EG14793A - Recovery of uranium from an impure phosphoric acid - Google Patents

Recovery of uranium from an impure phosphoric acid

Info

Publication number
EG14793A
EG14793A EG43480A EG43480A EG14793A EG 14793 A EG14793 A EG 14793A EG 43480 A EG43480 A EG 43480A EG 43480 A EG43480 A EG 43480A EG 14793 A EG14793 A EG 14793A
Authority
EG
Egypt
Prior art keywords
uranium
recovery
phosphoric acid
impure phosphoric
impure
Prior art date
Application number
EG43480A
Other languages
English (en)
Inventor
Foraison Dominique
Leveque Alain
Original Assignee
Rhone Poulenc Ind
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 Rhone Poulenc Ind filed Critical Rhone Poulenc Ind
Application granted granted Critical
Publication of EG14793A publication Critical patent/EG14793A/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
    • C22B60/0252—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)
  • Inorganic Compounds Of Heavy Metals (AREA)
  • Extraction Or Liquid Replacement (AREA)
EG43480A 1979-07-20 1980-07-19 Recovery of uranium from an impure phosphoric acid EG14793A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7918781A FR2461681A1 (fr) 1979-07-20 1979-07-20 Perfectionnement au procede de recuperation de l'uranium d'un acide phosphorique impur

Publications (1)

Publication Number Publication Date
EG14793A true EG14793A (en) 1985-03-31

Family

ID=9228101

Family Applications (1)

Application Number Title Priority Date Filing Date
EG43480A EG14793A (en) 1979-07-20 1980-07-19 Recovery of uranium from an impure phosphoric acid

Country Status (16)

Country Link
JP (1) JPS5659628A (nl)
BE (1) BE884401A (nl)
BR (1) BR8004508A (nl)
CA (1) CA1136423A (nl)
DE (1) DE3027474C2 (nl)
EG (1) EG14793A (nl)
ES (1) ES8207588A1 (nl)
FI (1) FI66823C (nl)
FR (1) FR2461681A1 (nl)
GR (1) GR69307B (nl)
IL (1) IL60623A (nl)
IT (1) IT1146092B (nl)
JO (1) JO1100B1 (nl)
MA (1) MA18911A1 (nl)
NL (1) NL8004162A (nl)
ZA (1) ZA804351B (nl)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4652431A (en) * 1981-02-26 1987-03-24 Prodeco, Inc. Process for recovering uranium using an alkyl pyrophosphoric acid and alkaline stripping solution
US4652432A (en) * 1981-02-26 1987-03-24 Prodeco, Inc. Process for recovering uranium using an alkyl pyrophosphoric acid and alkaline stripping solution
JPH0312758A (ja) * 1989-06-09 1991-01-21 Toshiba Corp 揮発性メモリのデータ消失検知装置
JPH076842U (ja) * 1993-06-18 1995-01-31 株式会社田村電機製作所 メモリカード付端末装置
FR3038326A1 (fr) * 2015-06-30 2017-01-06 Areva Mines Procede de separation du fer d'une phase organique contenant de l'uranium et procede d'extraction de l'uranium d'une solution aqueuse d'acide mineral contenant de l'uranium et du fer
AU2020364423A1 (en) * 2019-10-12 2022-04-21 Artms Products, Inc. Systems and methods of isolation of gallium-68

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2873166A (en) * 1953-07-07 1959-02-10 William R Bowen Process for the recovery of metal 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
US4002716A (en) * 1973-08-23 1977-01-11 Westinghouse Electric Corporation Sulfide precipitation method of separating uranium from group II and group III metal ions
US4105741A (en) * 1976-03-08 1978-08-08 Freeport Minerals Company Process for recovery of uranium from wet process phosphoric acid
JPS53128596A (en) * 1977-04-14 1978-11-09 Doryokuro Kakunenryo Method of recovering uranium from wet phosphoric acid
US4258013A (en) * 1977-09-14 1981-03-24 Earth Sciences Inc. Uranium recovery from wet process phosphoric acid

Also Published As

Publication number Publication date
DE3027474A1 (de) 1981-02-05
IT8049268A0 (it) 1980-07-18
JPS5659628A (en) 1981-05-23
FI802273A (fi) 1981-01-21
JPS631245B2 (nl) 1988-01-12
CA1136423A (fr) 1982-11-30
JO1100B1 (en) 1982-07-10
FI66823C (fi) 1984-12-10
FI66823B (fi) 1984-08-31
MA18911A1 (fr) 1981-04-01
BR8004508A (pt) 1981-02-03
NL8004162A (nl) 1981-01-22
IT1146092B (it) 1986-11-12
BE884401A (fr) 1981-01-19
GR69307B (nl) 1982-05-14
ES493496A0 (es) 1982-09-16
ZA804351B (en) 1981-08-26
FR2461681A1 (fr) 1981-02-06
ES8207588A1 (es) 1982-09-16
DE3027474C2 (de) 1985-12-05
FR2461681B1 (nl) 1982-12-17
IL60623A (en) 1983-12-30

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