公开(公告)号：US20070125696A1

公开(公告)日：2007-06-07

申请号：US10576375

申请日：2004-10-21

申请人： Anders Oedegaard ,  Christopher Hebling

发明人： Anders Oedegaard ,  Christopher Hebling

IPC分类号： B01D63/00 ,  H01M8/04

CPC分类号： B01J4/04 ,  B01F5/0476 ,  H01M8/04194 ,  H01M8/1009 ,  Y02E60/522

摘要： The invention relates to the field of fuel cell technology, more specifically to a device and a method for supplying fuel to the anode of a direct alcohol fuel cell. Said device comprises a fuel accumulator in which the fuel is stored, and a flow-through device provided with a wall at least partially consisting of a membrane that is permeable to the fuel. Said flow-through device is used to guide a mixture of a carrier constituent and the fuel through the fuel accumulator, and the concentration of fuel in the mixture is increased by the diffusion of fuel through the permeable membrane.

摘要翻译： 本发明涉及燃料电池技术领域，更具体地涉及一种用于向直接醇燃料电池的阳极供应燃料的装置和方法。 所述装置包括储存燃料的燃料储存器，以及设有至少部分地由可透过燃料的膜构成的壁的流通装置。 所述流通装置用于通过燃料储存器引导载体组分和燃料的混合物，并且燃料通过可渗透膜的扩散而增加混合物中的燃料浓度。