Inventors:
James Tillit Henderson - Bay Village OH
Robert Burton Newman - Bay Village OH
Assignee:
Union Carbide Corporation - New York NY
International Classification:
C01B 3104
Abstract:
Vapor, volatile fumes and other contaminants are filtered from an air stream by passing it through a bed of filter particles, which may be coke and using the contaminant coke particles in the processing of electrodes.