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    GAS TURBINE FUEL PREPARATION AND INTRODUCTION METHOD
    4.
    发明申请
    GAS TURBINE FUEL PREPARATION AND INTRODUCTION METHOD 审中-公开
    燃气涡轮燃料的制备与引言方法

    公开(公告)号：WO2006091379A3

    公开(公告)日：2007-12-27

    申请号：PCT/US2006004447

    申请日：2006-02-09

    申请人： PRAXAIR TECHNOLOGY INC ,  DRNEVICH RAYMOND FRANCIS ,  PAPAVASSILIOU VASILIS

    发明人： DRNEVICH RAYMOND FRANCIS ,  PAPAVASSILIOU VASILIS

    IPC分类号： F02C7/00

    CPC分类号： F02C7/22 ,  F02C3/20 ,  F02C9/26 ,  F02C9/48 ,  F05D2270/08 ,  F23K5/002 ,  F23K2401/10 ,  F23R3/286 ,  Y02T50/672 ,  Y02T50/677

    摘要： Method of preparing and introducing fuel into the combustors of a gas turbine in which a hydrocarbon containing feed, oxygen and steam are introduced into a catalytic partial oxidation reactor at an oxygen to carbon ratio of between about 0.08 and about 0.25 and water to carbon ratio of between about 0.05 to about 0.5. The hydrocarbon containing feed contains no less than about 15 percent by volume on a dry basis of hydrocarbons with at least two carbon atoms and/or at least about 3 percent by volume of olefins. The fe oxygen and steam are introduced into the reactor at a temperature no greater than 600°C to produce a product stream at a temperat of between about 600°C and 860°C and that contains less than about 0.5 percent of olefins and less than 10 percent of hydrocarbon with two or more carbon atoms on a dry basis.

    摘要翻译： 将燃料制备和引入燃气轮机的方法，其中将含烃进料，氧气和蒸汽引入到催化部分氧化反应器中，氧/碳比为约0.08至约0.25，水与碳之比为 在约0.05至约0.5之间。 含烃原料含有不少于约15体积％的基于具有至少两个碳原子和/或至少约3体积％的烯烃的烃。 将Fe氧气和蒸汽在不高于600℃的温度下引入反应器中，以在约600℃至860℃之间的温度下产生产物流，并且含有小于约0.5％的烯烃并小于 10％的具有两个或多个碳原子的烃基于干基。

    METHOD OF RECOVERING CARBON DIOXIDE
    5.
    发明申请
    METHOD OF RECOVERING CARBON DIOXIDE 审中-公开
    回收二氧化碳的方法

    公开(公告)号：WO2007103467A2

    公开(公告)日：2007-09-13

    申请号：PCT/US2007/005878

    申请日：2007-03-07

    申请人： PRAXAIR TECHNOLOGY, INC. ,  SHAH, Minish, Mahendra ,  DRNEVICH, Raymond, Francis ,  JAMAL, Aqil

    发明人： SHAH, Minish, Mahendra ,  DRNEVICH, Raymond, Francis ,  JAMAL, Aqil

    IPC分类号： C01B31/20

    CPC分类号： C01B32/50 ,  Y02C10/06

    摘要： A method of recovering carbon dioxide from a synthesis gas stream generated within a facility (1) having a synthesis gas reactor (10). After the synthesis gas stream (12) is passed through at least one process heat exchanger (56) of a steam generation system located downstream of a water-gas shift reactor (14), the temperature of the synthesis gas stream (18) is increased while simultaneously adding steam (64) to the synthesis gas stream (18). Thereafter, the synthesis gas stream is added to an absorption system (16) having an absorption zone (90) utilizing a solvent to absorb the carbon dioxide. Heat is transferred from the synthesis gas stream to a regeneration zone (82) of the absorption system (16) to promote disengagement of the carbon dioxide from the steam and such that between about 40 percent and about 90 percent of the carbon dioxide originally present in the synthesis gas stream is recovered (116).

    摘要翻译： 一种从在具有合成气反应器（10）的设施（1）内产生的合成气流中回收二氧化碳的方法。 在合成气流（12）通过位于水煤气变换反应器（14）下游的蒸汽发生系统的至少一个工艺热交换器（56）之后，合成气流（18）的温度增加 同时向合成气流（18）中加入蒸汽（64）。 之后，利用溶剂将合成气流加入具有吸收区（90）的吸收系统（16）以吸收二氧化碳。 热量从合成气流转移到吸收系统（16）的再生区（82），以促进二氧化碳从蒸汽中脱离，并使得最初存在于其中的二氧化碳的约40％至约90％ 合成气流被回收（116）。

    AIR SEPARATION POWER GENERATION INTEGRATION
    6.
    发明申请
    AIR SEPARATION POWER GENERATION INTEGRATION 审中-公开
    空气分离发电一体化

    公开(公告)号：WO2012162417A3

    公开(公告)日：2015-01-29

    申请号：PCT/US2012039186

    申请日：2012-05-23

    申请人： PRAXAIR TECHNOLOGY INC ,  PANUCCIO GREGORY JOSEPH ,  DRNEVICH RAYMOND FRANCIS ,  SHAH MINISH MAHENDRA

    发明人： PANUCCIO GREGORY JOSEPH ,  DRNEVICH RAYMOND FRANCIS ,  SHAH MINISH MAHENDRA

    IPC分类号： F25J3/04 ,  F02C6/06 ,  F02C6/18 ,  H02K7/18

    CPC分类号： H02K7/1823 ,  F02C3/20 ,  F02C3/30 ,  F02C6/06 ,  F02C6/18 ,  F25J3/046 ,  F25J3/04836 ,  F25J3/04842 ,  F25J2240/70 ,  F25J2240/82

    摘要： The present invention provides a method and apparatus for separating air and generating electrical power. A compressed air stream produced in a main air compressor is introduced into an air separation unit that cryogenically rectifies the air into component products. During turndown conditions of the air separation unit, a combustion air stream formed from all or part of the compressed air stream is introduced into a combustor in which a fuel is combusted to produce a heated and pressurized combustion stream. Such stream is introduced to a turbine connected to an electrical generator to generate electrical power. The combustion air stream can be saturated with moisture to increase power output. Further, the combustion air stream can also be preheated with an exhaust of a gas turbine.

    摘要翻译： 本发明提供一种分离空气并产生电力的方法和装置。 在主空气压缩机中产生的压缩空气流被引入到空气分离单元中，空气分离单元将空气低温地整流成为组分产品。 在空气分离单元的调节状态期间，由全部或部分压缩空气流形成的燃烧空气流被引入燃烧器中，在该燃烧器中燃烧燃料以产生加热和加压的燃烧流。 这样的流被引入连接到发电机的涡轮以产生电力。 燃烧空气流可以被水分饱和以增加功率输出。 此外，燃烧空气流也可以用燃气轮机的排气预热。

    AIR SEPARATION POWER GENERATION INTEGRATION
    8.
    发明申请
    AIR SEPARATION POWER GENERATION INTEGRATION 审中-公开
    空气分离发电一体化

    公开(公告)号：WO2012162417A2

    公开(公告)日：2012-11-29

    申请号：PCT/US2012/039186

    申请日：2012-05-23

    申请人： PRAXAIR TECHNOLOGY, INC. ,  PANUCCIO, Gregory, Joseph ,  DRNEVICH, Raymond, Francis ,  SHAH, Minish, Mahendra

    发明人： PANUCCIO, Gregory, Joseph ,  DRNEVICH, Raymond, Francis ,  SHAH, Minish, Mahendra

    IPC分类号： F25J3/04

    CPC分类号： H02K7/1823 ,  F02C3/20 ,  F02C3/30 ,  F02C6/06 ,  F02C6/18 ,  F25J3/046 ,  F25J3/04836 ,  F25J3/04842 ,  F25J2240/70 ,  F25J2240/82

    摘要： The present invention provides a method and apparatus for separating air and generating electrical power. A compressed air stream produced in a main air compressor is introduced into an air separation unit that cryogenically rectifies the air into component products. During turndown conditions of the air separation unit, a combustion air stream formed from all or part of the compressed air stream is introduced into a combustor in which a fuel is combusted to produce a heated and pressurized combustion stream. Such stream is introduced to a turbine connected to an electrical generator to generate electrical power. The combustion air stream can be saturated with moisture to increase power output. Further, the combustion air stream can also be preheated with an exhaust of a gas turbine.

    摘要翻译： 本发明提供了一种用于分离空气并产生电力的方法和装置。 在主空气压缩机中产生的压缩空气流被引入到空气分离单元中，空气分离单元将空气低温地整流成为组分产品。 在空气分离单元的调节状态期间，由全部或部分压缩空气流形成的燃烧空气流被引入燃烧器中，在燃烧器中燃烧燃料以产生加热和加压的燃烧流。 这种流被引入连接到发电机的涡轮以产生电力。 燃烧空气流可以饱和水分以增加功率输出。 此外，燃烧空气流也可以用燃气轮机的排气预热。