公开(公告)号：US20070086008A1

公开(公告)日：2007-04-19

申请号：US11494403

申请日：2006-07-27

申请人： Frank Schweighardt ,  David Ying ,  Dean Chin-Fatt ,  Kevin Fogash ,  Charles Kayhart

发明人： Frank Schweighardt ,  David Ying ,  Dean Chin-Fatt ,  Kevin Fogash ,  Charles Kayhart

IPC分类号： G01N21/00

CPC分类号： G01N15/06 ,  G01N2015/0693

摘要： A system for detecting fine liquid, e.g., oil, particles in a gas system having a conduit through which a gas, e.g., hydrogen, air, etc., will flow. The detection system includes a monitor including a high sensitivity photometric sensor, a data acquisition unit and flow and pressure control components to control the pressure and rate of flow of the gas to the monitor. The detection system is arranged to detect the presence of fine liquid particles the gas passing through the conduit and to provide an alert signal representative of the mass count of such particles in response thereto.

摘要翻译： 用于检测气体系统中的精细液体（例如油）颗粒的系统，其具有导管，气体例如氢气，空气等将通过该导管流动。 检测系统包括监测器，其包括高灵敏度光度传感器，数据采集单元和流量和压力控制部件，以控制气体到监测器的压力和流速。 检测系统被布置成检测通过导管的气体的细液体颗粒的存在，并且响应于此而提供表示这种颗粒的质量计数的警报信号。

公开(公告)号：US20070086007A1

公开(公告)日：2007-04-19

申请号：US11249206

申请日：2005-10-13

申请人： Frank Schweighardt ,  David Ying ,  Dean Chin-Fatt ,  Kevin Fogash ,  Charles Kayhart

发明人： Frank Schweighardt ,  David Ying ,  Dean Chin-Fatt ,  Kevin Fogash ,  Charles Kayhart

IPC分类号： G01N21/00

CPC分类号： G01N21/53

摘要： A system for detecting fine liquid, e.g., oil, particles in a gas system having a high pressure compressor and at least two gas handling devices, e.g., a coalescer and at least one adsorber. The detection system uses plural sensors and a monitor unit to detect the presence of such fine liquid particles in various portions of the gas system and to provide alert signals in response thereto. The alert signals can be used by associated valves to control the gas system.

摘要翻译： 一种用于在具有高压压缩机和至少两个气体处理装置（例如聚结器和至少一个吸附器）的气体系统中检测精细液体（例如油）颗粒的系统。 检测系统使用多个传感器和监视器单元来检测气体系统的各个部分中这种细小液体颗粒的存在并响应于此提供报警信号。 警报信号可以由相关的阀门用于控制气体系统。

公开(公告)号：US20060188435A1

公开(公告)日：2006-08-24

申请号：US11122662

申请日：2005-05-05

申请人： Blaine Herb ,  Shoou-I Wang ,  Xiang-Dong Peng ,  William Rooney ,  Kevin Fogash ,  David Ying

发明人： Blaine Herb ,  Shoou-I Wang ,  Xiang-Dong Peng ,  William Rooney ,  Kevin Fogash ,  David Ying

IPC分类号： C01B3/26 ,  B01J8/04

CPC分类号： C01B3/48 ,  C01B3/38 ,  C01B3/56 ,  C01B3/583 ,  C01B2203/0233 ,  C01B2203/0283 ,  C01B2203/0288 ,  C01B2203/0294 ,  C01B2203/043 ,  C01B2203/044 ,  C01B2203/0465 ,  C01B2203/047 ,  C01B2203/0475 ,  C01B2203/048 ,  C01B2203/0495 ,  C01B2203/1047 ,  C01B2203/148

摘要： A method and apparatus for the production of hydrogen-rich gas are provided. The method and apparatus prevent over-reduction of iron oxide-based shift catalyst by introducing an oxidative stream along with a carbon monoxide containing gaseous feed stream from a catalytic steam reformer to the catalyst bed region and thereby limits structural deterioration of the catalyst. Various sources may provide the oxidative stream including a shift catalyst bed region and a selective oxidation catalyst region.

公开(公告)号：US20050158678A1

公开(公告)日：2005-07-21

申请号：US11074031

申请日：2005-03-07

申请人： Shoou-I Wang ,  David Ying ,  Hoanh Pham ,  Blaine Edward Herb ,  Xianming Li

发明人： Shoou-I Wang ,  David Ying ,  Hoanh Pham ,  Blaine Edward Herb ,  Xianming Li

IPC分类号： B01J8/06 ,  C01B3/38 ,  C10G9/20 ,  F23C5/00

CPC分类号： C10G9/20 ,  B01J8/062 ,  B01J2208/00504 ,  B01J2208/0084 ,  C01B3/384 ,  C01B2203/0811 ,  C01B2203/0816 ,  C01B2203/0866

摘要： An apparatus for heating a fluid in a process having a process heat requirement includes a shell, at least one tube having a design temperature inside the shell, a plurality of burners adjacent the inner wall of the shell, and transfer means whereby flue gas flows from a first interior region to a second interior region of the shell. A first portion of the tube is in the first interior region and a second portion of the tube is in the second interior region. The first and second portions of the tube are adapted to contain a flow of the fluid. The burners produce the flue gas in the first interior region and a variable heat flux approximating the process heat requirement and simultaneously maximizing the heat flux to the first portion of the tube while maintaining substantially all of the first portion of the tube at the design temperature.

摘要翻译： 一种用于在具有工艺热需求的工艺中加热流体的装置包括壳体，至少一个在外壳内具有设计温度的管，邻近壳的内壁的多个燃烧器，以及烟道气从 到壳体的第二内部区域的第一内部区域。 管的第一部分在第一内部区域中，并且管的第二部分在第二内部区域中。 管的第一和第二部分适于容纳流体流。 燃烧器在第一内部区域中产生烟道气，并且可变热通量近似于过程热需求，同时使管道的第一部分的热通量最大化，同时保持管的基本上所有的第一部分处于设计温度。