FR1318427A - Improvement in the process of extracting uranium from its ores - Google Patents

Improvement in the process of extracting uranium from its ores

Info

Publication number
FR1318427A
FR1318427A FR892490A FR892490A FR1318427A FR 1318427 A FR1318427 A FR 1318427A FR 892490 A FR892490 A FR 892490A FR 892490 A FR892490 A FR 892490A FR 1318427 A FR1318427 A FR 1318427A
Authority
FR
France
Prior art keywords
ores
improvement
extracting uranium
uranium
extracting
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
FR892490A
Other languages
French (fr)
Inventor
Adam Emil Sierzputowski
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 FR892490A priority Critical patent/FR1318427A/en
Application granted granted Critical
Publication of FR1318427A publication Critical patent/FR1318427A/en
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
    • C22B60/0208—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
    • C22B60/0234—Obtaining thorium, uranium, or other actinides obtaining uranium by wet processes by leaching using acidic solutions or liquors sulfurated ion as active agent

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Environmental & Geological Engineering (AREA)
  • Geology (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
FR892490A 1962-03-28 1962-03-28 Improvement in the process of extracting uranium from its ores Expired FR1318427A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR892490A FR1318427A (en) 1962-03-28 1962-03-28 Improvement in the process of extracting uranium from its ores

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR892490A FR1318427A (en) 1962-03-28 1962-03-28 Improvement in the process of extracting uranium from its ores

Publications (1)

Publication Number Publication Date
FR1318427A true FR1318427A (en) 1963-02-15

Family

ID=8775501

Family Applications (1)

Application Number Title Priority Date Filing Date
FR892490A Expired FR1318427A (en) 1962-03-28 1962-03-28 Improvement in the process of extracting uranium from its ores

Country Status (1)

Country Link
FR (1) FR1318427A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2473556A1 (en) * 1980-01-15 1981-07-17 Pechiney Ugine Kuhlmann Uran Winning uranium from ore contg. arsenic, via sulphuric acid leach - where soln. obtd. is filtered, and arsenic in filtrate is pptd. as iron arsenate(BR 28.7.81)
WO2017048329A1 (en) * 2015-09-18 2017-03-23 Southern Research Institute Thermoelectric power generation and mineral extraction from brines

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2473556A1 (en) * 1980-01-15 1981-07-17 Pechiney Ugine Kuhlmann Uran Winning uranium from ore contg. arsenic, via sulphuric acid leach - where soln. obtd. is filtered, and arsenic in filtrate is pptd. as iron arsenate(BR 28.7.81)
WO2017048329A1 (en) * 2015-09-18 2017-03-23 Southern Research Institute Thermoelectric power generation and mineral extraction from brines
US10686110B2 (en) 2015-09-18 2020-06-16 Southern Research Institute Thermoelectric power generation and mineral extraction from brines
US11316089B2 (en) 2015-09-18 2022-04-26 Southern Research Institute Thermoelectric power generation and mineral extraction from brines

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