oxygen or compound thereof

Metal containing

423612, C01G 2304

Patent

active

054568994

ABSTRACT:
A novel process for preparing titanium dioxide from a titanium chloride consists of heating an aqueous solution of the titanium chloride in the presence of a salt of a polycarboxylic acid. The process is useful for producing titanium dioxide having a particle size between 0.1 and 1 micrometer and a purity which is suitable for more demanding electroceramic applications.

REFERENCES:
patent: 2290922 (1942-07-01), Verduin
patent: 3528773 (1967-12-01), Surls et al.
patent: 4612138 (1986-09-01), Keiser
patent: 4803064 (1989-02-01), Montino et al.
patent: 4923682 (1990-05-01), Roberts et al.
patent: 4944936 (1990-07-01), Lawhorne
patent: 5149519 (1992-09-01), Chopin et al.
Basic Principles of Organic Chemistry, 2nd ed., 1977, no month, W. A. Benjamin, Inc., p. 791.
Perry's Chemical Engineers' Handbook, 4th ed., 1973, no month, pp. 20-60.

Affiliated with

Also associated with

Rating

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

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

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-2309044