公开(公告)号：US08742193B2

公开(公告)日：2014-06-03

申请号：US12994213

申请日：2009-04-28

Applicant: Amandine Cabias ,  Alexandra Chaumonnot ,  Laurent Simon

Inventor： Amandine Cabias ,  Alexandra Chaumonnot ,  Laurent Simon

IPC: C07C2/10 ,  C07C2/12

CPC classification number: B01J29/40 ,  B01J29/06 ,  B01J35/023 ,  B01J35/08 ,  B01J35/108 ,  B01J37/0009 ,  B01J37/0045 ,  B01J2229/62 ,  C07C2/12 ,  C07C2529/40 ,  C07C2529/70 ,  C10G50/00 ,  C10G2300/1088 ,  C10G2300/1092 ,  C10G2300/4018 ,  C10G2400/22

Abstract: A process for oligomerization of an olefinic feedstock that contains olefinic hydrocarbon molecules that have 2 to 10 carbon atoms per molecule is described, whereby said process comprises bringing said feedstock into contact with a catalyst that comprises at least one amorphous material with hierarchized and organized porosity and consists of at least two elementary spherical particles, each of said particles comprising a mesostructured silicon-oxide-based matrix that has a mesopore diameter of between 1.5 and 30 nm and that exhibits amorphous and microporous walls with a thickness of between 1 and 50 nm, whereby said elementary spherical particles have a maximum diameter of 200 microns.

Abstract translation: 描述了含有每分子具有2-10个碳原子的烯属烃分子的烯烃原料的低聚方法，其中所述方法包括使所述原料与包含至少一种具有分级和组织的孔隙率的至少一种无定形材料的催化剂接触， 由至少两个基本球形颗粒组成，每个所述颗粒包含介孔结构的基于氧化硅的基质，其中孔直径在1.5至30nm之间，并且具有介于1和50nm之间的无定形和微孔壁， 由此所述基本球形颗粒的最大直径为200微米。

公开(公告)号：US08598397B2

公开(公告)日：2013-12-03

申请号：US11993996

申请日：2006-06-22

Applicant: Laurent Simon ,  Sylvie Lacombe

Inventor： Laurent Simon ,  Sylvie Lacombe

IPC: C07C2/12 ,  B01J29/18

CPC classification number: B01J29/06 ,  B01J29/18 ,  B01J29/65 ,  B01J29/7026 ,  B01J37/0009 ,  B01J2229/16 ,  B01J2229/186 ,  B01J2229/32 ,  B01J2229/37 ,  C01B39/026 ,  C01B39/06 ,  C07C2/12 ,  C10G50/00 ,  C10G2300/1088 ,  C10G2400/20 ,  C10G2400/22 ,  C07C11/02

Abstract: Described is a process for the treatment of at least one zeolite having a pore size of less than or equal to 7 Å comprising at least a) a step for dealumination of said zeolite, b) a cationic exchange step using at least one cation other than H+, c) a step for treatment of said zeolite obtained in step b) in the presence of at least one molecular compound containing at least one silicon atom, and d) at least one heat treatment step. The present invention also concerns the preparation of a catalyst containing the zeolite treated in accordance with the treatment process the subject-matter of the invention and the use of said catalyst in a process for the oligomerization of an olefinic charge containing hydrocarbon molecules having from 2 to 12 carbon atoms per molecule.

Abstract translation: 描述了一种处理至少一种孔径小于或等于7的至少一种沸石的方法，该沸石至少包括a）使所述沸石脱铝的步骤，b）使用至少一种阳离子以外的阳离子交换步骤 H +，c）在至少一种含有至少一个硅原子的分子化合物的存在下，在步骤b）中得到的所述沸石的处理步骤，和d）至少一个热处理步骤。 本发明还涉及含有根据本发明主题的处理方法处理的沸石的催化剂的制备以及所述催化剂在含有烃分子的烯烃电荷低聚方法中的用途， 每个分子12个碳原子。

公开(公告)号：US07847037B2

公开(公告)日：2010-12-07

申请号：US12158225

申请日：2006-11-03

Applicant: Laurent Simon

Inventor： Laurent Simon

IPC: C08F4/72

CPC classification number: B01J29/46 ,  B01J29/064 ,  B01J29/076 ,  B01J29/24 ,  B01J29/26 ,  B01J29/48 ,  B01J29/68 ,  B01J29/69 ,  B01J29/72 ,  B01J37/0009 ,  B01J2229/123 ,  B01J2229/18 ,  B01J2229/32 ,  B01J2229/42 ,  C07C2/12

Abstract: A process for the preparation of a catalyst that contains at least one modified zeolite, whereby said zeolite—before being modified—has a maximum pore opening diameter that is less than or equal to 7 Å, and whereby said process comprises at least: a) One stage for introducing at least one metal that is selected from among the metals of groups VIB and VIII of the periodic table on a substrate that is based on at least one protonated zeolite, b) One stage for treating said zeolite in the presence of at least one molecular compound that contains at least one silicon atom, and said compound that has a diameter that is greater than the maximum opening diameter of the pores of said zeolite, c) At least one heat treatment stage, is described.

Abstract translation: 一种制备含有至少一种改性沸石的催化剂的方法，其中所述沸石在改性之前具有小于或等于7的最大孔径，其中所述方法至少包括：a） 在基于至少一种质子化沸石的基底上引入至少一种选自元素周期表VIB族和VIII族的金属的金属的一个阶段，b）在存在下处理所述沸石的一个阶段 至少一种含有至少一个硅原子的分子化合物，所述化合物的直径大于所述沸石的孔的最大开口直径，c）描述了至少一个热处理阶段。

公开(公告)号：US07611678B2

公开(公告)日：2009-11-03

申请号：US11269883

申请日：2005-11-09

Applicant: Sylvain Louret ,  Patrice Font ,  Sylvie Lacombe ,  Eric Sancheż ,  Laurent Simon

Inventor： Sylvain Louret ,  Patrice Font ,  Sylvie Lacombe ,  Eric Sancheż ,  Laurent Simon

IPC: F27B15/08

CPC classification number: B01J8/125 ,  B01J8/085 ,  B01J8/087 ,  C10G50/00 ,  C10G2300/1088 ,  C10G2300/4018 ,  C10G2400/04

Abstract: A reaction device includes staged zones making it possible to implement strongly endothermic or exothermic reactions. The device reduces the differences in catalytic activity between these zones using an addition of fresh or regenerated catalyst at the inlet of each reaction zone and provides an integrated heat exchanger. A process of chemical conversion employs the device for gas-phase and/or liquid-phase exothermic or endothermic reactions, and in particular for the oligomerization reaction of C2 to C12 fractions for the purpose of producing a diesel fraction.

Abstract translation: 反应装置包括分段区，可以实现强烈的吸热或放热反应。 该装置通过在每个反应区的入口处添加新鲜或再生的催化剂来减少这些区域之间的催化活性的差异，并提供集成的热交换器。 化学转化的方法使用该装置进行气相和/或液相放热或吸热反应，特别是为了制备柴油馏分的C2至C12馏分的低聚反应。

公开(公告)号：US20090240008A1

公开(公告)日：2009-09-24

申请号：US12158225

申请日：2006-11-03

Applicant: Laurent Simon

Inventor： Laurent Simon

IPC: C08F4/42 ,  B01J29/06 ,  B01J29/064

CPC classification number: B01J29/46 ,  B01J29/064 ,  B01J29/076 ,  B01J29/24 ,  B01J29/26 ,  B01J29/48 ,  B01J29/68 ,  B01J29/69 ,  B01J29/72 ,  B01J37/0009 ,  B01J2229/123 ,  B01J2229/18 ,  B01J2229/32 ,  B01J2229/42 ,  C07C2/12

Abstract: A process for the preparation of a catalyst that contains at least one modified zeolite, whereby said zeolite—before being modified—has a maximum pore opening diameter that is less than or equal to 7 Å, and whereby said process comprises at least: a) One stage for introducing at least one metal that is selected from among the metals of groups VIB and VIII of the periodic table on a substrate that is based on at least one protonated zeolite, b) One stage for treating said zeolite in the presence of at least one molecular compound that contains at least one silicon atom, and said compound that has a diameter that is greater than the maximum opening diameter of the pores of said zeolite, c) At least one heat treatment stage, is described.

Abstract translation: 一种制备含有至少一种改性沸石的催化剂的方法，其中所述沸石在改性之前具有小于或等于7的最大孔径，其中所述方法至少包括：a） 在基于至少一种质子化沸石的基底上引入至少一种选自元素周期表VIB族和VIII族的金属的金属的一个阶段，b）在存在下处理所述沸石的一个阶段 至少一种含有至少一个硅原子的分子化合物，所述化合物的直径大于所述沸石的孔的最大开口直径，c）描述了至少一个热处理阶段。

公开(公告)号：US20090192342A1

公开(公告)日：2009-07-30

申请号：US12360231

申请日：2009-01-27

Applicant: Vincent COUPARD ,  Alexandra Chaumonnot ,  Laurent Simon

Inventor： Vincent COUPARD ,  Alexandra Chaumonnot ,  Laurent Simon

IPC: C07C2/02 ,  B01J21/12

CPC classification number: C07C2/10 ,  C10G50/00 ,  C10G2300/1081 ,  C10G2300/1088 ,  C10G2300/1092 ,  C10G2400/22

Abstract: A process for oligomerizing an olefinic hydrocarbon feed is described which consists of bringing said feed into contact with a catalyst comprising a silica-alumina, the silica content of said catalyst being in the range 5% to 95% by weight, said catalyst being prepared using a process comprising at least: a) mixing at least one alumina compound which is partially soluble in an acid medium with either at least one silica compound which is completely soluble in the reaction mixture or a combination formed by at least one silica compound and at least one alumina compound, said silica and alumina compounds being completely soluble in the reaction mixture, in order to form a solid precursor of said catalyst; b) hydrothermal treatment of the solid derived from step a) by calcining in moist air for a period in the range 4 to 7 hours.

Abstract translation: 描述了一种使烯烃进料低聚的方法，其包括使所述进料与包含二氧化硅 - 氧化铝的催化剂接触，所述催化剂的二氧化硅含量在5重量％至95重量％的范围内，所述催化剂使用 一种方法至少包括：a）将至少一种部分可溶于酸性介质的氧化铝化合物与至少一种完全可溶于反应混合物的二氧化硅化合物或由至少一种二氧化硅化合物形成的组合物和至少 一种氧化铝化合物，所述二氧化硅和氧化铝化合物完全溶于反应混合物中，以形成所述催化剂的固体前体; b）通过在潮湿空气中煅烧4至7小时的时间段对来自步骤a）的固体进行水热处理。

公开(公告)号：US20080139860A1

公开(公告)日：2008-06-12

申请号：US11993996

申请日：2006-06-22

Applicant: Laurent Simon ,  Sylvie Lacombe

Inventor： Laurent Simon ,  Sylvie Lacombe

IPC: B01J29/04 ,  C01B39/00 ,  C07C2/08

CPC classification number: B01J29/06 ,  B01J29/18 ,  B01J29/65 ,  B01J29/7026 ,  B01J37/0009 ,  B01J2229/16 ,  B01J2229/186 ,  B01J2229/32 ,  B01J2229/37 ,  C01B39/026 ,  C01B39/06 ,  C07C2/12 ,  C10G50/00 ,  C10G2300/1088 ,  C10G2400/20 ,  C10G2400/22 ,  C07C11/02

Abstract: Described is a process for the treatment of at least one zeolite having a pore size of less than or equal to 7 Å comprising at least a) a step for dealumination of said zeolite, b) a cationic exchange step using at least one cation other than H+, c) a step for treatment of said zeolite obtained in step b) in the presence of at least one molecular compound containing at least one silicon atom, and d) at least one heat treatment step. The present invention also concerns the preparation of a catalyst containing the zeolite treated in accordance with the treatment process the subject-matter of the invention and the use of said catalyst in a process for the oligomerisation of an olefinic charge containing hydrocarbon molecules having from 2 to 12 carbon atoms per molecule.

Abstract translation: 描述了一种处理至少一种孔径小于或等于7的至少一种沸石的方法，该沸石至少包括a）使所述沸石脱铝的步骤，b）使用至少一种阳离子以外的阳离子交换步骤 c）在至少一种含有至少一个硅原子的分子化合物的存在下处理在步骤b）中获得的所述沸石的步骤，以及d）至少一个热处理步骤。 本发明还涉及含有根据本发明主题的处理方法处理的沸石的催化剂的制备，以及所述催化剂在含有烃分子的烯烃电荷的低聚方法中的用途，所述烃类分子具有2〜 每个分子12个碳原子。

公开(公告)号：US07029057B2

公开(公告)日：2006-04-18

申请号：US10482097

申请日：2002-06-06

Applicant: Vincent Izabel ,  Laurent Simon

Inventor： Vincent Izabel ,  Laurent Simon

IPC: B62D25/06

CPC classification number: B60J5/101 ,  B60J5/107 ,  B60K37/00 ,  B60K2350/943 ,  B60Q1/302 ,  B60Q1/56 ,  B60Q3/30 ,  B60Q3/51 ,  B60Q3/85 ,  B60Q3/88 ,  B62D27/06 ,  B62D29/048 ,  B62D65/16 ,  E05B83/16

Abstract: The invention relates to an external module for equipping a motor vehicle of the type that includes components to control the locking of the closed position of a movable part, such as a tailgate, with respect to a fixed part of the vehicle structure. The external equipment module includes a sealed external body which is received in a complementary housing in the movable part in which it is mounted from the outside of the vehicle.

Abstract translation: 本发明涉及一种用于装备该类型的机动车辆的外部模块，该机动车辆包括用于控制相对于车辆结构的固定部分的可移动部件（例如后挡板）的闭合位置的锁定的部件。 外部设备模块包括密封的外部主体，该外部主体被容纳在从车辆外部安装的可移动部件中的互补壳体中。

公开(公告)号：US20140076780A1

公开(公告)日：2014-03-20

申请号：US14005936

申请日：2012-02-10

Applicant: Bertrand Guichard ,  Laurent Simon ,  Valentina De Grandi ,  Delphine Minoux ,  Jean-Pierre Dath

Inventor： Bertrand Guichard ,  Laurent Simon ,  Valentina De Grandi ,  Delphine Minoux ,  Jean-Pierre Dath

IPC: B01J31/34 ,  C10G45/10 ,  C10G47/14 ,  C10G45/12 ,  C10G45/54 ,  C10G47/18

CPC classification number: B01J31/34 ,  B01J21/04 ,  B01J21/12 ,  B01J23/85 ,  B01J23/882 ,  B01J23/883 ,  B01J23/94 ,  B01J31/0201 ,  B01J31/0209 ,  B01J31/04 ,  B01J35/002 ,  B01J37/0009 ,  B01J37/0203 ,  B01J37/20 ,  B01J38/52 ,  B01J38/62 ,  C10G45/04 ,  C10G45/06 ,  C10G45/08 ,  C10G45/10 ,  C10G45/12 ,  C10G45/50 ,  C10G45/54 ,  C10G45/68 ,  C10G47/12 ,  C10G47/14 ,  C10G47/18 ,  C10G2300/1055 ,  C10G2300/202

Abstract: A catalyst which comprises an amorphous support based on alumina, a C1-C4 dialkyl succinate, citric acid and optionally acetic acid, phosphorus and a hydrodehydrogenating function comprising at least one element from group VIII and at least one element from group VIB; the most intense bands comprised in the Raman spectrum of the catalyst are characteristic of Keggin heteropolyanions (974 and/or 990 cm−1), C1-C4 dialkyl succinate and citric acid (in particular 785 and 956 cm−1). Also a process for preparing said catalyst in which a catalytic precursor in the dried, calcined or regenerated state containing the elements of the hydrodehydrogenating function, and optionally phosphorus, is impregnated with an impregnation solution comprising at least one C1-C4 dialkyl succinate, citric acid and optionally at least one compound of phosphorus and optionally acetic acid, and is then dried. Further, the use of said catalyst in any hydrotreatment process.

Abstract translation: 一种催化剂，其包含基于氧化铝的无定形载体，琥珀酸C1-C4二烷基酯，柠檬酸和任选的乙酸，磷和氢化脱氢功能，其包含来自VIII族的至少一种元素和至少一种来自VIB族的元素; 包含在催化剂的拉曼光谱中的最强烈的条带是Keggin杂多阴离子（974和/或990cm -1），C 1 -C 4二烷基琥珀酸酯和柠檬酸（特别是785和956cm -1）的特征。 还有一种制备所述催化剂的方法，其中将含有脱氢官能团元素的干燥，煅烧或再生状态的催化前体以及任选的磷浸渍在浸渍溶液中，所述浸渍溶液包含至少一种琥珀酸C 1 -C 4二烷基酯，柠檬酸 和任选的至少一种磷和任选的乙酸化合物，然后干燥。 此外，在任何加氢处理方法中使用所述催化剂。

公开(公告)号：US08641889B2

公开(公告)日：2014-02-04

申请号：US12942351

申请日：2010-11-09

Applicant: Laurent Simon ,  Emmanuelle Guillon

Inventor： Laurent Simon ,  Emmanuelle Guillon

IPC: C10G47/20 ,  B01J29/12

CPC classification number: C01B39/00 ,  B01J29/084 ,  B01J29/146 ,  B01J29/166 ,  B01J35/10 ,  B01J35/1038 ,  B01J35/1061 ,  B01J37/10 ,  B01J37/20 ,  B01J2229/16 ,  B01J2229/22 ,  B01J2229/36 ,  B01J2229/38 ,  B01J2229/40 ,  C10G45/08 ,  C10G45/12 ,  C10G47/20 ,  C10G65/12 ,  C10G2300/1007 ,  C10G2300/107 ,  C10G2300/1074 ,  C10G2300/1077 ,  C10G2300/4018 ,  C10G2400/02 ,  C10G2400/04

Abstract: Described herein is a hydrocracking and/or hydrotreatment process which uses a catalyst comprising an active phase containing at least one hydrogenating/dehydrogenating component, and a support comprising at least one dealuminated zeolite Y having an overall initial atomic ratio of silicon to aluminum between 2.5 and 20, an initial weight fraction of extra-lattice aluminum atoms greater than 10%, an initial mesopore volume greater than 0.07 ml.g−1, and an initial crystal lattice parameter a0 between 24.38 Å and 24.30 Å. The zeolite Y is modified by a basic treatment stage, and at least one thermal treatment stage.

Abstract translation: 本文描述的是使用包含含有至少一个氢化/脱氢组分的活性相的催化剂的加氢裂化和/或加氢处理方法，以及包含至少一种脱铝沸石Y的载体，其中硅与铝的总初始原子比在2.5和 20，超晶格铝原子的初始重量分数大于10％，初始中孔体积大于0.07ml.g-1，初始晶格参数a0在24.38和24.30之间。 沸石Y通过碱处理阶段和至少一个热处理阶段进行改性。