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公开(公告)号：EP2539041A1
公开(公告)日：2013-01-02
申请号：EP10707167.2
申请日：2010-02-26
发明人： MA, Naiyang
CPC分类号： C22B7/02 , B01D53/002 , B01D53/64 , B01D53/75 , B01D2257/60 , B01D2258/025 , C21B2100/44 , C21C5/40 , C21C2100/02 , C21C2200/00 , C22B19/18 , C22B19/28 , F27D17/008 , Y02P10/212 , Y02P10/265 , Y02P10/283
摘要： Presented is a method and apparatus for treating an exhaust gas. A series of filters and conditioning units are used to separate and extract various substances from the exhaust gas, typically originating from an industrial process. In an exemplary embodiment, a cyclone filter, a ceramic filter, a baghouse filter, and a pair of gas conditioners are used to initially separate and extract iron-rich dust from an exhaust gas and then extract zinc from the gas.
摘要翻译： 提出了一种处理废气的方法和设备。 一系列过滤器和调节单元用于从废气中分离和提取各种物质，通常来自工业过程。 在一个示例性实施例中，使用旋风过滤器，陶瓷过滤器，袋式除尘器过滤器和一对气体调节器来初始分离并从废气中提取富含铁的粉尘，然后从气体中提取锌。
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公开(公告)号：EP3344356A1
公开(公告)日：2018-07-11
申请号：EP16797978.0
申请日：2016-09-06
申请人： Arcelormittal
发明人： MA, Naiyang
CPC分类号： B01D21/26 , B01D21/0012 , B01D21/0042 , B01D21/2411 , B01D21/267 , C02F1/004 , C02F1/385 , C02F2101/203 , C02F2101/32 , C02F2103/16 , C22B1/005 , Y02P10/212
摘要： A method for collecting mill scale from a hot rolling mill is provided. The hot rolling mill includes a flume. The method includes transporting mill scale particles in wastewater, retrieving the wastewater from a flume of the hot rolling mill and separating the mill scale particles from the wastewater using a separator. A hot rolling mill and a method for retrofitting a hot rolling mill are also provided.
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公开(公告)号：EP2539041B1
公开(公告)日：2016-10-05
申请号：EP10707167.2
申请日：2010-02-26
申请人： ArcelorMittal
发明人： MA, Naiyang
CPC分类号： C22B7/02 , B01D53/002 , B01D53/64 , B01D53/75 , B01D2257/60 , B01D2258/025 , C21B2100/44 , C21C5/40 , C21C2100/02 , C21C2200/00 , C22B19/18 , C22B19/28 , F27D17/008 , Y02P10/212 , Y02P10/265 , Y02P10/283
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