Zirconium silicate brick and method for its production

Details Zirconium silicate brick and method for its production Zirconium silicate brick and method for its production

1993-12-10

1995-04-18

Group, Karl

Compositions: ceramic

Ceramic compositions

Refractory

C04B 35106

Patent

active

054078733

ABSTRACT:
A zirconium silicate brick and a method for producing same, the brick having a starting powder used to form the brick, the starting powder having minimal amounts of contaminants in the amount of not more than about 0.3 percent Al.sub.2 O.sub.3, not more than about 0.2 percent TiO.sub.2, and not more than about 0.1 percent Fe.sub.2 O.sub.3, each, based on the weight of the starting powder, to which a phosphorous compound in the amount of about 0.1 percent to about 5 percent based on the weight of the starting powder is added prior to making the brick for producing a brick with improved corrosion resistance for use in glass melting facilities with boron silicate glasses, and having improved decomposition behavior at higher glass melting temperatures.

REFERENCES:
patent: 1872876 (1932-08-01), Bjorkstedt
patent: 2323951 (1943-07-01), Wainer
patent: 2352530 (1944-06-01), Fulcher
patent: 2752259 (1956-06-01), Cook
patent: 3347687 (1967-10-01), Henry
patent: 4508835 (1985-04-01), Kaniuk et al.
patent: 5104833 (1992-04-01), Matsumoto et al.
patent: 5124287 (1992-06-01), Wehrenberg et al.
Patent Abstracts of Japan, C-850, Jul. 17, 1991, vol. 15/No. 282, "Heat Resistant Phosphate-Zircon Combined Body and Production Thereof".
Patent Abstracts of Japan, C-850, Jul. 17, 1991, vol. 15/No. 282. "Heat Resistant Phosphate Sintered Body and Production Thereof".

Affiliated with

Also associated with

Rating

Zirconium silicate brick and method for its production does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Zirconium silicate brick and method for its production, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Zirconium silicate brick and method for its production will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-66961