CARBONACEOUS REFRACTORY SHAPED BODY WITH IMPROVED OXIDATION BEHAVIOR AND BATCH COMPOSITION AND METHOD FOR PRODUCING THE SAME

摘要

The invention relates to a batch, in particular for the production of a refractory shaped body, comprising at least one refractory metal oxide component and a synthetic resin component as binder, and a graphitizing auxiliary for producing crystalline graphite carbon from the resin, the graphitizing auxiliary originating from the group consisting of the reducible organic compounds of the transition elements and/or the group of the active organic or inorganic metal compounds or metals, such as resin-soluble metal salts, chemically precipitated or micronized metal oxides or metals, the graphitizing auxiliary being available in molecular form over the time and/or temperature range of conversion of the synthetic resin into carbon (carbonization).