FI13560Y1 - Nmr mittausyksikkö ja nmr mittausjärjestelmä - Google Patents

Nmr mittausyksikkö ja nmr mittausjärjestelmä Download PDF

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Publication number
FI13560Y1
FI13560Y1 FIU20234125U FIU20234125U FI13560Y1 FI 13560 Y1 FI13560 Y1 FI 13560Y1 FI U20234125 U FIU20234125 U FI U20234125U FI U20234125 U FIU20234125 U FI U20234125U FI 13560 Y1 FI13560 Y1 FI 13560Y1
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FI
Finland
Prior art keywords
nmr measurement
flow channel
channel
measurement unit
chamber
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FIU20234125U
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English (en)
Swedish (sv)
Inventor
Yrjö Hiltunen
Ekaterina Nikolskaya
Original Assignee
Kaakkois Suomen Ammattikorkeakoulu Oy
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Application filed by Kaakkois Suomen Ammattikorkeakoulu Oy filed Critical Kaakkois Suomen Ammattikorkeakoulu Oy
Publication of FI13560Y1 publication Critical patent/FI13560Y1/fi

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    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
    • G01R33/00—Arrangements or instruments for measuring magnetic variables
    • G01R33/20—Arrangements or instruments for measuring magnetic variables involving magnetic resonance
    • G01R33/28—Details of apparatus provided for in groups G01R33/44 - G01R33/64
    • G01R33/30—Sample handling arrangements, e.g. sample cells, spinning mechanisms
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
    • G01R33/00—Arrangements or instruments for measuring magnetic variables
    • G01R33/20—Arrangements or instruments for measuring magnetic variables involving magnetic resonance
    • G01R33/28—Details of apparatus provided for in groups G01R33/44 - G01R33/64
    • G01R33/30—Sample handling arrangements, e.g. sample cells, spinning mechanisms
    • G01R33/307—Sample handling arrangements, e.g. sample cells, spinning mechanisms specially adapted for moving the sample relative to the MR system, e.g. spinning mechanisms, flow cells or means for positioning the sample inside a spectrometer
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
    • G01R33/00—Arrangements or instruments for measuring magnetic variables
    • G01R33/20—Arrangements or instruments for measuring magnetic variables involving magnetic resonance
    • G01R33/44—Arrangements or instruments for measuring magnetic variables involving magnetic resonance using nuclear magnetic resonance [NMR]
    • G01R33/46—NMR spectroscopy
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N1/00—Sampling; Preparing specimens for investigation
    • G01N1/02—Devices for withdrawing samples
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N1/00—Sampling; Preparing specimens for investigation
    • G01N1/02—Devices for withdrawing samples
    • G01N1/10—Devices for withdrawing samples in the liquid or fluent state
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N1/00—Sampling; Preparing specimens for investigation
    • G01N1/02—Devices for withdrawing samples
    • G01N1/10—Devices for withdrawing samples in the liquid or fluent state
    • G01N1/20—Devices for withdrawing samples in the liquid or fluent state for flowing or falling materials
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N1/00—Sampling; Preparing specimens for investigation
    • G01N1/02—Devices for withdrawing samples
    • G01N1/10—Devices for withdrawing samples in the liquid or fluent state
    • G01N1/20—Devices for withdrawing samples in the liquid or fluent state for flowing or falling materials
    • G01N1/2035—Devices for withdrawing samples in the liquid or fluent state for flowing or falling materials by deviating part of a fluid stream, e.g. by drawing-off or tapping
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N24/00—Investigating or analyzing materials by the use of nuclear magnetic resonance, electron paramagnetic resonance or other spin effects
    • G01N24/08—Investigating or analyzing materials by the use of nuclear magnetic resonance, electron paramagnetic resonance or other spin effects by using nuclear magnetic resonance
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N24/00—Investigating or analyzing materials by the use of nuclear magnetic resonance, electron paramagnetic resonance or other spin effects
    • G01N24/08—Investigating or analyzing materials by the use of nuclear magnetic resonance, electron paramagnetic resonance or other spin effects by using nuclear magnetic resonance
    • G01N24/082—Measurement of solid, liquid or gas content
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N24/00—Investigating or analyzing materials by the use of nuclear magnetic resonance, electron paramagnetic resonance or other spin effects
    • G01N24/08—Investigating or analyzing materials by the use of nuclear magnetic resonance, electron paramagnetic resonance or other spin effects by using nuclear magnetic resonance
    • G01N24/085—Analysis of materials for the purpose of controlling industrial production systems
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
    • G01R33/00—Arrangements or instruments for measuring magnetic variables
    • G01R33/20—Arrangements or instruments for measuring magnetic variables involving magnetic resonance
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
    • G01R33/00—Arrangements or instruments for measuring magnetic variables
    • G01R33/20—Arrangements or instruments for measuring magnetic variables involving magnetic resonance
    • G01R33/28—Details of apparatus provided for in groups G01R33/44 - G01R33/64
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
    • G01R33/00—Arrangements or instruments for measuring magnetic variables
    • G01R33/20—Arrangements or instruments for measuring magnetic variables involving magnetic resonance
    • G01R33/28—Details of apparatus provided for in groups G01R33/44 - G01R33/64
    • G01R33/32—Excitation or detection systems, e.g. using radio frequency signals
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
    • G01R33/00—Arrangements or instruments for measuring magnetic variables
    • G01R33/20—Arrangements or instruments for measuring magnetic variables involving magnetic resonance
    • G01R33/28—Details of apparatus provided for in groups G01R33/44 - G01R33/64
    • G01R33/32—Excitation or detection systems, e.g. using radio frequency signals
    • G01R33/34—Constructional details, e.g. resonators, specially adapted to MR
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
    • G01R33/00—Arrangements or instruments for measuring magnetic variables
    • G01R33/20—Arrangements or instruments for measuring magnetic variables involving magnetic resonance
    • G01R33/28—Details of apparatus provided for in groups G01R33/44 - G01R33/64
    • G01R33/32—Excitation or detection systems, e.g. using radio frequency signals
    • G01R33/34—Constructional details, e.g. resonators, specially adapted to MR
    • G01R33/34092—RF coils specially adapted for NMR spectrometers
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
    • G01R33/00—Arrangements or instruments for measuring magnetic variables
    • G01R33/20—Arrangements or instruments for measuring magnetic variables involving magnetic resonance
    • G01R33/44—Arrangements or instruments for measuring magnetic variables involving magnetic resonance using nuclear magnetic resonance [NMR]
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
    • G01R33/00—Arrangements or instruments for measuring magnetic variables
    • G01R33/20—Arrangements or instruments for measuring magnetic variables involving magnetic resonance
    • G01R33/44—Arrangements or instruments for measuring magnetic variables involving magnetic resonance using nuclear magnetic resonance [NMR]
    • G01R33/48—NMR imaging systems
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
    • G01R33/00—Arrangements or instruments for measuring magnetic variables
    • G01R33/20—Arrangements or instruments for measuring magnetic variables involving magnetic resonance
    • G01R33/44—Arrangements or instruments for measuring magnetic variables involving magnetic resonance using nuclear magnetic resonance [NMR]
    • G01R33/48—NMR imaging systems
    • G01R33/50—NMR imaging systems based on the determination of relaxation times, e.g. T1 measurement by IR sequences; T2 measurement by multiple-echo sequences
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01F—MEASURING VOLUME, VOLUME FLOW, MASS FLOW OR LIQUID LEVEL; METERING BY VOLUME
    • G01F1/00—Measuring the volume flow or mass flow of fluid or fluent solid material wherein the fluid passes through a meter in a continuous flow
    • G01F1/704—Measuring the volume flow or mass flow of fluid or fluent solid material wherein the fluid passes through a meter in a continuous flow using marked regions or existing inhomogeneities within the fluid stream, e.g. statistically occurring variations in a fluid parameter
    • G01F1/708—Measuring the time taken to traverse a fixed distance
    • G01F1/716—Measuring the time taken to traverse a fixed distance using electron paramagnetic resonance [EPR] or nuclear magnetic resonance [NMR]
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
    • G01R33/00—Arrangements or instruments for measuring magnetic variables
    • G01R33/20—Arrangements or instruments for measuring magnetic variables involving magnetic resonance
    • G01R33/44—Arrangements or instruments for measuring magnetic variables involving magnetic resonance using nuclear magnetic resonance [NMR]
    • G01R33/448—Relaxometry, i.e. quantification of relaxation times or spin density

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  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • High Energy & Nuclear Physics (AREA)
  • Condensed Matter Physics & Semiconductors (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • Hydrology & Water Resources (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Apparatus Associated With Microorganisms And Enzymes (AREA)
  • Automatic Analysis And Handling Materials Therefor (AREA)
  • Measuring Or Testing Involving Enzymes Or Micro-Organisms (AREA)

Abstract

1. NMR mittausyksikkö (10), johon kuuluu virtauskanava (12) käsittäen ensimmäisen pään (14) ja toisen pään (16) näytteen eriyttämiseksi prosessikanavassa (18) olevasta fluidivirtauksesta ensimmäisen pään (14) kautta ja näytteen palauttamiseksi fluidivirtaukseen toisen pään (16) kautta, magneetti (20) sovitettuna virtauskanavan (12) yhteyteen magneettikentän (E) muodostamiseksi ainakin osaan virtauskanavasta (12), kela (22) sovitettuna virtauskanavan (12) yhteyteen virtauskanavassa (12) kulkevan näytteen NMR aktiivisten ydinten virittämiseksi ja NMR aktiivisista ytimistä takaisin kelaan (22) palaavan taajuuspulssin vastaanottamiseksi, tunnettu siitä, että sanottuun NMR mittausyksikköön (10) kuuluu edelleen runko (24) käsittäen kiinnityslaipan (26) NMR mittausyksikön (10) tiivistämiseksi prosessikanavaan (18), rungon (24) ollessa asennettavissa siten, että virtauskanava (12) sijoittuu prosessikanavan (18) sisään ja kammio (28) yhdistetty kiinnityslaippaan (26) ja sovitettuna asennettavaksi ainakin pääosin prosessikanavan (18) sisään, joka kammio (28) on ainakin fluidivirtauksen suhteen suljettu, ja jonka kammion (28) sisään sanotut magneetti (20) ja kela (22) ovat sovitettu, ja jonka kammion (28) lävitse sanottu virtauskanava (12) kulkee.
FIU20234125U 2019-10-24 2020-10-21 Nmr mittausyksikkö ja nmr mittausjärjestelmä FI13560Y1 (fi)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FI20195912A FI128877B (fi) 2019-10-24 2019-10-24 Nmr mittausyksikkö ja nmr mittausjärjestelmä
EP20812396.8A EP4049013B8 (en) 2019-10-24 2020-10-21 Nmr measurement unit fixable within a process channel

Publications (1)

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FI13560Y1 true FI13560Y1 (fi) 2024-03-07

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FI20195912A FI128877B (fi) 2019-10-24 2019-10-24 Nmr mittausyksikkö ja nmr mittausjärjestelmä
FIU20234125U FI13560Y1 (fi) 2019-10-24 2020-10-21 Nmr mittausyksikkö ja nmr mittausjärjestelmä

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US (1) US11906606B2 (fi)
EP (1) EP4049013B8 (fi)
FI (2) FI128877B (fi)
PL (1) PL4049013T3 (fi)
WO (1) WO2021079027A1 (fi)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102021120974A1 (de) 2021-08-11 2023-02-16 Endress+Hauser Flowtec Ag Inline-Messgerät für die Analyse eines Mediums
DE102021134237A1 (de) 2021-12-22 2023-06-22 Endress+Hauser Flowtec Ag Vorrichtung zur Analyse von Verunreinigungen oder Fremdkörpern

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3528000A (en) 1954-03-05 1970-09-08 Schlumberger Well Surv Corp Nuclear resonance well logging method and apparatus
US3564400A (en) 1968-04-18 1971-02-16 Badger Meter Mfg Co Nuclear magnetic resonance flowmeter employing ceramic tube
FR2596527B1 (fr) 1986-04-01 1988-05-13 Thomson Cgr Dispositif d'exploration du volume interieur d'un cylindre et systeme d'investigation muni de ce dispositif
DE69230286T2 (de) 1991-03-08 2000-02-24 Foxboro Nmr Ltd Apparat zur "in-line"-analyse von strömenden flüssigkeiten und festen materialien mittels magnetischer kernresonanz
EP0801731A4 (en) 1994-09-22 1998-12-16 Southwest Res Inst SAMPLING AND MEASURING DEVICE WITH PISTON FOR CALIBRATION
AR037082A1 (es) 2001-10-12 2004-10-20 Back Office Service Solutions Procedimiento para determinacion de caudal y corte de fluidos y caudalimetro sensor de corte empleado
US7667462B2 (en) 2006-12-22 2010-02-23 Schlumberger Technology Corporation Nuclear magnetic resonance module
US8847596B2 (en) 2010-06-29 2014-09-30 Picospin, Llc Capillary cartridge for miniaturized nuclear magnetic resonance (NMR) devices
US8860412B2 (en) * 2010-08-31 2014-10-14 Schlumberger Technology Corporation Methods and systems for measuring NMR characteristics in production logging
US9335195B2 (en) * 2011-02-16 2016-05-10 Baker Hughes Incorporated Multiphase meter to provide data for production management
US9720128B2 (en) 2013-02-15 2017-08-01 Schlumberger Technology Corporation Rotating frame pulsed nuclear magnetic resonance spectroscopy
DE102014002392A1 (de) * 2013-08-21 2015-02-26 Krohne Ag Kernmagnetisches Durchflussmessgerät und Verfahren zum Betreiben von kernmagnetischen Durchflussmessgeräten
US20160305239A1 (en) 2013-12-08 2016-10-20 Schlumberger Technology Corporation Downhole monitoring of fluids using nuclear magnetic resonance
CA2940474C (en) 2015-09-09 2020-09-01 Perm Instruments Inc. Systems and methods for sampling fluids using nuclear magnetic resonance (nmr)
US20180038924A1 (en) * 2016-08-04 2018-02-08 Aspect Imaging Ltd. Means and method of magnetic resonance imaging of samples and processes at high temperatures and high pressures
EP3904839B1 (en) * 2020-05-01 2022-11-02 Spin Echo Limited In-situ measurement of relaxation times, hydrogen densities and volumetric concentrations by means of nmr

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Publication number Publication date
EP4049013A1 (en) 2022-08-31
FI20195912A1 (fi) 2021-02-15
EP4049013B1 (en) 2023-11-29
PL4049013T3 (pl) 2024-04-22
WO2021079027A1 (en) 2021-04-29
FI128877B (fi) 2021-02-15
US20220397619A1 (en) 2022-12-15
EP4049013B8 (en) 2024-02-21
EP4049013C0 (en) 2023-11-29
US11906606B2 (en) 2024-02-20

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