发明名称 |
METHOD AND DEVICE FOR PROCESSING FLUE DUST |
摘要 |
The method and the device serve to treat the flue dust formed during the production of nonferrous metals. After the addition of sulfur and/or a sulfur compound, the flue dust is heated, and volatile compounds are separated in a downstream offgas treatment unit. The flue dust is heated in an inert atmosphere. |
申请公布号 |
EP2545193(A1) |
申请公布日期 |
2013.01.16 |
申请号 |
EP20110718252 |
申请日期 |
2011.02.18 |
申请人 |
AURUBIS AG |
发明人 |
SPECHT, ANDREAS;KADEREIT, HARALD;SCHMIDL, JUERGEN;HOPPE, MICHAEL |
分类号 |
C22B7/02;C22B30/04 |
主分类号 |
C22B7/02 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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