FR2555797B1 - Procede de traitement de sodium radioactif - Google Patents
Procede de traitement de sodium radioactifInfo
- Publication number
- FR2555797B1 FR2555797B1 FR8418018A FR8418018A FR2555797B1 FR 2555797 B1 FR2555797 B1 FR 2555797B1 FR 8418018 A FR8418018 A FR 8418018A FR 8418018 A FR8418018 A FR 8418018A FR 2555797 B1 FR2555797 B1 FR 2555797B1
- Authority
- FR
- France
- Prior art keywords
- treating radioactive
- radioactive sodium
- sodium
- treating
- radioactive
- 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
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01D—COMPOUNDS OF ALKALI METALS, i.e. LITHIUM, SODIUM, POTASSIUM, RUBIDIUM, CAESIUM, OR FRANCIUM
- C01D1/00—Oxides or hydroxides of sodium, potassium or alkali metals in general
- C01D1/04—Hydroxides
-
- 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
- G21F9/28—Treating solids
- G21F9/30—Processing
-
- 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
- G21F9/28—Treating solids
- G21F9/30—Processing
- G21F9/301—Processing by fixation in stable solid media
- G21F9/302—Processing by fixation in stable solid media in an inorganic matrix
- G21F9/305—Glass or glass like matrix
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- General Engineering & Computer Science (AREA)
- High Energy & Nuclear Physics (AREA)
- Inorganic Chemistry (AREA)
- Organic Chemistry (AREA)
- Materials Engineering (AREA)
- Processing Of Solid Wastes (AREA)
- Solid-Sorbent Or Filter-Aiding Compositions (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP58223767A JPS60114799A (ja) | 1983-11-28 | 1983-11-28 | 放射性ナトリウムの処理方法 |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2555797A1 FR2555797A1 (fr) | 1985-05-31 |
FR2555797B1 true FR2555797B1 (fr) | 1988-10-14 |
Family
ID=16803383
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR8418018A Expired FR2555797B1 (fr) | 1983-11-28 | 1984-11-27 | Procede de traitement de sodium radioactif |
Country Status (3)
Country | Link |
---|---|
US (1) | US4643846A (fr) |
JP (1) | JPS60114799A (fr) |
FR (1) | FR2555797B1 (fr) |
Families Citing this family (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0648314B2 (ja) * | 1987-02-13 | 1994-06-22 | 動力炉・核燃料開発事業団 | 放射性廃液の処理方法 |
US4898692A (en) * | 1988-11-16 | 1990-02-06 | The United States Of America As Represented By The United States Department Of Energy | Process for direct conversion of reactive metals to glass |
US5348689A (en) * | 1993-07-13 | 1994-09-20 | Rockwell International Corporation | Molten salt destruction of alkali and alkaline earth metals |
FR2792652B1 (fr) * | 1999-04-23 | 2002-03-08 | Centre Nat Rech Scient | Procede de traitement de sodium pour le controle de sa reactivite |
FR2841370B1 (fr) * | 2002-06-19 | 2004-08-06 | Technip France | Procede d'immobilisation de sodium metallique sous forme de verre |
FR2933227B1 (fr) * | 2008-06-25 | 2010-07-30 | Commissariat Energie Atomique | Procede de traitement d'une structure contenant du sodium et une matiere radioactive |
US9330798B2 (en) * | 2011-12-28 | 2016-05-03 | Ge-Hitachi Nuclear Energy Americas Llc | Systems and methods for processing irradiation targets through a nuclear reactor |
Family Cites Families (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3298961A (en) * | 1965-08-26 | 1967-01-17 | George D Davis | Concentration and containment of radioactivity from radioactive waste solutions in asphalt |
JPS507527B1 (fr) * | 1970-06-29 | 1975-03-26 | ||
US4028265A (en) * | 1974-04-02 | 1977-06-07 | The United States Of America As Represented By The United States Energy Research And Development Administration | Process for converting sodium nitrate-containing, caustic liquid radioactive wastes to solid insoluble products |
US4032614A (en) * | 1975-10-20 | 1977-06-28 | The United States Of America As Represented By The United States Energy Research And Development Administration | Process for the disposal of alkali metals |
US4032615A (en) * | 1976-01-27 | 1977-06-28 | The United States Of America As Represented By The United States Energy Research And Development Administration | Method for the safe disposal of alkali metal |
JPS5365598A (en) * | 1976-11-24 | 1978-06-12 | Mitsubishi Atom Power Ind Inc | Method and device for metallic sodium stabilizing treatment |
US4230597A (en) * | 1978-08-03 | 1980-10-28 | Hittman Corporation | Conversion of radioactive waste materials into solid form |
US4234449A (en) * | 1979-05-30 | 1980-11-18 | The United States Of America As Represented By The United States Department Of Energy | Method of handling radioactive alkali metal waste |
JPS56122996A (en) * | 1980-03-01 | 1981-09-26 | Mitsubishi Atomic Power Ind | Device for processing alkali family liquid metal waste |
-
1983
- 1983-11-28 JP JP58223767A patent/JPS60114799A/ja active Granted
-
1984
- 1984-11-19 US US06/673,176 patent/US4643846A/en not_active Expired - Lifetime
- 1984-11-27 FR FR8418018A patent/FR2555797B1/fr not_active Expired
Also Published As
Publication number | Publication date |
---|---|
FR2555797A1 (fr) | 1985-05-31 |
US4643846A (en) | 1987-02-17 |
JPH0587799B2 (fr) | 1993-12-17 |
JPS60114799A (ja) | 1985-06-21 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
CA | Change of address | ||
CD | Change of name or company name |