Inert anode for the production of aluminium by fused bath...

Details Inert anode for the production of aluminium by fused bath... Inert anode for the production of aluminium by fused bath...

2004-10-05

2008-09-16

Bell, Bruce F (Department: 1795)

Compositions

Electrically conductive or emissive compositions

Metal compound containing

C264S603000, C264S612000, C264S613000, C264S614000, C264S618000, C264S656000, C264S681000, C252S519100, C252S519150, C204S243100, C204S291000, C205S385000, C205S386000, C205S387000

Reexamination Certificate

active

07425284

ABSTRACT:
The purpose of the invention is a process for making a solid part designed to form all or part of an anode for the production of aluminium by fused bath electrolysis, containing a cermet formed from at least one metallic oxide such as a mixed oxide with spinel structure, and at least one metallic phase, in which a mixed oxide is used containing a metal R in the form of a cation in its chemical structure, the said metal R being fully or partly reducible by a reduction operation during the manufacturing process, so as to form all or part of the said metallic phase. This process can provide a cermet with a uniform distribution of fine metallic particles.

REFERENCES:
patent: 4089681 (1978-05-01), Gueussier et al.
patent: 4247500 (1981-01-01), Dixon et al.
patent: 4400431 (1983-08-01), Henslee et al.
patent: 4439532 (1984-03-01), Strother, Jr.
patent: 4454015 (1984-06-01), Ray et al.
patent: 4455211 (1984-06-01), Ray et al.
patent: 4473483 (1984-09-01), Imamura et al.
patent: 4529494 (1985-07-01), Gueussier et al.
patent: 4582585 (1986-04-01), Ray
patent: 4713300 (1987-12-01), Sowman
patent: 4871438 (1989-10-01), Marschmann
patent: 7014881 (2006-03-01), Liu et al.
patent: 2005/0087916 (2005-04-01), Easley et al.
patent: 1268105 (2003-01-01), None
patent: WO 01/31089 (2001-05-01), None
patent: WO 01/72456 (2001-10-01), None

Affiliated with

Also associated with

Rating

Inert anode for the production of aluminium by fused bath... does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Inert anode for the production of aluminium by fused bath..., we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Inert anode for the production of aluminium by fused bath... will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-3981228