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
Application number
BE668584A
Other languages
English (en)
French (fr)
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed filed Critical
Priority to BE668584A priority Critical patent/BE668584A/fr
Publication of BE668584A publication Critical patent/BE668584A/fr

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)
BE668584A 1965-08-20 1965-08-20 BE668584A (enrdf_load_html_response)

Priority Applications (1)

Application Number Priority Date Filing Date Title
BE668584A BE668584A (enrdf_load_html_response) 1965-08-20 1965-08-20

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
BE668584A BE668584A (enrdf_load_html_response) 1965-08-20 1965-08-20

Publications (1)

Publication Number Publication Date
BE668584A true BE668584A (enrdf_load_html_response) 1966-02-21

Family

ID=3847837

Family Applications (1)

Application Number Title Priority Date Filing Date
BE668584A BE668584A (enrdf_load_html_response) 1965-08-20 1965-08-20

Country Status (1)

Country Link
BE (1) BE668584A (enrdf_load_html_response)

Cited By (3)

* Cited by examiner, † Cited by third party
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

Cited By (4)

* Cited by examiner, † Cited by third party
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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