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1.发明申请公开(公告)号：US20090031968A1
公开(公告)日：2009-02-05
申请号：US10580942
申请日：2004-12-01
Applicant: Roger Francis Cracknell , Gert Jan Kramer , Eric Johannes Vos
Inventor： Roger Francis Cracknell , Gert Jan Kramer , Eric Johannes Vos
CPC classification number: F01N13/011 , C01B3/386 , C01B2203/0261 , C01B2203/0465 , C01B2203/066 , C10L3/00 , F01N3/0814 , F01N3/0842 , F01N2240/30 , F01N2240/32 , F01N2610/03 , F01N2610/08 , F02B1/12 , F02B3/06 , F02B43/10 , F02D19/0642 , F02D19/0671 , F02D19/081 , F02M25/0224 , F02M25/0228 , F02M25/10 , F02M26/35 , F02M26/36 , F02M27/02 , Y02T10/121 , Y02T10/32 , Y02T10/36
Abstract: A process for operating a compression ignition internal combustion engine (1) in combination with a catalytic partial oxidation reformer (2) and, optionally, an exhaust gas aftertreater (3), wherein: (a) a mixture of a first fuel and air, wherein the first fuel comprises Fischer-Tropsch derived fuel, is introduced in the combustion chamber of the engine (1); (b) exhaust gas is discharged from the engine and optionally partly recirculated to the combustion chamber of the engine (1); (c) a second fuel and oxygen and/or steam are supplied to the catalytic partial oxidation reformer (2) to produce synthesis gas, wherein the second fuel comprises Fischer-Tropsch derived fuel; (d) at least part of the synthesis gas is supplied to: (i) the exhaust gas aftertreater (3); (ii) the combustion chamber of the engine (1); or to both.
Abstract translation: 一种与催化部分氧化重整器（2）和任选的废气后处理器（3）组合操作压缩点火内燃机（1）的方法，其中：（a）第一燃料和空气的混合物， 其中所述第一燃料包括费 - 托衍生的燃料，被引入所述发动机（1）的燃烧室中; （b）废气从发动机排出并且任选地部分再循环到发动机（1）的燃烧室; （c）第二燃料和氧气和/或蒸汽供应到催化部分氧化重整器（2）以产生合成气，其中第二燃料包括费 - 托衍生的燃料; （d）至少部分合成气被供给到：（i）废气后处理器（3）; （ii）发动机（1）的燃烧室; 或两者兼而有之。
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公开(公告)号：US07757676B2
公开(公告)日：2010-07-20
申请号：US11885371
申请日：2006-02-28
Applicant: Roger Francis Cracknell
Inventor： Roger Francis Cracknell
CPC classification number: B63H21/14 , C01B3/386 , C01B2203/0261 , C01B2203/0465 , C01B2203/066 , C01B2203/1247 , F01N3/0814 , F01N3/0842 , F01N3/0871 , F01N3/0878 , F01N13/011 , F01N2240/18 , F01N2240/30 , F01N2240/32 , F01N2410/04 , F01N2410/12 , F01N2570/14 , F01N2590/02 , F01N2610/03 , F02D19/0644 , F02D19/0671 , F02D19/08 , F02M25/022 , F02M25/10 , F02M26/36 , F02M27/02 , H01M8/0612 , Y02T10/121 , Y02T10/36 , Y02T70/5209 , Y02T70/5218 , Y02T90/46
Abstract: A process for operating a marine engine (1) in combination with a catalytic partial oxidation reformer (2) and, optionally, an exhaust gas aftertreater (3), wherein: (a) a mixture of a first fuel and air, is introduced in the combustion chamber of the engine (1); (b) exhaust gas is discharged from the engine and optionally partly recirculated to the combustion chamber of the engine (1); (c) a second fuel and oxygen and/or steam are supplied to the catalytic partial oxidation reformer (2) to produce synthesis gas, wherein the second fuel comprises Fischer-Tropsch derived fuel; (d) at least part of the synthesis gas is supplied to: (i) the exhaust gas aftertreater (3); (ii) the combustion chamber of the engine (1); or to both.
Abstract translation: 一种用于与催化部分氧化重整器（2）和任选的废气后处理器（3）组合操作船用发动机（1）的方法，其中：（a）将第一燃料和空气的混合物引入 发动机（1）的燃烧室; （b）废气从发动机排出并且任选地部分再循环到发动机（1）的燃烧室; （c）第二燃料和氧气和/或蒸汽供应到催化部分氧化重整器（2）以产生合成气，其中第二燃料包括费 - 托衍生的燃料; （d）至少部分合成气被供给到：（i）废气后处理器（3）; （ii）发动机（1）的燃烧室; 或两者兼而有之。
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3.发明授权Process and apparatus for controlling the performance of a Homogeneous Charge Compression Ignition (HCCI) engine 有权用于控制均质充气压缩点火（HCCI）发动机性能的方法和装置公开(公告)号：US07213567B2
公开(公告)日：2007-05-08
申请号：US10537078
申请日：2003-12-03
Applicant: Roger Francis Cracknell
Inventor： Roger Francis Cracknell
IPC: F02B47/00
CPC classification number: C10G2/32 , C10G2300/305 , C10G2300/307 , F02B1/12 , F02D41/0025 , Y02T10/128
Abstract: A process for controlling the performance of a homogeneous charge compression (HCCI) engine in a vehicle having a hydrocarbon fuel reservoir which process is provided. The octane or cetane number of hydrocarbon fuel being supplied to the HCCI engine is adjusted by: (a) converting a portion of hydrocarbon fuel from the hydrocarbon fuel reservoir to synthesis gas; (b) converting synthesis gas produced in step (a) to a mixture of hydrocarbons having an octane number less than or a cetane number higher than that of the hydrocarbon fuel of the hydrocarbon fuel reservoir using a Fischer Tropsch process; (c) delivering (i) a portion of hydrocarbon fuel from the hydrocarbon fuel reservoir and (ii) a portion of the mixture of hydrocarbons produced in step (b) to the HCCI engine; and (d) varying the amounts of (i) and (ii) in step (c) in order to adjust the octane or cetane number of the hydrocarbon fuel being supplied to the HCCI engine. Apparatus suitable for carrying out this process is also disclosed.
Abstract translation: 一种用于控制在具有提供该方法的烃燃料储存器的车辆中的均质充气压缩（HCCI）发动机的性能的方法。 供应给HCCI发动机的烃燃料的辛烷值或十六烷值可以通过以下方式来调节：（a）将来自烃燃料储存器的烃燃料的一部分转化为合成气; （b）使用费 - 托法将在步骤（a）中产生的合成气转化成烃类辛烷值小于或高于烃燃料储存器的十六烷值的烃的混合物; （c）将来自烃燃料储存器的一部分烃燃料和（ii）步骤（b）中生产的烃的混合物的一部分输送到HCCI发动机; 和（d）改变步骤（c）中的（i）和（ii）的量，以便调节供应给HCCI发动机的烃燃料的辛烷值或十六烷值。 还公开了适用于进行该方法的装置。
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Patent Agency Ranking
公开(公告)号：US20080190100A1
公开(公告)日：2008-08-14
申请号：US11885371
申请日：2006-02-28
Applicant: Roger Francis Cracknell
Inventor： Roger Francis Cracknell
CPC classification number: B63H21/14 , C01B3/386 , C01B2203/0261 , C01B2203/0465 , C01B2203/066 , C01B2203/1247 , F01N3/0814 , F01N3/0842 , F01N3/0871 , F01N3/0878 , F01N13/011 , F01N2240/18 , F01N2240/30 , F01N2240/32 , F01N2410/04 , F01N2410/12 , F01N2570/14 , F01N2590/02 , F01N2610/03 , F02D19/0644 , F02D19/0671 , F02D19/08 , F02M25/022 , F02M25/10 , F02M26/36 , F02M27/02 , H01M8/0612 , Y02T10/121 , Y02T10/36 , Y02T70/5209 , Y02T70/5218 , Y02T90/46
Abstract: A process for operating a marine engine (1) in combination with a catalytic partial oxidation reformer (2) and, optionally, an exhaust gas aftertreater (3) , wherein: (a) a mixture of a first fuel and air, is introduced in the combustion chamber of the engine (1); (b) exhaust gas is discharged from the engine and optionally partly recirculated to the combustion chamber of the engine (1); (c) a second fuel and oxygen and/or steam are supplied to the catalytic partial oxidation reformer (2) to produce synthesis gas, wherein the second fuel comprises Fischer-Tropsch derived fuel; (d) at least part of the synthesis gas is supplied to: (i) the exhaust gas aftertreater (3); (ii) the combustion chamber of the engine (1); or to both.
Abstract translation: 一种用于与催化部分氧化重整器（2）和任选的废气后处理器（3）组合操作船用发动机（1）的方法，其中：（a）将第一燃料和空气的混合物引入 发动机（1）的燃烧室; （b）废气从发动机排出并且任选地部分再循环到发动机（1）的燃烧室; （c）第二燃料和氧气和/或蒸汽供应到催化部分氧化重整器（2）以产生合成气，其中第二燃料包括费 - 托衍生的燃料; （d）至少部分合成气被供给到：（i）废气后处理器（3）; （ii）发动机（1）的燃烧室; 或两者兼而有之。
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公开(公告)号：US08790422B2
公开(公告)日：2014-07-29
申请号：US13104403
申请日：2011-05-10
Applicant: Roger Francis Cracknell , Trevor James Davies , Gautam Tavanappa Kalghatgi
IPC: C10L1/10
CPC classification number: C10L1/06
Abstract: Gasoline fuel formulation having a laminar burning velocity SL which is equal to or below that of isooctane at a pressure of 1 bar, a temperature of 300 K and stoichiometric air/fuel mixture strength. The formulation can be used to reduce pre-ignition in a turbocharged spark ignition engine, in particular when operating with an inlet pressure above 1.5 bar absolute. The formulation can thus also be used to reduce engine damage. The invention also provides a method of preparing a gasoline fuel, by mixing gasoline fuel components to achieve a laminar burning velocity SL for the resultant mixture which is equal to or below that of isooctane at a pressure of 1 bar, a temperature of 300 K and stoichiometric air/fuel mixture strength. It further provides a method for selecting a gasoline fuel for use in a turbocharged spark ignition engine, based on its laminar burning velocity SL.
Abstract translation: 汽油燃料配方具有等于或低于异辛烷的层压燃烧速度SL，压力为1巴，温度为300K，化学计量空气/燃料混合物强度。 该配方可用于减少涡轮增压火花点火发动机中的预点火，特别是当进口压力高于1.5巴绝对值时进行操作。 因此，该配方也可用于减少发动机损坏。 本发明还提供一种制备汽油燃料的方法，通过混合汽油燃料组分以达到所得混合物的层流燃烧速度SL等于或低于异辛烷的压力为1巴，温度为300K， 化学计量空气/燃料混合物强度。 它还提供了一种基于其层流燃烧速度SL来选择用于涡轮增压火花点火发动机的汽油燃料的方法。
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6.发明授权公开(公告)号：US07823570B2
公开(公告)日：2010-11-02
申请号：US10580942
申请日：2004-12-01
Applicant: Roger Francis Cracknell , Gert Jan Kramer , Eric Johannes Vos
Inventor： Roger Francis Cracknell , Gert Jan Kramer , Eric Johannes Vos
CPC classification number: F01N13/011 , C01B3/386 , C01B2203/0261 , C01B2203/0465 , C01B2203/066 , C10L3/00 , F01N3/0814 , F01N3/0842 , F01N2240/30 , F01N2240/32 , F01N2610/03 , F01N2610/08 , F02B1/12 , F02B3/06 , F02B43/10 , F02D19/0642 , F02D19/0671 , F02D19/081 , F02M25/0224 , F02M25/0228 , F02M25/10 , F02M26/35 , F02M26/36 , F02M27/02 , Y02T10/121 , Y02T10/32 , Y02T10/36
Abstract: A process for operating a compression ignition internal combustion engine in combination with a catalytic partial oxidation reformer and, optionally, an exhaust gas aftertreater, wherein: (a) a mixture of a first fuel and air, wherein the first fuel comprises Fischer-Tropsch derived fuel, is introduced in the combustion chamber of the engine; (b) exhaust gas is discharged from the engine and optionally partly recirculated to the combustion chamber of the engine; (c) a second fuel and oxygen and/or steam are supplied to the catalytic partial oxidation reformer to produce synthesis gas, wherein the second fuel comprises Fischer-Tropsch derived fuel; (d) at least part of the synthesis gas is supplied to: (i) the exhaust gas aftertreater; (ii) the combustion chamber of the engine; or to both.
Abstract translation: 一种用于与催化部分氧化重整器和任选的废气后处理器结合操作压燃式内燃机的方法，其中：（a）第一燃料和空气的混合物，其中所述第一燃料包括费 - 托衍生的 燃料被引入发动机的燃烧室; （b）废气从发动机排出并任选地部分再循环到发动机的燃烧室; （c）将第二燃料和氧气和/或蒸汽供应到催化部分氧化重整器以产生合成气，其中第二燃料包括费 - 托衍生的燃料; （d）至少部分合成气被供给到：（i）废气后处理机; （ii）发动机的燃烧室; 或两者兼而有之。
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公开(公告)号：US07737311B2
公开(公告)日：2010-06-15
申请号：US10934622
申请日：2004-09-03
Applicant: Roger Francis Cracknell , Trevor Stephenson
Inventor： Roger Francis Cracknell , Trevor Stephenson
Abstract: Use of a Fischer-Tropsch derived fuel in a fuel composition is disclosed, for the purpose of reducing catalyst degradation in a catalytically driven or catalyst containing system which is running on, or is to be run on, the composition or its products, wherein the Fischer-Tropsch derived fuel is used to reduce the level of silicon in the fuel composition, such as by reducing the concentration of silicon-containing antifoaming additive(s) in the fuel composition. It may also be used to reduce loss of efficiency of fuel atomization and/or combustion, and/or to reduce build up of silicon deposits, in a fuel consuming system which is running on, or is to be run on, the fuel composition.
Abstract translation: 公开了在燃料组合物中使用费 - 托衍生燃料的目的是为了减少在催化驱动或含催化剂的体系中催化剂降解，该系统在组合物或其产物上运行或将要运行，其中 费 - 托衍生燃料用于降低燃料组合物中硅的含量，例如通过降低燃料组合物中含硅消泡添加剂的浓度。 在燃料组合物上运行或正在运行的燃料消耗系统中，其也可用于减少燃料雾化和/或燃烧的效率损失和/或减少硅沉积物的积聚。
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公开(公告)号：US07597724B2
公开(公告)日：2009-10-06
申请号：US10870361
申请日：2004-06-17
Applicant: Roger Francis Cracknell
Inventor： Roger Francis Cracknell
Abstract: A gasoline composition is provided containing a hydrocarbon base fuel containing 5 to 20% v olefins, not greater than 5% v olefins of at least 10 carbon atoms, not greater than 5% v aromatics of at least 10 carbon atoms, initial boiling point in the range 24 to 45° C., T10 in the range 38 to 60° C., T50 in the range 77 to 110° C., T90 in the range 130 to 190° C. and final boiling point not greater than 220° C. A method of operating an automobile using such gasoline composition as fuel is provided. Use of such gasoline composition as fuel provides improved stability of engine lubricant with reduced frequency of engine oil changes.
Abstract translation: 提供一种汽油组合物，其含有含有5至20％v烯烃，不超过5％v至少10个碳原子的烯烃，不超过5％v至少10个碳原子的芳烃的烃基燃料，初始沸点 范围为24至45℃，T10为38至60℃，T50为77至110℃，T90为130至190℃，最终沸点不超过220度 C.提供了使用这种汽油组合物作为燃料来操作汽车的方法。 使用这种汽油组合物作为燃料提供发动机润滑剂的改进的稳定性，发动机油变化频率降低。
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