CA1168767A - Cellule de mesure pour la surveillance en continu de la concentration de tritium dans l'eau - Google Patents
Cellule de mesure pour la surveillance en continu de la concentration de tritium dans l'eauInfo
- Publication number
- CA1168767A CA1168767A CA000372803A CA372803A CA1168767A CA 1168767 A CA1168767 A CA 1168767A CA 000372803 A CA000372803 A CA 000372803A CA 372803 A CA372803 A CA 372803A CA 1168767 A CA1168767 A CA 1168767A
- Authority
- CA
- Canada
- Prior art keywords
- water
- quartz
- tritium
- chamber
- cell
- 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
Links
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title abstract description 28
- 229910052722 tritium Inorganic materials 0.000 title abstract description 17
- YZCKVEUIGOORGS-NJFSPNSNSA-N Tritium Chemical compound [3H] YZCKVEUIGOORGS-NJFSPNSNSA-N 0.000 title abstract description 16
- 238000012544 monitoring process Methods 0.000 title abstract description 5
- 238000005259 measurement Methods 0.000 title description 14
- 239000012141 concentrate Substances 0.000 title 1
- 239000010453 quartz Substances 0.000 abstract description 13
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N silicon dioxide Inorganic materials O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 abstract description 13
- 230000005855 radiation Effects 0.000 abstract description 9
- 239000012530 fluid Substances 0.000 abstract description 8
- 239000011324 bead Substances 0.000 abstract description 6
- 230000004224 protection Effects 0.000 abstract description 5
- 241000505673 Scintilla Species 0.000 abstract description 2
- 238000001514 detection method Methods 0.000 abstract 1
- 238000012806 monitoring device Methods 0.000 description 7
- 230000000694 effects Effects 0.000 description 6
- 230000035945 sensitivity Effects 0.000 description 6
- 239000007788 liquid Substances 0.000 description 4
- 238000004458 analytical method Methods 0.000 description 3
- 238000004040 coloring Methods 0.000 description 3
- 239000000356 contaminant Substances 0.000 description 3
- 239000000463 material Substances 0.000 description 3
- XLYOFNOQVPJJNP-PWCQTSIFSA-N Tritiated water Chemical compound [3H]O[3H] XLYOFNOQVPJJNP-PWCQTSIFSA-N 0.000 description 2
- 230000003321 amplification Effects 0.000 description 2
- 230000015572 biosynthetic process Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000001914 filtration Methods 0.000 description 2
- 238000000691 measurement method Methods 0.000 description 2
- 238000003199 nucleic acid amplification method Methods 0.000 description 2
- 230000002285 radioactive effect Effects 0.000 description 2
- 238000005070 sampling Methods 0.000 description 2
- 229910052684 Cerium Inorganic materials 0.000 description 1
- RTAQQCXQSZGOHL-UHFFFAOYSA-N Titanium Chemical compound [Ti] RTAQQCXQSZGOHL-UHFFFAOYSA-N 0.000 description 1
- 241000209140 Triticum Species 0.000 description 1
- 235000021307 Triticum Nutrition 0.000 description 1
- 239000002253 acid Substances 0.000 description 1
- 150000007513 acids Chemical class 0.000 description 1
- PNEYBMLMFCGWSK-UHFFFAOYSA-N aluminium oxide Inorganic materials [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 description 1
- JJWKPURADFRFRB-UHFFFAOYSA-N carbonyl sulfide Chemical compound O=C=S JJWKPURADFRFRB-UHFFFAOYSA-N 0.000 description 1
- GWXLDORMOJMVQZ-UHFFFAOYSA-N cerium Chemical compound [Ce] GWXLDORMOJMVQZ-UHFFFAOYSA-N 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 239000012459 cleaning agent Substances 0.000 description 1
- 230000034994 death Effects 0.000 description 1
- 231100000517 death Toxicity 0.000 description 1
- 230000002950 deficient Effects 0.000 description 1
- 239000011872 intimate mixture Substances 0.000 description 1
- 238000002955 isolation Methods 0.000 description 1
- 239000012528 membrane Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000003278 mimic effect Effects 0.000 description 1
- 238000011045 prefiltration Methods 0.000 description 1
- 238000007493 shaping process Methods 0.000 description 1
- 230000035943 smell Effects 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 229910001220 stainless steel Inorganic materials 0.000 description 1
- 239000010935 stainless steel Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 230000009897 systematic effect Effects 0.000 description 1
- 229910052719 titanium Inorganic materials 0.000 description 1
- 239000010936 titanium Substances 0.000 description 1
- 238000011144 upstream manufacturing Methods 0.000 description 1
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
- G01T1/003—Scintillation (flow) cells
-
- 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
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)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR8005625 | 1980-03-13 | ||
| FR8005625A FR2478322A1 (fr) | 1980-03-13 | 1980-03-13 | Cellule de mesure pour la surveillance en continu de la concentration du tritium dans l'eau utilisant des billes scintillatrices en quartz dope |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CA1168767A true CA1168767A (fr) | 1984-06-05 |
Family
ID=9239633
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA000372803A Expired CA1168767A (fr) | 1980-03-13 | 1981-03-11 | Cellule de mesure pour la surveillance en continu de la concentration de tritium dans l'eau |
Country Status (4)
| Country | Link |
|---|---|
| EP (1) | EP0036799B1 (enExample) |
| CA (1) | CA1168767A (enExample) |
| DE (1) | DE3168567D1 (enExample) |
| FR (1) | FR2478322A1 (enExample) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0810795B2 (ja) * | 1989-09-06 | 1996-01-31 | 松下電器産業株式会社 | 電子部品の実装装置及び実装方法 |
| DE10152292A1 (de) * | 2001-10-23 | 2003-05-08 | Forschungszentrum Juelich Gmbh | Meßzelle und Verfahren zur Messung der ß-Aktivität einer radioaktiven Flüssigkeit |
| ES2258932B1 (es) * | 2005-02-25 | 2007-11-16 | Universidad De Barcelona | Sensor radioquimico para fluidos. |
| RU2461023C1 (ru) * | 2011-04-27 | 2012-09-10 | Открытое акционерное общество "Ведущий проектно-изыскательский и научно-исследовательский институт промышленной технологии" (ОАО "ВНИПИпромтехнологии") | Способ радиологического мониторинга загрязнения тритием недр месторождений углеводородов |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1241001B (de) * | 1963-05-20 | 1967-05-24 | Akad Wissenschaften Ddr | Szintillatorkoerper und Verfahren zu seiner Herstellung |
| FR1538607A (fr) * | 1967-07-27 | 1968-09-06 | Commissariat Energie Atomique | Appareil de contrôle en continu de la radioactivité des liquides chargés |
-
1980
- 1980-03-13 FR FR8005625A patent/FR2478322A1/fr active Granted
-
1981
- 1981-03-10 DE DE8181400367T patent/DE3168567D1/de not_active Expired
- 1981-03-10 EP EP19810400367 patent/EP0036799B1/fr not_active Expired
- 1981-03-11 CA CA000372803A patent/CA1168767A/fr not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| DE3168567D1 (en) | 1985-03-14 |
| FR2478322A1 (fr) | 1981-09-18 |
| EP0036799A1 (fr) | 1981-09-30 |
| EP0036799B1 (fr) | 1985-01-30 |
| FR2478322B1 (enExample) | 1982-08-13 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| MKEX | Expiry |