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公开(公告)号:US20080025890A1
公开(公告)日:2008-01-31
申请号:US11722766
申请日:2005-12-23
申请人: Hans-Peter Seelmann-Eggebert , Gunter Oetter , Carlos Rene Brodersen , Ricardo Daniel Pinochet , Arturo Berastain
发明人: Hans-Peter Seelmann-Eggebert , Gunter Oetter , Carlos Rene Brodersen , Ricardo Daniel Pinochet , Arturo Berastain
CPC分类号: C22B11/08 , C22B3/08 , C22B3/16 , C22B11/046 , C22B15/0071 , C22B15/0076 , C23F1/40 , Y02P10/214 , Y02P10/234 , Y02P10/236
摘要: An aqueous sulfuric acid-containing composition which comprises at least one surfactant, and a process for extricating metal from metal-containing materials with the aid of this aqueous sulfuric acid-containing composition are described.
摘要翻译: 描述了含有至少一种表面活性剂的含硫酸的组合物,以及借助于该含硫酸的含水组合物从含金属材料中脱金属的方法。