Invention Grant
US07449046B2 Method and arrangement for purifying gases fed to a fuel cell by removing operational unfavorable constituents
失效
通过去除操作不利成分来净化供给燃料电池的气体的方法和装置
- Patent Title: Method and arrangement for purifying gases fed to a fuel cell by removing operational unfavorable constituents
- Patent Title (中): 通过去除操作不利成分来净化供给燃料电池的气体的方法和装置
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Application No.: US10519996Application Date: 2003-05-20
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Publication No.: US07449046B2Publication Date: 2008-11-11
- Inventor: Dirk Schroeter
- Applicant: Dirk Schroeter
- Applicant Address: DE Stuttgart
- Assignee: Daimler AG
- Current Assignee: Daimler AG
- Current Assignee Address: DE Stuttgart
- Agency: Crowell & Moring LLP
- Priority: DE10230283 20020705
- International Application: PCT/EP03/05272 WO 20030520
- International Announcement: WO2004/006374 WO 20040115
- Main IPC: B01D53/02
- IPC: B01D53/02 ; H01M8/04
Abstract:
A method and an arrangement are provided for purifying gases which are fed to a fuel cell for operation. A filter system, which is designed to separate out particulates and polluting gases, is arranged in a feed passage for the respective gas.
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