B - Operations – Transporting – 05 – C
Patent
B - Operations, Transporting
05
C
117/120, 32/25
B05C 3/109 (2006.01) B05D 3/00 (2006.01) C04B 35/52 (2006.01) C04B 41/47 (2006.01) C04B 41/82 (2006.01)
Patent
CA 1176512
ABSTRACT OF THE DISCLOSURE Carbon electrodes are impregnated with pitch during transport in mobile vessels from a heating station where the electrodes are heated in several stages by gases which are hotter from stage to stage, to a station where the sealed vessels are connected with a suction pump to evacuate the fluid from their interior and from the pores of the electrodes therein and where the vessels are substantially filled with pitch which is caused to penetrate into the empty pores, to a station where the contents of the vessels are pressurized to ensure complete permeation of electrodes the pitch, to an optional station where the electrodes in the vessels are baked to convert the pitch into Coke, and to one or more cooling stations where the electrodes are cooled by air, water and/or nitrogen. Fuses which develop during heating evacuation of fluid from the pores, baking and cooling are filtered to avoid contamination of the surrounding area.
391075
Fetherstonhaugh & Co.
Schon Christian 0.
LandOfFree
Method and apparatus for impregnating porous electrodes or... does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Method and apparatus for impregnating porous electrodes or..., we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Method and apparatus for impregnating porous electrodes or... will most certainly appreciate the feedback.
Profile ID: LFCA-PAI-O-1242600