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3 条记录 (耗时 0.005 秒)

    FUEL CELL
    2.
    发明公开
    FUEL CELL 有权
    BRENNSTOFFZELLE

    公开(公告)号：EP1867391A4

    公开(公告)日：2008-04-30

    申请号：EP06730173

    申请日：2006-03-28

    申请人： STELLA CHEMIFA CORP ,  ISHIDA MASAYOSHI

    发明人： HASHIGUCHI SHINJI ,  TASHIRO YASUTAKA

    IPC分类号： B01J37/26 ,  B01J23/42 ,  H01M4/92 ,  H01M8/10

    CPC分类号： H01M4/8663 ,  B01J23/42 ,  B01J37/26 ,  H01M4/8605 ,  H01M4/92 ,  H01M4/926

    摘要： The invention aims at providing, without using an expensive and rare material, platinum black which is effectively inhibited from being poisoned with CO, H2S, SO4, or HCHO and a method for fluorination of platinum black. The platinum black is characterized by fluorine adsorbed on the surface thereof. The method for fluorination of platinum black is characterized by allowing platinum black to stand in an inert gas/fluorine mixed gas atmosphere in a chamber under a reduced pressure to make fluorine adsorbed on the surface of the platinum black.

    摘要翻译： 本发明的目的在于提供一种不使用昂贵且稀有的材料，可有效抑制由CO，H 2 S，SO 4或HCHO中毒的铂黑以及铂黑氟化的方法。 铂黑的特征在于氟吸附在其表面上。 铂黑的氟化方法的特征在于，使铂黑在减压室内的惰性气体/氟混合气体气氛中静置，使氟吸附于铂黑的表面。

    FUEL CELL
    3.
    发明公开
    FUEL CELL 有权
    燃料电池

    公开(公告)号：EP1867391A1

    公开(公告)日：2007-12-19

    申请号：EP06730173.9

    申请日：2006-03-28

    申请人： Stella Chemifa Corporation ,  ISHIDA, Masayoshi

    发明人： HASHIGUCHI, Shinji ,  TASHIRO, Yasutaka

    IPC分类号： B01J37/26 ,  B01J23/42 ,  H01M4/92 ,  H01M8/10

    CPC分类号： H01M4/8663 ,  B01J23/42 ,  B01J37/26 ,  H01M4/8605 ,  H01M4/92 ,  H01M4/926

    摘要： The invention aims at providing a platinum black material, without using an expensive and rare material, which is excellent in CO poisoning inhibiting effect, H 2 S poisoning inhibiting effect, SO 4 poisoning inhibiting effect and HCHO poisoning inhibiting effect, and a method for fluorinating platinum black. The platinum black material is characterized by fluorine adsorbed on its surface. The method for fluorinating platinum black is characterized by allowing platinum black to stand in a mixed gas atmosphere of n inert gas and fluorine in a low-pressure chamber to make fluorine adsorbed on the surface of the platinum black.

    摘要翻译： 本发明的目的在于提供一种无需使用昂贵且稀有材料的铂黑材料，该材料在CO中毒抑制效果，H2S中毒抑制效果，SO4中毒抑制效果和HCHO中毒抑制效果方面优异，以及铂黑氟化方法。 铂黑材料的特征是吸附在其表面上的氟。 氟化铂黑的方法的特征在于，使铂黑在惰性气体和氟的混合气体气氛中置于低压室中，使氟吸附在铂黑表面上。