Invention Grant
- Patent Title: Arrangement for determining the phase distribution in multiphase media having at least one highly conductive phase
- Patent Title (中): 用于确定具有至少一个高导电相的多相介质中的相分布的布置
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Application No.: US14771070Application Date: 2014-02-28
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Publication No.: US09383330B2Publication Date: 2016-07-05
- Inventor: Eckhard Schleicher , Martin Loschau , Laurens Van Campen
- Applicant: Helmholtz-Zentrum Dresden—Rossendorf E.V.
- Applicant Address: DE Dresden
- Assignee: HELMHOLTZ-ZENTRUM DRESDEN—ROSSENDORF E.V.
- Current Assignee: HELMHOLTZ-ZENTRUM DRESDEN—ROSSENDORF E.V.
- Current Assignee Address: DE Dresden
- Agency: Heslin Rothenberg Farley & Mesiti P.C.
- Priority: DE102013203437 20130228
- International Application: PCT/EP2014/053940 WO 20140228
- International Announcement: WO2014/131885 WO 20140904
- Main IPC: G01R27/26
- IPC: G01R27/26 ; G01N27/22 ; G01N33/28 ; G01F1/66 ; G01F1/74 ; G01N27/07 ; G01N27/08
Abstract:
A grid sensor for measuring the phase distribution of a multiphase substance mixture with gaseous and liquid components in the presence of a highly conductive phase (such as salt water or liquid metal) employs 3 superposed electrode planes and an electronic measuring device. Application areas include determination of the liquid distribution and the fill level in containers, as well as the investigation of gas-liquid multiphase flows, in particular in pipelines, e.g. in petroleum production and processing.
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