AU2123097A - Method and apparatus for remote density measurement - Google Patents

Method and apparatus for remote density measurement

Info

Publication number
AU2123097A
AU2123097A AU21230/97A AU2123097A AU2123097A AU 2123097 A AU2123097 A AU 2123097A AU 21230/97 A AU21230/97 A AU 21230/97A AU 2123097 A AU2123097 A AU 2123097A AU 2123097 A AU2123097 A AU 2123097A
Authority
AU
Australia
Prior art keywords
density measurement
remote
remote density
measurement
density
Prior art date
Legal status (The legal status 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 status listed.)
Abandoned
Application number
AU21230/97A
Inventor
Andrzej K. Drukier
Peter Volkovitsky
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Biotraces Inc
Original Assignee
Biotraces Inc
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 Biotraces Inc filed Critical Biotraces Inc
Publication of AU2123097A publication Critical patent/AU2123097A/en
Abandoned legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N23/00—Investigating or analysing materials by the use of wave or particle radiation, e.g. X-rays or neutrons, not covered by groups G01N3/00 – G01N17/00, G01N21/00 or G01N22/00
    • G01N23/02—Investigating or analysing materials by the use of wave or particle radiation, e.g. X-rays or neutrons, not covered by groups G01N3/00 – G01N17/00, G01N21/00 or G01N22/00 by transmitting the radiation through the material
    • G01N23/06—Investigating or analysing materials by the use of wave or particle radiation, e.g. X-rays or neutrons, not covered by groups G01N3/00 – G01N17/00, G01N21/00 or G01N22/00 by transmitting the radiation through the material and measuring the absorption
    • G01N23/12—Investigating or analysing materials by the use of wave or particle radiation, e.g. X-rays or neutrons, not covered by groups G01N3/00 – G01N17/00, G01N21/00 or G01N22/00 by transmitting the radiation through the material and measuring the absorption the material being a flowing fluid or a flowing granular solid
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N23/00—Investigating or analysing materials by the use of wave or particle radiation, e.g. X-rays or neutrons, not covered by groups G01N3/00 – G01N17/00, G01N21/00 or G01N22/00
    • G01N23/02—Investigating or analysing materials by the use of wave or particle radiation, e.g. X-rays or neutrons, not covered by groups G01N3/00 – G01N17/00, G01N21/00 or G01N22/00 by transmitting the radiation through the material
    • G01N23/06—Investigating or analysing materials by the use of wave or particle radiation, e.g. X-rays or neutrons, not covered by groups G01N3/00 – G01N17/00, G01N21/00 or G01N22/00 by transmitting the radiation through the material and measuring the absorption
    • G01N23/083—Investigating or analysing materials by the use of wave or particle radiation, e.g. X-rays or neutrons, not covered by groups G01N3/00 – G01N17/00, G01N21/00 or G01N22/00 by transmitting the radiation through the material and measuring the absorption the radiation being X-rays
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N9/00—Investigating density or specific gravity of materials; Analysing materials by determining density or specific gravity
    • G01N9/24—Investigating density or specific gravity of materials; Analysing materials by determining density or specific gravity by observing the transmission of wave or particle radiation through the material

Landscapes

  • Health & Medical Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • Toxicology (AREA)
  • Measurement Of Radiation (AREA)
AU21230/97A 1996-02-07 1997-02-07 Method and apparatus for remote density measurement Abandoned AU2123097A (en)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
US1125796P 1996-02-07 1996-02-07
US011257 1996-02-07
US66809996A 1996-06-20 1996-06-20
US668099 1996-06-20
PCT/US1997/002224 WO1997029356A1 (en) 1996-02-07 1997-02-07 Method and apparatus for remote density measurement

Publications (1)

Publication Number Publication Date
AU2123097A true AU2123097A (en) 1997-08-28

Family

ID=26682173

Family Applications (1)

Application Number Title Priority Date Filing Date
AU21230/97A Abandoned AU2123097A (en) 1996-02-07 1997-02-07 Method and apparatus for remote density measurement

Country Status (5)

Country Link
EP (1) EP0879410A1 (en)
AU (1) AU2123097A (en)
CA (1) CA2245813A1 (en)
NO (1) NO983601D0 (en)
WO (1) WO1997029356A1 (en)

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AUPR751101A0 (en) * 2001-09-06 2001-09-27 Commonwealth Scientific And Industrial Research Organisation Density and level gauges
GB2381862A (en) * 2001-11-10 2003-05-14 Schlumberger Holdings Fluid density measurement
GB2396907B (en) * 2002-12-31 2005-03-16 Schlumberger Holdings Method and apparatus for monitoring solids in pipes
NO328909B1 (en) * 2006-08-29 2010-06-14 Roxar Flow Measurement As Compact gamma-based density grinding instrument
CN101017126B (en) * 2007-03-01 2010-05-19 丹东东方测控技术有限公司 Method for online measuring density by double detector and online densimeter
DE102009001641B4 (en) * 2009-03-18 2023-10-19 Endress+Hauser SE+Co. KG Radiometric measuring arrangement
RU2442889C1 (en) * 2010-10-01 2012-02-20 Анатолий Георгиевич Малюга Method for calibration of nuclear density meter
US20150003582A1 (en) * 2011-09-20 2015-01-01 Siemens Aktiengesellschaft Apparatus for Measuring the Composition of a Multi-Phase Mixture Flow
CN102879410B (en) * 2012-08-22 2014-07-30 北京乾达源科技有限公司 Method and device for measuring water and gas multiphase flow content in oil on line
WO2014074004A1 (en) * 2012-11-08 2014-05-15 Siemens Aktiengesellschaft Method for determining the flow rates of the constituents of a multi-phase mixture
WO2016014411A1 (en) * 2014-07-22 2016-01-28 Shell Oil Company Methods of detecting flow line deposits using gamma ray densitometry
CN109211724B (en) * 2017-07-08 2023-09-19 北京工标传感技术有限公司 Tuning fork densimeter
CN107331430B (en) * 2017-08-10 2023-04-28 海默科技（集团）股份有限公司 Double-source double-energy-level ray source bin of multiphase flow phase fraction measuring device
DE102017130534B4 (en) * 2017-12-19 2020-12-03 Endress+Hauser SE+Co. KG Method for calibrating a radiometric density measuring device
DE102021108307B3 (en) * 2021-04-01 2022-08-04 Endress+Hauser SE+Co. KG Method of calibrating a radiometric density measuring device
WO2023122186A1 (en) * 2021-12-21 2023-06-29 Schlumberger Technology Corporation Method and apparatus to measure hydrogen sulfide concentration in a gas mixture with gamma ray absorption
CN117825208B (en) * 2023-11-17 2024-06-11 北京锐达仪表有限公司 Self-compensating nuclear radiation densimeter with scar thickness detection function
CN117890257B (en) * 2024-03-14 2024-05-24 南京愚工智能技术有限公司 Radioactive densimeter mounting structure and density monitoring device

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4145917A (en) * 1977-04-14 1979-03-27 Vsesojuzny Nauchno-Issledovatelsky I Konstruktorsky Institut "Tsvetmetavtomatika" Method of measuring properties of a fluid in a container and device for realizing same
US4284895A (en) * 1978-02-21 1981-08-18 Ira Lon Morgan Method and apparatus for tomographic examination of an object by penetrating radiation
US5331163A (en) * 1991-02-25 1994-07-19 Washington University Radioactive areal density detector with scintillating receiver
FR2691247B1 (en) * 1992-05-15 1997-03-14 Scan Tech Sa RADIOMETRIC GAUGE FOR THICKNESS MEASUREMENT.
US5569844A (en) * 1992-08-17 1996-10-29 Commonwealth Scientific And Industrial Research Organisation Method and apparatus for determining the particle size distribution, the solids content and the solute concentration of a suspension of solids in a solution bearing a solute

Also Published As

Publication number Publication date
NO983601D0 (en) 1998-08-05
WO1997029356A1 (en) 1997-08-14
EP0879410A1 (en) 1998-11-25
CA2245813A1 (en) 1997-08-14

Similar Documents

Publication Publication Date Title
AU2444697A (en) Method and apparatus for secure measurement certification
AU9316198A (en) Method and apparatus for measuring bone density
AU1400595A (en) Formation density measurement apparatus and method
AU1988197A (en) Method and apparatus for wall construction
AU4548796A (en) Method and apparatus for object management
AU4577897A (en) Signal transformation method and apparatus
GB9616783D0 (en) Method and apparatus
AU4126897A (en) Compaction methods and apparatus
AU1984597A (en) Pipe testing apparatus and method
GB2312008B (en) Method and apparatus for measuring formation pressure
AU2123097A (en) Method and apparatus for remote density measurement
IL118191A0 (en) Apparatus and method for remote spirometry
AU3529297A (en) Method and apparatus for texture data
AU4025997A (en) Method and apparatus for determining stress
AU2889299A (en) Formation testing apparatus and method
AU1889597A (en) Apparatus and method for encoding data
AU5410398A (en) Signal converting apparatus and method
AU6517399A (en) Method and apparatus for remote order and pickup
GB9620053D0 (en) Method and apparatus for measurement
AU4974997A (en) Method and apparatus for volume determination
AU3230197A (en) Method and apparatus for remote telemetering
AU2041997A (en) Method and apparatus for measuring acceleration
AU5349198A (en) Apparatus and method for measuring the quality of concrete
AU690882B3 (en) Measurement apparatus and method
AU5073898A (en) Method and apparatus for calibration