-
公开(公告)号:US08657929B2
公开(公告)日:2014-02-25
申请号:US13770509
申请日:2013-02-19
发明人: Naiyang Ma
IPC分类号: B01D45/00
CPC分类号: B01D46/0023 , B01D45/12 , B01D46/02 , B01D46/24 , B01D50/002 , B01D51/10 , C04B35/565 , C04B38/0006 , C04B41/009 , C04B41/5089 , C22B7/02 , C22B19/28 , F01N3/0222 , Y02W30/54 , Y10S75/961
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: 提出了一种废气处理方法和装置。 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,袋式过滤器和一对气体调节器来初始分离并从废气中提取富铁灰尘,然后从气体中提取锌。