SE509116C2 - Anordning för detektering av ädelgaser i avgaser från en kärnreaktor - Google Patents

Anordning för detektering av ädelgaser i avgaser från en kärnreaktor

Info

Publication number
SE509116C2
SE509116C2 SE9701407A SE9701407A SE509116C2 SE 509116 C2 SE509116 C2 SE 509116C2 SE 9701407 A SE9701407 A SE 9701407A SE 9701407 A SE9701407 A SE 9701407A SE 509116 C2 SE509116 C2 SE 509116C2
Authority
SE
Sweden
Prior art keywords
gases
exhaust gases
noble gases
measuring chamber
detector
Prior art date
Application number
SE9701407A
Other languages
English (en)
Swedish (sv)
Other versions
SE9701407D0 (sv
SE9701407L (sv
Inventor
Bjoern Bjurman
Lembit Sihver
Original Assignee
Asea Atom 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
Application filed by Asea Atom Ab filed Critical Asea Atom Ab
Priority to SE9701407A priority Critical patent/SE509116C2/sv
Publication of SE9701407D0 publication Critical patent/SE9701407D0/xx
Priority to DE69815873T priority patent/DE69815873T2/de
Priority to US09/381,694 priority patent/US6495835B1/en
Priority to EP98917902A priority patent/EP1019749B1/de
Priority to JP54382398A priority patent/JP2001524210A/ja
Priority to PCT/SE1998/000689 priority patent/WO1998047023A1/en
Priority to ES98917902T priority patent/ES2201483T3/es
Publication of SE9701407L publication Critical patent/SE9701407L/
Publication of SE509116C2 publication Critical patent/SE509116C2/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
    • G01T1/17—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
    • G—PHYSICS
    • G21—NUCLEAR PHYSICS; NUCLEAR ENGINEERING
    • G21C—NUCLEAR REACTORS
    • G21C17/00—Monitoring; Testing ; Maintaining
    • G21C17/02—Devices or arrangements for monitoring coolant or moderator
    • G21C17/04—Detecting burst slugs
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E30/00—Energy generation of nuclear origin
    • Y02E30/30—Nuclear fission reactors

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • High Energy & Nuclear Physics (AREA)
  • Plasma & Fusion (AREA)
  • General Engineering & Computer Science (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Molecular Biology (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Measurement Of Radiation (AREA)
  • Monitoring And Testing Of Nuclear Reactors (AREA)
SE9701407A 1997-04-16 1997-04-16 Anordning för detektering av ädelgaser i avgaser från en kärnreaktor SE509116C2 (sv)

Priority Applications (7)

Application Number Priority Date Filing Date Title
SE9701407A SE509116C2 (sv) 1997-04-16 1997-04-16 Anordning för detektering av ädelgaser i avgaser från en kärnreaktor
DE69815873T DE69815873T2 (de) 1997-04-16 1998-04-15 Gerät zur bestimmung des nukleidgehalts radioaktiver edelgase
US09/381,694 US6495835B1 (en) 1997-04-16 1998-04-15 Device for determining nuclide contents of radioactive inert gases
EP98917902A EP1019749B1 (de) 1997-04-16 1998-04-15 Gerät zur bestimmung des nukleidgehalts radioaktiver edelgase
JP54382398A JP2001524210A (ja) 1997-04-16 1998-04-15 放射性不活性ガスの核種含有量を測定するための装置
PCT/SE1998/000689 WO1998047023A1 (en) 1997-04-16 1998-04-15 A device for determining nuclide contents of radioactive inert gases
ES98917902T ES2201483T3 (es) 1997-04-16 1998-04-15 Dispositivo para la determinacion del contenido en nucleidos de gases inertes radioactivos.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE9701407A SE509116C2 (sv) 1997-04-16 1997-04-16 Anordning för detektering av ädelgaser i avgaser från en kärnreaktor

Publications (3)

Publication Number Publication Date
SE9701407D0 SE9701407D0 (sv) 1997-04-16
SE9701407L SE9701407L (sv) 1998-10-17
SE509116C2 true SE509116C2 (sv) 1998-12-07

Family

ID=20406585

Family Applications (1)

Application Number Title Priority Date Filing Date
SE9701407A SE509116C2 (sv) 1997-04-16 1997-04-16 Anordning för detektering av ädelgaser i avgaser från en kärnreaktor

Country Status (7)

Country Link
US (1) US6495835B1 (de)
EP (1) EP1019749B1 (de)
JP (1) JP2001524210A (de)
DE (1) DE69815873T2 (de)
ES (1) ES2201483T3 (de)
SE (1) SE509116C2 (de)
WO (1) WO1998047023A1 (de)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2001235546A (ja) 2000-02-23 2001-08-31 Hitachi Ltd 放射性ガス測定装置と燃料破損検出システム
SE519355C2 (sv) * 2000-11-22 2003-02-18 Westinghouse Atom Ab Anordning för bestämning av nuklidinnehållet hos en radioaktiv fluid
SE520391C2 (sv) * 2001-08-23 2003-07-01 Westinghouse Atom Ab Förfarande och anordning för utvärdering av integriteten av en styrsubstans i en nukleär anläggning
KR100979559B1 (ko) 2010-02-19 2010-09-01 (주)성우이앤티 드럼핵종분석장치 간접교정 유효성 검사를 위한 기준방사성 폐기물드럼의 검색 및 표준방사성물질의 사용기간을 극대화하는 교정확인 검사방법
CN102169735A (zh) * 2010-12-23 2011-08-31 中国原子能科学研究院 核电站燃料棒破损在线探测系统
JP2017116349A (ja) * 2015-12-22 2017-06-29 株式会社東芝 β線ガスモニタ及びβ線を放出する核種を含むガスのモニタリング方法
CN116825406A (zh) * 2023-05-15 2023-09-29 中广核工程有限公司 核设施气载流出物在线监测系统及方法

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3617709A (en) * 1969-03-28 1971-11-02 Japan Atomic Energy Res Inst Apparatus for detecting failures of nuclear fuel elements
FR2231286A5 (de) * 1973-05-21 1974-12-20 Commissariat Energie Atomique
DE2536897B1 (de) * 1975-08-19 1977-01-27 Kraftwerk Union Ag Verfahren zur nuklidspezifischen bestimmung der aktivitaetskonzentration der in gasstroemen enthaltenen radionuklide mit hilfe der gammaspektroskopie
US3968371A (en) * 1975-09-04 1976-07-06 The United States Of America As Represented By The Secretary Of The Navy Method and apparatus for direct radon measurement
US3999066A (en) * 1975-12-11 1976-12-21 Atomic Energy Of Canada Limited Tritium-in-air monitor
US4107533A (en) * 1976-10-20 1978-08-15 Hitachi, Ltd. Apparatus for measuring a concentration of radioactivity
US4249603A (en) * 1978-12-26 1981-02-10 Occidental Oil Shale, Inc. Doping a retort with radioactive nuclides to determine the locus of a processing zone
EP0303748A1 (de) * 1987-08-19 1989-02-22 Budapesti Müszaki Egyetem Methode und Anlage zur Abtrennung von radioaktiven Jod-Isotopen
SE500593C2 (sv) * 1993-06-10 1994-07-18 Forsmarks Kraftgrupp Ab Anordning för mätning av koncentrationen av radioaktivitet i en vätska
US5537450A (en) 1994-01-31 1996-07-16 Radiological & Chemical Technology, Inc. On-line analysis of fuel integrity
US6126901A (en) * 1994-10-17 2000-10-03 Thermo Power Corporation Detecting low levels of radionuclides in fluids
US5652013A (en) * 1994-10-17 1997-07-29 Thermo Power Corporation Chemical enhancement of surface deposition
JP2001515773A (ja) * 1997-09-11 2001-09-25 クック インコーポレイティド 医療放射線治療剤注入装置

Also Published As

Publication number Publication date
JP2001524210A (ja) 2001-11-27
SE9701407D0 (sv) 1997-04-16
US6495835B1 (en) 2002-12-17
DE69815873D1 (de) 2003-07-31
ES2201483T3 (es) 2004-03-16
EP1019749A1 (de) 2000-07-19
EP1019749B1 (de) 2003-06-25
WO1998047023A1 (en) 1998-10-22
DE69815873T2 (de) 2004-05-06
SE9701407L (sv) 1998-10-17

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