FR1549434A - - Google Patents
Info
- Publication number
- FR1549434A FR1549434A FR125315A FR1549434DA FR1549434A FR 1549434 A FR1549434 A FR 1549434A FR 125315 A FR125315 A FR 125315A FR 1549434D A FR1549434D A FR 1549434DA FR 1549434 A FR1549434 A FR 1549434A
- Authority
- FR
- France
- 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
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
- G21C19/313—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 using cold traps
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D35/00—Filtering devices having features not specifically covered by groups B01D24/00 - B01D33/00, or for applications not specifically covered by groups B01D24/00 - B01D33/00; Auxiliary devices for filtration; Filter housing constructions
- B01D35/18—Heating or cooling the filters
-
- 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)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Manufacture And Refinement Of Metals (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR125315 | 1967-10-20 |
Publications (1)
Publication Number | Publication Date |
---|---|
FR1549434A true FR1549434A (fr) | 1968-12-13 |
Family
ID=8640467
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR125315A Expired FR1549434A (fr) | 1967-10-20 | 1967-10-20 |
Country Status (8)
Country | Link |
---|---|
US (1) | US3552485A (fr) |
BE (1) | BE721238A (fr) |
CH (1) | CH496460A (fr) |
DE (1) | DE6802930U (fr) |
ES (1) | ES359333A1 (fr) |
FR (1) | FR1549434A (fr) |
GB (1) | GB1192709A (fr) |
LU (1) | LU57104A1 (fr) |
Cited By (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2070919A1 (fr) * | 1969-12-18 | 1971-09-17 | Atomic Energy Authority Uk | |
FR2080956A1 (fr) * | 1970-02-04 | 1971-11-26 | Atomic Energy Commission | |
DE2250539A1 (de) * | 1972-10-14 | 1974-04-18 | Interatom | Reinigungssystem, insbesondere fuer wassergekuehlte kernreaktoren auf schiffen |
FR2404901A1 (fr) * | 1977-09-30 | 1979-04-27 | Tokyo Shibaura Electric Co | Appareil d'extraction de substances radioactives des metaux fondus |
FR2443270A1 (fr) * | 1978-12-04 | 1980-07-04 | Commissariat Energie Atomique | Procede de regeneration d'un piege froid pour metaux liquides et dispositif pour la mise en oeuvre de ce procede |
FR2445382A1 (fr) * | 1978-12-26 | 1980-07-25 | Rockwell International Corp | Appareil et procede pour la purification du sodium |
FR2490864A1 (fr) * | 1980-08-09 | 1982-03-26 | Doryokuro Kakunenryo | Systeme de refroidissement de surregenerateur a neutrons rapides |
FR2518301A1 (fr) * | 1981-12-11 | 1983-06-17 | Stein Industrie | Dispositif de purification du metal liquide de refroidissement du coeur d'un reacteur nucleaire a neutrons rapides |
FR2557806A1 (fr) * | 1984-01-05 | 1985-07-12 | Electricite De France | Piege froid pour epuration de sodium liquide contenant des impuretes |
FR2585964A1 (fr) * | 1985-08-12 | 1987-02-13 | Commissariat Energie Atomique | Piege froid pour eliminer les impuretes d'un metal liquide pollue |
FR2639140A1 (fr) * | 1988-11-14 | 1990-05-18 | Westinghouse Electric Corp | Reacteur nucleaire, piege a froid, et procede pour retirer les impuretes du caloporteur d'un reacteur nucleaire |
Families Citing this family (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2395570A1 (fr) * | 1977-06-22 | 1979-01-19 | Commissariat Energie Atomique | Dispositif de purification du metal liquide de refroidissement du coeur d'un reacteur nucleaire a neutrons rapides |
JPS5848301U (ja) * | 1981-09-25 | 1983-04-01 | 動力炉・核燃料開発事業団 | コ−ルドトラツプ |
FR2535510A1 (fr) * | 1982-10-29 | 1984-05-04 | Novatome | Dispositif de purification du metal liquide de refroidissement d'un reacteur nucleaire a neutrons rapides |
GB8325936D0 (en) * | 1983-09-28 | 1983-11-23 | Atomic Energy Authority Uk | Cold trap apparatus |
US4541249A (en) * | 1984-11-28 | 1985-09-17 | Clint Graves | Cryogenic trap and pump system |
US4655046A (en) * | 1985-07-19 | 1987-04-07 | Helix Technology Corporation | Cryopump with exhaust filter |
US4830816A (en) * | 1987-10-13 | 1989-05-16 | Westinghouse Electric Corp. | Getter trap for removing hydrogen and oxygen from a liquid metal |
FR2624032B1 (fr) * | 1987-12-03 | 1991-05-10 | Commissariat Energie Atomique | Piege froid pour la purification d'un metal liquide comportant des zones de piegeage separees |
SU1698481A1 (ru) * | 1987-12-17 | 1991-12-15 | Институт Аналитического Приборостроения Научно-Технического Объединения Ан Ссср | Криогенный адсорбционный насос |
SU1682628A1 (ru) * | 1988-03-10 | 1991-10-07 | Институт Аналитического Приборостроения Научно-Технического Объединения Ан Ссср | Криоадсорбционный насос |
GB2278644B (en) * | 1993-05-20 | 1996-01-03 | Euratom | Modified cryogenic diffusion pump |
DE10020284A1 (de) * | 2000-04-26 | 2001-10-31 | Stolberger Metallwerke Gmbh | Verfahren und Anordnung zum Regenerieren einer verunreinigten Metallschmelze |
WO2015041726A1 (fr) * | 2013-09-23 | 2015-03-26 | Gregory Citver | Systèmes et procédés pour réfrigération cryogénique |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2745552A (en) * | 1953-09-02 | 1956-05-15 | Warren H Bruggeman | Filter with fractional crystallization means |
US2863558A (en) * | 1957-04-29 | 1958-12-09 | Aluminum Co Of America | Filtering molten aluminous metal |
-
1967
- 1967-10-20 FR FR125315A patent/FR1549434A/fr not_active Expired
-
1968
- 1968-09-23 BE BE721238D patent/BE721238A/xx not_active IP Right Cessation
- 1968-09-26 CH CH1439868A patent/CH496460A/fr not_active IP Right Cessation
- 1968-10-07 US US765546A patent/US3552485A/en not_active Expired - Lifetime
- 1968-10-10 GB GB48110/68A patent/GB1192709A/en not_active Expired
- 1968-10-15 LU LU57104D patent/LU57104A1/xx unknown
- 1968-10-18 DE DE6802930U patent/DE6802930U/de not_active Expired
- 1968-10-19 ES ES359333A patent/ES359333A1/es not_active Expired
Cited By (17)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2070919A1 (fr) * | 1969-12-18 | 1971-09-17 | Atomic Energy Authority Uk | |
FR2080956A1 (fr) * | 1970-02-04 | 1971-11-26 | Atomic Energy Commission | |
DE2250539A1 (de) * | 1972-10-14 | 1974-04-18 | Interatom | Reinigungssystem, insbesondere fuer wassergekuehlte kernreaktoren auf schiffen |
FR2404901A1 (fr) * | 1977-09-30 | 1979-04-27 | Tokyo Shibaura Electric Co | Appareil d'extraction de substances radioactives des metaux fondus |
FR2443270A1 (fr) * | 1978-12-04 | 1980-07-04 | Commissariat Energie Atomique | Procede de regeneration d'un piege froid pour metaux liquides et dispositif pour la mise en oeuvre de ce procede |
FR2445382A1 (fr) * | 1978-12-26 | 1980-07-25 | Rockwell International Corp | Appareil et procede pour la purification du sodium |
FR2490864A1 (fr) * | 1980-08-09 | 1982-03-26 | Doryokuro Kakunenryo | Systeme de refroidissement de surregenerateur a neutrons rapides |
EP0082063A1 (fr) * | 1981-12-11 | 1983-06-22 | STEIN INDUSTRIE Société anonyme dite: | Dispositif de purification du métal liquide de refroidissement du coeur d'un réacteur nucléaire à neutrons rapides |
FR2518301A1 (fr) * | 1981-12-11 | 1983-06-17 | Stein Industrie | Dispositif de purification du metal liquide de refroidissement du coeur d'un reacteur nucleaire a neutrons rapides |
FR2557806A1 (fr) * | 1984-01-05 | 1985-07-12 | Electricite De France | Piege froid pour epuration de sodium liquide contenant des impuretes |
EP0150647A2 (fr) * | 1984-01-05 | 1985-08-07 | Electricite De France | Piège froid pour épuration de sodium liquide contenant des impuretés |
EP0150647A3 (en) * | 1984-01-05 | 1985-08-21 | Electricite De France Service National | Cold trap for liquid sodium containing impurities |
US4737281A (en) * | 1984-01-05 | 1988-04-12 | Service National Electricite De France | Cold trap for purifying liquid sodium containing impurities |
FR2585964A1 (fr) * | 1985-08-12 | 1987-02-13 | Commissariat Energie Atomique | Piege froid pour eliminer les impuretes d'un metal liquide pollue |
EP0216655A1 (fr) * | 1985-08-12 | 1987-04-01 | Commissariat A L'energie Atomique | Piège froid pour éliminer les impuretés d'un métal liquide pollué |
US4693088A (en) * | 1985-08-12 | 1987-09-15 | Commissariat A L'energie Atomique | Cold trap for eliminating impurities from a polluted liquid metal |
FR2639140A1 (fr) * | 1988-11-14 | 1990-05-18 | Westinghouse Electric Corp | Reacteur nucleaire, piege a froid, et procede pour retirer les impuretes du caloporteur d'un reacteur nucleaire |
Also Published As
Publication number | Publication date |
---|---|
GB1192709A (en) | 1970-05-20 |
ES359333A1 (es) | 1970-08-16 |
CH496460A (fr) | 1970-09-30 |
LU57104A1 (fr) | 1969-01-27 |
BE721238A (fr) | 1969-03-03 |
US3552485A (en) | 1971-01-05 |
DE6802930U (de) | 1969-04-03 |
Similar Documents
Legal Events
Date | Code | Title | Description |
---|---|---|---|
CL | Concession to grant licences |