公开(公告)号：US11867117B2

公开(公告)日：2024-01-09

申请号：US17311787

申请日：2019-12-09

Applicant: SHELL OIL COMPANY

Inventor： Christopher William Clayton ,  Michael Gee ,  Rodney Glyn Williams ,  Emma Wyatt ,  Alan Norman Ross ,  Keith Woodall ,  Jacqueline Glen Reid ,  Simon Christopher Mulqueen ,  Stephen Leonard Cook

IPC: F02B77/04 ,  C10L1/18 ,  C10L1/23 ,  C10L10/04 ,  F02M26/13

CPC classification number: F02B77/04 ,  C10L1/1811 ,  C10L1/231 ,  C10L10/04 ,  C10L2200/0446 ,  C10L2270/026 ,  F02M26/13

Abstract: Use of an additive selected from nitrate compounds, peroxide compounds, nitrite compounds and polyether compounds, and mixtures thereof in a diesel fuel composition for reducing the build-up of deposits in an Exhaust Gas Recirculation (EGR) system of a compression ignition internal combustion engine.

公开(公告)号：US09993803B2

公开(公告)日：2018-06-12

申请号：US12440165

申请日：2007-09-04

Applicant: Albert Gary Difrancesco ,  Richard K. Hailstone ,  Andreas Langner ,  Kenneth J. Reed

Inventor： Albert Gary Difrancesco ,  Richard K. Hailstone ,  Andreas Langner ,  Kenneth J. Reed

IPC: B01J23/10 ,  B01F3/08 ,  B01F7/16 ,  B01J13/00 ,  C10L1/10 ,  C10L10/02 ,  C10L10/08 ,  C10L10/12 ,  B82Y30/00 ,  C10L1/12 ,  C10L1/16 ,  C10L1/18 ,  C10L1/182 ,  C10L1/188 ,  C10L1/19 ,  C10L1/198 ,  C10L1/222 ,  C10L1/24

CPC classification number: B01J23/10 ,  B01F3/0807 ,  B01F7/164 ,  B01J13/0047 ,  B01J13/0086 ,  B82Y30/00 ,  C01F17/0043 ,  C01P2002/72 ,  C01P2004/04 ,  C01P2004/52 ,  C01P2004/64 ,  C10L1/10 ,  C10L1/103 ,  C10L1/1233 ,  C10L1/125 ,  C10L1/1258 ,  C10L1/1608 ,  C10L1/1616 ,  C10L1/1811 ,  C10L1/1824 ,  C10L1/1881 ,  C10L1/1883 ,  C10L1/19 ,  C10L1/1985 ,  C10L1/2222 ,  C10L1/2437 ,  C10L10/02 ,  C10L10/08 ,  C10L10/12 ,  C10M2201/062 ,  C10N2230/06 ,  C10N2240/10 ,  Y02T50/678 ,  C10N2210/03 ,  C10N2220/082

Abstract: A method of making cerium dioxide nanoparticles includes: a) providing an aqueous reaction mixture having a source of cerous ion, a source of hydroxide ion, a nanoparticle stabilizer, and an oxidant at an initial temperature no higher than about 20° C.; b) mechanically shearing the mixture and causing it to pass through a perforated screen, thereby forming a suspension of cerium hydroxide nanoparticles; and c) raising the initial temperature to achieve oxidation of cerous ion to eerie ion and thereby form cerium dioxide nanoparticles having a mean diameter in the range of about 1 nm to about 15 nm. The cerium dioxide nanoparticles may be formed in a continuous process.

公开(公告)号：US09982207B2

公开(公告)日：2018-05-29

申请号：US12721984

申请日：2010-03-11

Applicant: Eberhard Jacob

Inventor： Eberhard Jacob

IPC: C10L1/19 ,  C10L1/185 ,  C10L1/182 ,  C10L10/02 ,  C10L1/02 ,  C10L1/10 ,  C10L1/16 ,  C10L1/18

CPC classification number: C10L10/02 ,  C10L1/026 ,  C10L1/10 ,  C10L1/1608 ,  C10L1/1616 ,  C10L1/1811 ,  C10L1/1824 ,  C10L1/1852 ,  C10L1/19 ,  Y02E50/13

Abstract: A diesel fuel based on ethanol is described, which comprises about 60 to about 90% (v/v) ethanol, up to about 20% (v/v) of a linear dialkyl ether with a chain length of about 10 to about 40 as well as mixtures thereof, and 0 to about 30% (v/v) combustion accelerator.

公开(公告)号：US20180079980A1

公开(公告)日：2018-03-22

申请号：US15569411

申请日：2016-04-28

Applicant: UNITED INITIATORS GMBH

Inventor： Edgar Volpert ,  William A. Batson

IPC: C10L1/18 ,  C10L1/182 ,  C10L1/16 ,  C10L10/12 ,  C10L10/06 ,  C07C409/02 ,  C07C409/16

CPC classification number: C10L1/1811 ,  C07C409/02 ,  C07C409/16 ,  C10L1/026 ,  C10L1/1608 ,  C10L1/1616 ,  C10L1/1824 ,  C10L1/191 ,  C10L1/231 ,  C10L10/04 ,  C10L10/06 ,  C10L10/08 ,  C10L10/12 ,  C10L2200/043 ,  C10L2200/0446 ,  C10L2230/22 ,  C10L2270/026

Abstract: The present invention relates to the use of a diesel fuel additive for removing deposits in a diesel engine.

公开(公告)号：US09856788B2

公开(公告)日：2018-01-02

申请号：US15279941

申请日：2016-09-29

Applicant: Afton Chemical Corporation

Inventor： Gregory Guinther

IPC: F02B43/00 ,  F02B43/04 ,  C10L10/00 ,  C10L1/18 ,  C10L1/182 ,  C10L1/185 ,  C10L1/223 ,  C10L1/23 ,  C10L1/30 ,  F02B43/02 ,  F02M35/10 ,  F02M25/00 ,  F02D19/12 ,  F02D41/00 ,  F02M25/14 ,  F02B1/04 ,  F02B3/06 ,  F02D19/08 ,  F02B43/10 ,  F02D41/02

CPC classification number: F02B43/04 ,  C10L1/1811 ,  C10L1/182 ,  C10L1/1857 ,  C10L1/223 ,  C10L1/231 ,  C10L1/305 ,  C10L10/00 ,  C10L2230/22 ,  C10L2270/023 ,  C10L2270/026 ,  F02B1/04 ,  F02B3/06 ,  F02B43/02 ,  F02B43/10 ,  F02D19/08 ,  F02D19/12 ,  F02D41/0025 ,  F02D41/021 ,  F02D2200/701 ,  F02D2200/702 ,  F02M25/00 ,  F02M25/14 ,  F02M35/10209

Abstract: A method of introducing additives to an air intake system of an engine in order to overcome one or more of the various problems created by formulation of additives in fuels. The method controls at least one of the amount, aerosol particle size and timing of introduction of additives based on information relevant to operation of the engine. The introduced additives form an air-additive mixture and are carried by the airflow in the air-intake system to the combustion chamber of the engine. Another aspect of the invention is an additive introduction system that includes one or more containers for additives, a control system for determining at least one of the amount, aerosol particle size and timing of introduction of the additives, and a device to introduce the additives into the air intake system under the control of the control system.

公开(公告)号：US20170081606A1

公开(公告)日：2017-03-23

申请号：US14883536

申请日：2015-10-14

Applicant: YASHENTECH CORPORATION

Inventor： Youqi Wang ,  Ziyun Li ,  Guoming Zhang ,  Zhijian Li ,  Gary Wuqi Cao

IPC: C10L10/06 ,  C10L1/18 ,  C10L10/16 ,  C10L10/14 ,  C10L10/08 ,  C10L10/04 ,  C10L1/22 ,  C10L10/12

CPC classification number: C10L10/06 ,  C10L1/14 ,  C10L1/1608 ,  C10L1/18 ,  C10L1/1811 ,  C10L1/1824 ,  C10L1/1832 ,  C10L1/185 ,  C10L1/1857 ,  C10L1/19 ,  C10L1/1905 ,  C10L1/1973 ,  C10L1/22 ,  C10L1/223 ,  C10L1/224 ,  C10L1/231 ,  C10L1/232 ,  C10L10/04 ,  C10L10/08 ,  C10L10/12 ,  C10L10/14 ,  C10L10/16 ,  C10L2200/0259 ,  C10L2200/0446 ,  C10L2250/04 ,  C10L2270/026 ,  C10L2290/24

Abstract: The present disclosure provides a diesel fuel composition containing DMC and multifunctional additives to reduce particulate emission, improve efficiency and be used in cold and/or hypoxia conditions.

公开(公告)号：US20160177207A1

公开(公告)日：2016-06-23

申请号：US15056227

申请日：2016-02-29

Applicant: SeaChange Group LLC

Inventor： George N. Harakas ,  Scott J. Eaton ,  Richard W. Kimball ,  Brandon G. Braley ,  Robert C. Ring

IPC: C10L1/32 ,  F02M25/00 ,  C10L10/02

CPC classification number: C10L1/328 ,  C10L1/12 ,  C10L1/125 ,  C10L1/18 ,  C10L1/1811 ,  C10L1/1824 ,  C10L1/1826 ,  C10L1/1852 ,  C10L1/191 ,  C10L1/1915 ,  C10L1/1985 ,  C10L1/2286 ,  C10L1/231 ,  C10L10/02 ,  C10L10/08 ,  C10L10/14 ,  C10L2200/0469 ,  C10L2200/0476 ,  C10L2230/22 ,  C10L2250/06 ,  C10L2250/084 ,  C10L2270/026 ,  F02M25/00

Abstract: The invention provides fuel mixtures containing biodiesel oil, glycerol, glycerol soluble compounds, surfactants and additives. The fuel mixtures are uniform, remain suspended in solution, and are resistant to phase separation. Upon combustion, the mixtures generate reduced CO, CO2, SOx, NOx and particulate matter emissions compared to petroleum fuels and offer improved engine performance over petroleum and water mixtures.

Abstract translation: 本发明提供了含有生物柴油，甘油，甘油可溶性化合物，表面活性剂和添加剂的燃料混合物。 燃料混合物是均匀的，保持悬浮在溶液中，并且耐相分离。 在燃烧时，与石油燃料相比，混合物产生的CO，CO2，SOx，NOx和颗粒物质排放量减少，并提供比石油和水混合物更好的发动机性能。

公开(公告)号：US09315749B2

公开(公告)日：2016-04-19

申请号：US13816364

申请日：2011-08-11

Applicant: Jose Antonio Fabre

Inventor： Jose Antonio Fabre

IPC: C10L1/19 ,  C10L1/23 ,  C10L1/02 ,  C10L1/14 ,  C10L10/00 ,  C10L1/18 ,  C10L1/188 ,  C10L1/198 ,  C10L1/222 ,  C10L1/233

CPC classification number: C10L1/231 ,  C10G2300/1014 ,  C10G2400/04 ,  C10L1/026 ,  C10L1/14 ,  C10L1/143 ,  C10L1/1811 ,  C10L1/1881 ,  C10L1/1883 ,  C10L1/19 ,  C10L1/1985 ,  C10L1/222 ,  C10L1/2225 ,  C10L1/2227 ,  C10L1/2335 ,  C10L10/00 ,  C10L2270/026 ,  Y02E50/13 ,  Y02P30/20

Abstract: A liquid fuel composition includes alcohols of four carbon atoms and additives, the liquid fuel composition being for ignition by compression. Various examples pertain to a liquid fuel composition with alcohols of four carbon atoms and additives, with ignition by compression to a diesel cycle fuel engine where the fuel can be able to be produced by means of biotechnology from renewable biologic source, including processes of fermentation of sugars or materials available on sugar and ethanol plants. As an example, a produced fuel can be used conventionally as replacement of diesel in urban transportation vehicles or roads and can be an alternative to diesel fuel. The composition can be employed alone or mixed to fossil diesel oil (e.g., in the engine, etc.).

Abstract translation: 液体燃料组合物包括四个碳原子的醇和添加剂，液体燃料组合物用于通过压缩点火。 各种实例涉及具有四个碳原子的醇和添加剂的液体燃料组合物，其通过压缩点燃到柴油循环燃料发动机，其中燃料可以通过可再生生物来源的生物技术生产，包括发酵过程 在糖和乙醇植物上可用的糖或材料。 作为示例，生产的燃料可以常规地用于城市交通工具或道路中的柴油替代物，并且可以替代柴油燃料。 该组合物可以单独使用或混合到化石柴油（例如在发动机等中）。

公开(公告)号：US20130230444A1

公开(公告)日：2013-09-05

申请号：US13865858

申请日：2013-04-18

Applicant: Kenneth Reed

Inventor： Kenneth Reed

IPC: B01J23/10

CPC classification number: B01J23/10 ,  B01F3/0807 ,  B01F7/164 ,  B01J13/0047 ,  B01J13/0086 ,  B82Y30/00 ,  C01F17/0043 ,  C01P2002/72 ,  C01P2004/04 ,  C01P2004/52 ,  C01P2004/64 ,  C10L1/10 ,  C10L1/103 ,  C10L1/1233 ,  C10L1/125 ,  C10L1/1258 ,  C10L1/1608 ,  C10L1/1616 ,  C10L1/1811 ,  C10L1/1824 ,  C10L1/1881 ,  C10L1/1883 ,  C10L1/19 ,  C10L1/1985 ,  C10L1/2222 ,  C10L1/2437 ,  C10L10/02 ,  C10L10/08 ,  C10L10/12 ,  C10M2201/062 ,  C10N2230/06 ,  C10N2240/10 ,  Y02T50/678 ,  C10N2210/03 ,  C10N2220/082

Abstract: A method of improving the efficiency of a diesel engine provided with a source of diesel fuel includes the steps of: a) adding to the diesel fuel a reverse-micellar composition having an aqueous first disperse phase that includes a free radical initiator and a first continuous phase that includes a first hydrocarbon liquid, a first surfactant, and optionally a co-surfactant, thereby producing a modified diesel fuel, and b) operating the engine, thereby combusting the modified diesel fuel. The efficiency of a diesel engine provided with a source of diesel fuel and a source of lubricating oil can also be improved by modifying the lubricating oil by the addition of a stabilized nanoparticulate composition of cerium dioxide. The efficiency of a diesel engine can also be improved by adding to the diesel fuel a reverse-micellar composition that includes an aqueous disperse phase containing boric acid or a borate salt.

Abstract translation: 提供具有柴油机源的柴油机的效率提高方法包括以下步骤：a）向柴油燃料中加入具有含水自由基引发剂和第一连续的第一分散相的反胶束组合物 包括第一烃液体，第一表面活性剂和任选的辅助表面活性剂，从而产生改性柴油燃料，和b）操作发动机，由此燃烧改性柴油。 设置有柴油燃料源和润滑油源的柴油发动机的效率也可以通过添加稳定的二氧化铈纳米颗粒组合物改性润滑油来改善。 柴油发动机的效率也可以通过向柴油燃料中添加包含含有硼酸或硼酸盐的水性分散相的反胶束组合物来提高。

公开(公告)号：US20130139430A1

公开(公告)日：2013-06-06

申请号：US13816364

申请日：2011-08-11

Applicant: Jose Antonio Fabre

Inventor： Jose Antonio Fabre

IPC: C10L1/23 ,  C10L1/19 ,  C10L1/18

CPC classification number: C10L1/231 ,  C10G2300/1014 ,  C10G2400/04 ,  C10L1/026 ,  C10L1/14 ,  C10L1/143 ,  C10L1/1811 ,  C10L1/1881 ,  C10L1/1883 ,  C10L1/19 ,  C10L1/1985 ,  C10L1/222 ,  C10L1/2225 ,  C10L1/2227 ,  C10L1/2335 ,  C10L10/00 ,  C10L2270/026 ,  Y02E50/13 ,  Y02P30/20

Abstract: A liquid fuel composition includes alcohols of four carbon atoms and additives, the liquid fuel composition being for ignition by compression. Various examples pertain to a liquid fuel composition with alcohols of four carbon atoms and additives, with ignition by compression to a diesel cycle fuel engine where the fuel can be able to be produced by means of biotechnology from renewable biologic source, including processes of fermentation of sugars or materials available on sugar and ethanol plants. As an example, a produced fuel can be used conventionally as replacement of diesel in urban transportation vehicles or roads and can be an alternative to diesel fuel. The composition can be employed alone or mixed to fossil diesel oil (e.g., in the engine, etc.).

Abstract translation: 液体燃料组合物包括四个碳原子的醇和添加剂，液体燃料组合物用于通过压缩点火。 各种实例涉及具有四个碳原子的醇和添加剂的液体燃料组合物，其通过压缩点燃到柴油循环燃料发动机，其中燃料可以通过可再生生物来源的生物技术生产，包括发酵过程 在糖和乙醇植物上可用的糖或材料。 作为示例，生产的燃料可以常规地用于城市交通工具或道路中的柴油替代物，并且可以替代柴油燃料。 该组合物可以单独使用或混合到化石柴油（例如在发动机等中）。