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    FCC CO OXIDATION PROMOTERS
    32.
    发明申请
    FCC CO OXIDATION PROMOTERS 审中-公开
    FCC CO氧化促进剂

    公开(公告)号：WO2008148683A1

    公开(公告)日：2008-12-11

    申请号：PCT/EP2008/056559

    申请日：2008-05-28

    Applicant: ALBEMARLE NETHERLANDS, B.V. ,  GONZALEZ, Jorge Alberto ,  RAINER, Darrell Ray

    Inventor： GONZALEZ, Jorge Alberto ,  RAINER, Darrell Ray

    IPC: C10G11/02 ,  C10G11/04 ,  C10G11/18

    CPC classification number: C10G11/02 ,  C10G11/04 ,  C10G11/182

    Abstract: Compositions suitable for use in FCC are provided that are capable of providing CO oxidation promoting activity along with NOx emission control, generally, compositions are provided for promoting CO oxidation in FCC processses, said compositions comprising (i) a particulate basic material support, (ii) at least de precious metal for promoting co oxidation, and 8iii) metals of metal oxides capable of decomposip NOx, said at least one precious metal (ii) being priarily distributed in the central interior of said particulute additive and said metals or metal oxides (iii) priorily distributed throughout said particulate additive, including as a shell around said at least one precious metal.

    Abstract translation: 提供适合用于FCC的组合物，其能够提供CO氧化促进活性以及NOx排放控制，通常提供用于促进FCC方法中的CO氧化的组合物，所述组合物包含（i）颗粒状基础材料载体（ii ）至少一种用于促进共同氧化的贵金属，以及8iii）能够分解NOx的金属氧化物的金属，所述至少一种贵金属（ii）被精确地分布在所述特定添加剂的中心内部和所述金属或金属氧化物（ iii）预先分布在所述颗粒添加剂中，包括围绕所述至少一种贵金属的壳。

    HYDROTREATING CATALYST CONTAINING A GROUP V METAL
    34.
    发明申请
    HYDROTREATING CATALYST CONTAINING A GROUP V METAL 审中-公开
    含有V族金属的加氢催化剂

    公开(公告)号：WO2005103206A1

    公开(公告)日：2005-11-03

    申请号：PCT/EP2005/004265

    申请日：2005-04-19

    Applicant: ALBEMARLE NETHERLANDS B.V. ,  EIJSBOUTS, Sonja ,  SOLED, Stuart, Leon ,  MISEO, Sabato

    Inventor： EIJSBOUTS, Sonja ,  SOLED, Stuart, Leon ,  MISEO, Sabato

    IPC: C10G45/08

    CPC classification number: B01J23/8877 ,  B01J37/0009 ,  B01J37/0236 ,  B01J37/20 ,  C10G45/08

    Abstract: The present invention pertains to a sulfur-containing catalyst composition suitable for the hydrotreating of hydrocarbon feeds which comprises a Group VIB metal component selected from molybdenum, tungsten, and mixtures thereof, a Group V metal component selected from vanadium, niobium, tantalum, and mixtures thereof, and a Group VIII metal component selected from nickel, cobalt, iron, and mixtures thereof, the metal components (calculated as oxides) making up at least 50 wt.% of the catalyst, wherein the molar ratio between the metal components satisfies the following formula: (Group VIB + Group V):(Group VIII) = 0.5-2:1. This catalyst has been found to show a high activity in sulfur removal in combination with good aromatics removal properties.

    Abstract translation: 本发明涉及适用于烃进料加氢处理的含硫催化剂组合物，其包含选自钼，钨及其混合物的VIB族金属组分，选自钒，铌，钽的V族金属组分和混合物 以及选自镍，钴，铁及其混合物的VIII族金属组分，所述金属组分（以氧化物计算）占催化剂的至少50重量％，其中金属组分之间的摩尔比满足 （VIB + V族）（VIII族）= 0.5-2:1。 已经发现该催化剂显示出除去高硫的高活性，同时具有良好的芳族化合物去除性能。

    PROCESS FOR THE PREPARATION OF AN ADDITIVE-CONTAINING ANIONIC CLAY
    35.
    发明申请
    PROCESS FOR THE PREPARATION OF AN ADDITIVE-CONTAINING ANIONIC CLAY 审中-公开
    制备含有添加剂的阴离子粘土的方法

    公开(公告)号：WO2005102930A1

    公开(公告)日：2005-11-03

    申请号：PCT/EP2005/004557

    申请日：2005-04-26

    Applicant: ALBEMARLE NETHERLANDS B.V. ,  JONES, William ,  STAMIRES, Dennis ,  O'CONNOR, Paul ,  BRADY, Michael, F.

    Inventor： JONES, William ,  STAMIRES, Dennis ,  O'CONNOR, Paul ,  BRADY, Michael, F.

    IPC: C01F7/00

    CPC classification number: C01B13/322 ,  B01J20/06 ,  B01J20/08 ,  B01J23/002 ,  C01F7/005 ,  C01P2002/22 ,  C01P2002/50

    Abstract: Process for the preparation of an additive-containing anionic clay comprising the steps of (a) preparing a physical mixture by mixing a dry divalent metal compound with a dry trivalent metal compound, said physical mixture being solid at room temperature, (b) calcining said physical mixture at a temperature in the range 200-800°C without performing a prior aging or shaping step, thereby forming a product containing at least 5 wt% of a hydratable compound, and (c) hydrating the calcined mixture in aqueous suspension containing an additive to form the additive-containing anionic clay. This process provides a simple and cost-effective way of preparing additive­containing anionic clays. The process does neither require aging or reaction steps before calcination, nor does it require precipitation of metal salts or the handling of inhomogeneous slurries.

    Abstract translation: 制备含添加剂的阴离子粘土的方法包括以下步骤：（a）通过将干二价金属化合物与干三价金属化合物混合来制备物理混合物，所述物理混合物在室温下为固体，（b）煅烧所述 物理混合物在200-800℃的温度下进行，而不进行之前的老化或成型步骤，从而形成含有至少5重量％的可水合化合物的产物，和（c）将煅烧的混合物在包含 添加剂形成含添加剂的阴离子粘土。 该方法提供了制备含添加剂的阴离子粘土的简单和成本有效的方法。 该方法既不需要煅烧前的老化或反应步骤，也不需要沉淀金属盐或处理不均匀的浆料。

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