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公开(公告)号：US20090100912A1
公开(公告)日：2009-04-23
申请号：US11791607
申请日：2005-12-12
Applicant: Graham Butler , John William Couves , Paul Greenough , Nicholas John Gudde , Michael Graham Hodges
Inventor： Graham Butler , John William Couves , Paul Greenough , Nicholas John Gudde , Michael Graham Hodges
IPC: G01N33/26
CPC classification number: G01N17/043 , B01J19/0046 , B01J2219/00389 , B01J2219/00536 , B01J2219/00585 , B01J2219/0059 , B01J2219/00596 , B01J2219/00605 , B01J2219/00659 , B01J2219/00691 , B01J2219/00707 , B01J2219/00745 , B01J2219/0075 , B01J2219/00752 , B01J2219/00756 , C40B40/18 , C40B60/14 , G01N17/008
Abstract: The fouling caused by a refinery feedstock on one or more refinery processes, said process comprising: (i) providing a plurality of refinery feedstocks and/or a plurality of fractions of one or more refinery feedstocks, (ii) providing an array comprising a plurality of metal samples representative of metallurgy present in a refinery, (iii) contacting each of the plurality of metal samples with one or more of said (iv) refinery feedstocks or fractions under non-static conditions, and determining the fouling of said refinery feedstock or fraction thereof. Preferably, the metal samples are in the form of a microfabricated array and the testing is carried out in parallel using high throughput experimentation.
Abstract translation: 由炼油原料在一个或多个炼油工艺上造成的结垢，所述方法包括：（i）提供多个炼油原料和/或一个或多个炼油原料的多个馏分，（ii）提供包括多个 代表存在于炼油厂中的冶金的金属样品，（iii）使所述多个金属样品中的每一个在非静态条件下与一种或多种所述（iv）炼油原料或馏分接触，并确定所述炼油原料的结垢或 分数。 优选地，金属样品是微制造阵列的形式，并且使用高通量实验并行进行测试。
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公开(公告)号：US20080248967A1
公开(公告)日：2008-10-09
申请号：US11662947
申请日：2005-09-14
Applicant: Graham Butler , John William Couves , Paul Greenough , Nicholas John Gudde , Michael Graham Hodges
Inventor： Graham Butler , John William Couves , Paul Greenough , Nicholas John Gudde , Michael Graham Hodges
CPC classification number: G01N33/2829 , C10G49/26 , Y10T436/21
Abstract: A process for evaluating a refinery feedstock, said process comprising: (i) providing a refinery feedstock, (ii) treating said refinery feedstock to produce an array comprising a plurality of fractions having different chemical and/or physical properties, each fraction being representative of a process stream that might be present in a refinery, and (iii) analysing each of said plurality of fractions to determine one or more chemical and/or physical properties of the fractions, said analyses being performed at least partially in parallel. In a preferred embodiment, a plurality of refinery feedstocks is evaluated, each being fractionated prior to analysis of the fractions.
Abstract translation: 一种用于评估炼油原料的方法，所述方法包括：（i）提供炼油原料，（ii）处理所述炼油原料以产生包含具有不同化学和/或物理性质的多种馏分的阵列，每个馏分代表 可能存在于炼油厂中的工艺流，和（iii）分析所述多个馏分中的每一个以确定馏分的一种或多种化学和/或物理性质，所述分析至少部分地并行进行。 在优选的实施方案中，评估多个炼油原料，每个在分馏前分馏。
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公开(公告)号：US09261435B2
公开(公告)日：2016-02-16
申请号：US13812292
申请日：2011-07-29
Applicant: Ian Ralph Collins , John William Couves , Bogdan Costin Gagea , Arnaud Lager , Kevin John Webb
Inventor： Ian Ralph Collins , John William Couves , Bogdan Costin Gagea , Arnaud Lager , Kevin John Webb
CPC classification number: G01N1/00 , E21B43/20 , G01N15/082
Abstract: The invention relates to an apparatus for simultaneously injecting fluids into a plurality of samples of porous media, comprising: a plurality of holders for the samples of porous media, each holder comprising a sleeve and first and second platens, the first platen having an inlet for an injection fluid and the second platen having an outlet for a produced fluid, and the samples of porous media being arranged, in use, in each of the holders such that the first platen and second platen of each holder contact a first and second end of the sample of porous medium respectively, the inlet of each first platen being in fluid communication with an injection line for injecting fluid into the sample of porous medium arranged in the holder, the outlet of each second platen being in fluid communication with a dedicated effluent line for removing fluid produced from the sample of porous medium arranged in the holder, on-line and/or off-line analytical means for analyzing the fluids injected into each of the samples of porous media, on-line and/or off-line means for analyzing the fluids removed from each of the samples of porous media. A method of simultaneously injecting injection fluid into the samples of porous media is also provided.
Abstract translation: 本发明涉及一种用于同时将流体注入到多孔介质的多个样品中的装置，包括：用于多孔介质样品的多个保持器，每个保持器包括套筒和第一和第二压板，第一压板具有用于 注射流体和第二压板具有用于产生的流体的出口，并且多孔介质样品在使用中被布置在每个保持器中，使得每个保持器的第一压板和第二压板接触第一和第二端 分别为多孔介质的样品，每个第一压板的入口与注射管路流体连通，用于将流体注入布置在保持器中的多孔介质的样品中，每个第二压板的出口与专用流出液流体连通 用于去除由布置在保持器中的多孔介质的样品产生的流体，用于分析注入到e中的流体的在线和/或离线分析装置 多孔介质的样品，在线和/或离线装置，用于分析从多孔介质的每个样品中去除的流体。 还提供了将注入流体同时注入到多孔介质样品中的方法。
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公开(公告)号：US07053024B2
公开(公告)日：2006-05-30
申请号：US10338673
申请日：2003-01-09
Applicant: Michael James Baker , John William Couves , Kenneth George Griffin , Peter Johnston , James Colin McNicol , George Frederick Salem
Inventor： Michael James Baker , John William Couves , Kenneth George Griffin , Peter Johnston , James Colin McNicol , George Frederick Salem
IPC: B01J23/00
CPC classification number: B01J37/0201 , B01J35/0006 , B01J35/08 , C07C67/055 , C07C69/01 , C07C69/15
Abstract: Process for preparing a supported metal catalyst composition comprising impregnating support particles having a mean diameter of greater than 300 microns with a solution of least one catalytically active metal, or precursor thereof, such that the metal, or its precursor, is in a mobile state in the support particles; and drying the impregnated support particles. The mobile metal, or its precursor, in the support particles is then treated with a liquid comprising at least one reducing agent to deposit and immobilize the metal, or its precursor, in the support particles such that the metal, or its precursor, is distributed in the support particle in a layer below the surface of the support particle, the layer being between an inner and an outer region, each of the inner and outer regions having a lower concentration of the metal or precursor than the layer.
Abstract translation: 制备负载型金属催化剂组合物的方法，包括用至少一种催化活性金属或其前体的溶液浸渍平均直径大于300微米的载体颗粒，使得金属或其前体处于可移动状态 载体颗粒; 并干燥浸渍的载体颗粒。 然后将载体颗粒中的可移动金属或其前体用包含至少一种还原剂的液体处理，以将金属或其前体沉积并固定在载体颗粒中，使得金属或其前体分布 在载体颗粒表面下方的载体颗粒中，该层位于内部和外部区域之间，每个内部区域和外部区域的金属或前体的浓度都低于该层。
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公开(公告)号：US5990344A
公开(公告)日：1999-11-23
申请号：US960306
申请日：1997-10-29
Applicant: John William Couves , Simon James Kitchen
Inventor： John William Couves , Simon James Kitchen
IPC: B01J27/053 , B01J23/44 , B01J23/52 , B01J23/63 , B01J23/89 , B01J27/13 , B01J27/25 , B01J31/04 , B01J37/16 , C07B61/00 , C07C67/04 , C07C67/055 , C07C69/15 , C07C67/05
Abstract: A process for the production of vinyl acetate which comprises contacting ethylene, acetic acid and an oxygen-containing gas with a supported palladium catalyst prepared by a process comprising the steps of (a) impregnating a catalyst support with a palladium compound, (b) converting the palladium compound to substantially metallic palladium, and (c) sintering the supported palladium at a temperature of greater than 500.degree. C.
Abstract translation: 一种制备乙酸乙烯酯的方法，其包括使乙烯，乙酸和含氧气体与负载的钯催化剂接触，所述负载的钯催化剂通过包括以下步骤的方法制备，所述方法包括以下步骤：（a）用钯化合物浸渍催化剂载体，（b）转化 钯化合物至基本上金属的钯，和（c）在大于500℃的温度下烧结负载的钯。
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Patent Agency Ranking
公开(公告)号：US08546146B2
公开(公告)日：2013-10-01
申请号：US11662947
申请日：2005-09-14
Applicant: Graham Butler , John William Couves , Paul Greenough , Nicholas John Gudde , Michael Graham Hodges
Inventor： Graham Butler , John William Couves , Paul Greenough , Nicholas John Gudde , Michael Graham Hodges
CPC classification number: G01N33/2829 , C10G49/26 , Y10T436/21
Abstract: Process for evaluating a plurality of refinery feedstocks, by providing an array of refinery feedstocks, the array having at least a plurality of different refinery feedstocks, and fractionating each of the refinery feedstocks in the array, either in parallel or in a rapid serial fashion, to produce a further array having a plurality of fractions with different chemical and/or physical properties, each fraction being representative of a process stream that might be present in a refinery. Each of the plurality of fractions is analyzed to determine one or more chemical and/or physical properties of the fractions, the analyzes being performed at least partially in parallel.
Abstract translation: 通过提供一系列炼油原料来评估多个炼油原料的方法，该排列具有至少多个不同的炼油原料，并且以平行或快速连续的方式对阵列中的每个炼油原料进行分馏， 以产生具有不同化学和/或物理性质的多个级分的另外的阵列，每个馏分代表可能存在于炼油厂中的工艺流。 分析多个级分中的每一个以确定馏分的一种或多种化学和/或物理性质，分析至少部分地并行进行。
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公开(公告)号：US08502004B2
公开(公告)日：2013-08-06
申请号：US11662893
申请日：2005-09-14
Applicant: Graham Butler , John William Couves , Paul Greenough , Nicholas John Gudde , Michael Graham Hodges
Inventor： Graham Butler , John William Couves , Paul Greenough , Nicholas John Gudde , Michael Graham Hodges
IPC: G01N33/26
CPC classification number: G01N33/2829 , C10G49/26 , Y10T436/12
Abstract: Process for evaluating the effect of a refinery feedstock on a refinery process by (i) providing a refinery feedstock (ii) treating the refinery feedstock to produce a plurality of fractions each representative of a feedstock for the refinery process, the plurality of fractions having at least two fractions with different properties; (iii) treating each of the plurality of fractions under experimental conditions representative of those in the refinery process, the treatments being carried out in an essentially parallel manner; and (iv) determining one or more performance criteria for each fraction for the refinery process by analyzing the respective product streams produced from each fraction at least partially in parallel.
Abstract translation: 用于通过（i）提供炼油原料来评估炼油厂原料对炼油工艺的影响的方法（ii）处理炼油原料以产生多个馏分，每个馏分代表炼油工艺的原料，多个馏分具有 至少两个具有不同性质的级分; （iii）在代表炼油厂过程的实验条件下处理多个级分中的每一个，处理以基本上平行的方式进行; 以及（iv）通过分析至少部分平行地从每个部分产生的各个产物流来确定炼油工艺的每个馏分的一个或多个性能标准。
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公开(公告)号：US07223897B2
公开(公告)日：2007-05-29
申请号：US11256194
申请日：2005-10-24
Applicant: John William Couves , David Charles Griffiths , Brian Edward Messenger , Ian Allan Beattie Reid
Inventor： John William Couves , David Charles Griffiths , Brian Edward Messenger , Ian Allan Beattie Reid
CPC classification number: B01J23/626 , B01J23/56 , B01J23/62 , C07C5/48 , C07C2521/02 , C07C2523/08 , C07C2523/14 , C07C2523/18 , C07C2523/44 , C07C11/02
Abstract: A process for the production of an olefin from a hydrocarbon by autothermal cracking, which process comprises: partially combusting the hydrocarbon and an oxygen-containing gas in the presence of a catalyst, wherein the stoichiometric ratio of hydrocarbon to oxygen is 5 to 16 times the stoichiometric ratio of hydrocarbon to oxygen required for complete combustion of the hydrocarbon to carbon dioxide and water, characterised in that the catalyst comprises palladium and at least one further metal being a Group IIIA, Group IVA, VA, a transition metal or a lanthanide.
Abstract translation: 一种通过自热裂解从烃生产烯烃的方法，该方法包括：在催化剂存在下部分燃烧烃和含氧气体，其中烃与氧气的化学计量比为5至16倍 烃完全燃烧到二氧化碳和水所需的烃与氧的化学计量比，其特征在于催化剂包括钯和至少一种另外的金属，其为IIIA族，IVA族，VA族，过渡金属或镧系元素。
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公开(公告)号：US06806382B2
公开(公告)日：2004-10-19
申请号：US10336755
申请日：2003-01-06
Applicant: Michael James Baker , John William Couves , Kenneth George Griffin , Peter Johnston , James Colin McNicol , George Frederick Salem
Inventor： Michael James Baker , John William Couves , Kenneth George Griffin , Peter Johnston , James Colin McNicol , George Frederick Salem
IPC: C07C6705
CPC classification number: B01J37/0201 , B01J35/0006 , B01J35/08 , C07C67/055 , C07C69/01 , C07C69/15
Abstract: A process for preparing a supported metal catalyst composition which comprises impregnating microspheroidal support particles with a solution of at least one catalytically active metal, or precursor, drying the impregnated support particles and then treating the mobile metal, or precursor in a mobile state with a liquid comprising at least one reducing agent to deposit and immobilize the metal, or its precursor, in the support particles such that the metal, or its precursor, is distributed in the support particle in a layer below the surface of the support particle, the layer being between an inner and an outer region having a lower concentration of metal or precursor. Also, a composition comprising microspheroidal support particles having at least one catalytically active metal or precursor thereof distributed in a layer below the surface of the particles, the layer being between an inner and an outer region of the support particle each having a lower concentration of metal or precursor.
Abstract translation: 一种制备负载型金属催化剂组合物的方法，其包括用至少一种催化活性金属或前体的溶液浸渍微球载体颗粒，干燥浸渍的载体颗粒，然后用液体处理移动状态的可移动金属或前体 包括至少一种还原剂，以将金属或其前体沉积并固定在载体颗粒中，使得金属或其前体在载体颗粒表面下方的层中分布在载体颗粒中，该层为 在具有较低浓度的金属或前体的内部和外部区域之间。 另外，包含具有至少一种催化活性金属或其前体的微球支持颗粒的组合物分布在颗粒表面下方的层中，该层位于支撑颗粒的内部和外部区域之间，每个区域具有较低的金属浓度 或前体。
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公开(公告)号：US06528453B2
公开(公告)日：2003-03-04
申请号：US09905204
申请日：2001-07-16
Applicant: Michael James Baker , John William Couves , Kenneth George Griffin , Peter Johnston , James Colin McNicol , George Frederick Salem
Inventor： Michael James Baker , John William Couves , Kenneth George Griffin , Peter Johnston , James Colin McNicol , George Frederick Salem
IPC: B01J2300
CPC classification number: B01J37/0201 , B01J35/0006 , B01J35/08 , C07C67/055 , C07C69/01 , C07C69/15
Abstract: A process for preparing a supported metal catalyst composition which comprises impregnating microspheroidal support particles with a solution of at least one catalytically active metal, or precursor, drying the impregnated support particles and then treating the mobile metal, or precursor in a mobile state with a liquid comprising at least one reducing agent to deposit and immobilize the metal, or its precursor, in the support particles such that the metal, or its precursor, is distributed in the support particle in a layer below the surface of the support particle, the layer being between an inner and an outer region having a lower concentration of metal or precursor. Also, a composition comprising microspheroidal support particles having at least one catalytically active metal or precursor thereof distributed in a layer below the surface of the particles, the layer being between an inner and an outer region of the support particle each having a lower concentration of metal or precursor.
Abstract translation: 一种制备负载型金属催化剂组合物的方法，其包括用至少一种催化活性金属或前体的溶液浸渍微球载体颗粒，干燥浸渍的载体颗粒，然后用液体处理移动状态的可移动金属或前体 包括至少一种还原剂，以将金属或其前体沉积并固定在载体颗粒中，使得金属或其前体在载体颗粒表面下方的层中分布在载体颗粒中，该层为 在具有较低浓度的金属或前体的内部和外部区域之间。 另外，包含具有至少一种催化活性金属或其前体的微球支持颗粒的组合物分布在颗粒表面下方的层中，该层位于支撑颗粒的内部和外部区域之间，每个区域具有较低的金属浓度 或前体。
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