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    SUPPORTED IONIC LIQUID MEMBRANE SYSTEM AND PROCESS FOR AROMATIC SEPARATION FROM HYDROCARBON FEEDS
    3.
    发明申请
    SUPPORTED IONIC LIQUID MEMBRANE SYSTEM AND PROCESS FOR AROMATIC SEPARATION FROM HYDROCARBON FEEDS 有权
    支持离子液膜系统和从油料进料进行芳烃分离的方法

    公开(公告)号：US20120132589A1

    公开(公告)日：2012-05-31

    申请号：US12955356

    申请日：2010-11-29

    申请人： Esam Zaki Hamad ,  Ahmad Abdullah Bahamdan

    发明人： Esam Zaki Hamad ,  Ahmad Abdullah Bahamdan

    IPC分类号： B01D61/38 ,  B01D61/36

    CPC分类号： B01D61/38 ,  B01D61/362 ,  B01D69/142 ,  B01D71/50 ,  B01D2311/13 ,  C10G31/09 ,  C10G2300/1096 ,  C10G2400/30

    摘要： A system and process for treating a hydrocarbon feed mixture containing aromatic compounds is provided to separate the at least one aromatic compound from the hydrocarbon feed stream is provided. A supported ionic liquid membrane, which is a microporous polymeric support containing ionic liquid in its pores, is used to selectively extract aromatics. The hydrocarbon feed mixture is directed to a retentate side of the supported ionic liquid membrane. A permeate stream is drawn from the permeate, side of the supported ionic liquid membrane, which is an aromatic-rich hydrocarbon stream. An aromatic-lean hydrocarbon stream, which is the retentate portion of the original hydrocarbon feed, remains on the retentate side of the supported ionic liquid membrane.

    摘要翻译： 提供了一种用于处理含有芳族化合物的烃进料混合物的系统和方法，以从所述烃进料流中分离出至少一种芳族化合物。 负载离子液体膜是一种在其孔中含有离子液体的微孔聚合物载体，用于选择性提取芳族化合物。 烃进料混合物被引导到负载型离子液体膜的滞留侧。 从作为富含芳烃的烃流的负载离子液体膜的渗透物侧吸出渗透物流。 作为原始烃进料的滞留物部分的芳族贫烃烃流保留在负载的离子液体膜的滞留侧上。

    Upgrading crude oil using electrochemically-generated hydrogen
    4.
    发明申请
    Upgrading crude oil using electrochemically-generated hydrogen 有权
    使用电化学生成的氢升级原油

    公开(公告)号：US20090145806A1

    公开(公告)日：2009-06-11

    申请号：US11999642

    申请日：2007-12-05

    申请人： Esam Zaki Hamad

    发明人： Esam Zaki Hamad

    IPC分类号： C10G45/00

    CPC分类号： C25B3/04 ,  C10G32/02 ,  C10G47/32 ,  C10G49/18 ,  C10G2300/1033 ,  C10G2300/4037 ,  C10G2300/4081 ,  C10G2300/42 ,  C10G2300/805 ,  C25B9/166

    摘要： A method for upgrading a petroleum oil by a hydroprocessing reaction in which the oil is hydrogenated, includes the steps of: a. forming a liquid reaction mixture of the oil with water and an amphiphilic liquid in predetermined proportions to thereby render the oil and water miscible; b. introducing the liquid reaction mixture into an electrolytic reactor having one or more cathodic elements formed from a porous high surface area,conductive material; c. operating the reactor to form reactive hydrogen atoms whereby the oil is hydrogenated by the hydrogen atoms; d. removing the liquid mixture from the reactor; and e. separating the hydrogenated upgraded oil from the amphiphilic liquid and any remaining water, e.g., by distillation, recovering and recycling the amphiphilic liquid for use.

    摘要翻译： 通过其中油被氢化的加氢处理反应来升级石油的方法包括以下步骤：a。 以预定比例形成油与水和两亲液体的液体反应混合物，从而使油和水可混溶; b。 将液体反应混合物引入具有由多孔高表面积形成的一个或多个阴极元件的导电材料的电解反应器中; C。 操作反应器以形成反应性氢原子，由此油被氢原子氢化; d。 从反应器中除去液体混合物; 和e。 将氢化的改质油与两亲液体和任何剩余的水例如通过蒸馏分离，回收和再循环使用两亲液体。

    Desulfurization of whole crude oil by solvent extraction and hydrotreating
    5.
    发明申请
    Desulfurization of whole crude oil by solvent extraction and hydrotreating 有权
    通过溶剂萃取和加氢处理对全部原油进行脱硫

    公开(公告)号：US20090107890A1

    公开(公告)日：2009-04-30

    申请号：US11981309

    申请日：2007-10-30

    申请人： Esam Zaki Hamad ,  Emad Naji Al-Shafei ,  Ali Salim Al-Qahtani

    发明人： Esam Zaki Hamad ,  Emad Naji Al-Shafei ,  Ali Salim Al-Qahtani

    IPC分类号： C10G21/00

    CPC分类号： C10G21/16 ,  C10G21/00 ,  C10G21/20 ,  C10G21/27 ,  C10G21/28 ,  C10G67/04 ,  C10G2300/202 ,  C10G2300/44 ,  C10G2400/04

    摘要： A high sulfur content crude oil feedstream is treated by mixing one or more selected solvents with a sulfur-containing crude oil feedstream for a predetermined period of time, allowing the mixture to separate and form a sulfur-rich solvent-containing liquid phase and a crude oil phase of substantially lowered sulfur content, withdrawing the sulfur-rich stream and regenerating the solvent, hydrotreating the remaining sulfur-rich stream to remove or substantially reduce the sulfur-containing compounds to provide a hydrotreated low sulfur content stream, and mixing the hydrotreated stream with the separated crude oil phase to thereby provide a treated crude oil product stream of substantially reduced sulfur content and without significant volume loss.

    摘要翻译： 通过将一种或多种选择的溶剂与含硫原油进料流混合预定的时间来处理高硫含量的原油进料流，允许混合物分离并形成含硫富含溶剂的液相和粗 油相显着降低硫含量，抽出富含硫的物流和再生溶剂，加氢处理剩余的富含硫的物流以除去或基本上还原含硫化合物以提供加氢处理的低硫含量物流，并将加氢处理的物流 与分离的原油相，从而提供基本上降低的硫含量并且没有显着的体积损失的经处理的原油产品流。

    DIRECT DENSIFICATION METHOD AND SYSTEM UTILIZING WASTE HEAT FOR ON-BOARD RECOVERY AND STORAGE OF CO2 FROM MOTOR VEHICLE INTERNAL COMBUSTION ENGINE EXHAUST GASES
    7.
    发明申请
    DIRECT DENSIFICATION METHOD AND SYSTEM UTILIZING WASTE HEAT FOR ON-BOARD RECOVERY AND STORAGE OF CO2 FROM MOTOR VEHICLE INTERNAL COMBUSTION ENGINE EXHAUST GASES 有权
    直接浓度方法和系统利用废物进行车载恢复和储存来自电动汽车内燃机排气的二氧化碳

    公开(公告)号：US20130327024A1

    公开(公告)日：2013-12-12

    申请号：US13980596

    申请日：2012-01-20

    申请人： Esam Zaki Hamad

    发明人： Esam Zaki Hamad

    IPC分类号： F01N3/02 ,  F01N3/04

    CPC分类号： F01N3/02 ,  B01D53/002 ,  B01D53/92 ,  B01D2257/504 ,  B01D2258/012 ,  B01D2258/014 ,  B01D2259/65 ,  F01N3/04 ,  Y02E20/185

    摘要： A method and system are described for on-board treatment of an exhaust stream containing CO2 emitted by a hydrocarbon-fueled internal combustion engine (ICE) used to power a vehicle in order to reduce the amount of CO2 discharged into the atmosphere which include: a. a first waste heat recovery zone on board the vehicle for receiving the high temperature exhaust gas stream in heat exchange relation and discharging the exhaust stream at a lower temperature, the waste heat recovery zone further including at least one heat exchanger and/or heat recovery device with an inlet for receiving the hot exhaust gas stream from the ICE for passage in heat exchange relation and an outlet for the cooled exhaust gas stream, the heat exchanger further including an inlet for receiving a heat exchange fluid at a first temperature and an outlet for discharging the fluid at a second higher temperature, the heat recovery device including power transmission means; b. a densification zone in fluid communication with the exhaust gas stream discharge outlet from the first waste heat recovery zone, the densification zone including means for reducing the temperature and volume of the CO2 to at least liquefy the CO2, and to produce a treated exhaust gas stream of reduced CO2 content; c. a separation zone in communication with the densification zone and having a discharge outlet for the treated exhaust stream; d. storage zone for receiving the densified CO2 for temporary storage on board the vehicle; and e. an exhaust gas conduit in fluid communication with the treated exhaust gas stream outlet from the separation zone.

    摘要翻译： 描述了一种方法和系统，用于车载处理包含用于为车辆供电的烃燃料内燃机（ICE）排出的CO 2的废气流，以减少排放到大气中的CO 2的量，其包括： 。 车辆上的第一废热回收区，用于接收热交换关系的高温废气流，并在较低温度下排放废气流，废热回收区还包括至少一个热交换器和/或热回收装置 具有用于接收来自ICE的热排气流以与热交换关系通过的入口和用于冷却的废气流的出口，所述热交换器还包括用于在第一温度下接收热交换流体的入口和用于 在第二较高温度下排放流体，所述热回收装置包括动力传递装置; b。 与来自第一废热回收区的废气流排出口流体连通的致密化区，致密化区包括用于降低CO 2的温度和体积至少使CO 2液化的装置，并且产生经处理的废气流 减少二氧化碳含量; C。 与致密化区连通并具有用于经处理的废气流的排放口的分离区; d。 用于接收用于临时存储在车辆上的致密二氧化碳的储存区; 和e。 废气管道，其与来自分离区域的经处理的废气流出口流体连通。

    Membrane separation method and system utilizing waste heat for on-board recovery and storage of CO2 from motor vehicle internal combustion engine exhaust gases
    10.
    发明授权
    Membrane separation method and system utilizing waste heat for on-board recovery and storage of CO2 from motor vehicle internal combustion engine exhaust gases 有权
    膜分离方法和系统利用废热，用于车载内燃机排气中二氧化碳的回收和储存

    公开(公告)号：US09371755B2

    公开(公告)日：2016-06-21

    申请号：US13980620

    申请日：2012-01-20

    申请人： Esam Zaki Hamad

    发明人： Esam Zaki Hamad

    IPC分类号： F01N3/00 ,  F01N3/08 ,  B01D53/22 ,  B01D53/34 ,  B01D53/92 ,  F01N5/02 ,  B01D53/00 ,  F02B37/00

    CPC分类号： F01N3/08 ,  B01D53/002 ,  B01D53/22 ,  B01D53/343 ,  B01D53/92 ,  B01D2257/504 ,  F01N5/02 ,  F02B37/00 ,  Y02C10/04 ,  Y02C10/10 ,  Y02T10/16

    摘要： A method and system are described for on-board treatment of an exhaust stream containing CO2 emitted by a hydrocarbon-fueled internal combustion engine (ICE) used to power a vehicle in order to reduce the amount of CO2 discharged into the atmosphere which include: a. a first waste heat recovery zone on board the vehicle for receiving the high temperature exhaust gas stream, at least one heat exchanger having an inlet for receiving the hot exhaust gas stream from the ICE for passage in heat exchange relation and a discharge outlet for discharging the exhaust stream at a lower temperature, the heat recovery zone further including at least one heat recovery device for converting the waste heat from the exhaust gas to electrical and/or mechanical energy; b. a membrane separation zone in fluid communication with the exhaust gas stream discharge outlet from the waste heat recovery zone, the membrane separation zone including a membrane module having a permeate side to which CO2 permeates and a retentate side that is contacted by the cooled exhaust gas stream, the retentate side including a treated exhaust gas stream outlet; c. a densification zone in fluid communication with the permeate side of the membrane molecule for receiving permeate CO2, the densification zone including means for reducing the temperature and volume of the CO2 to at least liquefy the CO2, and to produce a treated exhaust gas stream of reduced CO2 content; d. a storage zone for receiving the densified CO2 for temporary storage on board the vehicle; and e. an exhaust gas conduit in fluid communication with the treated exhaust gas stream outlet from the membrane module zone.

    摘要翻译： 描述了一种方法和系统，用于车载处理包含用于为车辆供电的烃燃料内燃机（ICE）排出的CO 2的废气流，以减少排放到大气中的CO 2的量，其包括： 。 用于接收高温废气流的车辆上的第一余热回收区，至少一个热交换器，具有用于接收来自ICE的热排气流以与热交换关系通过的排气口， 所述热回收区还包括至少一个用于将来自废气的废热转化为电和/或机械能的热回收装置; b。 与废热回收区的排气流排出口流体连通的膜分离区，膜分离区包括具有CO 2渗透物的渗透侧的膜组件和与被冷却的废气流接触的滞留侧 ，所述滞留侧包括经处理的废气流出口; C。 与所述膜分子的渗透侧流体连通的用于接收渗透物CO 2的致密化区，所述致密化区包括用于降低CO 2的温度和体积至少使CO 2液化的装置，以及产生经处理的废气流 二氧化碳含量; d。 用于接收用于临时存储在车辆上的致密二氧化碳的存储区域; 和e。 与来自膜组件区域的经处理的废气流出口流体连通的废气导管。