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    METHOD FOR RECOVERING A NATURAL GAS CONTAMINATED WITH HIGH LEVELS OF CO2
    3.
    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。

    Low emission power plant
    5.
    发明授权
    Low emission power plant 失效
    低排放电厂

    公开(公告)号：US08597404B2

    公开(公告)日：2013-12-03

    申请号：US13149291

    申请日：2011-05-31

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

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

    IPC分类号： B01D53/24

    CPC分类号： B01D53/79 ,  B01D45/16 ,  B01D53/504 ,  B01D2251/11 ,  B01D2257/302

    摘要： The present invention is directed to low emission power plant. A compressible feed stream is provided that is derived from a power production unit, where the compressible feed stream contains at least one target compressible component and at least one non-target compressible component, is mixed in a substantially co-current flow with an incompressible fluid stream comprising an incompressible fluid in which the target component(s) is/are capable of being preferentially absorbed. Rotational velocity is imparted to the mixed streams, separating an incompressible fluid in which at least a portion of the target component is absorbed from a compressible product stream containing the non-target compressible component(s). The compressible feed stream may be provided at a stream velocity having a Mach number of at least 0.1.

    摘要翻译： 本发明涉及低排放发电厂。 提供可压缩进料流，其来自功率生产单元，其中可压缩进料流包含至少一个目标可压缩组分和至少一个非目标可压缩组分，在基本上流动的流中与不可压缩流体混合 流包括其中目标组分能够被优先吸收的不可压缩流体。 将旋转速度赋予混合流，将其中至少一部分目标组分被吸收的不可压缩流体与包含非目标可压缩组分的可压缩产物流分离。 可压缩进料流可以以马赫数至少为0.1的流速提供。

    Separation of gases produced by combustion
    6.
    发明授权
    Separation of gases produced by combustion 失效
    燃烧产生的气体分离

    公开(公告)号：US08663369B2

    公开(公告)日：2014-03-04

    申请号：US13149222

    申请日：2011-05-31

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

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

    IPC分类号： B01D19/00

    CPC分类号： B01D53/18 ,  B01D45/12 ,  B01D53/1425 ,  B01D53/1456 ,  B01D53/79 ,  B01D2257/302 ,  B01D2257/504 ,  B01D2259/124 ,  F23J15/006 ,  F23J15/02 ,  F23J15/04 ,  Y02E20/326

    摘要： The present invention is directed to a method and a system for separating gas components of a combustion gas. A compressible feed stream derived from a combustion gas that contains at least one target compressible component and at least one non-target compressible component is mixed in a substantially co-current flow with an incompressible fluid stream comprising an incompressible fluid in which the target component(s) is/are capable of being preferentially absorbed. Rotational velocity is imparted to the mixed streams, separating an incompressible fluid in which at least a portion of the target component is absorbed from a compressible product stream containing the non-target compressible component(s). The compressible feed stream may be provided at a stream velocity having a Mach number of at least 0.1.

    摘要翻译： 本发明涉及一种用于分离燃烧气体的气体成分的方法和系统。 从包含至少一种目标可压缩组分和至少一种非目标可压缩组分的燃烧气体衍生的可压缩进料物流与基本上流动的流体混合，其中包含不可压缩流体流，其中目标组分（ s）能够被优先吸收。 将旋转速度赋予混合流，将其中至少一部分目标组分被吸收的不可压缩流体与包含非目标可压缩组分的可压缩产物流分离。 可压缩进料流可以以马赫数至少为0.1的流速提供。

    METHODS FOR GENERATION OF SUBSURFACE HEAT FOR TREATMENT OF A HYDROCARBON CONTAINING FORMATION
    7.
    发明申请
    METHODS FOR GENERATION OF SUBSURFACE HEAT FOR TREATMENT OF A HYDROCARBON CONTAINING FORMATION 审中-公开
    用于生产表面加热处理含烃形成的方法

    公开(公告)号：US20090260811A1

    公开(公告)日：2009-10-22

    申请号：US12424887

    申请日：2009-04-16

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

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

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

    CPC分类号： E21B43/305 ,  E21B36/02 ,  E21B43/2406 ,  E21B43/2408 ,  E21B43/243

    摘要： Methods of generating subsurface heat for treatment of a hydrocarbon containing formation are described herein. Steam is provided to at least a portion of a hydrocarbon containing formation from a plurality of substantially horizontal steam injection wells. A mixture comprising hydrogen sulfide and an oxidant is combusted in one or more flameless distributed combustors positioned in one or more substantially vertical wellbores to generate heat. At least one of the substantially vertical wellbores is within ten meters of an end of at least one of the substantially horizontal steam injection wells, and at least a portion of the generated heat is transferred to a portion of the hydrocarbon containing formation located between at least one of the substantially horizontal steam injection wells and at least one of the substantially vertical heater wells to mobilize formation fluids for recovery.

    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。 蒸汽从多个基本水平的蒸汽注入井提供给含烃地层的至少一部分。 包含硫化氢和氧化剂的混合物在位于一个或多个基本垂直的井筒中的一个或多个无焰分布式燃烧器中燃烧以产生热量。 至少一个基本垂直的井筒距离至少一个基本上水平的蒸汽注入井的端部的十米以内，并且所产生的热量的至少一部分被转移到至少位于至少 基本上水平的蒸汽注入井之一和至少一个基本垂直的加热井，以移动地层流体进行回收。

    METHOD FOR TREATING A HYDROCARBON CONTAINING FORMATION
    8.
    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
    9.
    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。