BE703218A - - Google Patents
Info
- Publication number
- BE703218A BE703218A BE703218DA BE703218A BE 703218 A BE703218 A BE 703218A BE 703218D A BE703218D A BE 703218DA BE 703218 A BE703218 A BE 703218A
- Authority
- BE
- Belgium
Links
Classifications
-
- 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
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Inorganic Chemistry (AREA)
- Life Sciences & Earth Sciences (AREA)
- Geology (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US58047666A | 1966-09-19 | 1966-09-19 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE703218A true BE703218A (US08063081-20111122-C00044.png) | 1968-02-29 |
Family
ID=24321262
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE703218D BE703218A (US08063081-20111122-C00044.png) | 1966-09-19 | 1967-08-29 |
Country Status (3)
| Country | Link |
|---|---|
| US (1) | US3459634A (US08063081-20111122-C00044.png) |
| BE (1) | BE703218A (US08063081-20111122-C00044.png) |
| FR (1) | FR1549336A (US08063081-20111122-C00044.png) |
Families Citing this family (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3945884A (en) * | 1970-04-20 | 1976-03-23 | Central Electricity Generating Board | Fuel particles having pyrolitic carbon coating for nuclear reactors and the manufacture of such fuel |
| LU87684A1 (de) * | 1990-02-23 | 1991-10-08 | Euratom | Verfahren zur erzeugung von aktinium-225 und wismut-213 |
| US5809394A (en) * | 1996-12-13 | 1998-09-15 | Battelle Memorial Institute | Methods of separating short half-life radionuclides from a mixture of radionuclides |
| US20050105666A1 (en) * | 2003-09-15 | 2005-05-19 | Saed Mirzadeh | Production of thorium-229 |
| US20070092051A1 (en) * | 2005-09-19 | 2007-04-26 | Adelman Stuart L | Method of producing radium-225 and decay products thereof |
| EP1990310A1 (en) * | 2007-04-23 | 2008-11-12 | Trasis S.A. | Method for the preparation of reactive 18F fluoride, and for the labeling of radiotracers, using a modified non-ionic solid support and without any evaporation step |
| RU2716272C1 (ru) * | 2019-10-15 | 2020-03-11 | Общество с ограниченной ответственностью «Научно-технический центр инноваций» (ООО "НТЦИ") | СПОСОБ ПОЛУЧЕНИЯ АКТИНИЯ-227, ТОРИЯ-228 и ТОРИЯ-229 ИЗ ОБЛУЧЕННОГО РАДИЯ-226 |
| CN115612868A (zh) * | 2022-09-21 | 2023-01-17 | 北京健康启航科技有限公司 | 一种从钍、锕、镭分离出锕225的提纯工艺 |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2856418A (en) * | 1947-11-13 | 1958-10-14 | Calvin Melvin | Separation process for transuranic element and compounds thereof |
| US2632763A (en) * | 1948-05-25 | 1953-03-24 | French T Hagemann | Separation process for actinium |
| US2723901A (en) * | 1950-09-07 | 1955-11-15 | French T Hagemann | Cation exchange separation process |
| US2916349A (en) * | 1954-03-12 | 1959-12-08 | Howard W Crandall | Continuous chelation-extraction process for the separation and purification of metals |
-
1966
- 1966-09-19 US US580476A patent/US3459634A/en not_active Expired - Lifetime
-
1967
- 1967-08-29 BE BE703218D patent/BE703218A/xx unknown
- 1967-09-19 FR FR1549336D patent/FR1549336A/fr not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| US3459634A (en) | 1969-08-05 |
| FR1549336A (US08063081-20111122-C00044.png) | 1968-12-13 |
