BE668584A - - Google Patents
Info
- Publication number
- BE668584A BE668584A BE668584A BE668584A BE668584A BE 668584 A BE668584 A BE 668584A BE 668584 A BE668584 A BE 668584A BE 668584 A BE668584 A BE 668584A BE 668584 A BE668584 A BE 668584A
- Authority
- BE
- Belgium
- Prior art keywords
- pulp
- ion exchangers
- magnetic
- ore
- enriched
- Prior art date
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
- C22B60/0265—Obtaining thorium, uranium, or other actinides obtaining uranium by wet processes treatment or purification of solutions or of liquors or of slurries extraction by solid resins
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J47/00—Ion-exchange processes in general; Apparatus therefor
- B01J47/02—Column or bed processes
- B01J47/06—Column or bed processes during which the ion-exchange material is subjected to a physical treatment, e.g. heat, electric current, irradiation or vibration
-
- 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
- C22B3/00—Extraction of metal compounds from ores or concentrates by wet processes
- C22B3/20—Treatment or purification of solutions, e.g. obtained by leaching
- C22B3/42—Treatment or purification of solutions, e.g. obtained by leaching by ion-exchange extraction
-
- 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
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Organic Chemistry (AREA)
- Life Sciences & Earth Sciences (AREA)
- Geology (AREA)
- Manufacturing & Machinery (AREA)
- Materials Engineering (AREA)
- Mechanical Engineering (AREA)
- Metallurgy (AREA)
- Environmental & Geological Engineering (AREA)
- Geochemistry & Mineralogy (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Manufacture And Refinement Of Metals (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
BE668584A BE668584A ( ) | 1965-08-20 | 1965-08-20 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
BE668584A BE668584A ( ) | 1965-08-20 | 1965-08-20 |
Publications (1)
Publication Number | Publication Date |
---|---|
BE668584A true BE668584A ( ) | 1966-02-21 |
Family
ID=3847837
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BE668584A BE668584A ( ) | 1965-08-20 | 1965-08-20 |
Country Status (1)
Country | Link |
---|---|
BE (1) | BE668584A ( ) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2358466A1 (fr) * | 1976-07-15 | 1978-02-10 | Anglo Amer Corp South Africa | Procede pour la recuperation de metaux |
EP0522856A1 (en) * | 1991-07-11 | 1993-01-13 | BRADTEC Limited | Purification of solutions |
WO1993021114A1 (en) * | 1992-04-16 | 1993-10-28 | Envimag B.V. | Apparatus and method for cleaning waste water and waste sludge by means of ion exchangers |
-
1965
- 1965-08-20 BE BE668584A patent/BE668584A/fr unknown
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2358466A1 (fr) * | 1976-07-15 | 1978-02-10 | Anglo Amer Corp South Africa | Procede pour la recuperation de metaux |
EP0522856A1 (en) * | 1991-07-11 | 1993-01-13 | BRADTEC Limited | Purification of solutions |
US5397476A (en) * | 1991-07-11 | 1995-03-14 | Bradtec Limited | Purification of solutions |
WO1993021114A1 (en) * | 1992-04-16 | 1993-10-28 | Envimag B.V. | Apparatus and method for cleaning waste water and waste sludge by means of ion exchangers |
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