FUEL CELL
    2.
    发明专利
    FUEL CELL 审中-公开

    公开(公告)号:JP2003086188A

    公开(公告)日:2003-03-20

    申请号:JP2002187424

    申请日:2002-06-27

    Applicant: BASF AG

    Abstract: PROBLEM TO BE SOLVED: To eliminate the adverse effects of peroxides generated at the cathode of a fuel cell. SOLUTION: The fuel cell 1 has two electrodes 2 and an ion-exchange membrane 6, with each of the electrodes 2 having an electrode catalyst layer 4 and at least one gas passage for a reaction gas 7. The fuel cell contains at least one kind of additive that works to prevent formation of peroxides and/or decompose peroxides. A method is disclosed for using at least one kind of additive inside or over the electrode 2 of the fuel cell 1 having the ion- exchange membrane 6, the electrode catalyst layer 4, and the electrode 2 having at least one gas flow passage for the reaction gas 7. The at least one kind of additive works to prevent formation of and/or decompose peroxides inside or over the electrode 2.

    6.
    发明专利
    未知

    公开(公告)号:DE10337998A1

    公开(公告)日:2005-03-17

    申请号:DE10337998

    申请日:2003-08-19

    Applicant: BASF AG

    Abstract: A method of charging a vertical tube having an internal diameter of 50 mm or less with catalyst particles, which comprises introducing a filling aid into the vertical tube, where the filling aid comprises a flexible elongated body and the ratio of the cross section of the flexible elongated body to the cross section of the tube is from 0.003 to 0.08, and introducing the catalyst particles into the tube.

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