ZA823094B - Uranium recovery from water glass sludges - Google Patents

Uranium recovery from water glass sludges

Info

Publication number
ZA823094B
ZA823094B ZA823094A ZA823094A ZA823094B ZA 823094 B ZA823094 B ZA 823094B ZA 823094 A ZA823094 A ZA 823094A ZA 823094 A ZA823094 A ZA 823094A ZA 823094 B ZA823094 B ZA 823094B
Authority
ZA
South Africa
Prior art keywords
sludges
water glass
uranium recovery
uranium
recovery
Prior art date
Application number
ZA823094A
Other languages
English (en)
Inventor
Edward Jean Lahoda
Original Assignee
Westinghouse Electric Corp
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 Westinghouse Electric Corp filed Critical Westinghouse Electric Corp
Publication of ZA823094B publication Critical patent/ZA823094B/xx

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
    • C22B60/0221—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
    • 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
    • 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
    • C22B60/026—Obtaining thorium, uranium, or other actinides obtaining uranium by wet processes treatment or purification of solutions or of liquors or of slurries liquid-liquid extraction with or without dissolution in organic solvents

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Geology (AREA)
  • Manufacturing & Machinery (AREA)
  • Environmental & Geological Engineering (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Manufacture And Refinement Of Metals (AREA)
  • Inorganic Compounds Of Heavy Metals (AREA)
  • Removal Of Specific Substances (AREA)
ZA823094A 1981-05-22 1982-05-05 Uranium recovery from water glass sludges ZA823094B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US26667681A 1981-05-22 1981-05-22

Publications (1)

Publication Number Publication Date
ZA823094B true ZA823094B (en) 1983-06-29

Family

ID=23015553

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA823094A ZA823094B (en) 1981-05-22 1982-05-05 Uranium recovery from water glass sludges

Country Status (6)

Country Link
EP (1) EP0066988A3 (es)
JP (1) JPS57200225A (es)
KR (1) KR830010209A (es)
ES (1) ES512465A0 (es)
YU (1) YU109182A (es)
ZA (1) ZA823094B (es)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2909197B2 (ja) * 1989-12-20 1999-06-23 ウエスチングハウス・エレクトリック・コーポレーション 金属含有プロセス廃棄物流から金属を回収する方法
KR101047985B1 (ko) * 2010-11-26 2011-07-13 한국지질자원연구원 초음파를 이용한 고효율 우라늄 침출 방법
CN105969987B (zh) * 2016-06-16 2018-01-09 南华大学 放射性碱渣中铀的浸出方法

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3394997A (en) * 1965-04-12 1968-07-30 Gen Electric Method of preparing uranium diuranate
JPS5327800A (en) * 1976-08-25 1978-03-15 Mitsubishi Metal Corp Uranium or/and thorium removingand recovering method from soln. containing uranium or/and thorium
JPS5924730B2 (ja) * 1979-12-25 1984-06-12 三菱マテリアル株式会社 ウランまたは／およびトリウムを含む液からのウランまたは／およびトリウムの除去回収法
JPS5924731B2 (ja) * 1980-02-01 1984-06-12 三菱マテリアル株式会社 ウランまたは／およびトリウムを含む液からのウランまたは／およびトリウムの除去回収法

Also Published As

Publication number Publication date
JPS57200225A (en) 1982-12-08
ES8403975A1 (es) 1984-04-01
EP0066988A2 (en) 1982-12-15
EP0066988A3 (en) 1983-11-02
ES512465A0 (es) 1984-04-01
YU109182A (en) 1985-03-20
KR830010209A (ko) 1983-12-26

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