FR1206376A - Procédé de traitement des minerais d'uranium - Google Patents

Procédé de traitement des minerais d'uranium

Info

Publication number
FR1206376A
FR1206376A FR1206376DA FR1206376A FR 1206376 A FR1206376 A FR 1206376A FR 1206376D A FR1206376D A FR 1206376DA FR 1206376 A FR1206376 A FR 1206376A
Authority
FR
France
Prior art keywords
processing process
uranium ore
ore processing
uranium
processing
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
Application number
Other languages
English (en)
French (fr)
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.)
MINERAIS de l OUEST SOC IND DE
Original Assignee
MINERAIS de l OUEST SOC IND DE
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 MINERAIS de l OUEST SOC IND DE filed Critical MINERAIS de l OUEST SOC IND DE
Application granted granted Critical
Publication of FR1206376A publication Critical patent/FR1206376A/fr
Expired 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
    • C01G—COMPOUNDS CONTAINING METALS NOT COVERED BY SUBCLASSES C01D OR C01F
    • C01G43/00—Compounds of uranium
    • 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
    • C22B60/0208—Obtaining thorium, uranium, or other actinides obtaining uranium preliminary treatment of ores or scrap
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Organic Chemistry (AREA)
  • Geology (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Environmental & Geological Engineering (AREA)
  • Inorganic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Inorganic Compounds Of Heavy Metals (AREA)
FR1206376D 1958-08-14 1958-08-14 Procédé de traitement des minerais d'uranium Expired FR1206376A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR772501 1958-08-14

Publications (1)

Publication Number Publication Date
FR1206376A true FR1206376A (fr) 1960-02-09

Family

ID=8707254

Family Applications (2)

Application Number Title Priority Date Filing Date
FR1206376D Expired FR1206376A (fr) 1958-08-14 1958-08-14 Procédé de traitement des minerais d'uranium
FR1212160D Expired FR1212160A (fr) 1958-08-14 1958-08-30 Perfectionnement aux traitements des solutions d'attaque sulfurique de minerais uranifères

Family Applications After (1)

Application Number Title Priority Date Filing Date
FR1212160D Expired FR1212160A (fr) 1958-08-14 1958-08-30 Perfectionnement aux traitements des solutions d'attaque sulfurique de minerais uranifères

Country Status (6)

Country Link
DE (1) DE1175211B (xx)
ES (1) ES251428A1 (xx)
FR (2) FR1206376A (xx)
LU (1) LU37541A1 (xx)
NL (1) NL126841C (xx)
OA (1) OA01642A (xx)

Also Published As

Publication number Publication date
OA01642A (fr) 1969-09-20
FR1212160A (fr) 1960-03-22
LU37541A1 (xx) 1959-10-12
ES251428A1 (es) 1959-12-16
DE1175211B (de) 1964-08-06
NL126841C (xx) 1969-07-15

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