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公开(公告)号：US06622663B2
公开(公告)日：2003-09-23
申请号：US09818203
申请日：2001-03-27
申请人： Walter Weissman , Randall D. Partridge , Bhupender S. Minhas , Guido Sartori , Takanori Ueda , Yoshihiro Iwashita , Kazuhiro Akihama , Satoshi Yamazaki
发明人： Walter Weissman , Randall D. Partridge , Bhupender S. Minhas , Guido Sartori , Takanori Ueda , Yoshihiro Iwashita , Kazuhiro Akihama , Satoshi Yamazaki
IPC分类号： F02B1300
CPC分类号： F02M37/007 , B01D61/362 , F02B2075/125 , F02D19/0636 , F02D19/0649 , F02D19/0671 , F02D19/0694 , F02D19/081 , F02D33/003 , F02M1/165 , F02M25/00 , F02M25/14 , F02M37/0064 , Y02T10/121 , Y02T10/123 , Y02T10/36
摘要： A fuel system for on-board vehicle fuel separation to supply engine fuel compositions formulated as a function of driving cycle conditions. The invention results in improvements in one or more of feed efficiency and combustion emissions.
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公开(公告)号：US08051828B2
公开(公告)日：2011-11-08
申请号：US12316030
申请日：2008-12-09
申请人： Bhaskar Sengupta , Krishnan Kumaran , Walter Weissman , Randall D. Partridge , Kouseki Sugiyama , Keiji Yoeda , Tomihisa Oda , Yoshihiro Iwashita
发明人： Bhaskar Sengupta , Krishnan Kumaran , Walter Weissman , Randall D. Partridge , Kouseki Sugiyama , Keiji Yoeda , Tomihisa Oda , Yoshihiro Iwashita
CPC分类号： F02D41/0025 , F02M37/0064 , F02M37/0088 , Y02T10/36 , Y10T137/2509 , Y10T137/27
摘要： A fuel management system mounted on a vehicle is operative to feed individually or a mixture of grades of relatively low, intermediate, and high autoignition temperature fuels to an associated internal combustion engine. The system includes an on board separation unit (OBS unit) for receiving and separating intermediate autoignition temperature (IAT) fuel into low and high autoignition temperature fuels, LAT and HAT, respectively. The production rate of the LAT and HAT fuels by the OBS unit is controlled to substantially match the consumption requirements of the engine at any given time for the LAT and HAT fuels.
摘要翻译： 安装在车辆上的燃料管理系统可操作以将相对低的，中等的和高的自燃温度燃料的等级的单独的或混合物供给到相关联的内燃机。 该系统包括用于分别将中间自燃温度（IAT）燃料接收和分离成低和高自燃温度燃料LAT和HAT的船上分离单元（OBS单元）。 控制OBS装置的LAT和HAT燃料的生产率在任何给定的时间基本匹配了发动机对LAT和HAT燃料的消耗要求。
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公开(公告)号：US20090242038A1
公开(公告)日：2009-10-01
申请号：US12316030
申请日：2008-12-09
IPC分类号： G05D11/00
CPC分类号： F02D41/0025 , F02M37/0064 , F02M37/0088 , Y02T10/36 , Y10T137/2509 , Y10T137/27
摘要： A fuel management system mounted on a vehicle is operative to feed individually or a mixture of grades of relatively low, intermediate, and high autoignition temperature fuels to an associated internal combustion engine. The system includes an on board separation unit (OBS unit) for receiving and separating intermediate autoignition temperature (IAT) fuel into low and high autoignition temperature fuels, LAT and HAT, respectively. The production rate of the LAT and HAT fuels by the OBS unit is controlled to substantially match the consumption requirements of the engine at any given time for the LAT and HAT fuels.
摘要翻译： 安装在车辆上的燃料管理系统可操作以将相对低的，中等的和高的自燃温度燃料的等级的单独的或混合物供给到相关联的内燃机。 该系统包括用于分别将中间自燃温度（IAT）燃料接收和分离成低和高自燃温度燃料LAT和HAT的船上分离单元（OBS单元）。 控制OBS装置的LAT和HAT燃料的生产率在任何给定的时间基本匹配了发动机对LAT和HAT燃料的消耗要求。
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公开(公告)号：US07803275B2
公开(公告)日：2010-09-28
申请号：US11827007
申请日：2007-07-10
CPC分类号： B01D61/362 , B01D69/10 , B01D71/64 , B01D71/80 , B01D2311/04 , B01D2311/10 , B01D2311/14 , C10G31/11
摘要： The present invention pertains to a process for the separation of aromatics from a feed stream, including aromatics and non-aromatics by selectively permeating the aromatics through a membrane comprising feeding a mixed phase vapor-liquid feed to a membrane wherein said liquid phase preferentially wets the surface of the membrane.
摘要翻译： 本发明涉及一种通过选择性地通过膜渗透芳族化合物从进料流中分离芳族化合物的方法，包括芳族化合物和非芳族化合物，包括将混合相汽液体进料加入到膜中，其中所述液相优先润湿 膜表面。
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15.发明申请Fuel management for vehicles equipped with multiple tanks for different grades of fuel 审中-公开燃料管理为配备多个不同等级燃料油箱的车辆公开(公告)号：US20090165759A1
公开(公告)日：2009-07-02
申请号：US12316031
申请日：2008-12-19
CPC分类号： F02D41/0025 , F02D19/0621 , F02D19/0628 , F02D19/0649 , F02D19/0665 , F02D19/0671 , F02D19/0689 , F02D19/0692 , F02D19/081 , Y02T10/36
摘要： A fuel management system mounted on a vehicle is operative to feed an individual grade or a mixture of grades of relatively low, intermediate, and high RON fuels, from respective tanks to an associated internal combustion engine. The system includes an on board separation unit (OBS unit) for receiving and separating intermediate RON fuel, from an IRON tank into low and high RON fuels, LRON and HRON, respectively, for delivery to LRON and HRON tanks, respectively. The production rate of the LRON and HRON fuels by the OBS unit is controlled to substantially match the consumption requirements of the engine at any given time for the LRON and HRON fuels.
摘要翻译： 安装在车辆上的燃料管理系统可操作以将来自相应水箱的相对较低，中等和高RON燃料等级的单独等级或混合物供给到相关联的内燃机。 该系统包括一个板载分离装置（OBS装置），用于分别将中间RON燃料从IRON罐中分离成低RON燃料，LRON和HRON，分别送至LRON和HRON罐。 控制LRBS和HRON燃料的OBS装置的生产率，以便在任何给定的时间基本符合发动机对LRON和HRON燃料的消耗要求。
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公开(公告)号：US20080011680A1
公开(公告)日：2008-01-17
申请号：US11827007
申请日：2007-07-10
CPC分类号： B01D61/362 , B01D69/10 , B01D71/64 , B01D71/80 , B01D2311/04 , B01D2311/10 , B01D2311/14 , C10G31/11
摘要： The present invention pertains to a process for the separation of aromatics from a feed stream, including aromatics and non-aromatics by selectively permeating the aromatics through a membrane comprising feeding a mixed phase vapor-liquid feed to a membrane wherein said liquid phase preferentially wets the surface of the membrane.
摘要翻译： 本发明涉及一种通过选择性地通过膜渗透芳族化合物从进料流中分离芳族化合物的方法，包括芳族化合物和非芳族化合物，包括将混合相汽液体进料加入到膜中，其中所述液相优先润湿 膜表面。
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公开(公告)号：US20140142363A1
公开(公告)日：2014-05-22
申请号：US14077375
申请日：2013-11-12
申请人： Randall D. Partridge , Robert P. Lucchesi , George P. Walchuk , David T. Ferrughelli , George L. Kellogg , Richard Bergman , Kenneth Joseph Drury
发明人： Randall D. Partridge , Robert P. Lucchesi , George P. Walchuk , David T. Ferrughelli , George L. Kellogg , Richard Bergman , Kenneth Joseph Drury
CPC分类号： C07C7/005 , B01D61/362 , B01D61/366 , B01D63/00 , B01D2311/2676 , B01D2313/90 , C10G3/00 , C10G31/11 , C10G2300/305 , F02D19/0649 , F02D19/0671 , Y02P30/20 , Y02T10/36
摘要： The present invention pertains to a pervaporation membrane process for the separation of high octane fuel components from a gasoline feed stream comprising feeding a mixed phase vapor-liquid feed to a cyclone separation means to separate the liquid from the vapor, then sending the saturated vapor to the membrane, thereby extending the useful life of the membrane.
摘要翻译： 本发明涉及用于从汽油进料流中分离高辛烷值燃料成分的渗透蒸发膜方法，包括将混合相汽液分离进料送入旋风分离装置以将液体与蒸气分离，然后将饱和蒸气送至 膜，从而延长膜的使用寿命。
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公开(公告)号：US08580111B2
公开(公告)日：2013-11-12
申请号：US12955298
申请日：2010-11-29
CPC分类号： B01D61/36 , B01D2313/38 , C10G31/09 , C10G2300/305 , Y10T137/86187
摘要： A device for separating fuel components comprising a separating membrane for separating high-octane fuel components from un-separated fuel and a heat exchanger between first liquid passing through the heat exchanger and second liquid passing through the heat exchanger, is provided. The first liquid is un-separated fuel passing through the heat exchanger before being supplied to the separating membrane. The second liquid is low-octane fuel remaining when the high-octane fuel components are separated from the un-separated fuel, passing through the heat exchanger after changing to an almost liquid phase.
摘要翻译： 提供一种用于分离燃料部件的装置，其包括用于从未分离的燃料中分离高辛烷值燃料成分的分离膜和通过热交换器的第一液体和通过热交换器的第二液体之间的热交换器。 第一液体是在供给到分离膜之前通过热交换器的未分离的燃料。 当高辛烷值燃料成分从未分离的燃料中分离出来时，第二种液体是低辛烷值的燃料，在变成几乎液相之后通过热交换器。
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公开(公告)号：US20120132577A1
公开(公告)日：2012-05-31
申请号：US12956441
申请日：2010-11-30
IPC分类号： B01D61/36
CPC分类号： B01D53/22 , C10G31/09 , C10G2300/305
摘要： A device for separating fuel components comprises a separating membrane for separating high-octane fuel components from un-separated fuel, a heater for heating the un-separated fuel and a pressure apparatus for pressurizing the un-separated fuel. In the device, un-separated fuel is heated by the heater and is pressurized by the pressure apparatus such that the state of the un-separated fuel is changed to a mixed gas phase and liquid phase state of a gas weight ratio from 50% to 95% before coming into contact with the separating membrane.
摘要翻译： 用于分离燃料部件的装置包括用于从未分离的燃料分离高辛烷值燃料成分的分离膜，用于加热未分离燃料的加热器和用于对未分离燃料加压的压力装置。 在该装置中，未分离的燃料由加热器加热并被压力装置加压，使得未分离燃料的状态改变为气体重量比的混合气相和液相状态，从50％变为 95％在与分离膜接触之前。
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公开(公告)号：US08119006B2
公开(公告)日：2012-02-21
申请号：US12583487
申请日：2009-08-21
申请人： Abhimanyu O. Patil , Timothy D. Shaffer , David T. Ferrughelli , Beth A. Winsett , Benjamin A. McCool , Randall D. Partridge
发明人： Abhimanyu O. Patil , Timothy D. Shaffer , David T. Ferrughelli , Beth A. Winsett , Benjamin A. McCool , Randall D. Partridge
CPC分类号： C10G31/11 , B01D61/246 , B01D61/362 , B01D69/02 , B01D71/52 , B01D71/60 , B01D71/80 , B01D2325/20 , B01D2325/30 , C10G2300/104 , C10G2300/1044 , C10G2400/02 , C10G2400/30
摘要： The present invention is directed to a membrane for aromatics separation that is stable in an alcohol containing environment. The polymeric membrane is a epoxy amine based membrane.
摘要翻译： 本发明涉及一种在含醇环境中稳定的芳烃分离膜。 聚合物膜是基于环氧胺的膜。
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