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Application filed by Ukrainian Graphite OjscfiledCriticalUkrainian Graphite Ojsc
Priority to UA20031110080ApriorityCriticalpatent/UA67612C2/en
Publication of UA67612ApublicationCriticalpatent/UA67612A/en
Publication of UA67612C2publicationCriticalpatent/UA67612C2/en
Electrodes For Compound Or Non-Metal Manufacture
(AREA)
Inert Electrodes
(AREA)
Abstract
An electrode mass for self-calcinating electrodes involves thermoanthracite and coal-tar pitch, in addition, it contains benzene section polymers as modifying agent. The ratio of thermoanthracite fractions in the electrode mass is, % by weight : -16+6 mm - 11-21, -6+0.063 mm - 28-38, less than +0,063 mm û the rest. Use of the invention allows to obtain electrodes of high strength and reduced porosity.
UA20031110080A2003-11-102003-11-10An electrode mass for self-calcinating electrodes
UA67612C2
(en)