Post-Probe Upstream Metering Pump for Insuring NGL Phase Change Completion in Sample Conditioning

    公开(公告)号:US20170082524A1

    公开(公告)日:2017-03-23

    申请号:US15252628

    申请日:2016-08-31

    发明人: Micah A. Curtis

    IPC分类号: G01N1/14

    摘要: A post-probe upstream metering pump for insuring phase change completion of a multi-phase fluid such as Natural Gas Liquid (NGL) in a sample conditioning system having a pipeline sample take-off probe for fluid extraction, a sample conditioning unit for conditioning the extracted fluid to a select range of temperature and pressure for analysis of the fluid sample by an associated analyzer without dew point dropout or phase separation, and a metering pump disposed in-line between the sample take-off probe and the sample conditioning unit to pressurize the fluid sample to condense into a substantially fully liquid phase and to reduce lag time between extraction and fluid sample conditioning.

    Post-probe upstream metering pump for insuring NGL phase change completion in sample conditioning

    公开(公告)号:US10078035B2

    公开(公告)日:2018-09-18

    申请号:US15252628

    申请日:2016-08-31

    发明人: Micah A. Curtis

    IPC分类号: G01N1/20 G01N1/14

    摘要: A post-probe upstream metering pump for insuring phase change completion of a multi-phase fluid such as Natural Gas Liquid (NGL) in a sample conditioning system having a pipeline sample take-off probe for fluid extraction, a sample conditioning unit for conditioning the extracted fluid to a select range of temperature and pressure for analysis of the fluid sample by an associated analyzer without dew point dropout or phase separation, and a metering pump disposed in-line between the sample take-off probe and the sample conditioning unit to pressurize the fluid sample to condense into a substantially fully liquid phase and to reduce lag time between extraction and fluid sample conditioning.