LU43843A1 - - Google Patents
Info
- Publication number
- LU43843A1 LU43843A1 LU43843DA LU43843A1 LU 43843 A1 LU43843 A1 LU 43843A1 LU 43843D A LU43843D A LU 43843DA LU 43843 A1 LU43843 A1 LU 43843A1
- Authority
- LU
- Luxembourg
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
- C22B60/0221—Obtaining thorium, uranium, or other actinides obtaining uranium by wet processes by leaching
- C22B60/0226—Obtaining thorium, uranium, or other actinides obtaining uranium by wet processes by leaching using acidic solutions or liquors
- C22B60/0239—Obtaining thorium, uranium, or other actinides obtaining uranium by wet processes by leaching using acidic solutions or liquors nitric acid containing ion as active agent
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01G—COMPOUNDS CONTAINING METALS NOT COVERED BY SUBCLASSES C01D OR C01F
- C01G43/00—Compounds of uranium
-
- G—PHYSICS
- G21—NUCLEAR PHYSICS; NUCLEAR ENGINEERING
- G21C—NUCLEAR REACTORS
- G21C19/00—Arrangements for treating, for handling, or for facilitating the handling of, fuel or other materials which are used within the reactor, e.g. within its pressure vessel
- G21C19/42—Reprocessing of irradiated fuel
- G21C19/44—Reprocessing of irradiated fuel of irradiated solid fuel
- G21C19/46—Aqueous processes, e.g. by using organic extraction means, including the regeneration of these means
-
- 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
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E30/00—Energy generation of nuclear origin
- Y02E30/30—Nuclear fission reactors
-
- 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
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W30/00—Technologies for solid waste management
- Y02W30/50—Reuse, recycling or recovery technologies
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Life Sciences & Earth Sciences (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Geology (AREA)
- Physics & Mathematics (AREA)
- High Energy & Nuclear Physics (AREA)
- General Engineering & Computer Science (AREA)
- Inorganic Chemistry (AREA)
- Plasma & Fusion (AREA)
- Environmental & Geological Engineering (AREA)
- Manufacturing & Machinery (AREA)
- Materials Engineering (AREA)
- Mechanical Engineering (AREA)
- Metallurgy (AREA)
- Inorganic Compounds Of Heavy Metals (AREA)
- Manufacture And Refinement Of Metals (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR899924A FR1337268A (fr) | 1962-06-06 | 1962-06-06 | Perfectionnement aux procédés de dissolution de l'uranium dans l'acide nitrique |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| LU43843A1 true LU43843A1 (forum.php) | 1963-08-01 |
Family
ID=8780486
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| LU43843D LU43843A1 (forum.php) | 1962-06-06 | 1963-06-01 |
Country Status (9)
| Country | Link |
|---|---|
| US (1) | US3243256A (forum.php) |
| BE (1) | BE633313A (forum.php) |
| CH (1) | CH416586A (forum.php) |
| DE (1) | DE1192634B (forum.php) |
| FR (1) | FR1337268A (forum.php) |
| GB (1) | GB1001431A (forum.php) |
| LU (1) | LU43843A1 (forum.php) |
| NL (1) | NL293627A (forum.php) |
| SE (1) | SE334346B (forum.php) |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2424964A1 (fr) * | 1978-05-05 | 1979-11-30 | Cogema | Perfectionnements aux procedes de traitement de minerais uraniferes |
| GB2050039B (en) * | 1979-04-30 | 1983-01-19 | Atomic Energy Authority Uk | Dissolving plutanium containing nuclear fuels |
| JP2948166B2 (ja) * | 1997-04-04 | 1999-09-13 | 核燃料サイクル開発機構 | 使用済核燃料からの超ウラン元素の回収方法 |
| US9793019B1 (en) | 2014-03-26 | 2017-10-17 | Savannah River Nuclear Solutions, Llc | Low temperature chemical processing of graphite-clad nuclear fuels |
| CN105506274B (zh) * | 2015-11-24 | 2017-09-12 | 中国原子能科学研究院 | 一种辐照低浓铀箔靶件铀箔溶解装置 |
| CN115400618A (zh) * | 2022-09-30 | 2022-11-29 | 中核四0四有限公司 | 一种铀矿石浓缩物溶解装置及方法 |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2897047A (en) * | 1954-02-26 | 1959-07-28 | Wallace W Schulz | Method of dissolving metallic uranium |
-
0
- NL NL293627D patent/NL293627A/xx unknown
- BE BE633313D patent/BE633313A/xx unknown
-
1962
- 1962-06-06 FR FR899924A patent/FR1337268A/fr not_active Expired
-
1963
- 1963-06-01 LU LU43843D patent/LU43843A1/xx unknown
- 1963-06-04 US US28547763 patent/US3243256A/en not_active Expired - Lifetime
- 1963-06-04 GB GB2221063A patent/GB1001431A/en not_active Expired
- 1963-06-05 SE SE620763A patent/SE334346B/xx unknown
- 1963-06-05 DE DEC30112A patent/DE1192634B/de active Pending
- 1963-06-05 CH CH700763A patent/CH416586A/fr unknown
Also Published As
| Publication number | Publication date |
|---|---|
| US3243256A (en) | 1966-03-29 |
| DE1192634B (de) | 1965-05-13 |
| GB1001431A (en) | 1965-08-18 |
| SE334346B (forum.php) | 1971-04-26 |
| FR1337268A (fr) | 1963-09-13 |
| CH416586A (fr) | 1966-07-15 |
| BE633313A (forum.php) | 1900-01-01 |
| NL293627A (forum.php) | 1900-01-01 |