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发明名称
PROCEDIMENTO PER LA PRODUZIONE DI ACIDO SOLFORICO
摘要
申请公布号
IT1059780(B)
申请公布日期
1982.06.21
申请号
IT19760022950
申请日期
1976.05.04
申请人
METALLGESELLSCHAFT AG
发明人
分类号
C01B17/775;(IPC1-7):C01B/
主分类号
C01B17/775
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