FCC Catalyst Compositions Containing Boron Oxide And Phosphorus
    19.
    发明申请
    FCC Catalyst Compositions Containing Boron Oxide And Phosphorus 有权
    含有氧化硼和磷的FCC催化剂组合物

    公开(公告)号:US20150175900A1

    公开(公告)日:2015-06-25

    申请号:US14134640

    申请日:2013-12-19

    Abstract: Described are fluid catalytic cracking (FCC) compositions, methods of manufacture and use. FCC catalyst compositions comprise particles first particle type comprising one or more boron oxide components and a first matrix component and a second particle type having a composition different from the first particle type, the second particle type comprising a second matrix component, a phosphorus component and 20% to 95% by weight of a zeolite component. The FCC catalyst compositions can be used to crack hydrocarbon feeds, particularly resid feeds containing high V and Ni, resulting in lower hydrogen and coke yields.

    Abstract translation: 描述了流化催化裂化(FCC)组合物,制造和使用方法。 FCC催化剂组合物包含包含一种或多种氧化硼组分的颗粒第一颗粒类型和具有不同于第一颗粒类型的组成的第一基质组分和第二颗粒类型,第二颗粒类型包括第二基质组分,磷组分和20 95%(重量)的沸石组分。 FCC催化剂组合物可用于裂解烃进料,特别是含有高V和Ni的渣油进料,导致较低的氢气和焦炭产率。

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