루테늄 촉매, 이의 제조방법, 및 이를 포함하는 연료전지
    2.
    发明公开
    루테늄 촉매, 이의 제조방법, 및 이를 포함하는 연료전지 无效
    钌催化剂,其制造方法及其相同的燃料电池

    公开(公告)号:KR1020110015284A

    公开(公告)日:2011-02-15

    申请号:KR1020090072923

    申请日:2009-08-07

    Inventor: 박은덕 김윤하

    Abstract: PURPOSE: A ruthenium catalyst, a producing method thereof, an activation method thereof, and a fuel cell containing thereof are provided to secure the high carbon monoxide removal capability at the low driving temperature. CONSTITUTION: A ruthenium catalyst contains an active component including a ruthenium compound in a carrier containing copper-alumina. The ruthenium catalyst is for removing carbon monoxide only from mixed gas containing the carbon monoxide and hydrogen. A producing method of the ruthenium catalyst comprises a step of dipping a ruthenium precursor to the carrier containing the copper-alumina.

    Abstract translation: 目的:提供一种钌催化剂及其制备方法,其活化方法及其含有的燃料电池,以确保低驱动温度下的高一氧化碳去除能力。 构成:钌催化剂在含有铜 - 氧化铝的载体中含有包含钌化合物的活性组分。 钌催化剂仅用于从含有一氧化碳和氢气的混合气体中除去一氧化碳。 钌催化剂的制备方法包括将钌前体浸渍到含有铜 - 氧化铝的载体上的步骤。

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