SE510922C2 - Apparat och förfarande för mätning av lågenergetisk provstrålning - Google Patents

Apparat och förfarande för mätning av lågenergetisk provstrålning

Info

Publication number
SE510922C2
SE510922C2 SE9800937A SE9800937A SE510922C2 SE 510922 C2 SE510922 C2 SE 510922C2 SE 9800937 A SE9800937 A SE 9800937A SE 9800937 A SE9800937 A SE 9800937A SE 510922 C2 SE510922 C2 SE 510922C2
Authority
SE
Sweden
Prior art keywords
radiation
sample
value
detector
pulses
Prior art date
Application number
SE9800937A
Other languages
English (en)
Swedish (sv)
Other versions
SE9800937D0 (sv
SE9800937L (sv
Inventor
Olof Andersson
Ulf Ljungdahl
Curt Stenquist
Lennart Waerme
Original Assignee
Studsvik Instr Ab
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
Priority claimed from SE9704259A external-priority patent/SE9704259D0/xx
Application filed by Studsvik Instr Ab filed Critical Studsvik Instr Ab
Priority to SE9800937A priority Critical patent/SE510922C2/sv
Publication of SE9800937D0 publication Critical patent/SE9800937D0/xx
Priority to JP2000522468A priority patent/JP2001524678A/ja
Priority to MXPA00004962A priority patent/MXPA00004962A/es
Priority to PCT/SE1998/002097 priority patent/WO1999027386A1/en
Priority to US09/554,901 priority patent/US6703616B1/en
Priority to CNB988113546A priority patent/CN1171096C/zh
Priority to CA2311249A priority patent/CA2311249C/en
Priority to NZ504584A priority patent/NZ504584A/xx
Priority to AU13567/99A priority patent/AU729154B2/en
Priority to EP98957273A priority patent/EP1032849B1/en
Priority to DE69827406T priority patent/DE69827406T2/de
Publication of SE9800937L publication Critical patent/SE9800937L/
Publication of SE510922C2 publication Critical patent/SE510922C2/sv

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01T—MEASUREMENT OF NUCLEAR OR X-RADIATION
    • G01T1/00—Measuring X-radiation, gamma radiation, corpuscular radiation, or cosmic radiation
    • G01T1/16—Measuring radiation intensity
    • G01T1/18—Measuring radiation intensity with counting-tube arrangements, e.g. with Geiger counters
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01T—MEASUREMENT OF NUCLEAR OR X-RADIATION
    • G01T1/00—Measuring X-radiation, gamma radiation, corpuscular radiation, or cosmic radiation
    • G01T1/16—Measuring radiation intensity
    • G01T1/17—Circuit arrangements not adapted to a particular type of detector
    • G01T1/178—Circuit arrangements not adapted to a particular type of detector for measuring specific activity in the presence of other radioactive substances, e.g. natural, in the air or in liquids such as rain water

Landscapes

  • Physics & Mathematics (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • High Energy & Nuclear Physics (AREA)
  • Molecular Biology (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Measurement Of Radiation (AREA)
SE9800937A 1997-11-20 1998-03-20 Apparat och förfarande för mätning av lågenergetisk provstrålning SE510922C2 (sv)

Priority Applications (11)

Application Number Priority Date Filing Date Title
SE9800937A SE510922C2 (sv) 1997-11-20 1998-03-20 Apparat och förfarande för mätning av lågenergetisk provstrålning
DE69827406T DE69827406T2 (de) 1997-11-20 1998-11-19 Verfahren und vorrichtung zum messen von strahlung
EP98957273A EP1032849B1 (en) 1997-11-20 1998-11-19 An apparatus and a method for measuring radiation
JP2000522468A JP2001524678A (ja) 1997-11-20 1998-11-19 放射線を測定するための装置および方法
MXPA00004962A MXPA00004962A (es) 1997-11-20 1998-11-19 Un aparato y un metodo para medir la radiacion.
PCT/SE1998/002097 WO1999027386A1 (en) 1997-11-20 1998-11-19 An apparatus and a method for measuring radiation
US09/554,901 US6703616B1 (en) 1997-11-20 1998-11-19 Apparatus and a method for measuring radiation
CNB988113546A CN1171096C (zh) 1997-11-20 1998-11-19 用来测量辐射的一种设备和一种方法
CA2311249A CA2311249C (en) 1997-11-20 1998-11-19 An apparatus and a method for measuring radiation
NZ504584A NZ504584A (en) 1997-11-20 1998-11-19 An apparatus and a method for measuring radiation
AU13567/99A AU729154B2 (en) 1997-11-20 1998-11-19 An apparatus and a method for measuring radiation

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
SE9704259A SE9704259D0 (sv) 1997-11-20 1997-11-20 An apparatus and a method for measuring radiation
SE9800937A SE510922C2 (sv) 1997-11-20 1998-03-20 Apparat och förfarande för mätning av lågenergetisk provstrålning

Publications (3)

Publication Number Publication Date
SE9800937D0 SE9800937D0 (sv) 1998-03-20
SE9800937L SE9800937L (sv) 1999-05-21
SE510922C2 true SE510922C2 (sv) 1999-07-12

Family

ID=26663135

Family Applications (1)

Application Number Title Priority Date Filing Date
SE9800937A SE510922C2 (sv) 1997-11-20 1998-03-20 Apparat och förfarande för mätning av lågenergetisk provstrålning

Country Status (11)

Country Link
US (1) US6703616B1 (zh)
EP (1) EP1032849B1 (zh)
JP (1) JP2001524678A (zh)
CN (1) CN1171096C (zh)
AU (1) AU729154B2 (zh)
CA (1) CA2311249C (zh)
DE (1) DE69827406T2 (zh)
MX (1) MXPA00004962A (zh)
NZ (1) NZ504584A (zh)
SE (1) SE510922C2 (zh)
WO (1) WO1999027386A1 (zh)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4608410B2 (ja) * 2005-10-19 2011-01-12 アロカ株式会社 放射線測定装置
ITFI20120069A1 (it) * 2012-04-03 2013-10-04 Tema Sinergie S R L Sistema di rilevazione e misura di contaminazione radioattiva in aria.
JP2013246073A (ja) * 2012-05-28 2013-12-09 Sharp Corp 放射線測定装置
CN102706409A (zh) * 2012-06-19 2012-10-03 郭云昌 一种有关提高无源核子料位计信噪比的方法
JP2014016209A (ja) * 2012-07-06 2014-01-30 Sharp Corp 放射線測定装置、携帯端末装置、放射線測定方法、制御プログラム、およびコンピュータ読み取り可能な記録媒体
JP6029054B2 (ja) * 2012-07-30 2016-11-24 国立研究開発法人日本原子力研究開発機構 放射性セシウム簡易測定方法及び可搬式放射性セシウム簡易測定装置
JP2015014459A (ja) * 2013-07-03 2015-01-22 日本電波工業株式会社 放射線測定装置
CN105093253A (zh) * 2014-05-09 2015-11-25 苏州瑞派宁科技有限公司 一种核雾霾测量装置及方法
JP6443876B2 (ja) * 2014-10-29 2018-12-26 鹿島建設株式会社 放射能濃度計測装置
CN108508475A (zh) * 2018-01-24 2018-09-07 中国原子能科学研究院 基于气体进样正离子源的c-14高灵敏测量装置

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3924128A (en) * 1972-06-05 1975-12-02 Packard Instrument Co Inc Apparatus for handling flexible containers for liquid sample spectrometry
US3890505A (en) * 1973-07-27 1975-06-17 Packard Instrument Co Inc Scintillation counter; photomultiplier tube alignment
US4185199A (en) * 1978-06-29 1980-01-22 The United States Of America As Represented By The Secretary Of The Interior Method of continuously determining radiation working level exposure
US4418282A (en) 1981-06-29 1983-11-29 Beckman Instruments, Inc. Method and apparatus for determining random coincidence count rate in a scintillation counter utilizing the coincidence technique
US4803052A (en) * 1982-09-30 1989-02-07 The Babcock & Wilcox Company Carbon monoxide detector
US4694176A (en) * 1984-05-21 1987-09-15 Beckman Instruments, Inc. Method and apparatus for indicating quench of a liquid scintillation solution
US4786810A (en) * 1985-04-23 1988-11-22 Bioscan, Inc. Solid state counting system for beta and gamma isotopes of all energies
US4695728A (en) * 1986-02-26 1987-09-22 Gibes Terrence R Portable radiation contamination detector
SE458313B (sv) * 1986-06-25 1989-03-13 Rolf Carlsson Foerfarande foer maetning av radioaktiv straalning samt maetinstrument foer radioaktiv straalning
DE3942375A1 (de) * 1989-12-21 1991-06-27 Guenter Knapp Vorrichtung zur gleichzeitigen erfassung mehrerer wellenlaengenbereiche
US5532122A (en) * 1993-10-12 1996-07-02 Biotraces, Inc. Quantitation of gamma and x-ray emitting isotopes
US5483070A (en) * 1994-08-02 1996-01-09 Packard Instrument Company Scintillation counter
SE505335C2 (sv) 1995-04-11 1997-08-11 Noster System Ab Anordning för påvisande av komponenter i utandningsluft
FR2753278B1 (fr) * 1996-09-11 1998-10-09 Commissariat Energie Atomique Dosimetre x-gamma sensible aux basses energies
US5936246A (en) * 1997-07-22 1999-08-10 S. E. International, Inc. Portable radiation detector

Also Published As

Publication number Publication date
SE9800937D0 (sv) 1998-03-20
SE9800937L (sv) 1999-05-21
DE69827406D1 (de) 2004-12-09
CA2311249A1 (en) 1999-06-03
CA2311249C (en) 2012-01-24
MXPA00004962A (es) 2002-10-17
WO1999027386A1 (en) 1999-06-03
US6703616B1 (en) 2004-03-09
AU1356799A (en) 1999-06-15
CN1171096C (zh) 2004-10-13
WO1999027386A9 (en) 1999-08-26
DE69827406T2 (de) 2005-11-10
CN1279766A (zh) 2001-01-10
EP1032849A1 (en) 2000-09-06
NZ504584A (en) 2003-02-28
AU729154B2 (en) 2001-01-25
JP2001524678A (ja) 2001-12-04
EP1032849B1 (en) 2004-11-03

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