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    SELF-ACTIVATING HYDROPROCESSING CATALYST AND PROCESS FOR TREATING HEAVY HYDROCARBON FEEDSTOCKS
    1.
    发明申请
    SELF-ACTIVATING HYDROPROCESSING CATALYST AND PROCESS FOR TREATING HEAVY HYDROCARBON FEEDSTOCKS 有权
    自激活氢化催化剂和处理重油烃进料的方法

    公开(公告)号：US20140116924A1

    公开(公告)日：2014-05-01

    申请号：US13660879

    申请日：2012-10-25

    Applicant: SHELL OIL COMPANY

    Inventor： Opinder Kishan BHAN

    IPC: B01J23/883 ,  C10G45/08

    CPC classification number: B01J23/883 ,  B01J27/19 ,  B01J35/0006 ,  B01J35/002 ,  B01J35/026 ,  B01J35/1042 ,  B01J35/1061 ,  B01J35/108 ,  B01J37/0009 ,  B01J37/0201 ,  B01J37/04 ,  B01J37/08 ,  B01J37/28 ,  B01J38/68 ,  B01J38/72 ,  C10G45/08 ,  C10G2300/107 ,  C10G2300/1077 ,  C10G2300/202 ,  C10G2300/205 ,  C10G2300/206

    Abstract: A self activating catalyst for treating heavy hydrocarbon feedstocks that comprises a calcined particle comprising a co-mulled mixture made by co-mulling inorganic oxide powder, molybdenum trioxide powder, and a nickel compound and then forming the co-mulled mixture into a particle that is calcined to thereby provide the calcined particle. The calcined particle comprises from 1 to 10 weight percent molybdenum and nickel that is present in an amount such that the weight ratio of said nickel-to-molybdenum is less than 0.4. The calcined particle has a pore size distribution that contributes to the unique properties of the catalyst. The calcined particle and catalyst also exhibits a unique Raman spectrum. The self activating catalyst is activated when contacted under suitable process conditions with a heavy residue feedstock having high nickel, vanadium and sulfur concentrations.

    Abstract translation: 一种用于处理重烃原料的自活化催化剂，其包含煅烧颗粒，该煅烧颗粒包含通过共研磨无机氧化物粉末，三氧化钼粉末和镍化合物制成的共研磨混合物，然后将共研磨混合物形成为 煅烧，从而提供煅烧颗粒。 煅烧颗粒包含1至10重量％的钼和镍，其存在量使得所述镍 - 钼的重量比小于0.4。 煅烧颗粒具有有助于催化剂独特性质的孔径分布。 煅烧颗粒和催化剂也表现出独特的拉曼光谱。 当在合适的工艺条件下与具有高镍，钒和硫浓度的重残余原料接触时，自活化催化剂被活化。

    Oxygenate conversion catalyst processing
    5.
    发明申请
    Oxygenate conversion catalyst processing 有权
    氧化转化催化剂加工

    公开(公告)号：US20070088187A1

    公开(公告)日：2007-04-19

    申请号：US11249651

    申请日：2005-10-13

    Applicant: Lawrence Miller ,  John Senetar

    Inventor： Lawrence Miller ,  John Senetar

    IPC: B01J38/72 ,  C07C1/00 ,  B01J20/34 ,  B01J8/26

    CPC classification number: B01J38/72 ,  B01J38/00 ,  C07C1/20 ,  Y02P20/584 ,  C07C11/02

    Abstract: Improved processing of spent catalyst from an oxygenate-containing feedstock to olefins conversion process is realized through the employment of a barrier filter to treat a catalyst particle-containing flue gas resulting from a catalyst regenerator. The barrier filter serves to separate the catalyst particles from the flue gas. Catalyst material so recovered can, with or without classifying, subsequently be appropriately recycled and further used.

    Abstract translation: 通过使用阻挡过滤器来处理从含氧化合物的原料到烯烃转化过程的废催化剂的改进处理，以处理由催化剂再生器产生的含催化剂颗粒的烟道气。 阻挡过滤器用于将催化剂颗粒与烟道气分离。 如此回收的催化剂材料随后可以被适当地再循环并进一步使用。

    Method of regenerating catalyst
    6.
    发明申请
    Method of regenerating catalyst 审中-公开
    再生催化剂的方法

    公开(公告)号：US20060135346A1

    公开(公告)日：2006-06-22

    申请号：US10532982

    申请日：2004-08-20

    Applicant: Hiroya Nakamura ,  Kazuharu Tazawa ,  Isao Teshigahara

    Inventor： Hiroya Nakamura ,  Kazuharu Tazawa ,  Isao Teshigahara

    IPC: B01J20/34

    CPC classification number: B01J38/00 ,  B01J23/94 ,  B01J38/72 ,  C07C45/32 ,  C07C51/252 ,  Y02P20/584

    Abstract: An object is to efficiently separate catalyst grains from substantially inert grains and, optionally, separate a plurality of catalyst grains from one another, to thereby efficiently perform catalyst regeneration. After taking a catalyst-containing component containing a solid catalyst component deteriorated in a reaction, out of a fixed-bed reactor, the solid catalyst component is regenerated. If a plurality of components having different shapes from one another are contained as the solid catalyst components, after taking-out step, catalyst component separation step for separating such solid catalyst components from one another is performed and, then, the solid catalyst components are regenerated. Further, if an inert component is contained as the catalyst-containing component, after the taking-out step, an inert component separation step for separating the inert component is performed and then the solid catalyst component is regenerated.

    Abstract translation: 目的是有效地将催化剂颗粒与基本上惰性的颗粒分开，并且任选地将多个催化剂颗粒彼此分开，从而有效地进行催化剂再生。 将含有固体催化剂成分的含有催化剂的成分在反应中劣化后，从固定床反应器中回收固体催化剂成分。 如果包含彼此不同形状的多个组分作为固体催化剂组分，则在取出步骤之后，进行用于将固体催化剂组分彼此分离的催化剂组分分离步骤，然后再生固体催化剂组分 。 此外，如果含有惰性成分作为含催化剂成分，则在取出工序后，进行用于分离惰性成分的惰性成分分离工序，然后使固体催化剂成分再生。

    Regeneration of spent supported metal catalysts
    7.
    发明申请
    Regeneration of spent supported metal catalysts 有权
    废负载金属催化剂的再生

    公开(公告)号：US20030216245A1

    公开(公告)日：2003-11-20

    申请号：US10326042

    申请日：2002-12-20

    Inventor： Bing Zhou ,  Michael Rueter

    IPC: B01J038/50

    CPC classification number: B01J38/68 ,  B01J23/44 ,  B01J23/96 ,  B01J35/1014 ,  B01J35/1061 ,  B01J38/12 ,  B01J38/52 ,  B01J38/62 ,  B01J38/66 ,  B01J38/72 ,  C01B15/023 ,  Y02P20/584

    Abstract: A method for regenerating spent supported metal catalysts comprising treating the spent catalyst with an organo-metallic complex forming agent having an ionization constant pK1 of at least 2.5. The catalyst activity is restored to an activity level near to or greater than the fresh catalyst. The regeneration method is particularly useful for regenerating spent palladium catalysts on an alumina support as utilized for the hydrogenation of ethyl anthraquinone (EAQ) in the production of hydrogen peroxide.

    Abstract translation: 一种用于再生耗费的负载金属催化剂的方法，包括用具有至少2.5的电离常数pK1的有机金属络合物形成剂处理废催化剂。 催化剂活性恢复到接近或大于新鲜催化剂的活性水平。 再生方法特别可用于在氧化铝载体上再生废钯催化剂，用于在过氧化氢生产中氢化乙基蒽醌（EAQ）。

    SEPARATION OF CATALYST AND HYDROGEN ACCEPTOR AFTER AROMATIZATION OF A METHANE CONTAINING GAS STREAM
    9.
    发明申请
    SEPARATION OF CATALYST AND HYDROGEN ACCEPTOR AFTER AROMATIZATION OF A METHANE CONTAINING GAS STREAM 审中-公开
    甲烷含气流分解后催化剂和氢受体的分离

    公开(公告)号：US20170057888A1

    公开(公告)日：2017-03-02

    申请号：US15245867

    申请日：2016-08-24

    Applicant: SHELL OIL COMPANY

    Inventor： Ye-Mon CHEN ,  Richard Addison SANBORN ,  Surya B Reddy KARRI ,  Yeook ARRINGTON ,  John G. FINDLAY

    IPC: C07C2/76

    CPC classification number: C07C2/76 ,  B01J29/06 ,  B01J29/90 ,  B01J35/0006 ,  B01J35/023 ,  B01J38/02 ,  B01J38/72 ,  C07C2529/076 ,  C07C2529/48 ,  Y02P20/52 ,  Y02P20/584 ,  C07C15/04

    Abstract: Implementations of the disclosed subject matter provide a process for the aromatization of a methane-containing gas stream including contacting the methane-containing gas stream in a reaction zone comprising an aromatization catalyst particulate and a hydrogen acceptor particulate under methane-containing gas aromatization reaction conditions to produce reaction products comprising aromatics and gaseous hydrogen. At least a portion of the gaseous hydrogen produced is bound by the hydrogen acceptor particulate in the reaction zone and removed from the reaction products in the reaction zone. Further, the hydrogen acceptor particulate may be separated from the aromatization catalyst particulate in a separation zone under separation conditions.

    Abstract translation: 所公开的主题的实施方案提供了一种含甲烷气流的芳构化方法，该方法包括在包含芳构化催化剂颗粒和含氢气体芳构化反应条件下的氢受体颗粒的反应区中使含甲烷的气流接触， 产生包含芳族化合物和气态氢的反应产物。 产生的气态氢的至少一部分被反应区中的氢受体颗粒结合，并从反应区中的反应产物中除去。 此外，在分离条件下，氢受体颗粒可以在分离区中与芳构化催化剂颗粒分离。

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