METHOD AND DEVICE FOR SIMULTANEOUS MEASUREMENTS OF A SAMPLE IN A MULTIPHASE SYSTEM
    7.
    发明申请
    METHOD AND DEVICE FOR SIMULTANEOUS MEASUREMENTS OF A SAMPLE IN A MULTIPHASE SYSTEM 审中-公开
    用于多相系统中样品同时测量的方法和装置

    公开(公告)号:US20120182546A1

    公开(公告)日:2012-07-19

    申请号:US13498934

    申请日:2010-09-29

    IPC分类号: G01N21/59

    摘要: A method and a device for simultaneous and quantitative measurement of a carrier composition and a solids volume fraction in a gas/solid, liquid/solid, liquid/liquid, liquid/gas or gas/liquid/solid multiphase systems are presented. A first measurement identifies the phase of the sample and/or the solids fraction of the sample. A second measurement provides a liquid or gaseous chemical composition of the sample. The device comprises a generator of light that propagates through a sample of the multiphase system. A detector obtains a spectrum of absorbance of the light. The spectrum of absorbance is representative of measurements.

    摘要翻译: 提出了用于同时和定量测量气体/固体,液体/固体,液体/液体,液体/气体或气体/液体/固体多相体系中的载体组成和固体体积分数的方法和装置。 第一次测量确定样品的相和/或样品的固体分数。 第二次测量提供样品的液体或气体化学成分。 该装置包括通过多相系统的样品传播的光发生器。 检测器获得光的吸收光谱。 吸光度谱是测量值的代表。