Removal of moisture from process gas
    1.
    发明授权
    Removal of moisture from process gas 有权
    从工艺气体中除去水分

    公开(公告)号:US08075245B2

    公开(公告)日:2011-12-13

    申请号:US12473003

    申请日:2009-05-27

    CPC classification number: B01D53/265

    Abstract: Embodiments of the disclosure may provide an exemplary method for operating a compressor system, wherein the method may include cooling a process gas containing water vapor to a first temperature. The water vapor may form a condensate at the first temperature, and cooling the process gas may produce residual heat. At least a portion of the condensate is removed from the process gas, wherein any portion of the condensate that is not removed is a remaining condensate. The remaining condensate may be heated to a second temperature with the residual heat, wherein the remaining condensate in the process gas evaporates at the second temperature.

    Abstract translation: 本公开的实施例可以提供用于操作压缩机系统的示例性方法,其中所述方法可以包括将含有水蒸汽的处理气体冷却至第一温度。 水蒸气可以在第一温度下形成冷凝物,并且冷却工艺气体可能产生余热。 冷凝物的至少一部分从处理气体中除去,其中未除去的冷凝物的任何部分都是剩余的冷凝物。 剩余的冷凝物可以被加热到具有剩余热量的第二温度,其中处理气体中的剩余冷凝物在第二温度下蒸发。

    Method of finish machining an impeller
    2.
    发明授权
    Method of finish machining an impeller 有权
    精加工叶轮的方法

    公开(公告)号:US08061031B2

    公开(公告)日:2011-11-22

    申请号:US12494160

    申请日:2009-06-29

    Abstract: An impeller assembly is for a fluid machine, such as a compressor, and includes a first, main body and a second body. The main body includes a first section providing at least a substantial portion of either an impeller disc or an impeller cover and a second section spaced generally axially from the first section and providing a portion of the other one of the disc or the cover. A plurality of integrally formed blades extend between and connect the main body first and second sections such that the main body is generally of one piece construction. A plurality of flow channels are defined between the blades and a plurality of access openings extend into the flow channels. The second body provides a remainder of the disc or cover and is attachable to the main body to substantially form an impeller and to close all of the access openings.

    Abstract translation: 叶轮组件用于诸如压缩机的流体机器,并且包括第一主体和第二主体。 主体包括提供叶轮盘或叶轮盖的至少大部分的第一部分和与第一部分大致轴向间隔开并且提供盘或盖中的另一个的一部分的第二部分。 多个整体形成的叶片在主体第一和第二部分之间延伸并连接,使得主体通常为一体构造。 在叶片之间限定多个流动通道,并且多个进入开口延伸到流动通道中。 第二主体提供盘或盖的剩余部分,并且可附接到主体以基本上形成叶轮并且关闭所有进入开口。

    REMOVAL OF MOISTURE FROM PROCESS GAS
    3.
    发明申请
    REMOVAL OF MOISTURE FROM PROCESS GAS 有权
    从工艺气体中去除水分

    公开(公告)号:US20100303605A1

    公开(公告)日:2010-12-02

    申请号:US12473003

    申请日:2009-05-27

    CPC classification number: B01D53/265

    Abstract: Embodiments of the disclosure may provide an exemplary method for operating a compressor system, wherein the method may include cooling a process gas containing water vapor to a first temperature. The water vapor may form a condensate at the first temperature, and cooling the process gas may produce residual heat. At least a portion of the condensate is removed from the process gas, wherein any portion of the condensate that is not removed is a remaining condensate. The remaining condensate may be heated to a second temperature with the residual heat, wherein the remaining condensate in the process gas evaporates at the second temperature.

    Abstract translation: 本公开的实施例可以提供用于操作压缩机系统的示例性方法,其中所述方法可以包括将含有水蒸汽的处理气体冷却至第一温度。 水蒸气可以在第一温度下形成冷凝物,并且冷却工艺气体可能产生余热。 冷凝物的至少一部分从处理气体中除去,其中未除去的冷凝物的任何部分都是剩余的冷凝物。 剩余的冷凝物可以被加热到具有剩余热量的第二温度,其中处理气体中的剩余冷凝物在第二温度下蒸发。

    Reducing corrosion in a turbomachine
    5.
    发明授权
    Reducing corrosion in a turbomachine 有权
    减少涡轮机中的腐蚀

    公开(公告)号:US08101125B2

    公开(公告)日:2012-01-24

    申请号:US12473053

    申请日:2009-05-27

    Abstract: A method and system for reducing corrosion in a turbomachine. The method may include providing a process gas to a condenser, wherein the process gas contains a condensate having a pH level that is acidic. The condenser may be configured to remove at least a portion of the condensate from the process gas. Any condensate that is not removed is a remaining condensate. The method may further include increasing the pH level of the remaining condensate to above about 4 by mixing the process gas and the remaining condensate with an amount of pH modifier to form a mixture, and directing the mixture to a compressor coupled to the condenser, wherein the compressor is configured to compress the mixture.

    Abstract translation: 一种用于减少涡轮机中腐蚀的方法和系统。 该方法可以包括向冷凝器提供工艺气体,其中工艺气体含有具有酸性的pH值的冷凝物。 冷凝器可以被配置为从工艺气体中去除至少一部分冷凝物。 任何未被清除的冷凝物都是剩余的冷凝物。 该方法还可以包括通过将工艺气体和剩余的冷凝物与一定量的pH调节剂混合以形成混合物,将剩余冷凝物的pH水平提高到高于约4,并将混合物引导到与冷凝器相连的压缩机,其中 压缩机构造成压缩混合物。

    REDUCING CORROSION IN A TURBOMACHINE
    6.
    发明申请
    REDUCING CORROSION IN A TURBOMACHINE 有权
    减少涡轮机中的腐蚀

    公开(公告)号:US20100303670A1

    公开(公告)日:2010-12-02

    申请号:US12473053

    申请日:2009-05-27

    Abstract: A method and system for reducing corrosion in a turbomachine. The method may include providing a process gas to a condenser, wherein the process gas contains a condensate having a pH level that is acidic. The condenser may be configured to remove at least a portion of the condensate from the process gas. Any condensate that is not removed is a remaining condensate. The method may further include increasing the pH level of the remaining condensate to above about 4 by mixing the process gas and the remaining condensate with an amount of pH modifier to form a mixture, and directing the mixture to a compressor coupled to the condenser, wherein the compressor is configured to compress the mixture.

    Abstract translation: 一种用于减少涡轮机中腐蚀的方法和系统。 该方法可以包括向冷凝器提供工艺气体,其中工艺气体含有具有酸性的pH值的冷凝物。 冷凝器可以被配置为从工艺气体中去除至少一部分冷凝物。 任何未被清除的冷凝物都是剩余的冷凝物。 该方法还可以包括通过将工艺气体和剩余的冷凝物与一定量的pH调节剂混合以形成混合物,将剩余冷凝物的pH水平提高到高于约4,并将混合物引导到与冷凝器相连的压缩机,其中 压缩机构造成压缩混合物。

    Reducing corrosion in a turbomachine
    7.
    发明授权
    Reducing corrosion in a turbomachine 有权
    减少涡轮机中的腐蚀

    公开(公告)号:US08585977B2

    公开(公告)日:2013-11-19

    申请号:US13333464

    申请日:2011-12-21

    Abstract: A method and system for reducing corrosion in a turbomachine are provided. The method may include providing a process gas to a condenser, wherein the process gas contains a condensate having a pH level that is acidic. The condenser may be configured to remove at least a portion of the condensate from the process gas. Any condensate that is not removed is a remaining condensate. The method may further include increasing the pH level of the remaining condensate to above about 4 by mixing the process gas and the remaining condensate with an amount of pH modifier to form a mixture, and directing the mixture to a compressor coupled to the condenser, wherein the compressor is configured to compress the mixture.

    Abstract translation: 提供了一种用于减少涡轮机中的腐蚀的方法和系统。 该方法可以包括向冷凝器提供工艺气体,其中工艺气体含有具有酸性的pH值的冷凝物。 冷凝器可以被配置为从工艺气体中去除至少一部分冷凝物。 任何未被清除的冷凝物都是剩余的冷凝物。 该方法还可以包括通过将工艺气体和剩余的冷凝物与一定量的pH调节剂混合以形成混合物,将剩余冷凝物的pH水平提高到高于约4,并将混合物引导到与冷凝器相连的压缩机,其中 压缩机构造成压缩混合物。

    REDUCING CORROSION IN A TURBOMACHINE
    8.
    发明申请
    REDUCING CORROSION IN A TURBOMACHINE 有权
    减少涡轮机中的腐蚀

    公开(公告)号:US20120107183A1

    公开(公告)日:2012-05-03

    申请号:US13333464

    申请日:2011-12-21

    Abstract: A method and system for reducing corrosion in a turbomachine are provided. The method may include providing a process gas to a condenser, wherein the process gas contains a condensate having a pH level that is acidic. The condenser may be configured to remove at least a portion of the condensate from the process gas. Any condensate that is not removed is a remaining condensate. The method may further include increasing the pH level of the remaining condensate to above about 4 by mixing the process gas and the remaining condensate with an amount of pH modifier to form a mixture, and directing the mixture to a compressor coupled to the condenser, wherein the compressor is configured to compress the mixture.

    Abstract translation: 提供了一种用于减少涡轮机中的腐蚀的方法和系统。 该方法可以包括向冷凝器提供工艺气体,其中工艺气体含有具有酸性的pH值的冷凝物。 冷凝器可以被配置为从工艺气体中去除至少一部分冷凝物。 任何未被清除的冷凝物都是剩余的冷凝物。 该方法还可以包括通过将工艺气体和剩余的冷凝物与一定量的pH调节剂混合以形成混合物,将剩余冷凝物的pH水平提高到高于约4,并将混合物引导到与冷凝器相连的压缩机,其中 压缩机构造成压缩混合物。

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