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    Process for the production of light olefins from ethanol in the presence of a macroporous catalyst that comes in the form of balls
    45.
    发明授权
    Process for the production of light olefins from ethanol in the presence of a macroporous catalyst that comes in the form of balls 有权
    在大球形催化剂存在下从乙醇生产轻质烯烃的方法

    公开(公告)号：US08309781B2

    公开(公告)日：2012-11-13

    申请号：US12851861

    申请日：2010-08-06

    申请人： Vincent Coupard ,  Emmanuelle Guillon ,  Sylvie Maury ,  Nicolas Cadran

    发明人： Vincent Coupard ,  Emmanuelle Guillon ,  Sylvie Maury ,  Nicolas Cadran

    IPC分类号： C07C1/20

    CPC分类号： C07C1/20 ,  C07C2529/40 ,  Y02P30/42 ,  C07C11/02

    摘要： A process for the production of C3-C6 light olefins from ethanol is described, and said process comprises at least the passage of a feedstock that contains ethanol into at least one reaction unit that is provided with at least one catalyst that comes in the form of spherical balls with a diameter of between 1 and 3 mm, each of said spherical balls comprising at least one zeolite and at least one alumina-based substrate and having a pore distribution such that the macropore volume that is measured by mercury porosimetry is between 0.10 and 0.20 ml/g and the mesopore volume that is measured by mercury porosimetry is between 0.25 and 0.35 ml/g.

    摘要翻译： 描述了从乙醇制备C3-C6轻质烯烃的方法，并且所述方法至少包含含有乙醇的原料通入至少一个反应单元，该反应单元中提供有至少一种催化剂，其形式为 每个所述球形球包含至少一种沸石和至少一种氧化铝基底，并且具有孔分布，使得通过水银孔率法测量的大孔体积在0.10至 0.20ml / g，通过水银孔率法测定的中孔体积为0.25〜0.35ml / g。

    IZM-1 crystalline solid and a process for its preparation
    47.
    发明授权
    IZM-1 crystalline solid and a process for its preparation 失效
    IZM-1结晶固体及其制备方法

    公开(公告)号：US07771703B2

    公开(公告)日：2010-08-10

    申请号：US12022585

    申请日：2008-01-30

    申请人： Emmanuelle Guillon ,  Johan Mariens ,  Nicolas Bais ,  Antoine Fecant

    发明人： Emmanuelle Guillon ,  Johan Mariens ,  Nicolas Bais ,  Antoine Fecant

    IPC分类号： C01B39/48 ,  C01B39/04

    CPC分类号： C01B37/02 ,  B01J20/18 ,  B01J29/035 ,  B01J29/70 ,  B01J29/74 ,  B01J37/0009 ,  B01J2229/20 ,  B01J2229/42 ,  C01B39/48

    摘要： The invention concerns a crystalline solid designated IZM-1, which has the X ray diffraction diagram given below. Said solid has a chemical composition, expressed as the anhydrous base in terms of moles of oxides by the formula XO2: aY2O3; bM2/nO where X represents at least one tetravalent element, Y represents at least one trivalent element and M is an alkali metal and/or an alkaline-earth metal with valency n, a and b respectively representing the number of moles of Y2O3 and M2/nO; a is in the range 0 to 0.02 and b is in the range 0 to 1.

    摘要翻译： 本发明涉及一种称为IZM-1的结晶固体，其具有以下给出的X射线衍射图。 所述固体具有通过式XO 2：a Y 2 O 3以氧化物的摩尔数表示为无水碱的化学组成; bM2 / nO其中X表示至少一种四价元素，Y表示至少一种三价元素，M表示碱金属和/或碱土金属，其价数n，a和b分别表示Y2O3和M2的摩尔数 /没有; a在0至0.02的范围内，b在0至1的范围内。

    Catalyst and its use for improving the pour point of hydrocarbon charges
    48.
    发明授权
    Catalyst and its use for improving the pour point of hydrocarbon charges 失效
    催化剂及其用于改善碳氢化合物装料倾点的用途

    公开(公告)号：US07449421B2

    公开(公告)日：2008-11-11

    申请号：US10807459

    申请日：2004-03-24

    申请人： Eric Benazzi ,  Emmanuelle Guillon ,  Johan Martens

    发明人： Eric Benazzi ,  Emmanuelle Guillon ,  Johan Martens

    IPC分类号： B01J29/06 ,  B01J21/00 ,  B01J29/00 ,  B01J21/16 ,  C10G73/02 ,  C10G45/00

    CPC分类号： C10G45/64 ,  B01J29/70 ,  B01J29/74 ,  B01J29/78 ,  B01J29/80 ,  B01J2229/42 ,  C10G65/043

    摘要： A catalyst comprising at least one zeolite (molecular sieve) chosen from the group formed by the TON structure type zeolites (Theta-1, ZSM-22, ISI-1, NU-10 and KZ-2) and at least one zeolite chosen from the group formed by the zeolites (ZSM-48, EU-2, EU-11 and ZBM-30), at least one porous mineral matrix, at least one hydro-dehydrogenating element, preferably chosen from the elements of Group VIB and Group VIII of the periodic table, is used for the conversion of hydrocarbons, in particular for the reduction of the pour point of charges containing long (more than 10 carbon atoms) linear and/or slightly branched paraffins, in particular in order to convert, with a good yield, charges having high pour points to at least one cut having a low pour point and a high viscosity index for oil bases.

    摘要翻译： 包含选自由TON结构型沸石（Theta-1，ZSM-22，ISI-1，NU-10和KZ-2）形成的基团的至少一种沸石（分子筛）和至少一种选自 由沸石（ZSM-48，EU-2，EU-11和ZBM-30）形成的基团，至少一种多孔矿物基质，至少一种加氢脱氢元素，优选选自VIB族和VIII族的元素 的特别是用于降低含有长（大于10个碳原子）的线性和/或稍微支化的链烷烃的电荷的倾点，特别是为了转化，用 良好的产率，具有高倾点的装料至少具有低倾点和油基高粘度指数的切割。

    Process for Isomerizing an Aromatic C8 cut in the presence of a catalyst based on a Dealuminated Euo Zeolite
    49.
    发明申请
    Process for Isomerizing an Aromatic C8 cut in the presence of a catalyst based on a Dealuminated Euo Zeolite 有权
    在基于脱铝EuO沸石的催化剂存在下异构化芳族C8馏分的方法

    公开(公告)号：US20080275281A1

    公开(公告)日：2008-11-06

    申请号：US12081870

    申请日：2008-04-22

    申请人： Emmanuelle Guillon ,  Eric Sanchez

    发明人： Emmanuelle Guillon ,  Eric Sanchez

    IPC分类号： C07C5/22

    CPC分类号： B01J29/7246 ,  B01J29/7446 ,  B01J37/0009 ,  B01J2229/16 ,  B01J2229/20 ,  B01J2229/36 ,  B01J2229/37 ,  B01J2229/42 ,  C07C5/2775 ,  C07C2529/70 ,  Y02P20/52 ,  C07C15/08

    摘要： A process is described for isomerising an aromatic cut containing at least one aromatic compound containing eight carbon atoms per molecule, comprising bringing said cut into contact with a catalyst containing a zeolite with structure type EUO, said catalyst having been prepared using a process comprising at least the following steps: i) synthesizing at least one zeolite with structure type EUO having an overall Si/Al atomic ratio in the range 5 to 45; ii) dealuminating the zeolite obtained at the end of said step i) using at least one treatment with an aqueous solution of a mineral acid or an organic acid, such that at least 10% by weight of the aluminium atoms are extracted from said zeolite from said step i); iii) forming said dealuminated zeolite with a matrix; iv) depositing at least one metal from group VIII of the periodic table of the elements, the order of carrying out said steps iii) and iv) being inconsequential following on from said step ii).

    摘要翻译： 描述了一种方法，用于异构化含有至少一种每分子含有8个碳原子的芳族化合物的芳族切割，包括使所述切割物与含有结构类型为EUO的沸石的催化剂接触，所述催化剂已经使用至少包括 以下步骤：i）合成至少一种具有总体Si / Al原子比在5至45范围内的结构类型EUO的沸石; ii）使所述步骤i）末端获得的沸石脱铝，使用无机酸或有机酸的水溶液进行至少一次处理，使得至少10重量％的铝原子从所述沸石中提取出来 说步骤i）; iii）用基质形成所述脱铝沸石; iv）从所述元件的周期表的VIII族中沉积至少一种金属，执行所述步骤iii）和iv）的顺序在所述步骤ii）之后是无关紧要的。