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    METHOD FOR TREATING A HYDROCARBON CONTAINING FORMATION
    2.
    发明申请
    METHOD FOR TREATING A HYDROCARBON CONTAINING FORMATION 审中-公开
    处理含烃形成的方法

    公开(公告)号：US20090260810A1

    公开(公告)日：2009-10-22

    申请号：US12424859

    申请日：2009-04-16

    申请人： Michael Anthony REYNOLDS ,  Jingyu Cui ,  Scott Lee Wellington ,  Mahendra Ladharam Joshi ,  Stanley Nemec Milam

    发明人： Michael Anthony REYNOLDS ,  Jingyu Cui ,  Scott Lee Wellington ,  Mahendra Ladharam Joshi ,  Stanley Nemec Milam

    IPC分类号： E21B43/24 ,  E21B36/00 ,  E21B36/02 ,  E21B43/20

    CPC分类号： E21B43/2406 ,  E21B36/02 ,  E21B43/162 ,  E21B43/2408

    摘要： Methods of generating subsurface heat for treatment of a hydrocarbon containing formation are described herein. Methods include providing steam to at least a portion of a hydrocarbon containing formation from a plurality of locations in a wellbore. The steam is hotter than a temperature of the portion. The steam is heated in the wellbore by combusting a stream comprising hydrogen sulfide in the wellbore. Heat from the combustion transfers to the steam. The steam provided the portion at a first location in the wellbore is hotter than steam provided at a second location in the wellbore along the length of the wellbore, where the first location is further from a surface of the formation than the second location along the length of the wellbore.

    摘要翻译： 本文描述了产生用于处理含烃地层的地下热的方法。 方法包括从井筒中的多个位置向含烃地层的至少一部分提供蒸汽。 蒸汽比该部分的温度更热。 通过在井眼中燃烧包含硫化氢的物流，在井筒中加热蒸汽。 来自燃烧的热量转移到蒸汽。 提供在井筒中的第一位置处的蒸汽比沿井筒长度在井眼中的第二位置处提供的蒸气更热，其中第一位置比沿着长度的第二位置更远离地层的表面 的井筒。

    METHODS OF TREATING A HYDROCARBON CONTAINING FORMATION
    3.
    发明申请
    METHODS OF TREATING A HYDROCARBON CONTAINING FORMATION 审中-公开
    处理含碳氢化合物的方法

    公开(公告)号：US20090260812A1

    公开(公告)日：2009-10-22

    申请号：US12424846

    申请日：2009-04-16

    申请人： Michael Anthony REYNOLDS ,  Jingyu Cui ,  Scott Lee Wellington ,  Mahendra Ladharam Joshi ,  Stanley Nemec Milam

    发明人： Michael Anthony REYNOLDS ,  Jingyu Cui ,  Scott Lee Wellington ,  Mahendra Ladharam Joshi ,  Stanley Nemec Milam

    IPC分类号： E21B43/24 ,  E21B36/00 ,  E21B36/02 ,  E21B43/20

    CPC分类号： E21B43/243

    摘要： Methods of generating subsurface heat for treatment of a hydrocarbon containing formation are described herein. Methods include providing water through one or more wellbores to at least a portion of a hydrocarbon containing formation and combusting at least a portion of a fuel stream comprising hydrogen sulfide in the presence of an oxygen source in one or more heaters positioned in one of the wellbores to produce a combustion by-products stream. Heat from the combustion is transferred to a portion of the hydrocarbon containing formation. The combustion by-products stream includes one or more sulfur oxides. Heat of solution is released by contacting at least a portion of the combustion by-products stream with a portion of the water and/or a portion of water in the hydrocarbon containing formation.

    摘要翻译： 本文描述了产生用于处理含烃地层的地下热的方法。 方法包括通过一个或多个井筒向至少一部分含烃地层提供水，并且在位于一个井眼中的一个或多个加热器中在氧源的存在下燃烧包含硫化氢的燃料流的至少一部分 以产生燃烧副产物流。 来自燃烧的热量被转移到含烃地层的一部分。 燃烧副产物流包括一种或多种硫氧化物。 通过使至少一部分燃烧副产物流与含烃地层中的一部分水和/或一部分水接触来释放溶液的热量。

    METHOD FOR RECOVERING A NATURAL GAS CONTAMINATED WITH HIGH LEVELS OF CO2
    6.
    发明申请
    METHOD FOR RECOVERING A NATURAL GAS CONTAMINATED WITH HIGH LEVELS OF CO2 失效
    用于回收以高二氧化碳浓度污染的天然气的方法

    公开(公告)号：US20100280288A1

    公开(公告)日：2010-11-04

    申请号：US12652596

    申请日：2010-01-05

    申请人： Mahendra Ladharam Joshi ,  Jingyu Cui ,  Frederik Arnold Buhrman ,  Scott Lee Wellington ,  Stanley Nemec Milam ,  Rogier Maarten Kamerbeek

    发明人： Mahendra Ladharam Joshi ,  Jingyu Cui ,  Frederik Arnold Buhrman ,  Scott Lee Wellington ,  Stanley Nemec Milam ,  Rogier Maarten Kamerbeek

    IPC分类号： C07C29/04

    CPC分类号： C10G5/04 ,  C07C29/1518 ,  C10G2300/1025 ,  C10G2300/807 ,  C07C31/04

    摘要： The present invention provides a method for recovering a natural gas contaminated with high levels of carbon dioxide. A gas containing methane and carbon dioxide is extracted from a reservoir containing natural gas, where carbon dioxide comprises greater than 40 vol. % of the extracted gas. The extracted gas is scrubbed with a wash effective to produce a washed extracted gas containing less carbon dioxide than the extracted gas and at least 20 vol. % carbon dioxide. The washed extracted gas is oxidized with an oxygen containing gas in the presence of a partial oxidation catalyst to produce an oxidation product gas containing hydrogen, carbon monoxide, and carbon dioxide. The oxidation product gas is then utilized to produce a liquid methanol product.

    摘要翻译： 本发明提供一种回收被高浓度二氧化碳污染的天然气的方法。 含有甲烷和二氧化碳的气体从含有天然气的储层中提取，其中二氧化碳包含大于40体积％ ％的提取气体。 提取的气体用洗涤物洗涤，以产生比提取的气体少二氧化碳的洗涤的提取气体，并且至少20体积％。 ％ 二氧化碳。 在部分氧化催化剂存在下，用含氧气体氧化洗涤后的萃取气体，生成含有氢，一氧化碳和二氧化碳的氧化产物气体。 然后将氧化产物气体用于产生液体甲醇产物。

    Systems and processes of operating fuel cell systems
    9.
    发明授权
    Systems and processes of operating fuel cell systems 失效
    运行燃料电池系统的系统和过程

    公开(公告)号：US08563186B2

    公开(公告)日：2013-10-22

    申请号：US12797538

    申请日：2010-06-09

    申请人： Jingyu Cui ,  Erik Edwin Engwall ,  John William Johnston ,  Mahendra Ladharam Joshi ,  Scott Lee Wellington

    发明人： Jingyu Cui ,  Erik Edwin Engwall ,  John William Johnston ,  Mahendra Ladharam Joshi ,  Scott Lee Wellington

    IPC分类号： H01M8/06

    CPC分类号： H01M8/0618 ,  H01M8/0662 ,  H01M8/14 ,  H01M2008/147 ,  Y02E60/526

    摘要： 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.

    摘要翻译： 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。