| 摘要 |
The invention relates to a sintered magnesia and also a process for producing iron-rich sintered magnesia of high bulk density, in which an iron-rich, coarsely crystalline raw magnesite is subjected to an at least three-stage thermal process (pyro-process) and, in this process, goes through a heating, firing and cooling zone.
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| 申请人 |
VEITSCH-RADEX AKTIENGESELLSCHAFT FUER FEUERFESTE ERZEUGNISSE, WIEN, AT |
发明人 |
MOERTL, GUENTHER, DR., VILLACH, AT;KOPP, HEINZ, DR., ST. JAKOB, AT;LIBAL, WERNER, DIPL.-ING., LEOBEN, AT;EGGER, WALTER, RADENTHEIN, AT |
