JPS56104717A - Recovery of uranium from wet phosphoric acid - Google Patents

Recovery of uranium from wet phosphoric acid

Info

Publication number
JPS56104717A
JPS56104717A JP653081A JP653081A JPS56104717A JP S56104717 A JPS56104717 A JP S56104717A JP 653081 A JP653081 A JP 653081A JP 653081 A JP653081 A JP 653081A JP S56104717 A JPS56104717 A JP S56104717A
Authority
JP
Japan
Prior art keywords
uranium
recovery
phosphoric acid
wet phosphoric
wet
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.)
Pending
Application number
JP653081A
Other languages
English (en)
Inventor
Richiyaado Sutana Rejisu
Mitsutoeru Edowaado
Suchiibun Rudorufu Jiyozefu
Guregorio Ropesu Jiyoze
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.)
Wyoming Mineral Corp
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 JPS56104717A publication Critical patent/JPS56104717A/ja
Pending legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D11/00—Solvent extraction
    • B01D11/02—Solvent extraction of solids
    • 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
JP653081A 1980-01-23 1981-01-21 Recovery of uranium from wet phosphoric acid Pending JPS56104717A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US06/114,466 US4311675A (en) 1980-01-23 1980-01-23 Maintaining reductive strip efficiency in uranium recovery processes

Publications (1)

Publication Number Publication Date
JPS56104717A true JPS56104717A (en) 1981-08-20

Family

ID=22355383

Family Applications (1)

Application Number Title Priority Date Filing Date
JP653081A Pending JPS56104717A (en) 1980-01-23 1981-01-21 Recovery of uranium from wet phosphoric acid

Country Status (14)

Country Link
US (1) US4311675A (ja)
JP (1) JPS56104717A (ja)
KR (1) KR840000811B1 (ja)
BE (1) BE887222A (ja)
CA (1) CA1163447A (ja)
DE (1) DE3101702A1 (ja)
ES (1) ES8204475A1 (ja)
FR (1) FR2476138A1 (ja)
GB (1) GB2067543A (ja)
MA (1) MA19042A1 (ja)
OA (1) OA06729A (ja)
PL (1) PL229363A1 (ja)
PT (1) PT72388B (ja)
YU (1) YU16281A (ja)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2542302B1 (fr) * 1983-03-08 1985-10-25 Pechiney Ugine Kuhlmann Uran Procede ameliore de recuperation par solvant de l'uranium present dans l'acide phosphorique
US5573738A (en) * 1994-07-08 1996-11-12 Lockheed Martin Corporation Method for removing depleted uranium from contaminated soils
SE527454C2 (sv) * 2004-03-10 2006-03-07 Raymond F Swanson Metallakning med urea, ett pH-justeringsmedel och ett oxidationsmedel
CN106517122A (zh) * 2016-11-04 2017-03-22 秦皇岛天鼎化工有限公司 氮基氧化剂在湿法磷酸脱色反应中的应用、湿法磷酸的脱色方法及装置

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5626707A (en) * 1979-07-24 1981-03-14 Stamicarbon Method of manufacturing phsphate and uraniummcontaining condensate from wet process phosphoric acid and phosphate and uraniumm containing condensate obtained thereby

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2849277A (en) * 1949-07-26 1958-08-26 John R Thomas Process of securing plutonium in nitric acid solutions in its trivalent oxidation state
US2796424A (en) * 1954-03-04 1957-06-18 Wallace W Schulz Separation process by adsorption
NL98549C (ja) * 1956-09-26 1900-01-01
NL292431A (ja) * 1962-05-08 1900-01-01
US3528797A (en) * 1967-11-08 1970-09-15 Grace W R & Co Chemical suppression of nitrogen oxides
US3737513A (en) * 1970-07-02 1973-06-05 Freeport Minerals Co Recovery of uranium from an organic extractant by back extraction with h3po4 or hf
US3711591A (en) * 1970-07-08 1973-01-16 Atomic Energy Commission Reductive stripping process for the recovery of uranium from wet-process phosphoric acid
CA957154A (en) * 1971-05-11 1974-11-05 Atlantic Richfield Company Irradiated fuel reprocessing
FR2212611B1 (ja) * 1972-12-28 1975-11-07 Commissariat Energie Atomique

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5626707A (en) * 1979-07-24 1981-03-14 Stamicarbon Method of manufacturing phsphate and uraniummcontaining condensate from wet process phosphoric acid and phosphate and uraniumm containing condensate obtained thereby

Also Published As

Publication number Publication date
OA06729A (fr) 1982-06-30
GB2067543A (en) 1981-07-30
YU16281A (en) 1983-09-30
ES498746A0 (es) 1982-05-01
US4311675A (en) 1982-01-19
DE3101702A1 (de) 1981-12-17
PT72388A (en) 1981-03-01
PL229363A1 (ja) 1981-09-18
FR2476138A1 (fr) 1981-08-21
CA1163447A (en) 1984-03-13
KR830004869A (ko) 1983-07-20
ES8204475A1 (es) 1982-05-01
PT72388B (en) 1981-12-21
KR840000811B1 (ko) 1984-06-15
BE887222A (fr) 1981-07-23
MA19042A1 (fr) 1981-10-01

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