Copper-based catalyst for converting ammonia into nitrogen
    2.
    发明授权
    Copper-based catalyst for converting ammonia into nitrogen 有权
    用于将氨转化为氮的铜基催化剂

    公开(公告)号:US09138726B2

    公开(公告)日:2015-09-22

    申请号:US13961470

    申请日:2013-08-07

    CPC classification number: B01J23/72 C01B3/047 C01B21/02 Y02E60/364

    Abstract: A copper-based catalyst which is suitable for converting ammonia of high concentration and with better selectivity, thereby solving a problem of pollution and toxicity due to nitrogen oxides by a conventional catalyst reacting under high temperature is disclosed. The copper-based catalyst comprises: a porous oxide support and a low valent copper compound mixing with the porous oxide support by an acid hydrothermal method; wherein the low valent copper compound with is Cu and Cu2O.

    Abstract translation: 公开了一种适用于高浓度氨和较好选择性氨转化的铜基催化剂,从而通过常规催化剂在高温下反应而解决了由氮氧化物引起的污染和毒性问题。 铜基催化剂包括:通过酸性水热法与多孔氧化物载体混合的多孔氧化物载体和低价铜化合物; 其中所述低价铜化合物是Cu和Cu 2 O。

    COPPER-BASED CATALYST FOR CONVERTING AMMONIA INTO NITROGEN
    4.
    发明申请
    COPPER-BASED CATALYST FOR CONVERTING AMMONIA INTO NITROGEN 有权
    用于将氨转化为硝酸的基于铜的催化剂

    公开(公告)号:US20140287911A1

    公开(公告)日:2014-09-25

    申请号:US13961470

    申请日:2013-08-07

    CPC classification number: B01J23/72 C01B3/047 C01B21/02 Y02E60/364

    Abstract: A copper-based catalyst which is suitable for converting ammonia of high concentration and with better selectivity, thereby solving a problem of pollution and toxicity due to nitrogen oxides by a conventional catalyst reacting under high temperature is disclosed. The copper-based catalyst comprises: a porous oxide support and a low valent copper compound mixing with the porous oxide support by an acid hydrothermal method; wherein the low valent copper compound with is Cu and Cu2O.

    Abstract translation: 公开了一种适用于高浓度氨和较好选择性氨转化的铜基催化剂,从而通过常规催化剂在高温下反应而解决了由氮氧化物引起的污染和毒性问题。 铜基催化剂包括:通过酸性水热法与多孔氧化物载体混合的多孔氧化物载体和低价铜化合物; 其中所述低价铜化合物是Cu和Cu 2 O。

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