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    Process for improving gasoline fractions and gasoil conversion with additional treatment to increase the gasoil fraction yield
    43.
    发明授权
    Process for improving gasoline fractions and gasoil conversion with additional treatment to increase the gasoil fraction yield 有权
    用于通过额外处理来提高汽油馏分和油烟转化率的方法以增加汽油馏分产率

    公开(公告)号：US07705193B2

    公开(公告)日：2010-04-27

    申请号：US11144740

    申请日：2005-06-06

    申请人： Patrick Briot ,  Arnaud Baudot ,  Vincent Coupard ,  Stéphane Morin ,  Alain Methivier

    发明人： Patrick Briot ,  Arnaud Baudot ,  Vincent Coupard ,  Stéphane Morin ,  Alain Methivier

    IPC分类号： C07C2/02

    CPC分类号： C10G50/00 ,  C10G31/10 ,  C10G2300/104 ,  C10G2300/1044 ,  C10G2300/202 ,  C10G2300/301 ,  C10G2300/305 ,  C10G2300/307 ,  C10G2300/4081 ,  C10G2400/02 ,  C10G2400/04

    摘要： The invention relates to a process for conversion of a gasoline-range hydrocarbon feed into a gasoline fraction with a higher octane rating than that of the feedstream, and a gasoil fraction with a cetane number higher than 45, including the following steps: a) a membrane separation step (B) applied to the hydrocarbon feed under conditions enabling selective separation of the majority of the linear olefins present in said feed and constituting the β fraction, the fraction containing the majority of the branched olefins, termed the γ fraction, constituting a gasoline with a high octane rating, greater than that of the feed; b) an oligomerisation step (C) applied to the linear olefins (β fraction) contained in the effluent stream from the membrane separation step (B) under moderate oligomerisation conditions; c) a distillation separation step (D) applied to the effluent stream arising from the oligomerisation step in at least two fractions; d) a hydrogenation step (E) applied to one of the fractions obtained at step c).

    摘要翻译： 本发明涉及一种将汽油范围烃进料转化为辛烷值高于进料流的汽油馏分和十六烷值高于45的汽油馏分的方法，包括以下步骤：a） 在能够选择性分离所述进料中存在的大部分直链烯烃并构成所述进料的条件下，将所述膜分离步骤（B）应用于所述烃进料; 馏分，含有大部分支链烯烃的馏分，称为γ馏分，构成辛烷值高的汽油，大于进料的馏分; b）在中等低聚条件下应用于来自膜分离步骤（B）的流出物流中所含的直链烯烃（＆bgr;级分）的低聚步骤（C） c）将至少两个馏分中由低聚步骤产生的流出物流施加的蒸馏分离步骤（D） d）施加到在步骤c）获得的馏分之一的氢化步骤（E）。

    TWO-STEP PROCESS FOR DESULPHURIZING OLEFINIC GASOLINES COMPRISING ARSENIC
    44.
    发明申请
    TWO-STEP PROCESS FOR DESULPHURIZING OLEFINIC GASOLINES COMPRISING ARSENIC 有权
    用于将包含ARSENIC的含油气体脱硫的两步法

    公开(公告)号：US20090139901A1

    公开(公告)日：2009-06-04

    申请号：US12270194

    申请日：2008-11-13

    申请人： Florent Picard ,  Vincent Coupard ,  Elodie Devers

    发明人： Florent Picard ,  Vincent Coupard ,  Elodie Devers

    IPC分类号： C10G45/00

    CPC分类号： C10G45/08 ,  B01J23/85 ,  C10G65/04

    摘要： The invention concerns a fixed bed process for capturing arsenic and for desulphurizing a hydrocarbon fraction comprising olefins, sulphur and arsenic, said process comprising a step a) for bringing a capture mass into contact with said hydrocarbon fraction in the presence of hydrogen, the ratio between the flow rate of hydrogen and the flow rate of the hydrocarbon fraction being in the range 50 to 800 Nm3/m3, the operating temperature being in the range 200° C. to 400° C., the operating pressure being in the range 0.2 to 5 MPa. The capture mass comprises molybdenum in a sulphurized form, nickel in a sulphurized form and at least one porous support selected from the group constituted by aluminas, silica, silica-aluminas, titanium oxide and magnesium oxide. The nickel content is in the range 10% to 28% by weight and the molybdenum content is in the range 0.3% to 2.1% by weight.

    摘要翻译： 本发明涉及用于捕获砷和用于脱硫包含烯烃，硫和砷的烃馏分的固定床方法，所述方法包括步骤a）使捕获物质在氢气存在下与所述烃馏分接触， 氢气的流量和烃馏分的流量在50至800Nm 3 / m 3的范围内，操作温度在200℃至400℃的范围内，操作压力在0.2至 5MPa。 捕获质量包括硫化形式的钼，硫化形式的镍和至少一种选自氧化铝，二氧化硅，二氧化硅 - 氧化铝，氧化钛和氧化镁的多孔载体。 镍含量为10〜28重量％，钼含量为0.3〜2.1重量％。

    Process For Selective Capture of Arsenic in Gasolines Rich in Sulphur and Olefins
    45.
    发明申请
    Process For Selective Capture of Arsenic in Gasolines Rich in Sulphur and Olefins 有权
    选择性吸收富含硫和烯烃的汽油中的砷的方法

    公开(公告)号：US20080135455A1

    公开(公告)日：2008-06-12

    申请号：US11664712

    申请日：2005-10-04

    申请人： Vincent Coupard ,  Christophe Bouchy ,  Florent Picard

    发明人： Vincent Coupard ,  Christophe Bouchy ,  Florent Picard

    IPC分类号： C10G29/04

    CPC分类号： C10G25/003 ,  C10G45/02 ,  Y10S502/516

    摘要： A process for capturing organometallic impurities comprising at least one of a heavy metal, silicon, phosphorus, and arsenic, contained in a hydrocarbon feed comprising contacting the feed with a capture mass comprising at least one of iron (Fe), cobalt (Co), nickel (Ni), copper (Cu), lead (Pb) and zinc (Zn) deposited on a porous support at least one of aluminas, silica, silica-aluminas, and titanium, or magnesium oxides used alone or as a mixture with alumina or silica-alumina, the metallic element being in the sulphide form with a degree of sulphurization of at least 60%, and in which the feed to be treated is a catalytically cracked gasoline containing 5% to 60% by weight of olefins, 50 ppm to 6000 ppm by weight of sulphur and traces of arsenic in amounts in the range 10 ppb to 1000 ppb by weight.

    摘要翻译： 一种用于捕获包含在烃进料中的包含重金属，硅，磷和砷中的至少一种的有机金属杂质的方法，包括使进料与含有铁（Fe），钴（Co）， 沉积在多孔载体上的氧化铝，二氧化硅，二氧化硅 - 氧化铝和钛中的至少一种的镍（Ni），铜（Cu），铅（Pb）和锌（Zn），或单独使用或与氧化铝的混合物 或二氧化硅 - 氧化铝，金属元素为硫化物形式，其硫化程度至少为60％，其中待处理的进料是含有5重量％至60重量％烯烃的催化裂化汽油，50ppm 至6000ppm（重量）的硫和痕量的砷，其重量在10ppb至1000ppb的范围内。

    Device for mixing and distributing a dense fluid and a light fluid, placed upstream from a granular bed, and its use in descending flow
    47.
    发明授权
    Device for mixing and distributing a dense fluid and a light fluid, placed upstream from a granular bed, and its use in descending flow 有权
    用于混合和分配位于颗粒床上游的致密流体和轻质流体的装置，以及其在下降流中的用途

    公开(公告)号：US07250142B2

    公开(公告)日：2007-07-31

    申请号：US10619557

    申请日：2003-07-16

    申请人： Christophe Boyer ,  Vincent Coupard

    发明人： Christophe Boyer ,  Vincent Coupard

    IPC分类号： B01J8/04 ,  C10G45/00 ,  B01F3/04

    CPC分类号： B01D53/185 ,  B01J8/0278

    摘要： Device for mixing and distributing a dense, generally liquid, fluid and a light, generally gaseous, fluid, placed in a reaction chamber upstream from a granular bed (70) or between two successive granular beds, the said device being characterized by a tubular system (50) for the introduction of dense fluid from outside the reactor, up to a level lower than the level of establishment of the interface between the dense fluid and the light fluid, situated above the plate and preferably more or less next to that of the plate (62). Application of this device to any type of gas/liquid reaction in a fixed bed in particular for hydrotreatment.

    摘要翻译： 用于混合和分配致密的，通常为液体的流体和轻质（通常为气态的）流体的装置，其被放置在从颗粒床（70）或两个连续粒状床之间的反应室中，所述装置的特征在于管状系统 （50），用于从反应器外部引入致密流体，直到低于位于板上方的致密流体和轻质流体之间的界面的建立水平的水平，并且优选地或多或少地邻近于 板（62）。 该装置适用于固定床中任何类型的气/液反应，特别用于加氢处理。

    Enclosed space for mixing and distribution of a gaseous phase and a liquid phase circulating in ascending flow
    50.
    发明授权
    Enclosed space for mixing and distribution of a gaseous phase and a liquid phase circulating in ascending flow 有权
    用于混合和分配在上升流中循环的气相和液相的封闭空间

    公开(公告)号：US07121537B2

    公开(公告)日：2006-10-17

    申请号：US10888503

    申请日：2004-07-12

    申请人： Christophe Boyer ,  Vincent Coupard ,  Daniel Svezia

    发明人： Christophe Boyer ,  Vincent Coupard ,  Daniel Svezia

    IPC分类号： B01F3/04 ,  B01J8/22

    CPC分类号： B01J8/0492 ,  B01J8/0085 ,  B01J8/025 ,  B01J8/0278 ,  B01J8/0453

    摘要： Described is an enclosed space, a column, or a reactor including a device for mixing and distribution of at least one gaseous phase and at least one liquid phase. The device can be placed upstream of a reaction zone or of a gas/liquid contact zone that can contain a packing bed or a bed of solid, possibly catalytic, particles. Also described is a process for implementing such an enclosed space, column or reactor and to a process for fabricating such an enclosed space, column or reactor.

    摘要翻译： 描述了封闭空间，柱或反应器，其包括用于混合和分配至少一种气相和至少一种液相的装置。 该装置可以放置在可包含填充床或固体，可能催化的颗粒床的反应区或气/液接触区的上游。 还描述了一种用于实现这种封闭空间，塔或反应器以及制造这种封闭空间，塔或反应器的方法。