FR2263511A1 - - Google Patents

Info

Publication number
FR2263511A1
FR2263511A1 FR7407830A FR7407830A FR2263511A1 FR 2263511 A1 FR2263511 A1 FR 2263511A1 FR 7407830 A FR7407830 A FR 7407830A FR 7407830 A FR7407830 A FR 7407830A FR 2263511 A1 FR2263511 A1 FR 2263511A1
Authority
FR
France
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.)
Granted
Application number
FR7407830A
Other languages
French (fr)
Other versions
FR2263511B1 (enrdf_load_stackoverflow
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.)
Commissariat a lEnergie Atomique et aux Energies Alternatives CEA
Original Assignee
Commissariat a lEnergie Atomique CEA
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 Commissariat a lEnergie Atomique CEA filed Critical Commissariat a lEnergie Atomique CEA
Priority to FR7407830A priority Critical patent/FR2263511B1/fr
Priority to BE153587A priority patent/BE825811A/xx
Priority to IT67572/75A priority patent/IT1030285B/it
Priority to ES435419A priority patent/ES435419A1/es
Priority to GB961775A priority patent/GB1478271A/en
Publication of FR2263511A1 publication Critical patent/FR2263511A1/fr
Application granted granted Critical
Publication of FR2263511B1 publication Critical patent/FR2263511B1/fr
Expired legal-status Critical Current

Links

Classifications

    • 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
    • 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
    • G01N23/09—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 neutrons
    • 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
    • G01N23/10—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 confined in a container, e.g. in a luggage X-ray scanners
    • 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
    • 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)
  • Health & Medical Sciences (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)
  • Engineering & Computer Science (AREA)
  • Plasma & Fusion (AREA)
  • General Engineering & Computer Science (AREA)
  • High Energy & Nuclear Physics (AREA)
  • Toxicology (AREA)
  • Analysing Materials By The Use Of Radiation (AREA)
FR7407830A 1974-03-07 1974-03-07 Expired FR2263511B1 (enrdf_load_stackoverflow)

Priority Applications (5)

Application Number Priority Date Filing Date Title
FR7407830A FR2263511B1 (enrdf_load_stackoverflow) 1974-03-07 1974-03-07
BE153587A BE825811A (fr) 1974-03-07 1975-02-21 Dispositif de mesure de la concentration en bore de l'eau legere du circuit primaire d'un reacteur nucleaire
IT67572/75A IT1030285B (it) 1974-03-07 1975-03-06 Dispositivo di misura della concentrazione del boro in una soluzione, particolarmente nell acqua di raffreddamento di un reattore nucleare
ES435419A ES435419A1 (es) 1974-03-07 1975-03-07 Perfeccionamientos en dispositivos para medir la concentra- cion en boro de soluciones.
GB961775A GB1478271A (en) 1974-03-07 1975-03-07 Boron concentration measuring device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7407830A FR2263511B1 (enrdf_load_stackoverflow) 1974-03-07 1974-03-07

Publications (2)

Publication Number Publication Date
FR2263511A1 true FR2263511A1 (enrdf_load_stackoverflow) 1975-10-03
FR2263511B1 FR2263511B1 (enrdf_load_stackoverflow) 1976-06-25

Family

ID=9135989

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7407830A Expired FR2263511B1 (enrdf_load_stackoverflow) 1974-03-07 1974-03-07

Country Status (5)

Country Link
BE (1) BE825811A (enrdf_load_stackoverflow)
ES (1) ES435419A1 (enrdf_load_stackoverflow)
FR (1) FR2263511B1 (enrdf_load_stackoverflow)
GB (1) GB1478271A (enrdf_load_stackoverflow)
IT (1) IT1030285B (enrdf_load_stackoverflow)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8644442B2 (en) 2008-02-05 2014-02-04 The Curators Of The University Of Missouri Radioisotope production and treatment of solution of target material
US8666015B2 (en) * 2001-05-08 2014-03-04 The Curators Of The University Of Missouri Method and apparatus for generating thermal neutrons using an electron accelerator

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19643375A1 (de) * 1996-10-21 1998-04-30 Siemens Ag Meßvorrichtung zur Ermittlung einer Borkonzentration
GB2340229A (en) * 1998-07-28 2000-02-16 British Nuclear Fuels Plc Neutron absorption monitoring
CN103680650B (zh) * 2013-12-17 2016-04-13 阴国玮 核电站硼浓度计及其标定方法
CN109473185B (zh) * 2018-11-13 2022-07-29 中国核动力研究设计院 一种自动化学停堆系统的测试装置及其测试方法
CN110232980B (zh) * 2019-07-09 2024-05-10 阳江核电有限公司 用于核电厂在线硼表标定的取样装置及在线硼表标定系统
CN115274159B (zh) * 2022-07-25 2025-07-15 中广核工程有限公司 一种反应堆硼酸溶液补给回路调节优化方法和系统
FR3139407B1 (fr) * 2022-09-06 2024-08-23 Electricite De France Dispositif, procédé de détection de colmatage de bore dans une canalisation de passage d’eau borée

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8666015B2 (en) * 2001-05-08 2014-03-04 The Curators Of The University Of Missouri Method and apparatus for generating thermal neutrons using an electron accelerator
US8644442B2 (en) 2008-02-05 2014-02-04 The Curators Of The University Of Missouri Radioisotope production and treatment of solution of target material

Also Published As

Publication number Publication date
BE825811A (fr) 1975-06-16
FR2263511B1 (enrdf_load_stackoverflow) 1976-06-25
GB1478271A (en) 1977-06-29
IT1030285B (it) 1979-03-30
ES435419A1 (es) 1977-04-16

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