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    HYDROGEN ASSISTED OXY-FUEL COMBUSTION
    11.
    发明申请
    HYDROGEN ASSISTED OXY-FUEL COMBUSTION 审中-公开
    氢辅助氧化燃料

    公开(公告)号：US20130133337A1

    公开(公告)日：2013-05-30

    申请号：US13307646

    申请日：2011-11-30

    Applicant: Ahmed Mostafa ELKady ,  Uyigue Omoma Idahosa

    Inventor： Ahmed Mostafa ELKady ,  Uyigue Omoma Idahosa

    IPC: F02C3/14 ,  F23C3/00

    CPC classification number: F23L7/007 ,  F23C9/00 ,  F23J15/06 ,  F23L2900/07001 ,  F23L2900/07002 ,  F23L2900/07005 ,  F25J3/04533 ,  F25J3/04569 ,  F25J2260/80 ,  Y02E20/322 ,  Y02E20/344

    Abstract: System and methods for hydrogen assisted oxy-fuel combustion are provided. The system includes a combustor, an air separation unit, a fuel stream source, and a condenser. The combustor includes an oxygen input port, a fuel stream input port, a carbon dioxide input port, and an exhaust output port. The air separation unit is in fluid communication with the combustor via the oxygen input port of the combustor. The fuel stream source is in fluid communication with the combustor via the fuel stream input port and includes a fuel source and a hydrogen source. The condenser is disposed to receive an exhaust from the combustor via the exhaust output port and to return an output stream to the combustor via the carbon dioxide input port. The method includes combusting a fuel stream in a combustor in the presence of an oxidizer to generate an exhaust gas.

    Abstract translation: 提供了氢辅助氧燃料燃烧的系统和方法。 该系统包括燃烧器，空气分离单元，燃料流源和冷凝器。 燃烧器包括氧气输入端口，燃料流输入端口，二氧化碳输入端口和排气输出端口。 空气分离单元经由燃烧器的氧气输入端口与燃烧器流体连通。 燃料流源通过燃料流输入端口与燃烧器流体连通，并且包括燃料源和氢源。 冷凝器设置成经由排气输出端口接收来自燃烧器的排气并且经由二氧化碳输入端口将输出流返回到燃烧器。 该方法包括在氧化剂存在下在燃烧器中燃烧燃料流以产生废气。

    POWER PLANT AND METHOD OF OPERATION
    12.
    发明申请
    POWER PLANT AND METHOD OF OPERATION 有权
    动力装置和操作方法

    公开(公告)号：US20120023956A1

    公开(公告)日：2012-02-02

    申请号：US13217601

    申请日：2011-08-25

    Applicant: Predrag Popovic

    Inventor： Predrag Popovic

    IPC: F02C9/00 ,  F02C6/00

    CPC classification number: F02C3/34 ,  F01K23/10 ,  F05D2260/61 ,  F25J3/04018 ,  F25J3/04127 ,  F25J3/04533 ,  F25J3/04569 ,  F25J3/046 ,  F25J2260/80

    Abstract: A power plant and method of operation is provided. The power plant comprises at least one main air compressor, an oxidizer unit configured to deliver a compressed oxygen-rich gas flow to at least one gas turbine assembly. Each assembly comprises a turbine combustor for mixing the compressed oxygen-rich gas flow with a recirculated gas flow and a fuel stream to burn a combustible mixture and form the recirculated gas flow. The assembly also comprises a recirculation loop for recirculating the recirculated gas flow from a turbine to a turbine compressor. The assembly further comprises a recirculated gas flow extraction path for extracting a portion of the recirculated gas flow from the assembly and delivering this to a gas separation system. The gas separation system separates the portion of the recirculated gas flow into a nitrogen portion and a carbon dioxide portion.

    Abstract translation: 提供电厂和操作方法。 发电厂包括至少一个主空气压缩机，氧化器单元，其被构造成将压缩的富氧气体流输送到至少一个燃气轮机组件。 每个组件包括涡轮机燃烧器，用于将经压缩的富氧气体流与再循环气体流和燃料流混合以燃烧可燃混合物并形成再循环气体流。 组件还包括用于将再循环的气体流从涡轮再循环到涡轮压缩机的再循环回路。 组件还包括再循环气流提取路径，用于从组件中提取一部分再循环气体流并将其输送到气体分离系统。 气体分离系统将再循环气体的一部分分离成氮气部分和二氧化碳部分。

    Tertiary oil recovery combined with gas conversion process
    14.
    发明授权
    Tertiary oil recovery combined with gas conversion process 有权
    三次采油结合气体转化过程

    公开(公告)号：US07100692B2

    公开(公告)日：2006-09-05

    申请号：US10486806

    申请日：2002-08-06

    Applicant: Alan John Parsley ,  Christiaan Stouthamer

    Inventor： Alan John Parsley ,  Christiaan Stouthamer

    IPC: E21B43/16 ,  E21B43/18

    CPC classification number: C01B13/0248 ,  C01B3/36 ,  C01B2203/0255 ,  C01B2203/062 ,  C01B2210/0046 ,  C01B2210/0051 ,  C01B2210/0062 ,  C10G2/30 ,  E21B43/006 ,  E21B43/168 ,  F17C1/007 ,  F17C3/005 ,  F25J3/04539 ,  F25J3/04569

    Abstract: A process for the recovery of oil from a subsurface reservoir in combination with the production of liquid hydrocarbons from a hydrocarbonaceous stream involving: (i) separating an oxygen/nitrogen mixture into a stream enriched in oxygen and an oxygen depleted stream; (ii) partial oxidation of the hydrocarbonaceous feed at elevated temperature and pressure using enriched oxygen produced in step (i) to produce synthesis gas; (iii) converting synthesis gas obtained in step (ii) into liquid hydrocarbons; and (iv) recovering oil from a subsurface reservoir using at least part of the oxygen depleted gas stream produced in step (i).

    Abstract translation: 一种从地下储存器回收油的方法，其结合从烃流产生液态烃，其包括：（i）将氧/氮混合物分离成富含氧气和贫氧流的物流; （ii）在升高的温度和压力下使用在步骤（i）中产生的富氧氧气对含烃原料进行部分氧化以产生合成气; （iii）将步骤（ii）中获得的合成气转化成液体烃; 和（iv）使用步骤（i）中产生的至少部分氧耗尽的气流从地下贮存器回收油。

    Offshore nitrogen production and injection
    15.
    发明申请
    Offshore nitrogen production and injection 审中-公开
    海上氮气生产和注入

    公开(公告)号：US20050211440A1

    公开(公告)日：2005-09-29

    申请号：US11068437

    申请日：2005-02-28

    Applicant: Johannes Lanfermeijer ,  Herman Dijk

    Inventor： Johannes Lanfermeijer ,  Herman Dijk

    IPC: E21B29/12 ,  F25J3/04

    CPC classification number: F25J3/044 ,  F25J3/04018 ,  F25J3/0403 ,  F25J3/04133 ,  F25J3/04157 ,  F25J3/04296 ,  F25J3/04569 ,  F25J3/04987 ,  F25J2240/70 ,  F25J2240/82

    Abstract: Nitrogen is produced above an offshore hydrocarbon reservoir (12) and injected into the reservoir, by a complex (40) mounted on a previously used vessel hull (16). The vessel weathervanes and the complex includes equipment that takes in ordinary air from a bow end (32) of the vessel, cools the air using sea water pumped into the equipment, and liquefies the oxygen component of air so pure nitrogen remains. The complex also includes injection equipment that heats and pressurizes the pure nitrogen to inject it into the reservoir. The complex is mounted above pipes (24) on the deck (22) of the vessel hull, on spacers (62) so mounting of equipment can be accomplished rapidly and without major alterations to the hull. A riser bundle (150) that extends from the hull to the sea floor, may include both a production riser (152) that carries crude hydrocarbons up to the vessel for storage in hull tanks (20), and an injection riser (160) that carries pressured nitrogen. The lower end of one of the risers is connected to a sea floor pipeline (162) that extends at least 100 meters away from the lower end of the other riser.

    Abstract translation: 通过安装在先前使用的船体（16）上的复合物（40）将氮气在海上油气藏（12）上方产生并注入储层。 船舶风向标和复合体包括从容器的弓形端（32）吸收普通空气的设备，使用被泵送到设备中的海水冷却空气，并使空气的氧气成分液化，从而保持纯净的氮气。 该复合体还包括注射设备，其加热和加压纯氮以将其注入储存器。 复合体安装在容器船体的甲板（22）上的管道（24）上，在隔离件（62）上，因此可以快速实现设备的安装并且不会对船体造成重大变化。 从船体延伸到海底的提升管束（150）可以包括将粗烃运载到容器以存储在船体箱（20）内的生产提升管（152），以及注入提升管（160），其中 承受加压氮气。 提升管中的一个的下端连接到距离另一个提升管的下端至少100米延伸的海底管线（162）。

    Teritary oil recovery combined with gas conversion process
    16.
    发明申请
    Teritary oil recovery combined with gas conversion process 失效
    油气回采结合天然气转化过程

    公开(公告)号：US20040244973A1

    公开(公告)日：2004-12-09

    申请号：US10486806

    申请日：2004-07-09

    Inventor： Alan John Parsley ,  Christiaan Stouthamer

    IPC: E21B043/34

    CPC classification number: C01B13/0248 ,  C01B3/36 ,  C01B2203/0255 ,  C01B2203/062 ,  C01B2210/0046 ,  C01B2210/0051 ,  C01B2210/0062 ,  C10G2/30 ,  E21B43/006 ,  E21B43/168 ,  F17C1/007 ,  F17C3/005 ,  F25J3/04539 ,  F25J3/04569

    Abstract: A process for the recovery of oil from a subsurface reservoir in combination with the production of liquid hydrocarbons from a hydrocarbonaceous stream involving: (i) separating an oxygen/nitrogen mixture into a stream enriched in oxygen and an oxygen depleted stream; (ii) partial oxidation of the hydrocarbonaceous feed at elevated temperature and pressure using enriched oxygen produced in step (i) to produce synthesis gas; (iii) converting synthesis gas obtained in step (ii) into liquid hydrocarbons; and (iv) recovering oil from a subsurface reservoir using at least part of the oxygen depleted gas stream produced in step (i).

    Abstract translation: 一种从地下储存器回收油的方法，其结合从烃流产生液态烃，其包括：（i）将氧/氮混合物分离成富含氧气和贫氧流的物流; （ii）在升高的温度和压力下使用在步骤（i）中产生的富氧氧气对含烃原料进行部分氧化以产生合成气; （iii）将步骤（ii）中获得的合成气转化成液体烃; 和（iv）使用步骤（i）中产生的至少部分氧耗尽的气流从地下贮存器回收油。

    Apparatus and method for compressing a nitrogen product
    17.
    发明授权
    Apparatus and method for compressing a nitrogen product 失效
    用于压缩氮气产品的装置和方法

    公开(公告)号：US6050105A

    公开(公告)日：2000-04-18

    申请号：US131979

    申请日：1998-08-11

    Applicant: Brian Anthony Keenan

    Inventor： Brian Anthony Keenan

    IPC: F25J3/04 ,  F17C1/00

    CPC classification number: F25J3/04018 ,  F25J3/0403 ,  F25J3/04121 ,  F25J3/04127 ,  F25J3/04139 ,  F25J3/04569 ,  F25J2240/82 ,  Y10S62/915

    Abstract: An air separation plant includes a product nitrogen compressor, a gas turbine and a steam turbine. The gas turbine and the steam turbine are operatively associated with the product nitrogen compressor so as to be able to drive the product nitrogen compressor. The steam turbine has an inlet communicating with a steam generator adapted to recover heat from the gas turbine. The air separation plant also includes an air compressor which is typically similarly operatively associated with a gas turbine and a steam turbine. The steam turbine has an inlet communicating with a steam generator adapted to recover heat from the gas turbine.

    Abstract translation: 空气分离设备包括氮气压缩机，燃气轮机和汽轮机。 燃气轮机和蒸汽轮机与产品氮压缩机可操作地相关联，以便能够驱动产品氮气压缩机。 蒸汽轮机具有与蒸汽发生器连通的入口，适于从燃气轮机回收热量。 空气分离设备还包括空气压缩机，其通常与燃气轮机和蒸汽涡轮机类似地操作地相关联。 蒸汽轮机具有与蒸汽发生器连通的入口，适于从燃气轮机回收热量。

    Power plant and method of operation
    18.
    发明授权
    Power plant and method of operation 有权
    发电厂及运行方式

    公开(公告)号：US08205455B2

    公开(公告)日：2012-06-26

    申请号：US13217601

    申请日：2011-08-25

    Applicant: Predrag Popovic

    Inventor： Predrag Popovic

    IPC: F02C3/34 ,  F02C6/00

    CPC classification number: F02C3/34 ,  F01K23/10 ,  F05D2260/61 ,  F25J3/04018 ,  F25J3/04127 ,  F25J3/04533 ,  F25J3/04569 ,  F25J3/046 ,  F25J2260/80

    Abstract: A power plant and method of operation is provided. The power plant comprises at least one main air compressor, an oxidizer unit configured to deliver a compressed oxygen-rich gas flow to at least one gas turbine assembly. Each assembly comprises a turbine combustor for mixing the compressed oxygen-rich gas flow with a recirculated gas flow and a fuel stream to burn a combustible mixture and form the recirculated gas flow. The assembly also comprises a recirculation loop for recirculating the recirculated gas flow from a turbine to a turbine compressor. The assembly further comprises a recirculated gas flow extraction path for extracting a portion of the recirculated gas flow from the assembly and delivering this to a gas separation system. The gas separation system separates the portion of the recirculated gas flow into a nitrogen portion and a carbon dioxide portion.

    Abstract translation: 提供电厂和操作方法。 发电厂包括至少一个主空气压缩机，氧化器单元，其被构造成将压缩的富氧气体流输送到至少一个燃气轮机组件。 每个组件包括涡轮机燃烧器，用于将经压缩的富氧气体流与再循环气体流和燃料流混合以燃烧可燃混合物并形成再循环气体流。 组件还包括用于将再循环的气体流从涡轮再循环到涡轮压缩机的再循环回路。 组件还包括再循环气流提取路径，用于从组件中提取一部分再循环气体流并将其输送到气体分离系统。 气体分离系统将再循环气体的一部分分离成氮气部分和二氧化碳部分。

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