FR2104660B1 - - Google Patents
Info
- Publication number
- FR2104660B1 FR2104660B1 FR7018139A FR7018139A FR2104660B1 FR 2104660 B1 FR2104660 B1 FR 2104660B1 FR 7018139 A FR7018139 A FR 7018139A FR 7018139 A FR7018139 A FR 7018139A FR 2104660 B1 FR2104660 B1 FR 2104660B1
- 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
- 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
- G21F9/007—Recovery of isotopes from radioactive waste, e.g. fission products
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01F—COMPOUNDS OF THE METALS BERYLLIUM, MAGNESIUM, ALUMINIUM, CALCIUM, STRONTIUM, BARIUM, RADIUM, THORIUM, OR OF THE RARE-EARTH METALS
- C01F15/00—Compounds of thorium
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01G—COMPOUNDS CONTAINING METALS NOT COVERED BY SUBCLASSES C01D OR C01F
- C01G56/00—Compounds of transuranic elements
- C01G56/001—Preparation involving a liquid-liquid extraction, an adsorption or an ion-exchange
-
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22B—PRODUCTION AND REFINING OF METALS; PRETREATMENT OF RAW MATERIALS
- C22B60/00—Obtaining metals of atomic number 87 or higher, i.e. radioactive metals
- C22B60/02—Obtaining thorium, uranium, or other actinides
- C22B60/0204—Obtaining thorium, uranium, or other actinides obtaining uranium
- C22B60/0217—Obtaining thorium, uranium, or other actinides obtaining uranium by wet processes
- C22B60/0252—Obtaining thorium, uranium, or other actinides obtaining uranium by wet processes treatment or purification of solutions or of liquors or of slurries
- C22B60/026—Obtaining thorium, uranium, or other actinides obtaining uranium by wet processes treatment or purification of solutions or of liquors or of slurries liquid-liquid extraction with or without dissolution in organic solvents
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Inorganic Chemistry (AREA)
- Geology (AREA)
- General Engineering & Computer Science (AREA)
- High Energy & Nuclear Physics (AREA)
- Physics & Mathematics (AREA)
- Environmental & Geological Engineering (AREA)
- Manufacturing & Machinery (AREA)
- Materials Engineering (AREA)
- Mechanical Engineering (AREA)
- Metallurgy (AREA)
- Inorganic Compounds Of Heavy Metals (AREA)
- Extraction Or Liquid Replacement (AREA)
Priority Applications (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR7018139A FR2104660B1 (show.php) | 1970-05-19 | 1970-05-19 | |
| GB1467971A GB1317545A (en) | 1970-05-19 | 1971-05-13 | Process for the separation of actinides |
| DE19712124393 DE2124393A1 (de) | 1970-05-19 | 1971-05-17 | Verfahren zur Trennung von 6 werti gen von 4 werügen Actimden |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR7018139A FR2104660B1 (show.php) | 1970-05-19 | 1970-05-19 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| FR2104660A1 FR2104660A1 (show.php) | 1972-04-21 |
| FR2104660B1 true FR2104660B1 (show.php) | 1973-12-21 |
Family
ID=9055696
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR7018139A Expired FR2104660B1 (show.php) | 1970-05-19 | 1970-05-19 |
Country Status (3)
| Country | Link |
|---|---|
| DE (1) | DE2124393A1 (show.php) |
| FR (1) | FR2104660B1 (show.php) |
| GB (1) | GB1317545A (show.php) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| RU2403642C1 (ru) * | 2009-04-07 | 2010-11-10 | Объединенный Институт Ядерных Исследований | Способ получения изотопа урана-237 |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3409415A (en) * | 1967-05-31 | 1968-11-05 | Atomic Energy Commission Usa | Method of extracting soluble metal complexes using amine solvents |
| FR1534888A (fr) * | 1967-06-21 | 1968-08-02 | Commissariat Energie Atomique | Procédé de séparation des éléments des groupes actinides et lanthanides |
-
1970
- 1970-05-19 FR FR7018139A patent/FR2104660B1/fr not_active Expired
-
1971
- 1971-05-13 GB GB1467971A patent/GB1317545A/en not_active Expired
- 1971-05-17 DE DE19712124393 patent/DE2124393A1/de active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| GB1317545A (en) | 1973-05-23 |
| FR2104660A1 (show.php) | 1972-04-21 |
| DE2124393A1 (de) | 1972-01-20 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| ST | Notification of lapse |