IT1140117B - Procedimento di ricupero di uranio contnuto in acqua - Google Patents

Procedimento di ricupero di uranio contnuto in acqua

Info

Publication number
IT1140117B
IT1140117B IT25535/81A IT2553581A IT1140117B IT 1140117 B IT1140117 B IT 1140117B IT 25535/81 A IT25535/81 A IT 25535/81A IT 2553581 A IT2553581 A IT 2553581A IT 1140117 B IT1140117 B IT 1140117B
Authority
IT
Italy
Prior art keywords
water
recovery procedure
uranium recovery
procedure contained
contained
Prior art date
Application number
IT25535/81A
Other languages
English (en)
Other versions
IT8125535A0 (it
Inventor
Henry Howard Elliot
Original Assignee
Gen Electric
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 Gen Electric filed Critical Gen Electric
Publication of IT8125535A0 publication Critical patent/IT8125535A0/it
Application granted granted Critical
Publication of IT1140117B publication Critical patent/IT1140117B/it

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01G—COMPOUNDS CONTAINING METALS NOT COVERED BY SUBCLASSES C01D OR C01F
    • C01G43/00—Compounds of uranium
    • C01G43/01—Oxides; Hydroxides
    • 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
    • C22B60/0265—Obtaining thorium, uranium, or other actinides obtaining uranium by wet processes treatment or purification of solutions or of liquors or of slurries extraction by solid resins

Landscapes

  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Organic Chemistry (AREA)
  • Geology (AREA)
  • Engineering & Computer Science (AREA)
  • Environmental & Geological Engineering (AREA)
  • Inorganic Chemistry (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Removal Of Specific Substances (AREA)
  • Inorganic Compounds Of Heavy Metals (AREA)
  • Manufacture And Refinement Of Metals (AREA)
IT25535/81A 1980-12-22 1981-12-11 Procedimento di ricupero di uranio contnuto in acqua IT1140117B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US06/219,376 US4402918A (en) 1980-12-22 1980-12-22 Reclamation process for water-borne uranium

Publications (2)

Publication Number Publication Date
IT8125535A0 IT8125535A0 (it) 1981-12-11
IT1140117B true IT1140117B (it) 1986-09-24

Family

ID=22819029

Family Applications (1)

Application Number Title Priority Date Filing Date
IT25535/81A IT1140117B (it) 1980-12-22 1981-12-11 Procedimento di ricupero di uranio contnuto in acqua

Country Status (6)

Country Link
US (1) US4402918A (it)
JP (1) JPS57123938A (it)
CA (1) CA1181596A (it)
DE (1) DE3148228A1 (it)
ES (1) ES8403839A1 (it)
IT (1) IT1140117B (it)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ZA822689B (en) * 1981-05-22 1983-06-29 Westinghouse Electric Corp Uranium recovery by acidic dissolution from calcium fluoride sludge
JPH0644074B2 (ja) * 1986-02-18 1994-06-08 動力炉・核燃料開発事業団 ウランおよびフツ素含有廃水の処理方法
SE459924B (sv) * 1988-01-22 1989-08-21 Sunds Defibrator Saett foer framstaellning av mekanisk massa
DE3912702C2 (de) * 1989-01-31 1994-10-20 Roiner Franz Verfahren zur Dekontaminierung von mit Metallionen und/oder radioaktiven Stoffen befallenen Substanzen
DE4313127A1 (de) * 1993-04-22 1994-10-27 Wismut Gmbh Verfahren zur gleichzeitigen Fällung von Uran, Arsen und Radium aus bergbaulichen Abwässern
GB9405962D0 (en) * 1994-03-25 1994-05-18 Secr Defence Uranium treatment
DE19737794C1 (de) * 1997-08-29 1999-01-21 Wismut Gmbh Verfahren zur Separation von Uranmischoxid bei der Behandlung saurer uran- und sulfathaltiger Bergbauwässer mit hohem Eisengehalt
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
WO2022189407A1 (en) * 2021-03-08 2022-09-15 Oase Gmbh Method of removing a uranium source from a water

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3961027A (en) * 1973-10-18 1976-06-01 Westinghouse Electric Corporation Cyclic process for re-use of waste water generated during the production of UO2
US3988757A (en) * 1973-10-30 1976-10-26 General Electric Company Deep diode zeners
US3937783A (en) * 1974-02-21 1976-02-10 Allied Chemical Corporation Recovery of fluorine, uranium and rare earth metal values from phosphoric acid by-product brine raffinate
DE2627540A1 (de) * 1976-06-19 1978-01-05 Uranerzbergbau Gmbh & Co Kg Verfahren zur selektiven trennung von uran aus loesungen mittels eines ionenaustauschers
JPS53126088A (en) * 1977-04-12 1978-11-02 Hiroaki Egawa Uraniummabsorbing resin
US4298578A (en) * 1978-11-24 1981-11-03 Mobil Oil Corporation Leach method including means to protect ion exchange resin

Also Published As

Publication number Publication date
ES508093A0 (es) 1984-04-01
ES8403839A1 (es) 1984-04-01
JPS57123938A (en) 1982-08-02
US4402918A (en) 1983-09-06
IT8125535A0 (it) 1981-12-11
CA1181596A (en) 1985-01-29
DE3148228A1 (de) 1982-08-05

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