ES8201637A1 - Metodo para separar molbdeno de una solucion portadora de uranio - Google Patents
Metodo para separar molbdeno de una solucion portadora de uranioInfo
- Publication number
- ES8201637A1 ES8201637A1 ES497609A ES497609A ES8201637A1 ES 8201637 A1 ES8201637 A1 ES 8201637A1 ES 497609 A ES497609 A ES 497609A ES 497609 A ES497609 A ES 497609A ES 8201637 A1 ES8201637 A1 ES 8201637A1
- Authority
- ES
- Spain
- Prior art keywords
- molybdenum
- removal
- uranium solutions
- uranium
- solution
- 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
- 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
- C22B60/0278—Obtaining thorium, uranium, or other actinides obtaining uranium by wet processes treatment or purification of solutions or of liquors or of slurries by chemical methods
Landscapes
- Chemical & Material Sciences (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Manufacturing & Machinery (AREA)
- Environmental & Geological Engineering (AREA)
- Geology (AREA)
- General Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Materials Engineering (AREA)
- Mechanical Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Inorganic Compounds Of Heavy Metals (AREA)
- Manufacture And Refinement Of Metals (AREA)
- Processing Of Solid Wastes (AREA)
Abstract
METODO PARA SEPARAR MOLIBDENO DE UNA SOLUCION PORTADORA DE URANIO. SE AGREGA, CON AGITACION, A LA SOLUCION QUE CONTIENE URANIO, UNA CANTIDAD SUFICIENTE DE COMPUESTO DE PLOMO RACTIVO, SELECCIONADO DEL GRUPO DE OXIDO DE PLOMO, NITRATO DE PLOMO, ACETATO DE PLOMO, SULFATO DE PLOMO E HIDROXIDO DE PLOMO, PARA SUMINISTRAR POR LO MENOS EL 90 POR 100 DE LA CANTIDAD ESTEQUIOMETRICA DE ION PLOMO NECESARIA PARA REACCIONAR TOTALMENTE CON EL MOLIBDENO PRESENTE PARA FORMAR MOLIBDATO DE PLOMO INSOLUBLE, Y CONTINUAR DICHA REACCION CON AGITACION HASTA QUE EL PORCENTAJE DESEADO DEL MOLIBDENO PRESENTE HAYA REACCIONADO CON EL ION PLOMO.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US06/103,441 US4366126A (en) | 1979-12-14 | 1979-12-14 | Removal of molybdenum from uranium solutions |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| ES497609A0 ES497609A0 (es) | 1981-12-16 |
| ES8201637A1 true ES8201637A1 (es) | 1981-12-16 |
Family
ID=22295200
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ES497609A Expired ES8201637A1 (es) | 1979-12-14 | 1980-12-11 | Metodo para separar molbdeno de una solucion portadora de uranio |
Country Status (8)
| Country | Link |
|---|---|
| US (1) | US4366126A (es) |
| AU (1) | AU534611B2 (es) |
| BR (1) | BR8008119A (es) |
| CA (1) | CA1154598A (es) |
| ES (1) | ES8201637A1 (es) |
| FR (1) | FR2471417A1 (es) |
| OA (1) | OA06674A (es) |
| ZA (1) | ZA807329B (es) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4464345A (en) * | 1982-12-22 | 1984-08-07 | Mobil Oil Corporation | Method of precipitating contaminants in a uranium leachate using ferri ions, complexing agent, and pH control |
| US8506911B2 (en) * | 2009-07-29 | 2013-08-13 | Battelle Memorial Institute | Compositions and methods for treating nuclear fuel |
| US9567237B2 (en) | 2012-11-16 | 2017-02-14 | Honeywell International Inc. | Separation and recovery of molybdenum values from uranium process distillate |
| SI25549A (sl) | 2017-11-16 | 2019-05-31 | Institut "JoĹľef Stefan" | Postopek za sintezo kovinskih molibdatov in volframatov iz molibdenovih in volframovih karbidov in nitridov |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2460975A (en) * | 1944-12-28 | 1949-02-08 | Us Vanadium Corp | Recovery of molybdenum compounds |
| FR1264390A (fr) * | 1960-08-04 | 1961-06-19 | Union Carbide Corp | Séparation de molybdène à partir d'une solution alcaline de tungstène contenant du molybdène |
| FR1583100A (es) * | 1968-07-23 | 1969-10-17 | ||
| US4092399A (en) * | 1976-12-01 | 1978-05-30 | Atlantic Richfield Company | Recovery of uranium from carbonate leach solutions |
-
1979
- 1979-12-14 US US06/103,441 patent/US4366126A/en not_active Expired - Lifetime
-
1980
- 1980-11-20 CA CA000365127A patent/CA1154598A/en not_active Expired
- 1980-11-24 ZA ZA00807329A patent/ZA807329B/xx unknown
- 1980-11-27 FR FR8025165A patent/FR2471417A1/fr active Granted
- 1980-12-11 ES ES497609A patent/ES8201637A1/es not_active Expired
- 1980-12-12 OA OA57278A patent/OA06674A/xx unknown
- 1980-12-12 BR BR8008119A patent/BR8008119A/pt unknown
- 1980-12-12 AU AU65348/80A patent/AU534611B2/en not_active Ceased
Also Published As
| Publication number | Publication date |
|---|---|
| OA06674A (fr) | 1981-09-30 |
| US4366126A (en) | 1982-12-28 |
| AU534611B2 (en) | 1984-02-09 |
| BR8008119A (pt) | 1981-06-30 |
| AU6534880A (en) | 1981-06-18 |
| CA1154598A (en) | 1983-10-04 |
| ES497609A0 (es) | 1981-12-16 |
| FR2471417B1 (es) | 1984-10-19 |
| ZA807329B (en) | 1981-11-25 |
| FR2471417A1 (fr) | 1981-06-19 |
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