FR2707762B1 - Appareil de mesure en continu de la concentration dans l'air de la fraction thoracique totale d'aérosols radioactifs. - Google Patents
Appareil de mesure en continu de la concentration dans l'air de la fraction thoracique totale d'aérosols radioactifs.Info
- Publication number
- FR2707762B1 FR2707762B1 FR9308679A FR9308679A FR2707762B1 FR 2707762 B1 FR2707762 B1 FR 2707762B1 FR 9308679 A FR9308679 A FR 9308679A FR 9308679 A FR9308679 A FR 9308679A FR 2707762 B1 FR2707762 B1 FR 2707762B1
- Authority
- FR
- France
- Prior art keywords
- continuous measurement
- air concentration
- radioactive aerosols
- fraction
- total thoracic
- 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 - Fee Related
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
-
- 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)
- Chemical & Material Sciences (AREA)
- Analytical Chemistry (AREA)
- Measurement Of Radiation (AREA)
- Sampling And Sample Adjustment (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR9308679A FR2707762B1 (fr) | 1993-07-15 | 1993-07-15 | Appareil de mesure en continu de la concentration dans l'air de la fraction thoracique totale d'aérosols radioactifs. |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR9308679A FR2707762B1 (fr) | 1993-07-15 | 1993-07-15 | Appareil de mesure en continu de la concentration dans l'air de la fraction thoracique totale d'aérosols radioactifs. |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2707762A1 FR2707762A1 (fr) | 1995-01-20 |
FR2707762B1 true FR2707762B1 (fr) | 1995-08-11 |
Family
ID=9449258
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR9308679A Expired - Fee Related FR2707762B1 (fr) | 1993-07-15 | 1993-07-15 | Appareil de mesure en continu de la concentration dans l'air de la fraction thoracique totale d'aérosols radioactifs. |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR2707762B1 (fr) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR3069925B1 (fr) * | 2017-08-01 | 2023-12-08 | Bertin Technologies Sa | Dispositif de collecte et de detection d'aerosols |
CN113588357B (zh) * | 2021-08-04 | 2024-05-03 | 上海中科新核智能科技有限公司 | 一种放射性气溶胶自动走纸取样和测量装置 |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2456331A1 (fr) * | 1979-05-11 | 1980-12-05 | Commissariat Energie Atomique | Dispositif de prelevement et de controle d'aerosols radioactifs |
FR2547421B1 (fr) * | 1983-06-10 | 1986-01-10 | Commissariat Energie Atomique | Procede de detection de la contamination atmospherique par des aerosols de particules alpha et detecteur portatif de cette contamination mettant en oeuvre le procede |
GB2184228B (en) * | 1985-11-25 | 1989-11-01 | Central Electr Generat Board | Method and apparatus for monitoring the concentration of airborne actinides |
-
1993
- 1993-07-15 FR FR9308679A patent/FR2707762B1/fr not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
FR2707762A1 (fr) | 1995-01-20 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
CD | Change of name or company name | ||
ST | Notification of lapse |
Effective date: 20120330 |