Process for preparation of water-free oxychloride material

Details Process for preparation of water-free oxychloride material Process for preparation of water-free oxychloride material

1983-04-04

1984-07-31

Carter, Herbert T.

Chemistry of inorganic compounds

Rare earth compound

423592, 423593, 423600, 423618, 423335, 423339, 423625, 423630, 423608, 423610, 65 33, 501 53, C01F 1700

Patent

active

044629702

ABSTRACT:
The specification discloses a process for forming a water-free rare earth oxychloride powder by exposing a water-containing rare earth oxide powder to a reactive atmosphere of chlorine and oxygen at 1000.degree. C. for 24 hours to remove water impurities from the oxide powder and to simultaneously convert the oxide powder to the oxychloride powder.

REFERENCES:
patent: 3607770 (1971-09-01), Rabatin
patent: 3922331 (1975-11-01), MacDonald et al.

Affiliated with

Also associated with

Rating

Process for preparation of water-free oxychloride material does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Process for preparation of water-free oxychloride material, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Process for preparation of water-free oxychloride material will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-185130