FR2189820B1 - - Google Patents
Info
- Publication number
- FR2189820B1 FR2189820B1 FR7321911A FR7321911A FR2189820B1 FR 2189820 B1 FR2189820 B1 FR 2189820B1 FR 7321911 A FR7321911 A FR 7321911A FR 7321911 A FR7321911 A FR 7321911A FR 2189820 B1 FR2189820 B1 FR 2189820B1
- 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
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- 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
-
- 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)
- Measurement Of Radiation (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Exposure Of Semiconductors, Excluding Electron Or Ion Beam Exposure (AREA)
- Monitoring And Testing Of Nuclear Reactors (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US26305472A | 1972-06-15 | 1972-06-15 |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2189820A1 FR2189820A1 (en) | 1974-01-25 |
FR2189820B1 true FR2189820B1 (en) | 1976-04-30 |
Family
ID=23000186
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7321911A Expired FR2189820B1 (en) | 1972-06-15 | 1973-06-15 |
Country Status (6)
Country | Link |
---|---|
US (1) | UST920001I4 (en) |
JP (1) | JPS4950398A (en) |
DE (1) | DE2329899A1 (en) |
FR (1) | FR2189820B1 (en) |
GB (1) | GB1395431A (en) |
IT (1) | IT993574B (en) |
Families Citing this family (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CA1071415A (en) * | 1975-09-18 | 1980-02-12 | The Government Of The United States As Represented By The United States Department Of Energy | Method for the recovery of halogens from sodium |
US4088533A (en) | 1977-01-18 | 1978-05-09 | The United States Of America As Represented By The United States Department Of Energy | Radionuclide trap |
US4202730A (en) | 1977-01-18 | 1980-05-13 | The United States Of America As Represented By The Department Of Energy | Radionuclide deposition control |
JPS57116296A (en) * | 1981-01-13 | 1982-07-20 | Tokyo Shibaura Electric Co | Impurity removing device |
JPS57117678U (en) * | 1981-01-14 | 1982-07-21 | ||
USH262H (en) * | 1983-11-25 | 1987-05-05 | The United States Of America As Represented By The United States Department Of Energy | Method of and apparatus for removing silicon from a high temperature sodium coolant |
DE19638659C1 (en) * | 1996-09-20 | 1998-02-12 | Siemens Ag | Process and system for reducing the risk of leakage of radioactive iodine when revising primary circuit components of a nuclear power plant |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB985400A (en) * | 1960-12-30 | 1965-03-10 | Atomic Energy Authority Uk | Improvements in or relating to radioactive materials extraction processes |
FR2184516B1 (en) * | 1972-05-19 | 1978-09-01 | Labo Electronique Physique |
-
1972
- 1972-06-15 US US920001D patent/UST920001I4/en active Pending
-
1973
- 1973-05-29 GB GB2547673A patent/GB1395431A/en not_active Expired
- 1973-06-12 DE DE2329899A patent/DE2329899A1/en active Pending
- 1973-06-15 FR FR7321911A patent/FR2189820B1/fr not_active Expired
- 1973-06-15 JP JP48067026A patent/JPS4950398A/ja active Pending
- 1973-06-15 IT IT25395/73A patent/IT993574B/en active
Also Published As
Publication number | Publication date |
---|---|
GB1395431A (en) | 1975-05-29 |
DE2329899A1 (en) | 1974-01-03 |
IT993574B (en) | 1975-09-30 |
UST920001I4 (en) | 1974-03-05 |
FR2189820A1 (en) | 1974-01-25 |
JPS4950398A (en) | 1974-05-16 |
Similar Documents
Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |