FR2568563B1 - Procede d'obtention d'un concentre uranifere de grande purete a partir de liqueurs contaminees par du zirconium - Google Patents

Procede d'obtention d'un concentre uranifere de grande purete a partir de liqueurs contaminees par du zirconium

Info

Publication number
FR2568563B1
FR2568563B1 FR8412252A FR8412252A FR2568563B1 FR 2568563 B1 FR2568563 B1 FR 2568563B1 FR 8412252 A FR8412252 A FR 8412252A FR 8412252 A FR8412252 A FR 8412252A FR 2568563 B1 FR2568563 B1 FR 2568563B1
Authority
FR
France
Prior art keywords
uranifer
liqueurs
contaminated
zirconium
concentrate
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 - Lifetime
Application number
FR8412252A
Other languages
English (en)
Other versions
FR2568563A1 (fr
Inventor
Jacques Marie Michel Moret
Nicole Peyriere
Andre Leon Noel Textoris
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Orano Cycle SA
Original Assignee
Compagnie Generale des Matieres Nucleaires SA
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 Compagnie Generale des Matieres Nucleaires SA filed Critical Compagnie Generale des Matieres Nucleaires SA
Priority to FR8412252A priority Critical patent/FR2568563B1/fr
Priority to CA000487954A priority patent/CA1273805A/fr
Priority to ZA855848A priority patent/ZA855848B/xx
Priority to AU45739/85A priority patent/AU581446B2/en
Priority to OA58656A priority patent/OA08078A/fr
Publication of FR2568563A1 publication Critical patent/FR2568563A1/fr
Priority to US07/063,370 priority patent/US4894209A/en
Application granted granted Critical
Publication of FR2568563B1 publication Critical patent/FR2568563B1/fr
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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
    • C22B60/0278—Obtaining thorium, uranium, or other actinides obtaining uranium by wet processes treatment or purification of solutions or of liquors or of slurries by chemical methods
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B15/00—Peroxides; Peroxyhydrates; Peroxyacids or salts thereof; Superoxides; Ozonides
    • C01B15/04—Metal peroxides or peroxyhydrates thereof; Metal superoxides; Metal ozonides; Peroxyhydrates thereof
    • C01B15/047—Metal peroxides or peroxyhydrates thereof; Metal superoxides; Metal ozonides; Peroxyhydrates thereof of heavy metals
    • C01B15/0475—Metal peroxides or peroxyhydrates thereof; Metal superoxides; Metal ozonides; Peroxyhydrates thereof of heavy metals of actinides
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01G—COMPOUNDS CONTAINING METALS NOT COVERED BY SUBCLASSES C01D OR C01F
    • C01G25/00—Compounds of zirconium
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01G—COMPOUNDS CONTAINING METALS NOT COVERED BY SUBCLASSES C01D OR C01F
    • C01G43/00—Compounds of uranium

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Inorganic Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geology (AREA)
  • Engineering & Computer Science (AREA)
  • Environmental & Geological Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • General Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Inorganic Compounds Of Heavy Metals (AREA)
FR8412252A 1984-08-02 1984-08-02 Procede d'obtention d'un concentre uranifere de grande purete a partir de liqueurs contaminees par du zirconium Expired - Lifetime FR2568563B1 (fr)

Priority Applications (6)

Application Number Priority Date Filing Date Title
FR8412252A FR2568563B1 (fr) 1984-08-02 1984-08-02 Procede d'obtention d'un concentre uranifere de grande purete a partir de liqueurs contaminees par du zirconium
CA000487954A CA1273805A (fr) 1984-08-02 1985-08-01 Procede d'obtention d'un concentree uranifere de grande purete a partir de liqueurs contaminees par du zicornium
ZA855848A ZA855848B (en) 1984-08-02 1985-08-02 A process for obtaining a uranium-bearing concentrate of high purity from liquors contaminated with zirconium
AU45739/85A AU581446B2 (en) 1984-08-02 1985-08-02 A process for obtaining uranium-bearing concentrate of high purity from liquors contaminated with zirconium
OA58656A OA08078A (fr) 1984-08-02 1985-08-02 Procédé d'obtention d'un concentré uranifère de grande pureté à partir de liqueurs contaminées par du zirconium.
US07/063,370 US4894209A (en) 1984-08-02 1987-06-18 Process for obtaining a uranium-bearing concentrate of high purity from liquors contaminated with zirconium

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8412252A FR2568563B1 (fr) 1984-08-02 1984-08-02 Procede d'obtention d'un concentre uranifere de grande purete a partir de liqueurs contaminees par du zirconium

Publications (2)

Publication Number Publication Date
FR2568563A1 FR2568563A1 (fr) 1986-02-07
FR2568563B1 true FR2568563B1 (fr) 1990-01-12

Family

ID=9306737

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8412252A Expired - Lifetime FR2568563B1 (fr) 1984-08-02 1984-08-02 Procede d'obtention d'un concentre uranifere de grande purete a partir de liqueurs contaminees par du zirconium

Country Status (6)

Country Link
US (1) US4894209A (fr)
AU (1) AU581446B2 (fr)
CA (1) CA1273805A (fr)
FR (1) FR2568563B1 (fr)
OA (1) OA08078A (fr)
ZA (1) ZA855848B (fr)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100961832B1 (ko) * 2008-04-25 2010-06-08 한국원자력연구원 고 알카리 탄산염 용액 계를 사용하는 사용후핵연료의우라늄 분리회수방법과 그 장치
US20150104362A1 (en) * 2013-10-02 2015-04-16 Mestena Operating, Ltd. Methods and apparatus for recovering molybdenum in uranium in-situ recovery process

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL282933A (fr) * 1961-09-25 1900-01-01
US3288570A (en) * 1963-08-16 1966-11-29 Susquehanna Western Inc Process for the selective recovery of uranium, zirconium and molybdenum
US3510273A (en) * 1967-04-06 1970-05-05 Republic Steel Corp Recovery of molybdenum,vanadium and uranium from solutions of corresponding salts
US3790658A (en) * 1970-05-15 1974-02-05 Union Carbide Corp Purification process for recovering uranium from an acidic aqueous solution by ph control
EP0001537B1 (fr) * 1977-09-30 1983-02-09 Aluminium Pechiney Procédé de traitement de solutions contenant des carbonate, sulfate, éventuellement hydroxyde de sodium ou potassium, ainsi que l'un au moins des métaux vanadium, uranium, molybdène
DZ283A1 (fr) * 1980-04-02 2004-09-13 Pechiney Aluminium Procédé de purification de solutions contenant descarbonate, sulfate, hydroxyde ou éventuellement hydrogenocarbonate alcalins ainsi que l'un au moins des métaux vanadium, uranium, molybdène.
CA1154269A (fr) * 1980-08-22 1983-09-27 Donald R. Weir Recuperation de l'uranium dans des solutions de sulfate contenant du molybdene
FR2531698A2 (fr) * 1981-11-17 1984-02-17 Pechiney Ugine Kuhlmann Uran Traitement de purification d'un concentre uranifere
FR2533907B1 (fr) * 1982-10-04 1985-06-28 Pechiney Ugine Kuhlmann Uran Procede de purification de solutions aqueuses uraniferes contenant du zirconium et/ou du hafnium entre autres impuretes
FR2547208B1 (fr) * 1983-06-07 1985-10-04 Pechiney Uranium Procede de purification de solutions organiques aminees uraniferes et/ou molybdeniferes contenant du zirconium et/ou du hafnium entre autres impuretes
FR2553750A1 (fr) * 1983-10-20 1985-04-26 Pechiney Uranium Procede de separation selective d'uranium, zirconium et/ou hafnium et/ou molybdene a partir d'une solution aqueuse carbonatee les contenant

Also Published As

Publication number Publication date
CA1273805A (fr) 1990-09-11
US4894209A (en) 1990-01-16
OA08078A (fr) 1987-03-31
AU581446B2 (en) 1989-02-23
AU4573985A (en) 1986-04-10
ZA855848B (en) 1986-08-27
FR2568563A1 (fr) 1986-02-07

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