OA07980A - Procédé de traitement de solutions uranifères basiques par addition d'un sel de fer ou d'aluminium. - Google Patents

Procédé de traitement de solutions uranifères basiques par addition d'un sel de fer ou d'aluminium.

Info

Publication number
OA07980A
OA07980A OA58556A OA58556A OA07980A OA 07980 A OA07980 A OA 07980A OA 58556 A OA58556 A OA 58556A OA 58556 A OA58556 A OA 58556A OA 07980 A OA07980 A OA 07980A
Authority
OA
OAPI
Prior art keywords
iron
aluminum salt
uranium solutions
treating basic
treating
Prior art date
Application number
OA58556A
Other languages
English (en)
Inventor
Mouton Albert
Lyaudet Georges
Original Assignee
Cie General Des Matieres Nucle
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 by Cie General Des Matieres Nucle filed Critical Cie General Des Matieres Nucle
Publication of OA07980A publication Critical patent/OA07980A/fr

Links

Classifications

    • GPHYSICS
    • G21NUCLEAR PHYSICS; NUCLEAR ENGINEERING
    • G21FPROTECTION AGAINST X-RADIATION, GAMMA RADIATION, CORPUSCULAR RADIATION OR PARTICLE BOMBARDMENT; TREATING RADIOACTIVELY CONTAMINATED MATERIAL; DECONTAMINATION ARRANGEMENTS THEREFOR
    • G21F9/00Treating radioactively contaminated material; Decontamination arrangements therefor
    • G21F9/04Treating liquids
    • G21F9/06Processing
    • G21F9/10Processing by flocculation
    • CCHEMISTRY; METALLURGY
    • C22METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22BPRODUCTION AND REFINING OF METALS; PRETREATMENT OF RAW MATERIALS
    • C22B60/00Obtaining metals of atomic number 87 or higher, i.e. radioactive metals
    • CCHEMISTRY; METALLURGY
    • C22METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22BPRODUCTION AND REFINING OF METALS; PRETREATMENT OF RAW MATERIALS
    • C22B60/00Obtaining metals of atomic number 87 or higher, i.e. radioactive metals
    • C22B60/02Obtaining thorium, uranium, or other actinides
    • C22B60/0204Obtaining thorium, uranium, or other actinides obtaining uranium
    • C22B60/0217Obtaining thorium, uranium, or other actinides obtaining uranium by wet processes
    • C22B60/0252Obtaining thorium, uranium, or other actinides obtaining uranium by wet processes treatment or purification of solutions or of liquors or of slurries
    • C22B60/0278Obtaining thorium, uranium, or other actinides obtaining uranium by wet processes treatment or purification of solutions or of liquors or of slurries by chemical methods

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Manufacturing & Machinery (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Materials Engineering (AREA)
  • High Energy & Nuclear Physics (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Environmental & Geological Engineering (AREA)
  • Geology (AREA)
  • Separation Of Suspended Particles By Flocculating Agents (AREA)
  • Water Treatment By Sorption (AREA)
OA58556A 1984-04-03 1985-04-03 Procédé de traitement de solutions uranifères basiques par addition d'un sel de fer ou d'aluminium. OA07980A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8405242A FR2562312B1 (fr) 1984-04-03 1984-04-03 Procede de decontamination en uranium et en radium de solutions uraniferes basiques par addition d'un sel de fer ou d'aluminium

Publications (1)

Publication Number Publication Date
OA07980A true OA07980A (fr) 1987-01-31

Family

ID=9302787

Family Applications (1)

Application Number Title Priority Date Filing Date
OA58556A OA07980A (fr) 1984-04-03 1985-04-03 Procédé de traitement de solutions uranifères basiques par addition d'un sel de fer ou d'aluminium.

Country Status (2)

Country Link
FR (1) FR2562312B1 (fr)
OA (1) OA07980A (fr)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2904888B1 (fr) * 2006-08-11 2008-12-19 Cezus Cie Europ Du Zirconium S Methode de stabilisation du radium dans les effluents radiferes.
WO2015061836A1 (fr) * 2013-11-01 2015-05-07 Strategic Metallurgy Pty Ltd Procédé de récupération de métal
CN111547877A (zh) * 2020-04-24 2020-08-18 核工业北京化工冶金研究院 一种硝酸体系含铀废水的除铀方法

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1366142A (fr) * 1963-05-28 1964-07-10 Commissariat Energie Atomique Procédé de séparation du radium
US4347141A (en) * 1980-07-14 1982-08-31 Rothberg Michael R Process for removal of radioactive materials from aqueous solutions

Also Published As

Publication number Publication date
FR2562312B1 (fr) 1989-03-03
FR2562312A1 (fr) 1985-10-04

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