发明名称 |
GAS CHROMATOGRAPHY SYSTEM ARCHITECTURE INCORPORATING INTEGRATED THERMAL MANAGEMENT |
摘要 |
A self-contained micro-scale gas chromatography system that includes a plurality of gas chromatography components arranged on a micro-fluidic platform with nearly zero dead volume "tubeless" fluidic connections for the gas chromatography components. The micro-fluidic platform includes a plurality of flow channels that provide fluid flow paths for a sample, carrier gas and waste gas through and among the micro-fluidic platform and the plurality of gas chromatography components. The gas chromatography components may include a micro-scale gas chromatography column that is implemented as a MEMS device and includes embedded heating and cooling elements. The system may also include an on-board supply of carrier gas and on-board waste management, as well as a thermal management scheme making the system suitable for use in oil and gas wells and also other remote environments.
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申请公布号 |
US2008121017(A1) |
申请公布日期 |
2008.05.29 |
申请号 |
US20060614735 |
申请日期 |
2006.12.21 |
申请人 |
SCHLUMBERGER TECHNOLOGY CORPORATION |
发明人 |
SHAH JAGDISH;CHEN HUA;DAITO SHIGEO;BOSTROM NEIL WILLIAM |
分类号 |
G01N30/04 |
主分类号 |
G01N30/04 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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