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1. 发明申请

WO1998035744A1 APPARATUS AND METHOD FOR REMOVING ENTRAINED LIQUID FROM GAS OR AIR 审中-公开
标题翻译：从气体或空气中去除被吸入的液体的装置和方法
公开(公告)号：WO1998035744A1
公开(公告)日：1998-08-20
申请号：PCT/CA1997000107
申请日：1997-02-14
申请人： PARKER, Ian, S. , McKENZIE, Robert, J.
IPC分类号： B01D46/30
CPC分类号： B01D53/266 , B01D46/30
摘要： Apparatus for removing liquid entrained or dissolved in gas from the gas which includes a distributor (82) located proximate an inlet region of a bed (74) containing a network of channels bounded by solid material having sharp protuberances, so as to cause the liquid entrained in the gas to condense, for directing the gas through said bed (74). A collector (87), located proximate an outlet region of said bed (74), is operative to collect the liquid that has condensed in the bed (74) and to direct the gas which emerges from the bed (74) away from the bed.
摘要翻译：用于从气体中去除夹带或溶解在气体中的液体的装置，包括位于床（74）的入口区域附近的分配器（82），所述分配器（82）包含由具有尖锐突起的固体材料界定的通道网络，以便引起液体夹带在气体中进行冷凝，用于引导气体通过所述床（74）。位于所述床（74）的出口区域附近的收集器（87）可操作以收集在床（74）中冷凝的液体并将从床（74）排出的气体远离床。

2. 发明申请

WO2002067353A1 FUEL CELL SYSTEM HAVING A PRESSURE SWING ADSORPTION UNIT 审中-公开
标题翻译：具有压力旋转吸附单元的燃料电池系统
公开(公告)号：WO2002067353A1
公开(公告)日：2002-08-29
申请号：PCT/CA2002/000200
申请日：2002-02-20
申请人： BALLARD POWER SYSTEMS INC. , QUESTAIR TECHNOLOGIES INC. , KAUFMANN, Lars , PARKER, Ian, S. , BOULET, Andre, J.
发明人： KAUFMANN, Lars , PARKER, Ian, S. , BOULET, Andre, J.
IPC分类号： H01M8/06
CPC分类号： H01M8/0662 , H01M8/04089
摘要： The invention relates to a fuel cell system having a pressure swing adsorption (PSA) unit for enriching a reactant stream supplied to the fuel cell, and particularly for enriching an oxidant stream supplied to the fuel cell. The reactant stream flow is compressed in two stages, with one compressor arranged upstream and another compressor arranged downstream of the PSA unit. Further, for improved efficiency, a portion of the compressed reactant from the first stage may bypass the PSA and be combined with enriched reactant upstream of the second compression stage. A third compressor may be used for desorbing the PSA unit under vacuum. An energy recovery device may be employed in the oxidant exhaust line to recover energy in the oxidant exhaust, and the compressors and turbine may be arranged on a common shaft.
摘要翻译：本发明涉及一种具有变压吸附（PSA）单元的燃料电池系统，用于富集供应到燃料电池的反应物流，特别是用于富集供应到燃料电池的氧化剂流。反应物流的流动分两个阶段被压缩，一个压缩机布置在上游，另一个压缩机设置在PSA单元的下游。此外，为了提高效率，来自第一阶段的压缩反应物的一部分可以绕过PSA并与第二压缩级上游的富集反应物组合。第三压缩机可用于在真空下解吸PSA单元。可以在氧化剂排气管线中使用能量回收装置来回收氧化剂排气中的能量，并且压缩机和涡轮机可以布置在公共轴上。

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