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公开(公告)号：US08262754B2
公开(公告)日：2012-09-11
申请号：US11743724
申请日：2007-05-03
Applicant: David James West , Michael Joseph Bowe , Stuart Leigh Jones , Clive Derek Lee-Tuffnell , Robert Peat
Inventor： David James West , Michael Joseph Bowe , Stuart Leigh Jones , Clive Derek Lee-Tuffnell , Robert Peat
IPC: B01J8/00
CPC classification number: B01J19/249 , B01J23/44 , B01J37/0225 , B01J2219/2453 , B01J2219/2458 , B01J2219/2459 , B01J2219/2465 , B01J2219/247 , B01J2219/2479 , B01J2219/2482 , B01J2219/2485 , B01J2219/2486 , B01J2219/2491 , B01J2219/2495 , B01J2219/2496 , B01J2219/2497 , B01J2219/2498 , C01B3/382 , C01B3/384 , C01B2203/0233 , C01B2203/0238 , C01B2203/043 , C01B2203/062 , C01B2203/0822 , C01B2203/0827 , C01B2203/1005 , Y02P20/128 , Y02P20/142 , Y02P20/52
Abstract: A compact catalytic reactor (20) comprises a channel for a rapid reaction having an inlet (26) for a gas mixture to undergo the reaction. The channel is provided with two different catalyst structures (32, 34), a first catalyst structure (32) in the vicinity of the inlet (26) and a second catalyst structure (34) further from the inlet, such that a gas mixture supplied to the inlet flows past them both. The first catalyst structure (32) has little catalytic activity for the rapid reaction, whereas the second catalyst structure (34) has catalytic activity for the rapid reaction. This is applicable to combustion of gas mixtures containing hydrogen, for which the first catalyst structure (32) may comprise uncoated oxidized aluminum-containing ferritic steel, while the second catalyst structure (34) may incorporate Pt and/or Pd in an alumina support. Exhaust gases may also be recycled to the inlet (26) to inhibit combustion.
Abstract translation: 紧凑型催化反应器（20）包括用于快速反应的通道，其具有用于进行反应的气体混合物的入口（26）。 通道设置有两个不同的催化剂结构（32,34），在入口（26）附近的第一催化剂结构（32）和进一步从入口提供的第二催化剂结构（34），从而提供气体混合物 入口流过它们。 第一催化剂结构（32）对于快速反应几乎没有催化活性，而第二催化剂结构（34）具有用于快速反应的催化活性。 这适用于含有氢气的气体混合物的燃烧，其中第一催化剂结构（32）可以包括未涂覆的氧化的含铝铁素体钢，而第二催化剂结构（34）可以在氧化铝载体中掺入Pt和/或Pd。 废气也可以再循环到入口（26）以抑制燃烧。
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公开(公告)号：US07897119B2
公开(公告)日：2011-03-01
申请号：US11740897
申请日：2007-04-26
Applicant: David James West , Michael Joseph Bowe , Robert Frew Gillespie , Steven Brabon , Robert Peat
Inventor： David James West , Michael Joseph Bowe , Robert Frew Gillespie , Steven Brabon , Robert Peat
IPC: B01J8/02
CPC classification number: B01J19/249 , B01J2219/00265 , B01J2219/2453 , B01J2219/2458 , B01J2219/2459 , B01J2219/246 , B01J2219/2462 , B01J2219/2464 , B01J2219/2465 , B01J2219/247 , B01J2219/2472 , B01J2219/2474 , B01J2219/2479 , B01J2219/2482 , B01J2219/2486 , B01J2219/2487 , B01J2219/2497 , B01J2219/2498 , C01B3/384 , C01B2203/0233 , C01B2203/0822 , C01B2203/0827 , C01B2203/1005 , Y02P20/128 , Y02P20/52
Abstract: A compact catalytic reactor defines a multiplicity of first and second flow channels arranged alternately, the first flow channels being no more than 10 mm deep and providing flow paths for combustible reactants, and containing a catalyst structure (20) to catalyze combustion of the reactants, and having at least one inlet for at least one of the reactants. The first flow channel also includes an insert (40 or 60) adjacent to each inlet, this insert not being catalytic to the combustion reaction; the insert may define gaps which are narrower than the maximum gap size for preventing flame propagation.
Abstract translation: 紧凑型催化反应器限定交替布置的多个第一和第二流动通道，第一流动通道不超过10mm深，并为可燃性反应物提供流动路径，并且包含催化剂结构（20）以催化反应物的燃烧， 并且具有用于至少一种反应物的至少一个入口。 第一流动通道还包括与每个入口相邻的插入件（40或60），该插入件不会催化燃烧反应; 插入件可以限定比用于防止火焰传播的最大间隙尺寸更窄的间隙。
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公开(公告)号：US20130202498A1
公开(公告)日：2013-08-08
申请号：US13878000
申请日：2011-10-03
Applicant: Neil Maxted , Robert Peat , Ross Alexander Morgan
Inventor： Neil Maxted , Robert Peat , Ross Alexander Morgan
IPC: B01J8/00
CPC classification number: B01J8/008 , B01J19/249 , B01J37/0225 , B01J37/0248 , B01J2219/2453 , B01J2219/2458 , B01J2219/2459 , B01J2219/2465 , B01J2219/2472 , B01J2219/2479 , B01J2219/2485 , B01J2219/2498 , C01B3/384 , C01B2203/0233 , C01B2203/0811 , C01B2203/0822 , Y02P20/128 , Y02P20/52
Abstract: A reactor defines first and second flow channels within the reactor, the first flow channels and the second flow channels extending in parallel directions along at least the major part of their lengths. A removable non-structural catalyst insert is provided in those channels in which a reaction is to occur, the catalyst insert comprising a plurality of foils bonded together and which subdivide the flow channel into a multiplicity of flow sub-channels. At least one end portion of the catalyst insert is devoid of active catalytic material. The end portion that is devoid of active catalytic material suppresses the reaction in that part of the flow channel, and so reduces the requirement for any thermal transfer at that part of the flow channel.
Abstract translation: 反应器限定反应器内的第一和第二流动通道，第一流动通道和第二流动通道沿其长度的至少主要部分在平行方向上延伸。 在其中将发生反应的那些通道中提供可移除的非结构催化剂插入物，催化剂插入物包括多个粘合在一起的箔并且将流动通道细分成多个流动子通道。 催化剂插入物的至少一个端部没有活性催化材料。 没有活性催化剂材料的末端部分抑制流路的该部分的反应，因此降低了在该流道的该部分处的任何热转移的要求。
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公开(公告)号：US20130041049A1
公开(公告)日：2013-02-14
申请号：US13638009
申请日：2011-04-27
Applicant: Michael Joseph Bowe , Robert Peat , David James West , Philip Hawker
Inventor： Michael Joseph Bowe , Robert Peat , David James West , Philip Hawker
CPC classification number: C01B3/34 , C01B2203/0233 , C01B2203/0244 , C01B2203/025 , C01B2203/0405 , C01B2203/043 , C01B2203/062 , C01B2203/0811 , C01B2203/0822 , C01B2203/0827 , C01B2203/0872 , C01B2203/0894 , C01B2203/1064 , C01B2203/1241 , C01B2203/148 , C07C1/04 , C10G2/32 , C10G2300/1025 , C10L3/10 , Y02P20/128
Abstract: A gas-to-liquids process and plant for treating natural gas, in which the natural gas is subjected to expansion through a flow restrictor so as to undergo cooling through the Joule Thomson effect, enables liquids to be separated from the gas stream. The natural gas may be cooled before it reaches the flow restrictor by heat exchange with fluid that has passed through the flow restrictor. This decreases the proportion of longer-chain hydrocarbons in the natural gas, which may simplify subsequent processing, and may enable the size of the plant to be decreased.
Abstract translation: 用于处理天然气的气体 - 液体方法和设备，其中天然气通过限流器进行膨胀以通过焦耳汤姆森效应进行冷却，使液体能够与气流分离。 天然气可以在通过与通过限流器的流体进行热交换而到达限流器之前被冷却。 这降低了天然气中长链烃的比例，这可以简化后续处理，并且可以使得设备的尺寸减小。
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公开(公告)号：US20070258872A1
公开(公告)日：2007-11-08
申请号：US11740897
申请日：2007-04-26
Applicant: David James West , Michael Joseph Bowe , Robert Frew Gillespie , Steven Brabon , Robert Peat
Inventor： David James West , Michael Joseph Bowe , Robert Frew Gillespie , Steven Brabon , Robert Peat
IPC: B01J8/02
CPC classification number: B01J19/249 , B01J2219/00265 , B01J2219/2453 , B01J2219/2458 , B01J2219/2459 , B01J2219/246 , B01J2219/2462 , B01J2219/2464 , B01J2219/2465 , B01J2219/247 , B01J2219/2472 , B01J2219/2474 , B01J2219/2479 , B01J2219/2482 , B01J2219/2486 , B01J2219/2487 , B01J2219/2497 , B01J2219/2498 , C01B3/384 , C01B2203/0233 , C01B2203/0822 , C01B2203/0827 , C01B2203/1005 , Y02P20/128 , Y02P20/52
Abstract: A compact catalytic reactor defines a multiplicity of first and second flow channels arranged alternately, the first flow channels being no more than 10 mm deep and providing flow paths for combustible reactants, and containing a catalyst structure (20) to catalyse combustion of the reactants, and having at least one inlet for at least one of the reactants. The first flow channel also includes an insert (40 or 60) adjacent to each inlet, this insert not being catalytic to the combustion reaction; the insert may define gaps which are narrower than the maximum gap size for preventing flame propagation.
Abstract translation: 紧凑型催化反应器限定交替布置的多个第一和第二流动通道，第一流动通道不超过10mm深，并为可燃性反应物提供流动路径，并且包含催化剂结构（20）以催化反应物的燃烧， 并且具有用于至少一种反应物的至少一个入口。 第一流动通道还包括与每个入口相邻的插入件（40或60），该插入件不会催化燃烧反应; 插入件可以限定比用于防止火焰传播的最大间隙尺寸更窄的间隙。
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Patent Agency Ranking
公开(公告)号：US20120142789A1
公开(公告)日：2012-06-07
申请号：US13388160
申请日：2010-08-06
Applicant: Ross Alexander Morgan , Robert Peat , Tuan Quoc Ly
Inventor： Ross Alexander Morgan , Robert Peat , Tuan Quoc Ly
CPC classification number: B01J19/249 , B01J2219/0002 , B01J2219/0004 , B01J2219/2453 , B01J2219/2458 , B01J2219/2459 , B01J2219/2465 , B01J2219/2482 , B01J2219/2486 , B01J2219/2497 , C01B3/38 , C01B3/382 , C01B3/384 , C01B2203/0233 , C01B2203/0238 , C01B2203/0277 , C01B2203/062 , C01B2203/0822 , C01B2203/1005 , C01B2203/142 , C01B2203/148 , Y02P20/128
Abstract: A catalytic reaction module for performing am endothermic reaction, such as steam reforming, including separator blocks. Each reactor defining a multiplicity of first and second flow channels arranged alternately within the block to ensure thermal contact between the first and second flow channels. The reactor blocks may be arranged and connected for series flow of a combustible gas mixture in the first flow channels. The reactor blocks may be arranged and connected for a gas mixture to undergo endothermic reaction in the second flow channels. Catalyst elements are provided within the flow channels and the catalyst may vary between the blocks or within a block. The catalyst may vary in chemical composition, in catalyst loading, or in active catalyst material.
Abstract translation: 用于进行吸热反应的催化反应模块，例如蒸汽重整，包括分隔块。 每个反应器限定多个第一和第二流动通道交替地布置在块内以确保第一和第二流动通道之间的热接触。 反应器块可以布置和连接用于第一流动通道中的可燃气体混合物的串联流动。 反应器块可以被布置和连接用于气体混合物以在第二流动通道中发生吸热反应。 催化剂元件设置在流动通道内，并且催化剂可以在块之间或块内变化。 催化剂可以在化学组成，催化剂负载或活性催化剂材料中变化。
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公开(公告)号：US20070258883A1
公开(公告)日：2007-11-08
申请号：US11743724
申请日：2007-05-03
Applicant: DAVID WEST , MICHAEL BOWE , STUART JONES , CLIVE LEE-TUFFNELL , ROBERT PEAT
Inventor： DAVID WEST , MICHAEL BOWE , STUART JONES , CLIVE LEE-TUFFNELL , ROBERT PEAT
CPC classification number: B01J19/249 , B01J23/44 , B01J37/0225 , B01J2219/2453 , B01J2219/2458 , B01J2219/2459 , B01J2219/2465 , B01J2219/247 , B01J2219/2479 , B01J2219/2482 , B01J2219/2485 , B01J2219/2486 , B01J2219/2491 , B01J2219/2495 , B01J2219/2496 , B01J2219/2497 , B01J2219/2498 , C01B3/382 , C01B3/384 , C01B2203/0233 , C01B2203/0238 , C01B2203/043 , C01B2203/062 , C01B2203/0822 , C01B2203/0827 , C01B2203/1005 , Y02P20/128 , Y02P20/142 , Y02P20/52
Abstract: A compact catalytic reactor (20) comprises a channel for a rapid reaction having an inlet (26) for a gas mixture to undergo the reaction. The channel is provided with two different catalyst structures (32, 34), a first catalyst structure (32) in the vicinity of the inlet (26) and a second catalyst structure (34) further from the inlet, such that a gas mixture supplied to the inlet flows past them both. The first catalyst structure (32) has little catalytic activity for the rapid reaction, whereas the second catalyst structure (34) has catalytic activity for the rapid reaction. This is applicable to combustion of gas mixtures containing hydrogen, for which the first catalyst structure (32) may comprise uncoated oxidised aluminium-containing ferritic steel, while the second catalyst structure (34) may incorporate Pt and/or Pd in an alumina support. Exhaust gases may also be recycled to the inlet (26) to inhibit combustion.
Abstract translation: 紧凑型催化反应器（20）包括用于快速反应的通道，其具有用于进行反应的气体混合物的入口（26）。 通道设置有两个不同的催化剂结构（32,34），在入口（26）附近的第一催化剂结构（32）和进一步从入口提供的第二催化剂结构（34），从而提供气体混合物 入口流过它们。 第一催化剂结构（32）对于快速反应几乎没有催化活性，而第二催化剂结构（34）具有用于快速反应的催化活性。 这适用于含有氢气的气体混合物的燃烧，其中第一催化剂结构（32）可以包含未涂覆的含氧化铝的铁素体钢，而第二催化剂结构（34）可以在氧化铝载体中掺入Pt和/或Pd。 废气也可以再循环到入口（26）以抑制燃烧。
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公开(公告)号：US06478950B1
公开(公告)日：2002-11-12
申请号：US09647523
申请日：2000-10-02
Applicant: Robert Peat , Paul Antony Harry Fennell
Inventor： Robert Peat , Paul Antony Harry Fennell
IPC: G01N2726
Abstract: A sensor module for monitoring chemical properties of oil well fluids comprises at least one electrochemical sensor for a chemcal species, for example to detect pH and chloride ion concentration. A micro-porous barrier separates the electrochemical sensors from the environment of the module, the micro-porous barrier being of a material which is readily wetted by water. Periodic application of a current pulse between the barrier and a counter electrode enables fouling material to be removed from the micron barrier.
Abstract translation: 用于监测油井液的化学性质的传感器模块包括至少一种用于化学物质的电化学传感器，例如用于检测pH和氯离子浓度。 微孔屏障将电化学传感器与模块的环境分开，微孔屏障是容易被水润湿的材料。 在屏障和对电极之间定期施加电流脉冲使得能够从微米屏障中去除污垢物质。
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公开(公告)号：US08945488B2
公开(公告)日：2015-02-03
申请号：US13638009
申请日：2011-04-27
Applicant: Michael Joseph Bowe , Robert Peat , David James West , Philip Hawker
Inventor： Michael Joseph Bowe , Robert Peat , David James West , Philip Hawker
CPC classification number: C01B3/34 , C01B2203/0233 , C01B2203/0244 , C01B2203/025 , C01B2203/0405 , C01B2203/043 , C01B2203/062 , C01B2203/0811 , C01B2203/0822 , C01B2203/0827 , C01B2203/0872 , C01B2203/0894 , C01B2203/1064 , C01B2203/1241 , C01B2203/148 , C07C1/04 , C10G2/32 , C10G2300/1025 , C10L3/10 , Y02P20/128
Abstract: A gas-to-liquids process and plant for treating natural gas, in which the natural gas is subjected to expansion through a flow restrictor so as to undergo cooling through the Joule Thomson effect, enables liquids to be separated from the gas stream. The natural gas may be cooled before it reaches the flow restrictor by heat exchange with fluid that has passed through the flow restrictor. This decreases the proportion of longer-chain hydrocarbons in the natural gas, which may simplify subsequent processing, and may enable the size of the plant to be decreased.
Abstract translation: 用于处理天然气的气体 - 液体方法和设备，其中天然气通过限流器进行膨胀以通过焦耳汤姆森效应进行冷却，使液体能够与气流分离。 天然气可以在通过与通过限流器的流体进行热交换而到达限流器之前被冷却。 这降低了天然气中长链烃的比例，这可以简化后续处理，并且可以使得设备的尺寸减小。
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公开(公告)号：US20120302433A1
公开(公告)日：2012-11-29
申请号：US13575117
申请日：2011-01-24
Applicant: Robert Peat , Neil Maxted
Inventor： Robert Peat , Neil Maxted
CPC classification number: C10G2/341 , B01J19/249 , B01J37/0225 , B01J37/12 , B01J37/16 , B01J2219/2462 , B01J2219/2479 , B01J2219/2481 , B01J2219/2497 , C10G2/32 , C10G2300/1022 , C10G2300/1025 , C10G2300/42 , C10G2300/703
Abstract: An activation process for a Fischer-Tropsch catalyst is described. The process comprises a first reduction step; an oxidation step; the introduction of the catalyst into a Fischer-Tropsch reactor; and a second reduction step.
Abstract translation: 描述了费 - 托催化剂的活化方法。 该方法包括第一还原步骤; 氧化步骤 将催化剂引入费 - 托反应器中; 和第二还原步骤。
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