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发明名称
Procédé de régénération d'un liquide d'absorption formé de sulfate basique d'aluminium, pour l'obtention d'anhydride sulfureux
摘要
申请公布号
FR868801(A)
申请公布日期
1942.01.17
申请号
FRD868801
申请日期
1940.12.30
申请人
METALLGESELLSCHAFT AKTIENGESELLSCHAFT
发明人
分类号
C01B17/60
主分类号
C01B17/60
代理机构
代理人
主权项
地址
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