GB1251481A - - Google Patents
Info
- Publication number
- GB1251481A GB1251481A GB1251481DA GB1251481A GB 1251481 A GB1251481 A GB 1251481A GB 1251481D A GB1251481D A GB 1251481DA GB 1251481 A GB1251481 A GB 1251481A
- Authority
- GB
- United Kingdom
- Prior art keywords
- detector
- march
- counter
- gas
- contamination
- 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
- 239000007789 gas Substances 0.000 abstract 3
- XKRFYHLGVUSROY-UHFFFAOYSA-N Argon Chemical compound [Ar] XKRFYHLGVUSROY-UHFFFAOYSA-N 0.000 abstract 2
- 238000011109 contamination Methods 0.000 abstract 2
- DGAQECJNVWCQMB-PUAWFVPOSA-M Ilexoside XXIX Chemical compound C[C@@H]1CC[C@@]2(CC[C@@]3(C(=CC[C@H]4[C@]3(CC[C@@H]5[C@@]4(CC[C@@H](C5(C)C)OS(=O)(=O)[O-])C)C)[C@@H]2[C@]1(C)O)C)C(=O)O[C@H]6[C@@H]([C@H]([C@@H]([C@H](O6)CO)O)O)O.[Na+] DGAQECJNVWCQMB-PUAWFVPOSA-M 0.000 abstract 1
- 229910052786 argon Inorganic materials 0.000 abstract 1
- 239000000470 constituent Substances 0.000 abstract 1
- 239000002826 coolant Substances 0.000 abstract 1
- 230000004992 fission Effects 0.000 abstract 1
- 239000000446 fuel Substances 0.000 abstract 1
- 230000005251 gamma ray Effects 0.000 abstract 1
- 238000004817 gas chromatography Methods 0.000 abstract 1
- 230000002285 radioactive effect Effects 0.000 abstract 1
- 229910052708 sodium Inorganic materials 0.000 abstract 1
- 239000011734 sodium Substances 0.000 abstract 1
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
- G21C17/04—Detecting burst slugs
-
- 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
-
- 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
- G21C17/028—Devices or arrangements for monitoring coolant or moderator for monitoring gaseous coolants
-
- 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)
- Chemical & Material Sciences (AREA)
- Molecular Biology (AREA)
- Spectroscopy & Molecular Physics (AREA)
- Analytical Chemistry (AREA)
- Measurement Of Radiation (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR6907826A FR2034347A1 (enrdf_load_stackoverflow) | 1969-03-19 | 1969-03-19 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB1251481A true GB1251481A (enrdf_load_stackoverflow) | 1971-10-27 |
Family
ID=9030864
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB1251481D Expired GB1251481A (enrdf_load_stackoverflow) | 1969-03-19 | 1970-03-19 |
Country Status (5)
| Country | Link |
|---|---|
| BE (1) | BE747535A (enrdf_load_stackoverflow) |
| CH (1) | CH510269A (enrdf_load_stackoverflow) |
| ES (1) | ES377673A1 (enrdf_load_stackoverflow) |
| FR (1) | FR2034347A1 (enrdf_load_stackoverflow) |
| GB (1) | GB1251481A (enrdf_load_stackoverflow) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2419567A1 (fr) * | 1978-03-10 | 1979-10-05 | Commissariat Energie Atomique | Procede de localisation de ruptures de gaine dans un reacteur nucleaire |
-
1969
- 1969-03-19 FR FR6907826A patent/FR2034347A1/fr not_active Withdrawn
-
1970
- 1970-03-16 CH CH392470A patent/CH510269A/fr not_active IP Right Cessation
- 1970-03-18 ES ES377673A patent/ES377673A1/es not_active Expired
- 1970-03-18 BE BE747535D patent/BE747535A/xx unknown
- 1970-03-19 GB GB1251481D patent/GB1251481A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| CH510269A (fr) | 1971-07-15 |
| BE747535A (fr) | 1970-08-31 |
| FR2034347A1 (enrdf_load_stackoverflow) | 1970-12-11 |
| ES377673A1 (es) | 1975-07-01 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PS | Patent sealed | ||
| 435 | Patent endorsed 'licences of right' on the date specified (sect. 35/1949) | ||
| PCNP | Patent ceased through non-payment of renewal fee |