BE758317A - Recuperation d'uranium a partir des phosphorites - Google Patents

Recuperation d'uranium a partir des phosphorites

Info

Publication number
BE758317A
BE758317A BE758317DA BE758317A BE 758317 A BE758317 A BE 758317A BE 758317D A BE758317D A BE 758317DA BE 758317 A BE758317 A BE 758317A
Authority
BE
Belgium
Prior art keywords
phosphorites
uranium
recovery
Prior art date
Application number
Other languages
English (en)
Inventor
Z Ketzin-El
Y Volkman
D Yakir
Original Assignee
Israel Atomic Energy Comm
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.)
Publication date
Publication of BE758317A publication Critical patent/BE758317A/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)
  • Extraction Or Liquid Replacement (AREA)
  • Manufacture And Refinement Of Metals (AREA)
BE758317D 1969-11-27 Recuperation d'uranium a partir des phosphorites BE758317A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IL33444A IL33444A0 (en) 1969-11-27 1969-11-27 Recovery of uranium from rock phosphate

Publications (1)

Publication Number Publication Date
BE758317A true BE758317A (fr) 1971-04-01

Family

ID=11045173

Family Applications (1)

Application Number Title Priority Date Filing Date
BE758317D BE758317A (fr) 1969-11-27 Recuperation d'uranium a partir des phosphorites

Country Status (11)

Country Link
AU (1) AU2028070A (fr)
BE (1) BE758317A (fr)
CA (1) CA917927A (fr)
CH (1) CH535283A (fr)
DE (1) DE2048168C3 (fr)
ES (1) ES384740A1 (fr)
FR (1) FR2070722A1 (fr)
IL (1) IL33444A0 (fr)
LU (1) LU61910A1 (fr)
NL (1) NL7015139A (fr)
SE (1) SE372291B (fr)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2449728A2 (fr) * 1979-02-23 1980-09-19 Minemet Rech Sa Procede pour la recuperation de l'uranium contenu dans des composes phosphates
FR2457258A1 (fr) * 1979-05-22 1980-12-19 Rhone Poulenc Ind Perfectionnement au procede de recuperation de l'uranium d'un acide phosphorique impur
FR2476057A2 (fr) * 1979-09-21 1981-08-21 Rhone Poulenc Ind Perfectionnement au procede de recuperation globale de l'uranium, des terres rares, du thorium et de l'yttrium contenus dans une solution acide
DE2952475C2 (de) * 1979-12-27 1982-07-15 Chemische Fabrik Budenheim Rudolf A. Oetker, 6501 Budenheim Verfahren zur Gewinnung von Uranverbindungen aus wäßriger Uran enthaltender Phosphorsäure

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2859092A (en) * 1953-02-05 1958-11-04 Richard H Bailes Solvent extraction process for the recovery of metals from phosphoric acid
US3214239A (en) * 1962-07-02 1965-10-26 Kerr Mc Gee Oil Ind Inc Recovery of metal values from aqueous solution by solvent extraction with an organo phosphorus extractant

Also Published As

Publication number Publication date
ES384740A1 (es) 1973-03-16
IL33444A0 (en) 1970-03-22
LU61910A1 (fr) 1971-08-10
DE2048168C3 (de) 1974-02-21
NL7015139A (fr) 1971-06-01
AU2028070A (en) 1972-03-30
DE2048168A1 (de) 1971-06-03
CA917927A (en) 1973-01-02
CH535283A (de) 1973-03-31
FR2070722A1 (en) 1971-09-17
SE372291B (fr) 1974-12-16
DE2048168B2 (de) 1973-07-19
FR2070722B1 (fr) 1974-04-26

Similar Documents

Publication Publication Date Title
FR2299410A1 (fr) Procede de recuperation d'uranium
BE756804A (fr) Groupement de separateur a cyclone
BE838706A (fr) Systeme de recuperation d'energie solaire
BE835307A (fr) Systeme recuperateur d'energie solaire
BE788398A (fr) Recuperation d'alkylene-glycols
BE755247R (fr) Procede de recuperation de l'oxyde
BE745445A (fr) Sac collecteur d'urine
BE766537A (fr) Recuperation de produits chimiques a partir d'emanations de gaz
BE843964A (fr) Perfectionnements relatifs a l'extraction de la gelatine
BE770913A (fr) Procede de recuperation d'hydroperoxydes
BE805651A (fr) Procede de separation d'isotopes de l'uranium
BE846054A (fr) Recuperation d'alkylene-glycols
BE878996Q (fr) Recuperation d'argent
BE811292A (fr) Separation et recuperation du 3-methyl-3-butene-1-ol
SE387768B (sv) Isotopgenerator
BE747185A (fr) Recuperation de metaux a partir d'une solution
BE750157A (fr) Procede de recuperation de l'argent
BE758317A (fr) Recuperation d'uranium a partir des phosphorites
BE757164A (fr) Preparation d'amines a partir d'alcools
BE776266A (fr) Procede d'obturation
BE767857A (fr) Extraction de metaux a partir d'une solution
FR1430558A (fr) Récupération d'uranium et de plutonium à partir d'une solution
CH536876A (fr) Procédé de récupération d'argent
RO65392A (fr) Bouclier d'abatage
BE753410A (fr) Production de dioxyde d'uranium