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    Method of producing nitrile compounds
    51.
    发明授权
    Method of producing nitrile compounds 失效
    腈化合物的制备方法

    公开(公告)号：US08039660B2

    公开(公告)日：2011-10-18

    申请号：US12244233

    申请日：2008-10-02

    申请人： Jean-Marie Basset ,  Yves Chauvin ,  Jean-Christophe Galland ,  Gerald Niccolai ,  Christine Valerio ,  Christophe Vallee

    发明人： Jean-Marie Basset ,  Yves Chauvin ,  Jean-Christophe Galland ,  Gerald Niccolai ,  Christine Valerio ,  Christophe Vallee

    IPC分类号： C07C253/10 ,  C07C255/03

    CPC分类号： C07C253/10 ,  C07C255/04

    摘要： The present invention relates to the manufacture of nitrile compounds from unsaturated organic compounds by reaction with hydrogen cyanide. It relates more particularly to the manufacture of nitrile compounds of use in the synthesis of adiponitrile, an important chemical intermediate in the manufacture of major chemical compounds, such as hexamethylenediamine and ε-caprolactam. The invention provides a process for the manufacture of organic compounds comprising at least one nitrile functional group by carrying out a hydrocyanation reaction between hydrogen cyanide and an organic compound comprising at least one ethylenic unsaturation. This reaction is carried out in the presence of a catalytic system comprising a metal element chosen from the group consisting of nickel, platinum and palladium and an organophosphorus ligand, the reaction medium additionally comprising an ionic liquid in the liquid state at least at the temperature at which the hydrocyanation reaction is carried out.

    摘要翻译： 本发明涉及通过与氰化氢反应从不饱和有机化合物制备腈化合物。 更具体地涉及用于合成己二腈的腈化合物的制备，其是主要化学化合物如六亚甲基二胺和ε-己内酰胺的制造中的重要化学中间体。 本发明提供一种制备包含至少一个腈官能团的有机化合物的方法，该方法是通过在氰化氢与包含至少一个烯属不饱和键的有机化合物之间进行氢氰化反应。 该反应在包含选自镍，铂和钯的金属元素和有机磷配体的催化体系的存在下进行，所述反应介质另外包含处于液态的离子液体，至少在 进行氢化反应。

    PROCESS FOR CONVERTING ETHANE INTO LIQUID ALKANE MIXTURES
    54.
    发明申请
    PROCESS FOR CONVERTING ETHANE INTO LIQUID ALKANE MIXTURES 审中-公开
    将乙醇转化成液体醇混合物的方法

    公开(公告)号：US20110071331A1

    公开(公告)日：2011-03-24

    申请号：US12451951

    申请日：2008-06-10

    申请人： Jean-Marie Basset ,  Sudhakar Chakka ,  Mostafa Taoufik ,  Jean Thivolle-Cazat

    发明人： Jean-Marie Basset ,  Sudhakar Chakka ,  Mostafa Taoufik ,  Jean Thivolle-Cazat

    IPC分类号： C07C2/00

    CPC分类号： C10L3/10 ,  B01J21/04 ,  B01J21/08 ,  B01J31/121 ,  B01J2531/58 ,  B01J2531/66 ,  C07C2/76 ,  C07C6/10 ,  C07C9/00 ,  C07C2521/04 ,  C07C2531/12 ,  C10G50/00 ,  C10G2300/1025 ,  C10G2300/703 ,  C07C9/06

    摘要： The invention relates to a process for converting ethane into liquid mixture of (C4+) alkanes having 4 carbon atoms and more, preferably (C5+) alkanes having 5 carbon atoms and more. The process comprises a stage (1) comprising simultaneous ethane self- and cross-metathesis reactions carried out by contacting ethane with a metal catalyst (C1) capable of producing, in contact with alkane, reactions involving the splitting and recombining of C—C and/or C—H and/or C-metal bonds, so as to form a reaction mixture (MI) comprising methane and a mixture of the (C4+), preferably the (C5+) alkanes, a stage (2) comprising separating and isolating methane from the reaction mixture (MI), a stage (3) comprising a non-oxidative methane coupling reaction carried out by contacting the methane thus isolated with a metal catalyst (C2) capable of producing, in contact with alkane, reactions involving the splitting and recombining of C—C and/or C—H and/or C-metal bonds, said catalyst (C2) being identical to or different from the catalyst (C1), so as to form a mixture (M2) comprising ethane and hydrogen, optionally a stage (4) comprising separating and isolating ethane from the mixture (M2), a stage (5) comprising recycling the ethane thus isolated or the mixture (M2) into stage (1) for going on with the simultaneous ethane self- and cross-metathesis reactions and continuing forming said reaction mixture (MI), and a stage (6) comprising separating and isolating.

    摘要翻译： 本发明涉及一种将乙烷转化成具有4个碳原子的（C 4+）烷烃和更多的（C 5+）烷烃，具有5个碳原子和更多的（C 5+）烷烃的液体混合物的方法。 该方法包括阶段（1），其包括同时进行的乙烷自交联和交叉复分解反应，其通过使乙烷与能够与烷烃接触的金属催化剂（C1）接触进行，所述反应涉及C-C的分解和重组以及 /或C-H和/或C - 金属键，以形成包含甲烷和（C4 +），优选（C5 +）烷烃的混合物的反应混合物（MI），包括分离和分离的级（2） 来自反应混合物（MI）的甲烷，包含非氧化性甲烷偶联反应的阶段（3），其通过使如此分离的甲烷与能够与烷烃接触的金属催化剂（C2）接触涉及分裂的反应 和C-C和/或C-H和/或C-金属键的重组，所述催化剂（C2）与催化剂（C1）相同或不同，从而形成包含乙烷和氢的混合物（M2） ，任选地包括从所述分离和分离乙烷的阶段（4） 混合物（M2），阶段（5），其包括将如此分离的乙烷或混合物（M2）循环到阶段（1）中，以进行同时进行的乙烷自交联和交叉复分解反应并连续形成所述反应混合物（MI） ，以及包括分离和分离的阶段（6）。

    PROCESS FOR MANUFACTURING NEOHEXENE
    55.
    发明申请
    PROCESS FOR MANUFACTURING NEOHEXENE 失效
    制造NEOHEXENE的工艺

    公开(公告)号：US20100030003A1

    公开(公告)日：2010-02-04

    申请号：US12448216

    申请日：2007-12-11

    申请人： Jean-Marie Basset ,  Francois Stoffelbach ,  Mostafa Taoufik ,  Jean Thivolle-Cazat

    发明人： Jean-Marie Basset ,  Francois Stoffelbach ,  Mostafa Taoufik ,  Jean Thivolle-Cazat

    IPC分类号： C07C6/00

    CPC分类号： C10L1/06 ,  B01J21/04 ,  B01J31/121 ,  B01J37/0209 ,  B01J2531/66 ,  C07C6/04 ,  C07C2521/04 ,  C07C2531/12 ,  C07C11/107

    摘要： The present invention relates to a process for manufacturing neohexene, comprising contacting isobutene with a supported catalyst comprising a tungsten compound chosen from tungsten hydrides, organometallic tungsten compounds and organometallic tungsten hydrides, and a support comprising an oxide of aluminium, so as to form a reaction mixture comprising neohexene, and preferably separating neohexene from the reaction mixture, so as to isolate it. The contacting leads to the direct production of neohexene, in particular in a single (reaction) stage and with a high molar selectivity for neohexene. The contacting can be performed at a temperature of 50 to 600° C., under a total absolute pressure of 0.01 to 100 MPa.

    摘要翻译： 本发明涉及一种制备新己烯的方法，包括使异丁烯与包含选自氢化钨，有机金属钨化合物和有机金属氢化钨的钨化合物的负载催化剂和包含铝氧化物的载体接触，以形成反应 包含新己烯的混合物，优选从反应混合物中分离新己烯，以便将其分离。 接触导致新己烯的直接生产，特别是在单一（反应）阶段和对新己烯的高摩尔选择性。 接触可以在50〜600℃的温度下，在0.01〜100MPa的绝对压力下进行。

    Process for manufacturing alkanes by reacting other alkanes with methane
    56.
    发明授权
    Process for manufacturing alkanes by reacting other alkanes with methane 失效
    通过使其他烷烃与甲烷反应制备烷烃的方法

    公开(公告)号：US07378564B2

    公开(公告)日：2008-05-27

    申请号：US10502845

    申请日：2003-01-22

    申请人： Jean-Marie Basset ,  Christophe Coperet ,  Richard Pardy ,  Daravong Soulivong ,  John Glenn Sunley ,  Jean Thivolle-Cazat

    发明人： Jean-Marie Basset ,  Christophe Coperet ,  Richard Pardy ,  Daravong Soulivong ,  John Glenn Sunley ,  Jean Thivolle-Cazat

    IPC分类号： C07C6/08

    CPC分类号： C07C6/10 ,  B01J21/08 ,  B01J31/121 ,  B01J37/0209 ,  C07C2531/12 ,  Y10S585/943

    摘要： The present invention relates to a process for the manufacture of alkanes comprising a catalytic reaction resulting from contacting methane with at least one other starting alkane (I) in the presence of a metal compound (C) capable of catalysing a reaction for the splitting and/or recombination of a carbon-carbon bond and/or of a carbon-hydrogen bond and/or of a carbon-metal bond, which catalytic reaction results in the formation of at least one final alkane (II) having a number of carbon atoms equal to or greater than (2). In the process, the contacting operation is carried out under a methane partial pressure equal to or greater than 0.1 MPa, preferably in the range from 0.1 to 100 MPa. The metal compound (C) can be chosen from metal compounds supported on and dispersed over a solid support, metal compounds supported on and grafted to a solid support and non-supported metal compounds. Under these conditions, it was found that the yield of the catalytic reaction was improved, and that the catalytic stability and activity of the metal compound (C) over timer were greatly enhanced.

    摘要翻译： 本发明涉及一种制备烷烃的方法，其包括由甲烷与至少一种其它起始烷烃（I）在能够催化分解和/或反应的反应的金属化合物（C）存在下使甲烷接触而产生的催化反应， 或碳 - 碳键和/或碳 - 氢键和/或碳 - 金属键的重组，该催化反应导致至少一个具有多个碳原子的最终烷烃（II）的形成相等 至（2）以上。 在该过程中，接触操作在等于或大于0.1MPa，优选在0.1至100MPa范围内的甲烷分压下进行。 金属化合物（C）可以选自负载在固体载体上并分散在固体载体上的金属化合物，负载在和接枝到固体载体上的金属化合物和非负载的金属化合物。 在这些条件下，发现催化反应的产率提高，金属化合物（C）超过定时器的催化稳定性和活性大大提高。

    Solid oxidation catalysts, in particular for epoxidation of prochiral compounds
    58.
    发明授权
    Solid oxidation catalysts, in particular for epoxidation of prochiral compounds 有权
    固体氧化催化剂，特别是前手性化合物的环氧化

    公开(公告)号：US06642170B1

    公开(公告)日：2003-11-04

    申请号：US09743913

    申请日：2001-03-06

    申请人： Damien Meunier ,  Arnaud Piechaczyk ,  Aimery De Mallman ,  Jean-Marie Basset

    发明人： Damien Meunier ,  Arnaud Piechaczyk ,  Aimery De Mallman ,  Jean-Marie Basset

    IPC分类号： C07D30103

    CPC分类号： B01J37/0238 ,  B01J31/223 ,  B01J37/0203 ,  B01J2231/72 ,  B01J2531/56 ,  B01J2531/57 ,  B01J2531/58 ,  B01J2531/62 ,  B01J2531/64 ,  B01J2531/66

    摘要： The invention concerns recyclable solid oxidation catalysts comprising a metal compound of a pentavalent or hexavalent metal M and selected among the group consisting of tantalum, vanadium, niobium, chromium, molybdenum, tungsten, grafted at the surface of a solid oxide with at least one, preferably one, covalent bond between an oxygen atom of the solid oxide and the metal M atom, the grafted metal compound having at least two alkoxy groups bound to the metal by the oxygen atom. Preferably, at least 2 alkoxy groups bound to the metal M belong to a polyol unit, preferably diol. The invention also concerns oxidation methods, in particular epoxidation methods using same.

    摘要翻译： 本发明涉及可回收的固体氧化催化剂，其包含五价或六价金属M的金属化合物，选自钽，钒，铌，铬，钼，钨，其在至少一种固体氧化物的表面上接枝， 优选地，固体氧化物的氧原子和金属M原子之间的共价键，具有至少两个烷氧基的接枝金属化合物通过氧原子与金属键合。 优选地，与金属M结合的至少2个烷氧基属于多元醇单元，优选二醇。 本发明还涉及氧化方法，特别是使用它们的环氧化方法。

    Process for controlled degradation of hydrocarbon polymers
    59.
    发明授权
    Process for controlled degradation of hydrocarbon polymers 失效
    碳氢聚合物控制降解过程

    公开(公告)号：US06171475B2

    公开(公告)日：2001-01-09

    申请号：US09005444

    申请日：1998-01-12

    申请人： V{acute over (e)}ronique Dufaud ,  Jean-Marie Basset

    发明人： V{acute over (e)}ronique Dufaud ,  Jean-Marie Basset

    IPC分类号： C10G4712

    CPC分类号： C08J11/16 ,  B01J31/121 ,  B01J31/122 ,  C07C4/00 ,  C07C2521/04 ,  C07C2521/08 ,  C07C2521/12 ,  C07C2523/20 ,  C07C2529/04 ,  C07C2531/12 ,  C08F8/50 ,  C08J2323/02 ,  C10G1/086 ,  C10G1/10 ,  Y02W30/705 ,  C08F110/02 ,  C08F110/06

    摘要： A method for converting a polymer or oligomer derived from an ethylenically unsaturated monomer into alkanes or into a hydrocarbon fraction or a lower oligomer fraction by controlled hydrocracking, wherein the polymer or oligomer is exposed to a catalyst based on a metal hydride or an organometallic complex supported on a mineral carrier, the complex having at least one hydrocarbon ligand and optionally at least one hydride ligand, and the resulting mixture is reacted with hydrogen to cause catalytic hydrocracking of the polymer or oligomer. The polymer or oligomer is broken down into reclaimable products with a lower molecular weight for use, e.g., in the field of polymers, particularly controlled molecular weight polymers, fuels or lubricants.

    摘要翻译： 通过受控的加氢裂化将衍生自烯键式不饱和单体的聚合物或低聚物转化为烷烃或烃馏分或低级低聚物部分的方法，其中所述聚合物或低聚物暴露于基于金属氢化物或负载的有机金属络合物的催化剂 在矿物载体上，所述络合物具有至少一个烃配体和任选的至少一个氢化物配体，并将所得混合物与氢气反应以引起聚合物或低聚物的催化加氢裂化。 聚合物或低聚物被分解成具有较低分子量的可回收产品，例如在聚合物领域，特别是受控的分子量聚合物，燃料或润滑剂中。