FR2619952B1 - Procede d'epuration des traces d'elements radioactifs generes lors du stockage de l'uranium issu du retraitement des combustibles nucleaires irradies - Google Patents
Procede d'epuration des traces d'elements radioactifs generes lors du stockage de l'uranium issu du retraitement des combustibles nucleaires irradiesInfo
- Publication number
- FR2619952B1 FR2619952B1 FR8712705A FR8712705A FR2619952B1 FR 2619952 B1 FR2619952 B1 FR 2619952B1 FR 8712705 A FR8712705 A FR 8712705A FR 8712705 A FR8712705 A FR 8712705A FR 2619952 B1 FR2619952 B1 FR 2619952B1
- Authority
- FR
- France
- Prior art keywords
- uranium
- processing
- generated during
- during storage
- radioactive elements
- 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
Classifications
-
- G—PHYSICS
- G21—NUCLEAR PHYSICS; NUCLEAR ENGINEERING
- G21F—PROTECTION AGAINST X-RADIATION, GAMMA RADIATION, CORPUSCULAR RADIATION OR PARTICLE BOMBARDMENT; TREATING RADIOACTIVELY CONTAMINATED MATERIAL; DECONTAMINATION ARRANGEMENTS THEREFOR
- G21F9/00—Treating radioactively contaminated material; Decontamination arrangements therefor
- G21F9/02—Treating gases
Landscapes
- Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- High Energy & Nuclear Physics (AREA)
- Solid-Sorbent Or Filter-Aiding Compositions (AREA)
- Separation Of Gases By Adsorption (AREA)
- Manufacture And Refinement Of Metals (AREA)
- Vaporization, Distillation, Condensation, Sublimation, And Cold Traps (AREA)
Priority Applications (5)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR8712705A FR2619952B1 (fr) | 1987-09-01 | 1987-09-01 | Procede d'epuration des traces d'elements radioactifs generes lors du stockage de l'uranium issu du retraitement des combustibles nucleaires irradies |
US07/236,907 US4891192A (en) | 1987-09-01 | 1988-08-26 | Process for the purification of traces of radioactive elements generated during the storage of uranium resulting from the reprocessing of irradiated nuclear fuels |
JP63214729A JPH01138495A (ja) | 1987-09-01 | 1988-08-29 | 照射済核燃料の再処理によって得たウランの貯蔵中に生じる痕跡量の放射性元素を除去する方法 |
EP88420294A EP0306420B1 (fr) | 1987-09-01 | 1988-08-31 | Procédé d'épuration des traces d'éléments radioactifs générés lors du stockage de l'uranium issu du retraitement des combustibles nucléaires irradiés |
DE8888420294T DE3866477D1 (de) | 1987-09-01 | 1988-08-31 | Verfahren zur entfernung von spuren radioaktiver elemente, die waehrend der lagerung von uran gebildet werden, das bei der wiederaufbereitung von nuklearen brennstoffen anfaellt. |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR8712705A FR2619952B1 (fr) | 1987-09-01 | 1987-09-01 | Procede d'epuration des traces d'elements radioactifs generes lors du stockage de l'uranium issu du retraitement des combustibles nucleaires irradies |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2619952A1 FR2619952A1 (fr) | 1989-03-03 |
FR2619952B1 true FR2619952B1 (fr) | 1989-11-17 |
Family
ID=9354869
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR8712705A Expired FR2619952B1 (fr) | 1987-09-01 | 1987-09-01 | Procede d'epuration des traces d'elements radioactifs generes lors du stockage de l'uranium issu du retraitement des combustibles nucleaires irradies |
Country Status (5)
Country | Link |
---|---|
US (1) | US4891192A (fr) |
EP (1) | EP0306420B1 (fr) |
JP (1) | JPH01138495A (fr) |
DE (1) | DE3866477D1 (fr) |
FR (1) | FR2619952B1 (fr) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP3771185B2 (ja) | 2002-04-02 | 2006-04-26 | 株式会社エムアイシー | 旋回装置 |
RU2499306C1 (ru) * | 2012-05-15 | 2013-11-20 | Федеральное государственное автономное образовательное учреждение высшего профессионального образования "Уральский федеральный университет имени первого Президента России Б.Н. Ельцина" | Способ очистки облученного ядерного топлива |
EP2899725B1 (fr) * | 2014-01-27 | 2018-04-25 | Urenco Limited | Contrôle de la température du matériau d'uranium dans une installation d'enrichissement d'uranium |
RU2576530C1 (ru) * | 2014-09-25 | 2016-03-10 | Федеральное государственное унитарное предприятие "Горно-химический комбинат" (ФГУП "ГХК") | Способ очистки технологических урановых продуктов переработки отработавшего ядерного топлива от рутения |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3925536A (en) * | 1947-06-19 | 1975-12-09 | Us Energy | Method of recovering uranium hexafluoride |
US3178258A (en) * | 1962-08-30 | 1965-04-13 | George I Cathers | Separation of plutonium hexafluoride from uranium hexafluoride by selective sorption |
US3978194A (en) * | 1971-06-21 | 1976-08-31 | Westinghouse Electric Corporation | Production of sized particles of uranium oxides and uranium oxyfluorides |
FR2309271A1 (fr) * | 1973-07-26 | 1976-11-26 | Commissariat Energie Atomique | Procede de fabrication de filtres metalliques microporeux |
US4031029A (en) * | 1975-07-02 | 1977-06-21 | General Electric Company | Process for producing uranium oxide rich compositions from uranium hexafluoride using fluid injection into the reaction zone |
US4522794A (en) * | 1983-08-25 | 1985-06-11 | The United States Of America As Represented By The Department Of Energy | Fluorination process using catalyst |
US4642186A (en) * | 1984-02-02 | 1987-02-10 | Tokyo Shibaura Denki Kabushiki Kaisha | Clarifying apparatus |
-
1987
- 1987-09-01 FR FR8712705A patent/FR2619952B1/fr not_active Expired
-
1988
- 1988-08-26 US US07/236,907 patent/US4891192A/en not_active Expired - Lifetime
- 1988-08-29 JP JP63214729A patent/JPH01138495A/ja active Granted
- 1988-08-31 EP EP88420294A patent/EP0306420B1/fr not_active Expired - Lifetime
- 1988-08-31 DE DE8888420294T patent/DE3866477D1/de not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
DE3866477D1 (de) | 1992-01-09 |
JPH0574038B2 (fr) | 1993-10-15 |
FR2619952A1 (fr) | 1989-03-03 |
EP0306420B1 (fr) | 1991-11-27 |
US4891192A (en) | 1990-01-02 |
JPH01138495A (ja) | 1989-05-31 |
EP0306420A1 (fr) | 1989-03-08 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
TP | Transmission of property |