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发明名称
Method for the treatment of waste sulphuric acid
摘要
申请公布号
US2097271(A)
申请公布日期
1937.10.26
申请号
US19340714697
申请日期
1934.03.08
申请人
AMERICAN LURGI CORPORATION
发明人
DEBUCH CARL PAUL;MARKWORTH ERNST
分类号
C01B17/58;C01B17/90
主分类号
C01B17/58
代理机构
代理人
主权项
地址
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