发明名称 |
Gasseparator und Verfahren zu dessen Betrieb |
摘要 |
A gas separator having excellent humidifying performance, pressure loss, volume efficiency, and durability humidifies gases used in an on-vehicle fuel cell. The gas separator has upper and lower surfaces of pleat elements of a pleat molding covered by a plate having intake and exhaust ports. The pleat molding is formed by pleating a compound membrane formed of a gas separating membrane and at least one layer of permeable reinforcement material. The pleat element is formed by disposing a reinforcement frame at the outer side part of the molding. The ratio (R=L/H) of a shortest distance (L) between the intake and exhaust ports to a height (H) of the pleat molding is 0.1 to 7.0, and the ratio (W/Le) of the width (W) to the length (Le) of the pleat molding is 0.3 to 10.0. The gas separator operates at a volume flow ratio of 200 or higher. |
申请公布号 |
DE112005001084(T5) |
申请公布日期 |
2007.05.03 |
申请号 |
DE20051101084 |
申请日期 |
2005.05.16 |
申请人 |
ASAHI KASEI KABUSHIKI KAISHA |
发明人 |
KONDO, TAKAHIKO;HASEGAWA, TAKUYA;MORIMOTO, NAOHIRO;MASUGI, HIDETOSHI |
分类号 |
B01D53/22;B01D53/26;F24F6/04;H01M8/04 |
主分类号 |
B01D53/22 |
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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