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    Process for the preparation of middle distillates and lube bases starting from synthetic hydrocarbon feedstocks
    3.
    发明授权
    Process for the preparation of middle distillates and lube bases starting from synthetic hydrocarbon feedstocks 有权
    从合成烃原料开始制备中间馏分和润滑油基料的方法

    公开(公告)号：US07534340B2

    公开(公告)日：2009-05-19

    申请号：US10563449

    申请日：2004-06-28

    申请人： Vincenzo Calemma ,  Cristina Flego ,  Luciano Cosimo Carluccio ,  Wallace Parker ,  Roberto Giardino ,  Giovanni Faraci

    发明人： Vincenzo Calemma ,  Cristina Flego ,  Luciano Cosimo Carluccio ,  Wallace Parker ,  Roberto Giardino ,  Giovanni Faraci

    IPC分类号： C10G47/00 ,  C10G45/00 ,  C10G7/00 ,  C07C4/02 ,  C07C5/22 ,  B01J21/00

    CPC分类号： C10G47/14

    摘要： Process for the contemporaneous production of fuels and lubricating bases from synthetic paraffinic mixtures, which includes a hydrocracking step in the presence of a solid bi-functional catalyst comprising: (A) a support of an acidic nature consisting of a catalytically active porous solid, including silicon, aluminum, phosphorus and oxygen bonded to one another in such a way as to form a mixed amorphous solid characterized by an Si/Al atomic ratio of between 15 and 250, a P/Al ratio of at least 0.1, but lower than 5, a total pore volume ranging from 0.5 to 2.0 ml/g, with an average pore diameter ranging from 3 nm. to 40 nm, and a specific surface area ranging from 200 to 1000 M2/g; (B) at least one metal with a hydro-dehydrogenating activity selected from groups 6 to 10 of the periodic table of elements, dispersed on said support (A) in an amount of between 0.05 and 5% by weight with respect to the total weight of the catalyst.

    摘要翻译： 同时生产来自合成链烷烃混合物的燃料和润滑基料的方法，其包括在固体双功能催化剂存在下的加氢裂化步骤，其包括：（A）由催化活性多孔固体组成的酸性载体，包括 硅，铝，磷和氧彼此结合，以形成以Si / Al原子比为15至250，P / Al比至少为0.1但小于5的混合无定形固体 ，总孔体积为0.5-2.0ml / g，平均孔径为3nm。 至40nm，比表面积为200〜1000M2 / g; （B）至少一种具有选自元素周期表第6至10族的加氢脱氢活性的金属，相对于总重量分散在所述载体（A）上的量为0.05-5重量％ 的催化剂。

    Process For the Preparation of Fischer-Tropsch Catalysts With a High Mechanical, Thermal and Chemical Stability
    7.
    发明申请
    Process For the Preparation of Fischer-Tropsch Catalysts With a High Mechanical, Thermal and Chemical Stability 审中-公开
    具有高机械，热和化学稳定性的费 - 托催化剂的制备方法

    公开(公告)号：US20080287556A1

    公开(公告)日：2008-11-20

    申请号：US11995834

    申请日：2006-07-13

    申请人： Giuseppe Bellussi ,  Luciano Cosimo Carluccio ,  Roberto Zennaro ,  Gastone Del Piero

    发明人： Giuseppe Bellussi ,  Luciano Cosimo Carluccio ,  Roberto Zennaro ,  Gastone Del Piero

    IPC分类号： C07C27/06 ,  B01J31/02

    CPC分类号： B01J31/0274 ,  B01J23/75 ,  B01J37/0209 ,  B01J2231/648 ,  C10G2/332

    摘要： The preparation is described of a Fischer-Tropsch catalytic precursor based on cobalt supported on alumina, optionally containing up to 10% by weight of silica, which comprises: a) treatment of the alumina with a silicon compound selected from those having general formula (I) Si(OR)4-nR′n (I) wherein n ranges from 1 to 3 wherein R′ is selected from primary hydrocarbyl radicals having from 1 to 20 carbon atoms; wherein R is selected from primary hydrocarbyl radicals having from 1 to 6 carbon atoms; b) drying and subsequent calcination of the modified carrier obtained at the end of step (a) thus obtaining a silanized carrier; c) subsequent deposition of cobalt on the silanized carrier obtained at the end of step (b); d) drying and subsequent calcination of the supported cobalt obtained at the end of step (c) thus obtaining the final catalytic precursor; the above final catalytic precursor having a content of SiO2 deriving from the compound having general formula (I) ranging from 4.5 to 10% by weight.

    摘要翻译： 该制备描述了基于负载在氧化铝上的钴的费 - 托催化前体，任选地含有至多10重量％的二氧化硅，其包括：a）用选自具有通式（I ）Si（OR）4-n R'n（I）其中n的范围为1至3，其中R'选自具有1至20个碳原子的伯烃基 原子 其中R选自具有1至6个碳原子的伯烃基; b）干燥并随后煅烧步骤（a）结束时获得的改性载体，从而得到硅烷化载体; c）随后在步骤（b）结束时获得的硅烷化载体上沉积钴; d）干燥并随后煅烧在步骤（c）结束时获得的负载的钴，从而获得最终的催化前体; 上述最终的催化前体具有通式（I）的化合物的衍生自4.5-10重量％的SiO 2的含量。

    Catalytic composition for the upgrading of hydrocarbons having boiling temperatures within the naphtha range
    10.
    发明授权
    Catalytic composition for the upgrading of hydrocarbons having boiling temperatures within the naphtha range 失效
    沸腾温度在石脑油范围内的烃的升级催化组合物

    公开(公告)号：US06416660B1

    公开(公告)日：2002-07-09

    申请号：US09466791

    申请日：1999-12-20

    申请人： Laura Zanibelli ,  Marco Ferrari ,  Luciano Cosimo Carluccio

    发明人： Laura Zanibelli ,  Marco Ferrari ,  Luciano Cosimo Carluccio

    IPC分类号： C10G4512

    CPC分类号： C10G45/64 ,  B01J29/70 ,  B01J29/7049 ,  B01J29/76 ,  B01J29/78 ,  B01J37/024 ,  B01J37/033 ,  B01J2229/26 ,  B01J2229/42 ,  C10G45/12

    摘要： The present invention relates to a catalytic composition which comprises an ERS-10 zeolite, a metal of group VIII, a metal of group VI and optionally one or more oxides as carrier. According to a preferred aspect, the catalytic composition also contains a metal of group II B and/or III A. The catalytic system of the present invention can be used in the upgrading of hydrocarbon mixtures having boiling ranges within the range of C4 to 250° C., preferably mixtures of hydrocarbons which boil within the naphtha range, containing impurities of sulfur, i.e. in hydrodesulfuration with the contemporaneous skeleton isomerization of olefins contained in these hydrocarbons, the whole process being carried out in a single step.

    摘要翻译： 本发明涉及包含ERS-10沸石，第Ⅷ族金属，第Ⅵ族金属和任选的一种或多种氧化物作为载体的催化组合物。 根据优选的方面，催化剂组合物还含有IIB和/或IIIA族的金属。本发明的催化体系可用于升级沸程在C4至250℃范围内的烃混合物 C.优选在石脑油范围内沸腾的含有硫杂质的烃的混合物，即在包含在这些烃中的烯烃的同时期骨架异构化的加氢脱硫中，整个过程在单一步骤中进行。