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    SYSTEMS AND PROCESSES OF OPERATING FUEL CELL SYSTEMS
    2.
    发明申请
    SYSTEMS AND PROCESSES OF OPERATING FUEL CELL SYSTEMS 审中-公开
    运行燃料电池系统的系统和工艺

    公开(公告)号：US20130177824A1

    公开(公告)日：2013-07-11

    申请号：US13718750

    申请日：2012-12-18

    Applicant: SHELL OIL COMPANY

    Inventor： Jingyu CUI ,  Erik Edwin ENGWALL ,  John William JOHNSTON ,  Mahendra Ladharam JOSHI ,  Scott Lee WELLINGTON

    IPC: H01M8/06

    CPC classification number: H01M8/0618 ,  H01M8/0662 ,  H01M8/14 ,  H01M2008/147 ,  Y02E60/526

    Abstract: The present invention is directed to systems and processes for operating molten carbonate fuel cell systems. A process for operating the molten carbonate fuel cell includes providing a hydrogen-containing stream comprising molecular hydrogen to a molten carbonate fuel cell anode; heating a hydrocarbon stream, at least a majority of which is comprised of hydrocarbons that are liquid at 20° C. and atmospheric pressure, with a heat source comprising an anode exhaust from the molten carbonate fuel cell anode; contacting at least a portion of the heated hydrocarbon stream with a catalyst to produce a steam reforming feed comprising gaseous hydrocarbons, hydrogen, and at least one carbon oxide; separating at least a portion of the molecular hydrogen from the steam reforming feed; and providing at least a portion of the separated molecular hydrogen to the molten carbonate fuel cell anode as at least a portion of the stream comprising molecular hydrogen.

    Abstract translation: 本发明涉及用于操作熔融碳酸盐燃料电池系统的系统和方法。 用于操作熔融碳酸盐燃料电池的方法包括向熔融碳酸盐燃料电池阳极提供包含分子氢的含氢流; 加热烃流，其至少大部分由在20℃和大气压下为液体的烃组成，热源包括来自熔融碳酸盐燃料电池阳极的阳极排气; 使至少一部分加热的烃流与催化剂接触以产生包含气态烃，氢和至少一种碳氧化物的蒸汽重整进料; 从蒸汽重整进料中分离至少一部分分子氢; 并且将至少一部分分离的分子氢提供给熔融碳酸盐燃料电池阳极，作为包含分子氢的物流的至少一部分。

    METHOD OF PROCESSING FEED STREAMS CONTAINING HYDROGEN SULFIDE
    3.
    发明申请
    METHOD OF PROCESSING FEED STREAMS CONTAINING HYDROGEN SULFIDE 审中-公开
    加工含硫硫化物进料流的方法

    公开(公告)号：US20130119676A1

    公开(公告)日：2013-05-16

    申请号：US13677916

    申请日：2012-11-15

    Applicant: SHELL OIL COMPANY

    Inventor： Stanley Nemec MILAM ,  Ann Marie LAURITZEN ,  Michael Anthony REYNOLDS ,  Eswarachandra Kumar PARUCHURI ,  Scott Lee WELLINGTON

    IPC: F02C3/20 ,  F02B63/04 ,  F23N1/00

    CPC classification number: F02C3/20 ,  C01B17/508 ,  C01B17/74 ,  C10L3/103 ,  C10L3/104 ,  F02B63/04 ,  F02C3/22 ,  F23G5/46 ,  F23G7/06 ,  F23G2206/10 ,  F23G2206/203 ,  F23N1/00 ,  Y02E20/12

    Abstract: A method of processing feed streams containing significant quantities of hydrogen sulfide is provided. The method includes providing a feed gas stream that includes hydrogen sulfide and hydrocarbons. The feed gas stream has at least 1% by volume hydrogen sulfide. At least a portion of the feed gas stream is separated into a hydrogen sulfide stream and a hydrocarbon stream. The hydrogen sulfide stream includes more hydrogen sulfide, by volume percent, than the feed stream; and the hydrocarbon stream contains less hydrogen sulfide, by volume percent, than the feed gas stream. The hydrocarbon gas stream is processed to produce a natural gas product selected from pipeline natural gas, compressed natural gas, and liquefied natural gas. Greater than one-third of the hydrogen sulfide stream, on a volume basis, is combusted to generate thermal power.

    Abstract translation: 提供了一种处理含有大量硫化氢的进料流的方法。 该方法包括提供包括硫化氢和烃的进料气流。 进料气流具有至少1体积％的硫化氢。 进料气流的至少一部分被分离成硫化氢流和烃流。 硫化氢流包含比进料流更多的硫化氢（按体积百分比计）; 并且烃流含有比进料气流更少的硫化氢（按体积百分比计）。 加工烃气流以产生选自管道天然气，压缩天然气和液化天然气的天然气产品。 大于三分之一的硫化氢流以体积为基础燃烧以产生热能。

    METHOD OF PROCESSING FEED STREAMS CONTAINING HYDROGEN SULFIDE
    4.
    发明申请
    METHOD OF PROCESSING FEED STREAMS CONTAINING HYDROGEN SULFIDE 失效
    加工含硫硫化物进料流的方法

    公开(公告)号：US20130123559A1

    公开(公告)日：2013-05-16

    申请号：US13677983

    申请日：2012-11-15

    Applicant: SHELL OIL COMPANY

    Inventor： Stanley Nemec MILAM ,  Ann Marie LAURITZEN ,  Michael Anthony REYNOLDS ,  Eswarachandra Kumar PARUCHURI ,  Scott Lee WELLINGTON

    IPC: C07C7/00

    CPC classification number: C07C7/005 ,  C10L3/101 ,  C10L3/103

    Abstract: A method of processing feed streams high in hydrogen sulfide is provided. The method includes providing a feed gas stream that includes hydrocarbons and at least 5 vol % hydrogen sulfide. At least a portion of the feed gas stream is separated into a hydrogen sulfide stream and a hydrocarbon stream. The hydrocarbon gas stream is processed to produce natural gas. At least 34 mol. % of the hydrogen sulfide in the hydrogen sulfide stream is combusted with an oxidant to generate thermal power. Thermal power generated by the combustion is utilized in one or more of the steps of separating the feed gas stream into the hydrogen sulfide stream and the hydrocarbon gas stream, and processing the hydrocarbon gas stream to produce natural gas, compressed natural gas, or liquefied natural gas.

    Abstract translation: 提供了一种处理高硫化氢进料流的方法。 该方法包括提供包含烃和至少5体积％硫化氢的进料气流。 进料气流的至少一部分被分离成硫化氢流和烃流。 将烃气流加工成天然气。 至少34mol。 硫化氢流中的硫化氢的％与氧化剂一起燃烧以产生热能。 通过燃烧产生的热力用于将进料气流分离成硫化氢气流和烃气流的一个或多个步骤，并处理烃气流以产生天然气，压缩天然气或液化天然气 加油站。

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