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IT1394915B1 - Dispositivo per la misurazione di proprieta' elettriche di fluidi e metodo per misurare dette proprieta' elettriche - Google Patents

Dispositivo per la misurazione di proprieta' elettriche di fluidi e metodo per misurare dette proprieta' elettriche

Info

Publication number
IT1394915B1
IT1394915B1 ITVI2009A000183A ITVI20090183A IT1394915B1 IT 1394915 B1 IT1394915 B1 IT 1394915B1 IT VI2009A000183 A ITVI2009A000183 A IT VI2009A000183A IT VI20090183 A ITVI20090183 A IT VI20090183A IT 1394915 B1 IT1394915 B1 IT 1394915B1
Authority
IT
Italy
Prior art keywords
properties
electrical
measure
measurement
fluid
Prior art date
Application number
ITVI2009A000183A
Other languages
English (en)
Inventor
Stefano Bernardi
Paolo Calciolari
Original Assignee
Pietro Fiorentini Spa
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Pietro Fiorentini Spa filed Critical Pietro Fiorentini Spa
Priority to ITVI2009A000183A priority Critical patent/IT1394915B1/it
Priority to US12/997,928 priority patent/US8664965B2/en
Priority to AU2010257343A priority patent/AU2010257343C1/en
Priority to MX2011000260A priority patent/MX2011000260A/es
Priority to PCT/EP2010/004428 priority patent/WO2010145851A1/en
Priority to EP10739856.2A priority patent/EP2457085B1/en
Priority to CA2729970A priority patent/CA2729970C/en
Publication of ITVI20090183A1 publication Critical patent/ITVI20090183A1/it
Application granted granted Critical
Publication of IT1394915B1 publication Critical patent/IT1394915B1/it

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N27/00—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means
    • G01N27/02—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating impedance
    • G01N27/04—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating impedance by investigating resistance
    • G01N27/06—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating impedance by investigating resistance of a liquid
    • G01N27/07—Construction of measuring vessels; Electrodes therefor
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N27/00—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means
    • G01N27/02—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating impedance
    • G01N27/22—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating impedance by investigating capacitance
    • G01N27/226—Construction of measuring vessels; Electrodes therefor
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N33/00—Investigating or analysing materials by specific methods not covered by groups G01N1/00 - G01N31/00
    • G01N33/26—Oils; Viscous liquids; Paints; Inks
    • G01N33/28—Oils, i.e. hydrocarbon liquids
    • G01N33/2823—Raw oil, drilling fluid or polyphasic mixtures

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Physics & Mathematics (AREA)
  • Physics & Mathematics (AREA)
  • Electrochemistry (AREA)
  • Engineering & Computer Science (AREA)
  • General Chemical & Material Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Food Science & Technology (AREA)
  • Medicinal Chemistry (AREA)
  • Investigating Or Analyzing Materials By The Use Of Electric Means (AREA)
  • Measurement Of Resistance Or Impedance (AREA)
ITVI2009A000183A 2009-07-21 2009-07-21 Dispositivo per la misurazione di proprieta' elettriche di fluidi e metodo per misurare dette proprieta' elettriche IT1394915B1 (it)

Priority Applications (7)

Application Number Priority Date Filing Date Title
ITVI2009A000183A IT1394915B1 (it) 2009-07-21 2009-07-21 Dispositivo per la misurazione di proprieta' elettriche di fluidi e metodo per misurare dette proprieta' elettriche
US12/997,928 US8664965B2 (en) 2009-07-21 2010-07-20 Device for the measurement of electrical properties of fluids and method for measuring said electrical properties
AU2010257343A AU2010257343C1 (en) 2009-07-21 2010-07-20 Device for the measurement of electrical properties of fluids and method for measuring said electrical properties
MX2011000260A MX2011000260A (es) 2009-07-21 2010-07-20 Dispositivo para la medicion de propiedades electricas de fluidos y metodo para medir las propiedades electricas.
PCT/EP2010/004428 WO2010145851A1 (en) 2009-07-21 2010-07-20 Device for the measurement of electrical properties of fluids and method for measuring said electrical properties.
EP10739856.2A EP2457085B1 (en) 2009-07-21 2010-07-20 Device for the measurement of electrical properties of fluids and method for measuring said electrical properties
CA2729970A CA2729970C (en) 2009-07-21 2010-07-20 Device for the measurement of electrical properties of fluids and method for measuring said electrical properties

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ITVI2009A000183A IT1394915B1 (it) 2009-07-21 2009-07-21 Dispositivo per la misurazione di proprieta' elettriche di fluidi e metodo per misurare dette proprieta' elettriche

Publications (2)

Publication Number Publication Date
ITVI20090183A1 ITVI20090183A1 (it) 2011-01-22
IT1394915B1 true IT1394915B1 (it) 2012-07-20

Family

ID=42126606

Family Applications (1)

Application Number Title Priority Date Filing Date
ITVI2009A000183A IT1394915B1 (it) 2009-07-21 2009-07-21 Dispositivo per la misurazione di proprieta' elettriche di fluidi e metodo per misurare dette proprieta' elettriche

Country Status (7)

Country Link
US (1) US8664965B2 (it)
EP (1) EP2457085B1 (it)
AU (1) AU2010257343C1 (it)
CA (1) CA2729970C (it)
IT (1) IT1394915B1 (it)
MX (1) MX2011000260A (it)
WO (1) WO2010145851A1 (it)

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USRE49221E1 (en) 2002-06-14 2022-09-27 Parker Intangibles, Llc Single-use manifolds for automated, aseptic handling of solutions in bioprocessing applications
US7857506B2 (en) * 2005-12-05 2010-12-28 Sencal Llc Disposable, pre-calibrated, pre-validated sensors for use in bio-processing applications
CN103018285B (zh) * 2013-01-06 2014-09-03 浙江大学 一种非接触式电导气液两相流相含率测量装置及方法
GB2513678B (en) 2013-04-30 2017-02-22 Iphase Ltd Oil well system and operating method including monitoring multi-phase flow in a pipe
US9417203B2 (en) * 2013-12-05 2016-08-16 Bourns, Inc. Conductive liquid property measurement using multiple charge transfer times
GB201402183D0 (en) * 2014-02-07 2014-03-26 Ind Tomography Systems Plc Measurement device and method
DE102014104843A1 (de) * 2014-04-04 2015-10-08 WTW Wissenschaftlich-Technische Werkstätten GmbH Ölqualitätssensor und Frittiervorrichtung mit einem solchen Ölqualitätssensor
DE102014107927A1 (de) * 2014-06-05 2015-12-17 Endress + Hauser Gmbh + Co. Kg Verfahren und Vorrichtung zur Überwachung des Füllstandes eines Mediums in einem Behälter
EP3215833B1 (en) * 2014-09-15 2022-08-10 Bourns Incorporated Conductive liquid property measurement using variable phase mixing
US10416107B2 (en) * 2016-08-19 2019-09-17 Ecolab Usa Inc. Conductivity sensor with void correction
US10965346B2 (en) 2017-05-23 2021-03-30 Nxp B.V. Near-field device
CA3068054C (en) 2017-07-04 2024-06-04 Commonwealth Scientific And Industrial Research Organisation System and method for monitoring at least one characteristic property of a multiphase fluid
US10389406B2 (en) * 2017-07-05 2019-08-20 Nxp B.V. Near-field device
US10620060B2 (en) * 2017-07-19 2020-04-14 Georg Fischer Signet, LLC Combined ultrasonic temperature and conductivity sensor assembly
US10545516B2 (en) * 2017-08-02 2020-01-28 Schneider Electric Systems Usa, Inc. Industrial process control transmitter for determining solution concentration
RU2658539C1 (ru) * 2017-08-18 2018-06-21 Федеральное государственное бюджетное образовательное учреждение высшего образования "Башкирский государственный университет" Устройство для измерения электрофизических параметров нефти и ее компонентов
IT201800006914A1 (it) * 2018-07-04 2020-01-04 Dispositivo di caratterizzazione elettrica di costrutti cellulari
JP7231357B2 (ja) * 2018-08-30 2023-03-01 矢崎エナジーシステム株式会社 導体劣化検出装置
CN116783476A (zh) * 2020-12-28 2023-09-19 Ｋｙｂ株式会社 流体状态检测传感器
WO2022145273A1 (ja) * 2020-12-28 2022-07-07 Ｋｙｂ株式会社 液体状態検出センサ
US20250237589A1 (en) * 2024-01-18 2025-07-24 Sensia Netherlands B.V. Systems and methods for a self-verifying capacitive sensor system
GB2641112A (en) * 2024-05-17 2025-11-19 Bar Analytics Ltd Fluid flow sensor

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH326215A (de) * 1953-09-03 1957-12-15 Philipp Mueller Nachf Eugen Bu Vorrichtung zum Anzeigen der Eigenschaften von Enthärtungslösungen oder Basenaustauscherregenerierungslösungen von Wasseraufbereitungsanlagen
US5134380A (en) * 1986-02-10 1992-07-28 Otakar Jonas Icing detector and method
GB2227841B (en) * 1988-12-03 1993-05-12 Schlumberger Ltd Impedance cross correlation logging tool
US5216409A (en) * 1991-09-03 1993-06-01 General Motors Corporation Method and apparatus for detecting a contaminated alcohol-gasoline fuel mixture
US5736637A (en) * 1996-05-15 1998-04-07 Western Atlas International, Inc. Downhole multiphase flow sensor
DE10133216B4 (de) * 2001-07-09 2005-01-27 Tecpharma Licensing Ag Positionsdetektion
CN100401045C (zh) * 2001-07-18 2008-07-09 爱科来株式会社 分析用具和分析装置
US7397255B2 (en) * 2005-06-22 2008-07-08 Paricon Technology Corporation Micro Kelvin probes and micro Kelvin probe methodology

Also Published As

Publication number Publication date
US20120182030A1 (en) 2012-07-19
MX2011000260A (es) 2011-03-02
CA2729970C (en) 2015-09-15
AU2010257343A1 (en) 2011-02-10
WO2010145851A1 (en) 2010-12-23
EP2457085B1 (en) 2013-07-24
US8664965B2 (en) 2014-03-04
AU2010257343B2 (en) 2012-10-04
CA2729970A1 (en) 2010-12-23
AU2010257343C1 (en) 2013-10-31
EP2457085A1 (en) 2012-05-30
ITVI20090183A1 (it) 2011-01-22

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