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Patent Searching and Data


Title:
LIQUID FUEL DIRECT SUPPLY FUEL CELL SYSTEM
Document Type and Number:
Japanese Patent JP2007280667
Kind Code:
A
Abstract:

To collect formaldehyde in by-products of a liquid fuel direct supply fuel cell.

A cell having a negative electrode 6 to be supplied with liquid fuel and a positive electrode 7 to be supplied with oxidant gas set in opposition through an electrolyte 5, or a cell stack laminating a plurality of such cells 1 is to be a power generating unit, and diatomaceous filter 4 is arranged in a gas/liquid mixture tub 3 so that formaldehyde as a by-product from reaction products by electrochemical reaction of the anode 6 and the cathode 7 is absorbed and removed.

COPYRIGHT: (C)2008,JPO&INPIT


Inventors:
SANO TOSHIO
ISHIMARU FUMIYA
Application Number:
JP2006102843A
Publication Date:
October 25, 2007
Filing Date:
April 04, 2006
Export Citation:
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Assignee:
GS YUASA CORPORATION:KK
International Classes:
H01M8/06; B01D53/72; B01J20/14; H01M8/04; H01M8/10
Domestic Patent References:
JP2004079210A2004-03-11
JP2002317399A2002-10-31
JP2001279903A2001-10-10