MA19041A1 - Procede pour la recuperation d'uranium a partir d'acide phosphorique de procede humide . - Google Patents

Procede pour la recuperation d'uranium a partir d'acide phosphorique de procede humide .

Info

Publication number
MA19041A1
MA19041A1 MA19242A MA19242A MA19041A1 MA 19041 A1 MA19041 A1 MA 19041A1 MA 19242 A MA19242 A MA 19242A MA 19242 A MA19242 A MA 19242A MA 19041 A1 MA19041 A1 MA 19041A1
Authority
MA
Morocco
Prior art keywords
uranium
recovery
phosphoric acid
wet
wet process
Prior art date
Application number
MA19242A
Other languages
English (en)
Inventor
G Lopez Jose
W Gould Kenneth
Original Assignee
Wyoming Mineral 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 Wyoming Mineral Corp filed Critical Wyoming Mineral Corp
Publication of MA19041A1 publication Critical patent/MA19041A1/fr

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
    • C22B60/026—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)
  • General Life Sciences & Earth Sciences (AREA)
  • Chemical & Material 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)
  • Investigating Or Analyzing Non-Biological Materials By The Use Of Chemical Means (AREA)
MA19242A 1980-01-23 1981-01-16 Procede pour la recuperation d'uranium a partir d'acide phosphorique de procede humide . MA19041A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US06/114,465 US4356154A (en) 1980-01-23 1980-01-23 Uranium extraction coefficient control in the process of uranium extraction from phosphoric acid

Publications (1)

Publication Number Publication Date
MA19041A1 true MA19041A1 (fr) 1981-10-01

Family

ID=22355370

Family Applications (1)

Application Number Title Priority Date Filing Date
MA19242A MA19041A1 (fr) 1980-01-23 1981-01-16 Procede pour la recuperation d'uranium a partir d'acide phosphorique de procede humide .

Country Status (9)

Country Link
US (1) US4356154A (fr)
BE (1) BE887221A (fr)
CA (1) CA1154266A (fr)
ES (1) ES8204474A1 (fr)
FR (1) FR2474057A1 (fr)
GB (1) GB2067544B (fr)
MA (1) MA19041A1 (fr)
PT (1) PT72387B (fr)
YU (1) YU13681A (fr)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8883096B2 (en) 2008-07-31 2014-11-11 Urtek, Llc Extraction of uranium from wet-process phosphoric acid
US8226910B2 (en) 2008-07-31 2012-07-24 Urtek, Llc Extraction of uranium from wet-process phosphoric acid
US20120130142A1 (en) * 2010-11-24 2012-05-24 Uop, Llc Automatically measuring color changes in a stream

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3268288A (en) * 1963-07-19 1966-08-23 Kerr Mc Gee Oil Ind Inc Process for solubilizing uranium values
US3711591A (en) * 1970-07-08 1973-01-16 Atomic Energy Commission Reductive stripping process for the recovery of uranium from wet-process phosphoric acid
US3836476A (en) * 1971-10-04 1974-09-17 Kerr Mc Gee Chem Corp Simultaneous recovery of vanadium and uranium from oxidized wet process acid
US3966873A (en) * 1973-11-01 1976-06-29 Westinghouse Electric Corporation Uranium complex recycling method of purifying uranium liquors
US4258013A (en) * 1977-09-14 1981-03-24 Earth Sciences Inc. Uranium recovery from wet process phosphoric acid
US4277454A (en) * 1979-09-18 1981-07-07 J. R. Simplot Company Methods for the control of excessive corrosion in phosphoric acid circuits

Also Published As

Publication number Publication date
ES498745A0 (es) 1982-05-01
GB2067544A (en) 1981-07-30
CA1154266A (fr) 1983-09-27
BE887221A (fr) 1981-07-23
FR2474057A1 (fr) 1981-07-24
ES8204474A1 (es) 1982-05-01
YU13681A (en) 1983-09-30
PT72387A (en) 1981-03-01
PT72387B (en) 1981-12-21
GB2067544B (en) 1983-10-05
US4356154A (en) 1982-10-26

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