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    METHOD AND APPARATUS FOR DETERMINING THE FLOW RATE OF A FLUID
    1.
    发明申请
    METHOD AND APPARATUS FOR DETERMINING THE FLOW RATE OF A FLUID 审中-公开
    用于确定流体流速的方法和装置

    公开(公告)号：US20110178734A1

    公开(公告)日：2011-07-21

    申请号：US12992641

    申请日：2009-05-15

    申请人： Thomas Clerico ,  Matthieu Guirardel

    发明人： Thomas Clerico ,  Matthieu Guirardel

    IPC分类号： G01F3/02 ,  G06F19/00

    CPC分类号： G01F1/7086 ,  G01F1/74 ,  G01N2015/1075

    摘要： A procedure for determining the flow rate of a fluid includes introducing a fluid into a flow member (6) in the form of a series of plugs (20) separated by segments (22) of a carrier phase, measuring the rate of movement of the plugs in the flow member, and determining therefrom the flow rate of the fluid (20, 22).

    摘要翻译： 用于确定流体的流速的过程包括将流体引入到由载体相的段（22）分开的一系列塞子（20）形式的流动构件（6）中，测量流体的运动速率 插入流动构件中，并由此确定流体（20,22）的流量。

    METHOD AND FACILITY, USING TRANSFER BETWEEN A GAS AND A LIQUID, FOR PREDETERMINING AT LEAST ONE CONVERSION PARAMETER
    5.
    发明申请
    METHOD AND FACILITY, USING TRANSFER BETWEEN A GAS AND A LIQUID, FOR PREDETERMINING AT LEAST ONE CONVERSION PARAMETER 审中-公开
    方法和设备，使用气体和液体之间的转移，用于预测最少的一个转换参数

    公开(公告)号：US20130132020A1

    公开(公告)日：2013-05-23

    申请号：US13515219

    申请日：2010-12-09

    申请人： Pierre Guillot ,  Roman Koetitz ,  Matthieu Guirardel

    发明人： Pierre Guillot ,  Roman Koetitz ,  Matthieu Guirardel

    IPC分类号： G01N7/14 ,  G06F17/10

    CPC分类号： G01N7/14 ,  G01N7/16 ,  G06F17/10

    摘要： Said method for predetermining at least one conversion parameter uses at least one transfer between a liquid phase and a gas phase, wherein: a gas phase is injected into a liquid phase so as to form a heterogeneous flow including a series of bubbles, formed from the gas phase, within the liquid phase; said heterogeneous flow is caused to occur within a flow member so as to carry out at least one transfer between the liquid and gas phases; the decrease in the volume of the bubbles is observed along said flow member; and said at least one parameter is derived therefrom.

    摘要翻译： 用于预先确定至少一个转化参数的所述方法使用在液相和气相之间的至少一个转移，其中：将气相注入液相以形成包含一系列气泡的异质流，所述气泡由 气相，液相内; 所述不均匀流动被发生在流动构件内，以便在液相和气相之间进行至少一次转移; 沿着所述流动构件观察气泡体积的减小; 并且表示从其中导出至少一个参数。

    METHOD AND EQUIPMENT FOR CHARACTERIZING THE SURFACE OF SOLID MATERIALS
    6.
    发明申请
    METHOD AND EQUIPMENT FOR CHARACTERIZING THE SURFACE OF SOLID MATERIALS 审中-公开
    表征固体材料表面的方法和设备

    公开(公告)号：US20130039381A1

    公开(公告)日：2013-02-14

    申请号：US13514967

    申请日：2010-12-08

    申请人： Bertrand Pavageau ,  Matthieu Guirardel ,  Julien Jolly

    发明人： Bertrand Pavageau ,  Matthieu Guirardel ,  Julien Jolly

    IPC分类号： G01K17/00 ,  G01J5/02

    CPC分类号： G01N25/48 ,  G01N15/02 ,  G01N15/08

    摘要： The aim of the invention is to improve the surface characterization of solid materials, facilitating the implementation thereof, while producing reliable and accurate results. The method of the invention comprises the following steps: obtaining a material (M) to be characterized, in powder form, and a gas mixture (G) containing a probe molecule (S) that can interact with the material, performing gas percolation through the material by flowing the gas mixture into the free spaces between the grains of the material, while leaving said grains in contact with each other, during the gas percolation through the material (M), measuring a radiative heat flux (F) emitted by the material, and at least one surface characteristic relating to the material (M) is deduced from the radiative heat flux (F) measurements.

    摘要翻译： 本发明的目的是改善固体材料的表面表征，便于其实施，同时产生可靠和准确的结果。 本发明的方法包括以下步骤：获得以粉末形式表征的材料（M）和含有可与该材料相互作用的探针分子（S）的气体混合物（G），通过 在通过材料（M）的气体渗透期间，通过使气体混合物流入材料颗粒之间的自由空间，同时使所述颗粒彼此接触，从而测量材料发射的辐射热通量（F） ，并且从辐射热通量（F）测量中推导出与材料（M）相关的至少一个表面特性。