FR2579903A1 - - Google Patents
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- Publication number
- FR2579903A1 FR2579903A1 FR8505063A FR8505063A FR2579903A1 FR 2579903 A1 FR2579903 A1 FR 2579903A1 FR 8505063 A FR8505063 A FR 8505063A FR 8505063 A FR8505063 A FR 8505063A FR 2579903 A1 FR2579903 A1 FR 2579903A1
- Authority
- FR
- France
- Prior art keywords
- hydrogen
- liquid
- tank
- envelope
- sodium
- 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.)
- Granted
Links
- 239000001257 hydrogen Substances 0.000 claims abstract description 66
- 229910052739 hydrogen Inorganic materials 0.000 claims abstract description 66
- 229910052708 sodium Inorganic materials 0.000 claims abstract description 58
- 239000011734 sodium Substances 0.000 claims abstract description 58
- DGAQECJNVWCQMB-PUAWFVPOSA-M Ilexoside XXIX Chemical group 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 claims abstract description 57
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical class [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 claims abstract description 55
- 239000007788 liquid Substances 0.000 claims abstract description 40
- 238000001514 detection method Methods 0.000 claims abstract description 27
- 239000000126 substance Substances 0.000 claims abstract description 15
- 238000004891 communication Methods 0.000 claims abstract description 13
- 239000011261 inert gas Substances 0.000 claims abstract description 5
- 239000007789 gas Substances 0.000 claims description 10
- 150000002431 hydrogen Chemical class 0.000 claims description 7
- 239000012528 membrane Substances 0.000 claims description 6
- 150000001875 compounds Chemical class 0.000 claims description 4
- 239000012530 fluid Substances 0.000 claims description 4
- 230000009257 reactivity Effects 0.000 claims description 4
- 108090000623 proteins and genes Proteins 0.000 claims description 3
- 238000011144 upstream manufacturing Methods 0.000 claims description 3
- ZZUFCTLCJUWOSV-UHFFFAOYSA-N furosemide Chemical compound C1=C(Cl)C(S(=O)(=O)N)=CC(C(O)=O)=C1NCC1=CC=CO1 ZZUFCTLCJUWOSV-UHFFFAOYSA-N 0.000 claims description 2
- 238000009792 diffusion process Methods 0.000 claims 1
- 230000001737 promoting effect Effects 0.000 claims 1
- XKRFYHLGVUSROY-UHFFFAOYSA-N Argon Chemical compound [Ar] XKRFYHLGVUSROY-UHFFFAOYSA-N 0.000 description 28
- 229910052786 argon Inorganic materials 0.000 description 14
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 13
- 238000006243 chemical reaction Methods 0.000 description 5
- 230000035945 sensitivity Effects 0.000 description 3
- 238000004458 analytical method Methods 0.000 description 2
- 230000006378 damage Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 229910001338 liquidmetal Inorganic materials 0.000 description 2
- 229910052751 metal Inorganic materials 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000005086 pumping Methods 0.000 description 2
- 238000011084 recovery Methods 0.000 description 2
- 238000005070 sampling Methods 0.000 description 2
- 238000000926 separation method Methods 0.000 description 2
- 108010083687 Ion Pumps Proteins 0.000 description 1
- 230000000712 assembly Effects 0.000 description 1
- 238000000429 assembly Methods 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 244000309466 calf Species 0.000 description 1
- 150000001768 cations Chemical class 0.000 description 1
- 239000002826 coolant Substances 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 230000002950 deficient Effects 0.000 description 1
- 230000006866 deterioration Effects 0.000 description 1
- 238000010790 dilution Methods 0.000 description 1
- 239000012895 dilution Substances 0.000 description 1
- 230000009189 diving Effects 0.000 description 1
- 239000000446 fuel Substances 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 150000002483 hydrogen compounds Chemical class 0.000 description 1
- 238000004949 mass spectrometry Methods 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000007935 neutral effect Effects 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 238000011896 sensitive detection Methods 0.000 description 1
- 150000003385 sodium Chemical class 0.000 description 1
- KEAYESYHFKHZAL-IGMARMGPSA-N sodium-23 atom Chemical compound [23Na] KEAYESYHFKHZAL-IGMARMGPSA-N 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 238000009834 vaporization Methods 0.000 description 1
- 230000008016 vaporization Effects 0.000 description 1
Classifications
-
- G—PHYSICS
- G21—NUCLEAR PHYSICS; NUCLEAR ENGINEERING
- G21C—NUCLEAR REACTORS
- G21C19/00—Arrangements for treating, for handling, or for facilitating the handling of, fuel or other materials which are used within the reactor, e.g. within its pressure vessel
- G21C19/28—Arrangements for introducing fluent material into the reactor core; Arrangements for removing fluent material from the reactor core
- G21C19/30—Arrangements for introducing fluent material into the reactor core; Arrangements for removing fluent material from the reactor core with continuous purification of circulating fluent material, e.g. by extraction of fission products deterioration or corrosion products, impurities, e.g. by cold traps
- G21C19/307—Arrangements for introducing fluent material into the reactor core; Arrangements for removing fluent material from the reactor core with continuous purification of circulating fluent material, e.g. by extraction of fission products deterioration or corrosion products, impurities, e.g. by cold traps specially adapted for liquids
- G21C19/31—Arrangements for introducing fluent material into the reactor core; Arrangements for removing fluent material from the reactor core with continuous purification of circulating fluent material, e.g. by extraction of fission products deterioration or corrosion products, impurities, e.g. by cold traps specially adapted for liquids for molten metals
-
- G—PHYSICS
- G21—NUCLEAR PHYSICS; NUCLEAR ENGINEERING
- G21C—NUCLEAR REACTORS
- G21C17/00—Monitoring; Testing ; Maintaining
- G21C17/002—Detection of leaks
-
- 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)
- Plasma & Fusion (AREA)
- General Engineering & Computer Science (AREA)
- High Energy & Nuclear Physics (AREA)
- Monitoring And Testing Of Nuclear Reactors (AREA)
Priority Applications (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR8505063A FR2579903B1 (en, 2012) | 1985-04-03 | 1985-04-03 | |
| EP86400713A EP0197860B1 (fr) | 1985-04-03 | 1986-04-02 | Dispositif de collectage et de détection d'hydrogène dans le circuit secondaire d'un réacteur nucléaire à neutrons rapides |
| DE8686400713T DE3664173D1 (en) | 1985-04-03 | 1986-04-02 | Hydrogen collecting and detecting device in a secondary circuit of a fast neutrons nuclear reactor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR8505063A FR2579903B1 (en, 2012) | 1985-04-03 | 1985-04-03 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| FR2579903A1 true FR2579903A1 (en, 2012) | 1986-10-10 |
| FR2579903B1 FR2579903B1 (en, 2012) | 1989-10-13 |
Family
ID=9317906
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR8505063A Expired FR2579903B1 (en, 2012) | 1985-04-03 | 1985-04-03 |
Country Status (3)
| Country | Link |
|---|---|
| EP (1) | EP0197860B1 (en, 2012) |
| DE (1) | DE3664173D1 (en, 2012) |
| FR (1) | FR2579903B1 (en, 2012) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115321482A (zh) * | 2022-07-29 | 2022-11-11 | 中科弘业(广东)氢能科技有限公司 | 气水分离装置及方法 |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2173932A1 (en, 2012) * | 1972-01-08 | 1973-10-12 | Spiro Research Nv | |
| US3795087A (en) * | 1970-08-03 | 1974-03-05 | Tokyo Shibaura Electric Co | Removal of hydrogen from liquid sodium |
| CH589462A5 (en) * | 1975-04-16 | 1977-07-15 | Semperit Ag | Liquid in pipeline degassed or defoamed - in dome-like vessel mounted on pipe with blowdown valve |
| FR2422100A1 (fr) * | 1978-02-01 | 1979-11-02 | Flandre Rene | Dispositif pour la purge automatique de tuyauterie |
-
1985
- 1985-04-03 FR FR8505063A patent/FR2579903B1/fr not_active Expired
-
1986
- 1986-04-02 DE DE8686400713T patent/DE3664173D1/de not_active Expired
- 1986-04-02 EP EP86400713A patent/EP0197860B1/fr not_active Expired
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3795087A (en) * | 1970-08-03 | 1974-03-05 | Tokyo Shibaura Electric Co | Removal of hydrogen from liquid sodium |
| FR2173932A1 (en, 2012) * | 1972-01-08 | 1973-10-12 | Spiro Research Nv | |
| CH589462A5 (en) * | 1975-04-16 | 1977-07-15 | Semperit Ag | Liquid in pipeline degassed or defoamed - in dome-like vessel mounted on pipe with blowdown valve |
| FR2422100A1 (fr) * | 1978-02-01 | 1979-11-02 | Flandre Rene | Dispositif pour la purge automatique de tuyauterie |
Non-Patent Citations (2)
| Title |
|---|
| ATOMNAJA ENERGIJA, vol. 20, no. 6, juin 1966, pages 482-485; V.I. SUBBOTIN et al.: "Détection des fuites dans un generateur de vapeur du type sodium-eau" * |
| REVUE GENERALE NUCLEAIRE, no. 4, juillet-aoùt 1984, pages 342-348, Argentin-sur-Creuse, FR; P. LE BAUD: "La surveillance des générateurs de vapeur dans les chaudières à neutrons rapides par la mesure de l'hydrogène dans le sodium intermédiaire" * |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115321482A (zh) * | 2022-07-29 | 2022-11-11 | 中科弘业(广东)氢能科技有限公司 | 气水分离装置及方法 |
Also Published As
| Publication number | Publication date |
|---|---|
| EP0197860A1 (fr) | 1986-10-15 |
| EP0197860B1 (fr) | 1989-06-28 |
| DE3664173D1 (en) | 1989-08-03 |
| FR2579903B1 (en, 2012) | 1989-10-13 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| TP | Transmission of property | ||
| ST | Notification of lapse |