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发明名称
PROCESS FOR CONDENSING VAPORS OF SULFURIC ACID DURING PRODUCTION OF SULFURIC ACID
摘要
申请公布号
HU207686(B)
申请公布日期
1993.05.28
申请号
HU19890003784
申请日期
1989.05.22
申请人
HALDOR TOPSOE A/S,DK
发明人
SCHOUBYE,PETER,DK
分类号
B01D53/50;B01D53/77;B01D53/86;C01B17/69;C01B17/74;C01B17/76;C01B17/80;C01B17/90;(IPC1-7):C01B17/80
主分类号
B01D53/50
代理机构
代理人
主权项
地址
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