AR230753A1 - Procedimiento continuo de ataque oxidante en caliente que consiste en atacar un mineral uranifero bajo una forma dividida en presencia de un oxidante en el medio reaccional mediante un licor acuoso de carbono y bicarbonato alcalinos - Google Patents
Procedimiento continuo de ataque oxidante en caliente que consiste en atacar un mineral uranifero bajo una forma dividida en presencia de un oxidante en el medio reaccional mediante un licor acuoso de carbono y bicarbonato alcalinosInfo
- Publication number
- AR230753A1 AR230753A1 AR28183380A AR28183380A AR230753A1 AR 230753 A1 AR230753 A1 AR 230753A1 AR 28183380 A AR28183380 A AR 28183380A AR 28183380 A AR28183380 A AR 28183380A AR 230753 A1 AR230753 A1 AR 230753A1
- Authority
- AR
- Argentina
- Prior art keywords
- uraniferous
- oxidizer
- attacking
- mineral
- continuous hot
- Prior art date
Links
- BVKZGUZCCUSVTD-UHFFFAOYSA-M Bicarbonate Chemical compound OC([O-])=O BVKZGUZCCUSVTD-UHFFFAOYSA-M 0.000 title 1
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 title 1
- 229910052799 carbon Inorganic materials 0.000 title 1
- 229910052500 inorganic mineral Inorganic materials 0.000 title 1
- 239000011707 mineral Substances 0.000 title 1
- 239000007800 oxidant agent Substances 0.000 title 1
- 230000001590 oxidative effect Effects 0.000 title 1
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
- C22B60/0221—Obtaining thorium, uranium, or other actinides obtaining uranium by wet processes by leaching
- C22B60/0247—Obtaining thorium, uranium, or other actinides obtaining uranium by wet processes by leaching using basic solutions or liquors
-
- 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)
- Manufacture And Refinement Of Metals (AREA)
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR7919910A FR2462482A1 (fr) | 1979-07-27 | 1979-07-27 | Procede d'attaque oxydante d'un minerai uranifere par une liqueur carbonatee |
| FR8002879A FR2475065A2 (fr) | 1979-07-27 | 1980-02-05 | Procede d'attaque oxydante d'un minerai uranifere par une liqueur carbonatee |
| FR8007119A FR2478674A2 (fr) | 1979-07-27 | 1980-03-18 | Procede d'attaque oxydante d'un minerai uranifere par une liqueur carbonatee |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| AR230753A1 true AR230753A1 (es) | 1984-06-29 |
Family
ID=27250943
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| AR28183380A AR230753A1 (es) | 1979-07-27 | 1980-07-21 | Procedimiento continuo de ataque oxidante en caliente que consiste en atacar un mineral uranifero bajo una forma dividida en presencia de un oxidante en el medio reaccional mediante un licor acuoso de carbono y bicarbonato alcalinos |
Country Status (12)
| Country | Link |
|---|---|
| US (1) | US4400359A (en:Method) |
| AR (1) | AR230753A1 (en:Method) |
| AU (1) | AU533123B2 (en:Method) |
| BR (1) | BR8004695A (en:Method) |
| CA (1) | CA1157663A (en:Method) |
| ES (1) | ES8207589A1 (en:Method) |
| FR (2) | FR2475065A2 (en:Method) |
| IT (1) | IT1132218B (en:Method) |
| OA (1) | OA06587A (en:Method) |
| SE (2) | SE8005304L (en:Method) |
| YU (1) | YU40779B (en:Method) |
| ZA (1) | ZA804512B (en:Method) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US11346017B1 (en) * | 2019-06-20 | 2022-05-31 | United States Of America As Represented By The Secretary Of The Air Force | Single crystalline NaUO3 and method of making same |
Family Cites Families (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB716597A (en) * | 1952-01-11 | 1954-10-06 | Ca Nat Research Council | Leaching of uranium |
| US3022135A (en) * | 1958-02-26 | 1962-02-20 | Phillips Petroleum Co | Uranium recovery process |
| US3099525A (en) * | 1960-09-26 | 1963-07-30 | Phillips Petroleum Co | Method of carbonate leaching uranium ore |
| FR2063581A5 (en:Method) * | 1969-10-22 | 1971-07-09 | Ugine Kuhlmann | |
| US4024216A (en) * | 1975-07-02 | 1977-05-17 | Nalco Chemical Company | Carbonate leach uranium ore processing with sodium polyacrylate flocculant |
| FR2379612A1 (fr) * | 1977-02-08 | 1978-09-01 | Cogema | Procede de traitement chimique de minerais uraniferes contenant des composes du souffre et/ou des matieres organiques, par lixiviation alcaline |
| EP0001537B1 (fr) * | 1977-09-30 | 1983-02-09 | Aluminium Pechiney | Procédé de traitement de solutions contenant des carbonate, sulfate, éventuellement hydroxyde de sodium ou potassium, ainsi que l'un au moins des métaux vanadium, uranium, molybdène |
| OA06179A (fr) * | 1978-02-09 | 1981-06-30 | Pechiney Aluminium | Attaque à haute température de minerais par une liqueur contenant pour l'essentiel un bicarbonate soluble. |
-
1980
- 1980-02-05 FR FR8002879A patent/FR2475065A2/fr active Granted
- 1980-03-18 FR FR8007119A patent/FR2478674A2/fr active Granted
- 1980-07-21 AR AR28183380A patent/AR230753A1/es active
- 1980-07-21 YU YU185380A patent/YU40779B/xx unknown
- 1980-07-22 SE SE8005304D patent/SE8005304L/xx not_active Application Discontinuation
- 1980-07-22 IT IT2360580A patent/IT1132218B/it active
- 1980-07-22 SE SE8005304A patent/SE446748B/sv not_active IP Right Cessation
- 1980-07-23 AU AU60713/80A patent/AU533123B2/en not_active Ceased
- 1980-07-24 OA OA57181A patent/OA06587A/xx unknown
- 1980-07-24 ES ES493662A patent/ES8207589A1/es not_active Expired
- 1980-07-25 BR BR8004695A patent/BR8004695A/pt unknown
- 1980-07-25 CA CA000357036A patent/CA1157663A/fr not_active Expired
- 1980-07-25 US US06/172,140 patent/US4400359A/en not_active Expired - Lifetime
- 1980-07-25 ZA ZA00804512A patent/ZA804512B/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| AU6071380A (en) | 1981-01-29 |
| ZA804512B (en) | 1982-02-24 |
| CA1157663A (fr) | 1983-11-29 |
| FR2478674B2 (en:Method) | 1983-11-04 |
| YU40779B (en) | 1986-06-30 |
| FR2475065B2 (en:Method) | 1983-11-04 |
| SE446748B (sv) | 1986-10-06 |
| ES493662A0 (es) | 1982-09-16 |
| FR2478674A2 (fr) | 1981-09-25 |
| SE8005304L (sv) | 1981-01-28 |
| AU533123B2 (en) | 1983-11-03 |
| ES8207589A1 (es) | 1982-09-16 |
| US4400359A (en) | 1983-08-23 |
| IT1132218B (it) | 1986-06-25 |
| BR8004695A (pt) | 1981-02-10 |
| YU185380A (en) | 1983-01-21 |
| IT8023605A0 (it) | 1980-07-22 |
| FR2475065A2 (fr) | 1981-08-07 |
| OA06587A (fr) | 1981-07-31 |
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