GB1047201A - - Google Patents
Info
- Publication number
- GB1047201A GB1047201A GB1047201DA GB1047201A GB 1047201 A GB1047201 A GB 1047201A GB 1047201D A GB1047201D A GB 1047201DA GB 1047201 A GB1047201 A GB 1047201A
- Authority
- GB
- United Kingdom
- Prior art keywords
- stage
- nitric acid
- solvent extraction
- dissolving
- extraction stage
- 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
- GRYLNZFGIOXLOG-UHFFFAOYSA-N Nitric acid Chemical compound O[N+]([O-])=O GRYLNZFGIOXLOG-UHFFFAOYSA-N 0.000 abstract 4
- 229910017604 nitric acid Inorganic materials 0.000 abstract 4
- 238000000638 solvent extraction Methods 0.000 abstract 4
- 229910052770 Uranium Inorganic materials 0.000 abstract 2
- 239000012141 concentrate Substances 0.000 abstract 2
- 239000012535 impurity Substances 0.000 abstract 2
- 238000000034 method Methods 0.000 abstract 2
- STCOOQWBFONSKY-UHFFFAOYSA-N tributyl phosphate Chemical compound CCCCOP(=O)(OCCCC)OCCCC STCOOQWBFONSKY-UHFFFAOYSA-N 0.000 abstract 2
- 229940093635 tributyl phosphate Drugs 0.000 abstract 2
- JFALSRSLKYAFGM-UHFFFAOYSA-N uranium(0) Chemical compound [U] JFALSRSLKYAFGM-UHFFFAOYSA-N 0.000 abstract 2
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
-
- 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
- Life Sciences & Earth Sciences (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Environmental & Geological Engineering (AREA)
- Geology (AREA)
- Manufacturing & Machinery (AREA)
- Materials Engineering (AREA)
- Mechanical Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Manufacture And Refinement Of Metals (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| BE643202A BE643202A (enrdf_load_stackoverflow) | 1964-01-30 | 1964-01-30 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB1047201A true GB1047201A (enrdf_load_stackoverflow) | 1900-01-01 |
Family
ID=3845842
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB1047201D Expired GB1047201A (enrdf_load_stackoverflow) | 1964-01-30 |
Country Status (2)
| Country | Link |
|---|---|
| BE (1) | BE643202A (enrdf_load_stackoverflow) |
| GB (1) | GB1047201A (enrdf_load_stackoverflow) |
-
0
- GB GB1047201D patent/GB1047201A/en not_active Expired
-
1964
- 1964-01-30 BE BE643202A patent/BE643202A/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| BE643202A (enrdf_load_stackoverflow) | 1964-07-30 |
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