JPS546040B2 - - Google Patents
Info
- Publication number
- JPS546040B2 JPS546040B2 JP12561674A JP12561674A JPS546040B2 JP S546040 B2 JPS546040 B2 JP S546040B2 JP 12561674 A JP12561674 A JP 12561674A JP 12561674 A JP12561674 A JP 12561674A JP S546040 B2 JPS546040 B2 JP S546040B2
- Authority
- JP
- Japan
- 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
- C22B60/026—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
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P10/00—Technologies related to metal processing
- Y02P10/20—Recycling
Landscapes
- Engineering & Computer Science (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Geology (AREA)
- Manufacturing & Machinery (AREA)
- Environmental & Geological Engineering (AREA)
- Materials Engineering (AREA)
- Mechanical Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Inorganic Compounds Of Heavy Metals (AREA)
- Extraction Or Liquid Replacement (AREA)
- Manufacture And Refinement Of Metals (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US05/411,889 US3966872A (en) | 1973-11-01 | 1973-11-01 | Coupled cationic and anionic method of separating uranium |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5075200A JPS5075200A (https=) | 1975-06-20 |
| JPS546040B2 true JPS546040B2 (https=) | 1979-03-23 |
Family
ID=23630714
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP12561674A Expired JPS546040B2 (https=) | 1973-11-01 | 1974-11-01 | |
| JP10799076A Granted JPS5228416A (en) | 1973-11-01 | 1976-09-10 | Separation of uranium |
Family Applications After (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP10799076A Granted JPS5228416A (en) | 1973-11-01 | 1976-09-10 | Separation of uranium |
Country Status (9)
| Country | Link |
|---|---|
| US (1) | US3966872A (https=) |
| JP (2) | JPS546040B2 (https=) |
| BE (1) | BE821563A (https=) |
| DE (1) | DE2451596A1 (https=) |
| ES (1) | ES431570A1 (https=) |
| FR (1) | FR2249841A1 (https=) |
| GB (1) | GB1488688A (https=) |
| IL (1) | IL45892A (https=) |
| IT (1) | IT1024044B (https=) |
Families Citing this family (19)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS51151992A (en) * | 1975-06-20 | 1976-12-27 | Mitsubishi Heavy Ind Ltd | Floater ballast pouring 7 draining control circuit |
| US4105741A (en) * | 1976-03-08 | 1978-08-08 | Freeport Minerals Company | Process for recovery of uranium from wet process phosphoric acid |
| JPS53128596A (en) * | 1977-04-14 | 1978-11-09 | Doryokuro Kakunenryo | Method of recovering uranium from wet phosphoric acid |
| US4188361A (en) * | 1978-04-12 | 1980-02-12 | Davy International (Oil And Chemicals) Limited | Recovery of uranium values |
| US4255392A (en) * | 1978-07-13 | 1981-03-10 | Wyoming Mineral Corp. | Method of separating iron from uranium |
| CA1139956A (en) * | 1978-10-10 | 1983-01-25 | Mark A. Rose | Process for extracting uranium from crude phosphoric acids |
| US4316800A (en) * | 1979-02-21 | 1982-02-23 | Uranerz U.S.A. Inc | Recovery of uranium from enriched solution by a membrane separation process |
| FR2450233A1 (fr) * | 1979-02-28 | 1980-09-26 | Rhone Poulenc Ind | Procede de recuperation de l'uranium contenu dans un acide phosphorique impur |
| US4302427A (en) * | 1979-03-19 | 1981-11-24 | International Minerals & Chemical Corporation | Recovery of uranium from wet-process phosphoric acid |
| FR2457258A1 (fr) * | 1979-05-22 | 1980-12-19 | Rhone Poulenc Ind | Perfectionnement au procede de recuperation de l'uranium d'un acide phosphorique impur |
| DE2952476C2 (de) * | 1979-12-27 | 1982-08-19 | Chemische Fabrik Budenheim Rudolf A. Oetker, 6501 Budenheim | Verfahren zur Gewinnung von Uranverbindungen aus wäßriger Uran enthaltender Phosphorsäure |
| DE2952475C2 (de) * | 1979-12-27 | 1982-07-15 | Chemische Fabrik Budenheim Rudolf A. Oetker, 6501 Budenheim | Verfahren zur Gewinnung von Uranverbindungen aus wäßriger Uran enthaltender Phosphorsäure |
| US4323540A (en) * | 1980-01-23 | 1982-04-06 | Westinghouse Electric Corp. | Reduction of iron precipitation in uranium extraction process |
| US4389341A (en) * | 1981-06-15 | 1983-06-21 | General Electric Company | Fugitive binder-containing nuclear fuel material and method of production |
| US4430309A (en) * | 1981-08-12 | 1984-02-07 | Wyoming Mineral Corporation | Acid wash of second cycle solvent in the recovery of uranium from phosphate rock |
| US4427579A (en) | 1981-12-17 | 1984-01-24 | General Electric Company | Method of producing fugitive binder-containing nuclear fuel material |
| DE3546128A1 (de) * | 1985-12-24 | 1987-07-02 | Kernforschungsz Karlsruhe | Verfahren zur verbesserung eines fluessig-fluessig-extraktionsprozesses |
| US5419880A (en) * | 1993-10-08 | 1995-05-30 | Falconbridge, Ltd. | Controlled acid-strong acid strip process |
| FR3118063B1 (fr) * | 2020-12-17 | 2023-08-04 | Orano Mining | Procédé de désextraction de l’uranium contenu dans un solvant |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2859094A (en) * | 1957-02-07 | 1958-11-04 | John M Schmitt | Uranium extraction process using synergistic reagents |
| US3083076A (en) * | 1959-06-05 | 1963-03-26 | Gen Mills Inc | Control of molybdenum during liquidliquid extraction of uranium using amine extractants |
| NL122058C (https=) * | 1960-04-28 | 1900-01-01 | ||
| US3835214A (en) * | 1972-08-15 | 1974-09-10 | Atomic Energy Commission | Oxidative stripping process for the recovery of uranium from wet-process phosphoric acid |
-
1973
- 1973-11-01 US US05/411,889 patent/US3966872A/en not_active Expired - Lifetime
-
1974
- 1974-10-21 IL IL45892A patent/IL45892A/en unknown
- 1974-10-28 BE BE149952A patent/BE821563A/xx unknown
- 1974-10-29 FR FR7436104A patent/FR2249841A1/fr not_active Withdrawn
- 1974-10-30 DE DE19742451596 patent/DE2451596A1/de active Pending
- 1974-10-30 IT IT4170674A patent/IT1024044B/it active
- 1974-10-31 ES ES431570A patent/ES431570A1/es not_active Expired
- 1974-11-01 JP JP12561674A patent/JPS546040B2/ja not_active Expired
- 1974-11-01 GB GB4742674A patent/GB1488688A/en not_active Expired
-
1976
- 1976-09-10 JP JP10799076A patent/JPS5228416A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| FR2249841A1 (https=) | 1975-05-30 |
| IT1024044B (it) | 1978-06-20 |
| JPS5729413B2 (https=) | 1982-06-22 |
| JPS5075200A (https=) | 1975-06-20 |
| IL45892A (en) | 1977-01-31 |
| ES431570A1 (es) | 1976-11-01 |
| US3966872A (en) | 1976-06-29 |
| JPS5228416A (en) | 1977-03-03 |
| DE2451596A1 (de) | 1975-05-07 |
| GB1488688A (en) | 1977-10-12 |
| BE821563A (fr) | 1975-02-17 |