FR2510761B1 - Appareil de mesure des concentrations dans l'air des produits de filiation de radon et de thoron - Google Patents

Appareil de mesure des concentrations dans l'air des produits de filiation de radon et de thoron

Info

Publication number
FR2510761B1
FR2510761B1 FR8213530A FR8213530A FR2510761B1 FR 2510761 B1 FR2510761 B1 FR 2510761B1 FR 8213530 A FR8213530 A FR 8213530A FR 8213530 A FR8213530 A FR 8213530A FR 2510761 B1 FR2510761 B1 FR 2510761B1
Authority
FR
France
Prior art keywords
filiation
thoron
radon
products
air
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.)
Expired
Application number
FR8213530A
Other languages
English (en)
Other versions
FR2510761A1 (fr
Inventor
Giuliano Schiocchetti
Franco Scacco
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.)
Agenzia Nazionale per le Nuove Tecnologie lEnergia e lo Sviluppo Economico Sostenibile ENEA
Original Assignee
Agenzia Nazionale per le Nuove Tecnologie lEnergia e lo Sviluppo Economico Sostenibile ENEA
Comitato Nazionale per la Ricerca e per lo Sviluppo dell Energia
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 Agenzia Nazionale per le Nuove Tecnologie lEnergia e lo Sviluppo Economico Sostenibile ENEA, Comitato Nazionale per la Ricerca e per lo Sviluppo dell Energia filed Critical Agenzia Nazionale per le Nuove Tecnologie lEnergia e lo Sviluppo Economico Sostenibile ENEA
Publication of FR2510761A1 publication Critical patent/FR2510761A1/fr
Application granted granted Critical
Publication of FR2510761B1 publication Critical patent/FR2510761B1/fr
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01T—MEASUREMENT OF NUCLEAR OR X-RADIATION
    • G01T7/00—Details of radiation-measuring instruments
    • G01T7/02—Collecting means for receiving or storing samples to be investigated and possibly directly transporting the samples to the measuring arrangement; particularly for investigating radioactive fluids
    • G01T7/04—Collecting means for receiving or storing samples to be investigated and possibly directly transporting the samples to the measuring arrangement; particularly for investigating radioactive fluids by filtration

Landscapes

  • Chemical & Material Sciences (AREA)
  • Analytical Chemistry (AREA)
  • 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)
  • Sampling And Sample Adjustment (AREA)
  • Measurement Of Radiation (AREA)
FR8213530A 1981-08-03 1982-08-03 Appareil de mesure des concentrations dans l'air des produits de filiation de radon et de thoron Expired FR2510761B1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT49036/81A IT1171436B (it) 1981-08-03 1981-08-03 Apparato per il monitoraggio rapido dei figli del radon e del toron

Publications (2)

Publication Number Publication Date
FR2510761A1 FR2510761A1 (fr) 1983-02-04
FR2510761B1 true FR2510761B1 (fr) 1987-10-30

Family

ID=11269448

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8213530A Expired FR2510761B1 (fr) 1981-08-03 1982-08-03 Appareil de mesure des concentrations dans l'air des produits de filiation de radon et de thoron

Country Status (5)

Country Link
BE (1) BE894019A (fr)
DE (1) DE3228608A1 (fr)
FR (1) FR2510761B1 (fr)
GB (1) GB2106641B (fr)
IT (1) IT1171436B (fr)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH671465A5 (fr) * 1986-09-19 1989-08-31 Industrieorientierte Forsch
US5204528A (en) * 1989-06-09 1993-04-20 Consultec Scientific, Inc. System for determining health risk due to radon progeny and uses thereof
KR200356797Y1 (ko) * 2004-03-17 2004-07-21 (주)알엔테크 고리가 부착된 시간적분형 라돈농도 측정기
RU2470328C1 (ru) * 2011-07-07 2012-12-20 Государственное образовательное учреждение высшего профессионального образования "Национальный исследовательский Томский политехнический университет" Способ измерения скорости адвекции почвенных газов
RU2470327C1 (ru) * 2011-07-07 2012-12-20 Государственное образовательное учреждение высшего профессионального образования "Национальный исследовательский Томский политехнический университет" Способ измерения эффективного коэффициента диффузии радона и торона в грунте
CN103116179B (zh) * 2013-01-25 2015-02-04 衡阳师范学院 不受环境温、湿度影响的静电收集法测量氡的方法及装置
DE102014223831A1 (de) 2014-11-21 2016-05-25 France Canberra Aufnahmebehälter für einen in einem Ultrahochvakuum oder in einer Schutzgasatmosphäre aus hochreinem Gas arbeitenden Detektor
CN109839654B (zh) * 2017-11-27 2024-01-12 核工业西南物理研究院 一种家庭便携氡气测量仪
CN109238934B (zh) * 2018-10-15 2020-10-27 中煤科工集团重庆研究院有限公司 考虑滤膜形变的β射线衰减法颗粒物浓度监测方法及系统

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3945884A (en) * 1970-04-20 1976-03-23 Central Electricity Generating Board Fuel particles having pyrolitic carbon coating for nuclear reactors and the manufacture of such fuel
DE2251189C2 (de) * 1972-10-19 1982-06-09 Herfurth Gmbh, 2000 Hamburg Verfahren zum selektiven Messen des in elementarer oder chemisch gebundener Form vorliegenden Jodnuklides ↑1↑↑3↑↑1↑ J
DE2947302A1 (de) * 1979-11-23 1981-05-27 Münchener Apparatebau für elektronische Geräte Kimmel GmbH & Co KG, 8011 Hohenbrunn Verfahren zum nachweis von in einem vorgegebenen energiebereich liegenden (alpha)-strahlen

Also Published As

Publication number Publication date
FR2510761A1 (fr) 1983-02-04
DE3228608A1 (de) 1983-03-03
IT1171436B (it) 1987-06-10
GB2106641A (en) 1983-04-13
DE3228608C2 (fr) 1991-11-07
IT8149036A0 (it) 1981-08-03
BE894019A (fr) 1982-12-01
GB2106641B (en) 1985-04-24

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Legal Events

Date Code Title Description
ST Notification of lapse