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发明名称
STRUCTURE OF BOTTOM PART IN CIRCULATING FLUIDIZED BED REDUCTION FURNACE
摘要
申请公布号
JPH0445215(A)
申请公布日期
1992.02.14
申请号
JP19900151717
申请日期
1990.06.12
申请人
NIPPON STEEL CORP
发明人
EGASHIRA TATSUHIKO;SUZUKI SATORU;KUNITOMO KAZUYA
分类号
C21B11/02;F27B15/02
主分类号
C21B11/02
代理机构
代理人
主权项
地址
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