Ceramic component for electrodes

Details Ceramic component for electrodes Ceramic component for electrodes

1978-11-16

1980-10-21

Padgett, Benjamin R.

Compositions

Electrically conductive or emissive compositions

Metal compound containing

106 732, 310 11, F01B 106

Patent

active

042293227

ABSTRACT:
A ceramic component suitable for preparing MHD generator electrodes having the compositional formula: Y.sub.x (Mg.sub.y Cr.sub.z).sub.w Al.sub.(1-w) O.sub.3 where x=0.9 to 1.05, y=0.02 to 0.2, z=0.8 to 1.05 and w=1.0 to 0.5. The component is resistant to the formation of hydration products in an MHD environment, has good electrical conductivity and exhibits a lower electrochemical corrosion rate than do comparable compositions of lanthanum chromite.

REFERENCES:
patent: 3630968 (1971-12-01), Hamano et al.
patent: 3686519 (1972-08-01), Blattman et al.
patent: 3974108 (1976-08-01), Staut et al.
"The Third US-USSR Colloquium on Magnetohydrodynamic Electrical Power Generation", Moscow, USSR, Oct. 20-21, 1976, p. 419.

Affiliated with

Also associated with

Rating

Ceramic component for electrodes does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Ceramic component for electrodes, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Ceramic component for electrodes will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-2021939