Invention Grant
- Patent Title: Method and apparatus for determining phase fractions of multiphase flows
- Patent Title (中): 用于确定多相流的相分数的方法和装置
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Application No.: US13257433Application Date: 2010-03-11
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Publication No.: US09146197B2Publication Date: 2015-09-29
- Inventor: Jin-lin Hu
- Applicant: Jin-lin Hu
- Applicant Address: GB
- Assignee: Taylor Hobson Limited
- Current Assignee: Taylor Hobson Limited
- Current Assignee Address: GB
- Agency: Lerner, David, Littenberg, Krumholz & Mentlik, LLP
- Priority: GB0904758.0 20090320
- International Application: PCT/GB2010/050433 WO 20100311
- International Announcement: WO2010/106354 WO 20100923
- Main IPC: G01F1/74
- IPC: G01F1/74 ; G01N22/00 ; G01N22/04 ; G01R27/26 ; G01R27/04
Abstract:
A multiphase meter for use in the quantification of the individual phase fractions of a multiphase flow has: a resonant cavity through which, in use, a multiphase fluid flows, a signal generator configured to apply electromagnetic energy at a range of frequencies to the cavity, and an enhancing and/or suppressing facility for enhancing and/or suppressing resonant modes of a signal produced resultant to the application of electromagnetic energy to the cavity.
Public/Granted literature
- US20120111124A1 METHOD AND APPARATUS FOR DETERMINING PHASE FRACTIONS OF MULTIPHASE FLOWS Public/Granted day:2012-05-10
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