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发明名称
A process for a direct reduction of iron oxide-containing materials in fluidized bed with a circulation of reducing gas
摘要
申请公布号
IN181710(B)
申请公布日期
1998.09.05
申请号
IN1150CA1997
申请日期
1997.06.17
申请人
METALLGESELLSCHAFT AKTIENGESELLSCHAFT
发明人
HIRSCH, MARTIN, DR.;HUSAIN REZA;SAATCHI, ALPAYDIN, DR.;BRESSER WOLFGANG
分类号
C01B31/30;(IPC1-7):C01B31/30
主分类号
C01B31/30
代理机构
代理人
主权项
地址
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