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1. 发明授权

US06469225B1 Process for manufacturing alkanes 失效
标题翻译：制备烷烃的方法
公开(公告)号：US06469225B1
公开(公告)日：2002-10-22
申请号：US09663941
申请日：2000-09-18
申请人： Jean-Marie Basset , Christophe Coperet , Laurent Lefort , Barry Martin Maunders , Olivier Maury , Guillaume Saggio , Jean Thivolle-Cazat
发明人： Jean-Marie Basset , Christophe Coperet , Laurent Lefort , Barry Martin Maunders , Olivier Maury , Guillaume Saggio , Jean Thivolle-Cazat
IPC分类号： C07C608
CPC分类号： C07C1/325 , Y10S585/931 , C07C9/00
摘要： A process for the manufacture of alkanes comprising a cross-metathesis reaction between at least one starting alkane (A) and one organometallic compound (B) fixed to an inorganic support and comprising a metal bonded to at least one hydrocarbon-comprising radical. The reaction leads to the formation of at least one other alkane (C) which is a higher or lower homologue of the starting alkane (A), by cleavage of the hydrocarbon-comprising radical with the metal of the organometallic compound (B) and recombination of the radical with at least one other radical originating from a cleavage of the starting alkane (A). The metal of the compound (B) preferably is selected from transition metals, lanthanides and actinides, and the hydrocarbon-comprising radical of the compound (B) preferably is selected from alkyl, alkylidene and alkylidyne radicals.
摘要翻译：一种制备烷烃的方法，其包括至少一种起始烷烃（A）和一种固定到无机载体上的一种有机金属化合物（B）之间的交叉复分解反应，并包含与至少一种含烃基团结合的金属。该反应通过用有机金属化合物（B）的金属裂解含有烃的自由基和复合的方式，形成起始烷烃（A）的较高或较低同系物的至少一种其它烷烃（C）的基团与至少一种源自起始烷烃（A）的裂解的其它基团反应。化合物（B）的金属优选选自过渡金属，镧系元素和锕系元素，化合物（B）的含烃基团优选选自烷基，亚烷基和亚烷基。

2. 发明授权

US06727397B2 Process for manufacturing alkanes with methane 失效
标题翻译：用甲烷制造烷烃的方法
公开(公告)号：US06727397B2
公开(公告)日：2004-04-27
申请号：US10040495
申请日：2002-01-09
申请人： Jean-Marie Basset , Christophe Coperet , Laurent Lefort , Barry Martin Maunders , Olivier Maury , Guillaume Saggio , Jean Thivolle-Cazat
发明人： Jean-Marie Basset , Christophe Coperet , Laurent Lefort , Barry Martin Maunders , Olivier Maury , Guillaume Saggio , Jean Thivolle-Cazat
IPC分类号： C07C608
CPC分类号： B01J37/0203 , C07C6/10 , C07C2531/12
摘要： The present invention relates to a process for manufacturing alkanes, comprising, as main stage, a reaction resulting from bringing methane into contact with at least one other starting alkane (A) in the presence of a catalyst based on a metal M capable of catalyzing a metathesis of alkanes. The reaction results in the formation of at least one or two final alkanes (B) having a number of carbon atoms less than or equal to that of the starting alkane (A) and at least equal to 2. Preferably the catalyst comprises a hydride of a metal M grafted to and dispersed over a solid support. The metal M may be chosen from transition metals, lanthanides and actinides. The present invention also relates to the use of a catalyst capable of catalyzing a metathesis of alkanes in 3 reaction resulting from bringing methane into contact with at least one other starting alkane (A).
摘要翻译：本发明涉及一种制备烷烃的方法，该方法主要包括在催化剂存在下使甲烷与至少一种其它起始烷烃（A）接触而产生的反应，所述催化剂基于能够催化一种烷烃的复分解。反应导致至少一种或两种具有小于或等于起始烷烃（A）的碳原子的最终烷烃（B）的形成，并且至少等于2.优选地，催化剂包含金属M接枝并分散在固体支持物上。金属M可以选自过渡金属，镧系元素和锕系元素。本发明还涉及能够在使甲烷与至少一种其它起始烷烃（A）接触的情况下，在3反应中催化烷烃的复分解的催化剂的用途。

3. 发明授权

US07473814B2 Process for converting methane into ethane 失效
标题翻译：将甲烷转化为乙烷的方法
公开(公告)号：US07473814B2
公开(公告)日：2009-01-06
申请号：US10517212
申请日：2003-06-04
申请人： Jean-Marie Basset , Philippe Bres , Christophe Coperet , Barry Martin Maunders , Daravong Soulivong , Mostafa Taoufik , Jean Thivolle-Cazat
发明人： Jean-Marie Basset , Philippe Bres , Christophe Coperet , Barry Martin Maunders , Daravong Soulivong , Mostafa Taoufik , Jean Thivolle-Cazat
IPC分类号： C07C2/00
CPC分类号： C07C2/76 , C07C2531/12 , Y10S585/943 , C07C9/06
摘要： The invention relates to a process for producing ethane comprising contacting methane with a metal catalyst selected from metal hydrides, metal organic compounds and mixtures thereof. It also relates to a process for the conversion of methane to carbon-containing products comprising contacting methane with a metal catalyst comprising at least one metal, Me, chosen from the lanthanides, the actinides and the metals from Groups 2 to 12 of the Periodic Table of the Elements, so as to produce ethane in a proportion of at least 65%, especially at least 98% or 99% by weight with respect to carbon-containing products formed in the process. The process can be a single-step process, preferably carried out under conditions involving a non-oxidative catalytic coupling of methane, in particular under operating conditions maintained substantially constant, preferably continuously, during the ethane production, e.g. at a temperature ranging from −30° C. to +80° C., preferably from 20° C. to 500° C., under a total absolute pressure ranging from 10−3 to 100 MPa, preferably from 0.1 to 50 MPa. The metal catalyst may be chosen from metal catalysts supported on and preferably grafted to a solid support. One of the main advantages of the present invention is to produce ethane with a very high selectivity.
摘要翻译：本发明涉及一种生产乙烷的方法，包括使甲烷与选自金属氢化物，金属有机化合物及其混合物的金属催化剂接触。它还涉及将甲烷转化为含碳产物的方法，包括使甲烷与包含至少一种金属的金属催化剂接触，所述金属催化剂选自镧系元素，锕系元素和元素周期表第2至12族中的金属的元素，以便相对于在该方法中形成的含碳产品，以至少65重量％，特别是至少98重量％或99重量％的比例制备乙烷。该方法可以是单步骤方法，优选在涉及甲烷的非氧化催化偶合的条件下进行，特别是在乙烷生产期间，优选连续保持基本上恒定的操作条件下，例如乙烷生产。在-30℃至+ 80℃，优选20℃至500℃的温度下，在绝对压力范围为10-3-100MPa，优选0.1-50MPa的温度下进行。金属催化剂可以选自负载在并优选接枝到固体载体上的金属催化剂。本发明的主要优点之一是以非常高的选择性生产乙烷。

4. 发明授权

US06395944B1 Process for the preparation of mono-olefins from paraffinic hydrocarbons 失效
标题翻译：从链烷烃制备单烯烃的方法
公开(公告)号：US06395944B1
公开(公告)日：2002-05-28
申请号：US09632633
申请日：2000-08-04
申请人： David Charles Griffiths , Barry Martin Maunders , William Terence Woodfin
发明人： David Charles Griffiths , Barry Martin Maunders , William Terence Woodfin
IPC分类号： C07C100
CPC分类号： C07C5/48 , C07C1/0485 , C07C29/1518 , C10G2/30 , C10G2400/20 , Y02P20/132 , Y02P30/40 , Y02P30/42 , C07C11/02 , C07C31/04
摘要： Process for the production of a mono-olefin and a hydrocarbon fraction boiling in the diesel range in which (I) a gaseous paraffinic hydrocarbon-containing feedstock and a molecular oxygen-containing gas are fed to an autothermal cracker wherein they are reacted in the presence or absence of a catalyst capable of supporting combustion beyond the normal fuel rich limit of flammability under conditions whereby the feedstock is oxidatively dehydrogenated to a product comprising one or more mono-olefin(s) and synthesis gas. The product from step (I) is separated into synthesis gas and one or more mono-olefin(s) and the one or more mono-olefin(s) are recovered. Synthesis gas separated in step (II), optionally together with additional synthesis gas, is fed to a Fischer Tropsch (FT) reactor containing an FT catalyst wherein the synthesis gas is reacted under FT conditions to produce an FT product containing naphtha and hydrocarbons boiling in the diesel range.
摘要翻译：制备在柴油范围内沸腾的单烯烃和烃馏分的方法，其中（I）含有含链烷烃的原料和含分子氧的气体进料到自热裂化器中，其中它们在存在下反应或不存在能够支持燃烧超过正常燃料富含极限的燃烧性能的催化剂，其中原料被氧化脱氢成包含一种或多种单烯烃和合成气的产物。将步骤（I）的产物分离成合成气和一种或多种单烯烃，并回收一种或多种单烯烃。将步骤（II）中分离的合成气任选地与另外的合成气一起加入到含有FT催化剂的费 - 托（FT）反应器中，其中合成气在FT条件下反应以产生含有石脑油和沸腾的烃的FT产物柴油范围。

5. 发明授权

US06555721B2 Process for the preparation of mono-olefins from paraffinic hydrocarbons 失效
标题翻译：从链烷烃制备单烯烃的方法
公开(公告)号：US06555721B2
公开(公告)日：2003-04-29
申请号：US10093725
申请日：2002-03-11
申请人： David Charles Griffiths , Barry Martin Maunders , William Terence Woodfin
发明人： David Charles Griffiths , Barry Martin Maunders , William Terence Woodfin
IPC分类号： C07C100
CPC分类号： C07C5/48 , C07C1/0485 , C07C29/1518 , C10G2/30 , C10G2400/20 , Y02P20/132 , Y02P30/40 , Y02P30/42 , C07C11/02 , C07C31/04
摘要： Process for producing a mono-olefin from a feedstock containing a paraffinic hydrocarbon comprising feeding a gaseous paraffinic hydrocarbon-containing feedstock and a molecular oxygen-containing gas to an autothermal cracker wherein they are reacted in the presence of a catalyst capable of supporting combustion beyond the normal fuel rich limit of flammability to produce a product comprising one or more mono-olefin(s) and synthesis gas, and wherein the autothermal cracker is operated at a temperature greater than 650° C. and at a pressure of greater than 5 bar absolute. The product is separated into a high pressure fuel gas stream comprising methane, carbon monoxide and hydrogen and a stream comprising one or more olefins and recovering the one or more olefin(s). The high pressure fuel gas stream comprising methane, carbon monoxide and hydrogen separated in the second step is passed to a Fischer-Tropsch reactor containing a Fischer-Tropsch catalyst, wherein the stream is converted to hydrocarbons and wherein the Fischer-Tropsch is operated at a pressure of between 5-50bar absolute. Thereafter at least part of the hydrocarbon product is recovered.
摘要翻译：包括从包含链烷烃的原料生产单烯烃的方法，包括将含有含链烷烃的原料和含分子氧的气体进料到自热裂化器中，其中它们在能够支持燃烧的催化剂存在下反应，正常燃料浓度极限的可燃性，以产生包含一种或多种单烯烃和合成气的产物，并且其中自热裂化器在大于650℃的温度和大于5巴的绝对压力下操作。将产物分离成包含甲烷，一氧化碳和氢气的高压燃料气流和包含一种或多种烯烃的流并回收一种或多种烯烃。包含在第二步骤中分离的甲烷，一氧化碳和氢气的高压燃料气流被送入包含费 - 托催化剂的费 - 托反应器，其中流转化为烃，其中费 - 托在压力在5-50bar之间绝对。此后回收至少部分烃产物。

6. 发明申请

US20100240938A1 PROCESS FOR PRODUCING TRIPTANE 审中-公开
标题翻译：生产TRIPTANE的方法
公开(公告)号：US20100240938A1
公开(公告)日：2010-09-23
申请号：US12734673
申请日：2008-11-07
申请人： Berian John Daniel , David John Law , Barry Martin Maunders , John Glenn Sunley , Jan Cornelis van der Waal
发明人： Berian John Daniel , David John Law , Barry Martin Maunders , John Glenn Sunley , Jan Cornelis van der Waal
IPC分类号： C07C1/00 , C07C1/04
CPC分类号： C07C29/151 , C07C1/20 , C07C2529/08 , C07C2529/12 , C07C2529/14 , C07C2529/16 , C07C2529/18 , C07C2529/40 , C07C2529/44 , C07C2529/46 , C07C2529/48 , C07C2529/70 , C07C2529/74 , C07C2529/76 , C07C2529/78 , Y02P20/52 , C07C9/16 , C07C11/02 , C07C31/04 , C07C31/08 , C07C31/10 , C07C31/12
摘要： A process for producing triptane and/or triptene from methanol and/or one or more derivatives thereof, and optionally one or more further alcohols and/or derivatives thereof at a temperature in the range of from 150 to 400° C., in the presence of a zeolite catalyst having Brønsted acidity, in which all the carbon atoms in the triptane and/or triptene are derived from the methanol and/or one or more derivatives thereof and the optional further alcohols and/or derivatives thereof, the zeolite catalyst being selected from: i. zeolites having frameworks comprising silicon and aluminium atoms at a Si:Al mole ratio of greater than (2), which zeolites also have a channel structure comprising a ring size of (12) or more non-oxygen atoms in (2) or (3) dimensions; and ii. zeolites having frameworks comprising silicon and aluminium atoms, and which have a framework ring comprising (12) or more non-oxygen-atoms accessible on the external surface of the zeolite and a pore structure in which all of the channels have a ring-size of less than (12) non-oxygen atoms. There is also described a process for producing triptane and/or triptene wherein the zeolite catalyst is zeolite X, the reaction composition additionally comprises a C3 alcohol and/or one or more derivatives thereof, in which the mole ratio of C3 alcohol:methanol present in the reaction composition, or derivable from the one or more derivatives thereof present in the reaction composition, is greater than 0.23:10, and the temperature of the process is in the range of greater than 200° to 400° C.
摘要翻译：在150-400℃的温度下，在甲醇和/或其一种或多种衍生物和任选的一种或多种其它醇和/或其衍生物的存在下，在存在具有布朗斯台德酸性的沸石催化剂，其中所述三庚烷和/或三丁烯中的所有碳原子来自甲醇和/或其一种或多种衍生物和任选的其它醇和/或其衍生物，选择沸石催化剂从：我具有Si：Al摩尔比大于（2）的硅和铝原子的骨架的沸石，该沸石还具有在（2）或（3）中具有包含（12）以上非氧原子的环尺寸的通道结构）尺寸; 和ii。具有包含硅和铝原子的框架的沸石，并且具有包含可在沸石的外表面上的（12）或更多个非氧原子的骨架环和其中所有通道的环尺寸为小于（12）个非氧原子。还描述了一种制备三庚烷和/或三丁烯的方法，其中沸石催化剂是沸石X，反应组合物另外包含C3醇和/或其一种或多种衍生物，其中存在的C3醇：甲醇的摩尔比反应组合物或可衍生自存在于反应组合物中的一种或多种衍生物的反应组合物大于0.23:10，并且该方法的温度在大于200℃至400℃的范围内。

7. 发明授权

US5723713A Ethylene conversion process 失效
标题翻译：乙烯转化过程
公开(公告)号：US5723713A
公开(公告)日：1998-03-03
申请号：US693020
申请日：1996-08-06
申请人： Barry Martin Maunders
发明人： Barry Martin Maunders
IPC分类号： B01J23/755 , C07C2/08 , C07C2/10 , C07C6/04 , C07C11/02 , C10G50/00 , C07C2/00
CPC分类号： C07C2/10 , C07C11/02 , C07C6/04 , C07C2521/04 , C07C2521/08 , C07C2523/28 , C07C2523/30 , C07C2523/36 , C07C2523/75 , Y02P20/52
摘要： This invention relates to a process for the converting ethylene to a mixture of 1-olefins by (a) feeding ethylene through an oligomerization catalyst bed to form an oligomer predominating in C2-C6 olefins and (b) feeding the oligomer, optionally admixed with fresh ethylene, containing at least 50% by volume ethylene, through a metathesis catalyst bed to form a product predominating in C2-C6 1-olefins. Steps (a) and (b) can be carried out sequentially and in a single reactor under the same conditions of reaction temperature and pressure. This mitigates the perceived disadvantages of low activity and low conversions of relatively inexpensive oligomerization catalysts and forms oligomer having the desired distribution of 1-olefin components for use as comonomer in a polyolefin process.
摘要翻译：本发明涉及通过以下方法将乙烯转化为1-烯烃的混合物的方法：（a）通过低聚催化剂床进料乙烯以形成主要在C 2 -C 6烯烃中的低聚物，和（b）进料该低聚物，任选地与新鲜的含有至少50体积％乙烯的乙烯，通过复分解催化剂床形成在C2-C61-烯烃中占优势的产物。步骤（a）和（b）可以在相同的反应温度和压力条件下，在单个反应器中依次进行。这减轻了相对便宜的低聚催化剂的低活性和低转化率的感知缺点，并形成了具有所需分布的1-烯烃组分的低聚物，用作聚烯烃方法中的共聚单体。

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