ES534362A0 - Procedimiento de recuperacion de uranio a partir de acido fosforico crudo de proceso humedo, por cambio cationico solido-liquido - Google Patents

Procedimiento de recuperacion de uranio a partir de acido fosforico crudo de proceso humedo, por cambio cationico solido-liquido

Info

Publication number
ES534362A0
ES534362A0 ES534362A ES534362A ES534362A0 ES 534362 A0 ES534362 A0 ES 534362A0 ES 534362 A ES534362 A ES 534362A ES 534362 A ES534362 A ES 534362A ES 534362 A0 ES534362 A0 ES 534362A0
Authority
ES
Spain
Prior art keywords
uranium
recovery
procedure
solid
phosphoric acid
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.)
Granted
Application number
ES534362A
Other languages
English (en)
Other versions
ES8505619A1 (es
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.)
Israel Atomic Energy Commission
Original Assignee
Israel Atomic Energy Commission
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 Israel Atomic Energy Commission filed Critical Israel Atomic Energy Commission
Publication of ES534362A0 publication Critical patent/ES534362A0/es
Publication of ES8505619A1 publication Critical patent/ES8505619A1/es
Expired legal-status Critical Current

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
    • C22B60/0265—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

  • 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)
  • Inorganic Compounds Of Heavy Metals (AREA)
  • Manufacture And Refinement Of Metals (AREA)
ES534362A 1983-08-01 1984-07-16 Procedimiento de recuperacion de uranio a partir de acido fosforico crudo de proceso humedo, por cambio cationico solido-liquido Expired ES8505619A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IL69384A IL69384A0 (en) 1983-08-01 1983-08-01 Recovery of uranium from wet process phosphoric acid by liquid-solid ion exchange

Publications (2)

Publication Number Publication Date
ES534362A0 true ES534362A0 (es) 1985-06-16
ES8505619A1 ES8505619A1 (es) 1985-06-16

Family

ID=11054444

Family Applications (1)

Application Number Title Priority Date Filing Date
ES534362A Expired ES8505619A1 (es) 1983-08-01 1984-07-16 Procedimiento de recuperacion de uranio a partir de acido fosforico crudo de proceso humedo, por cambio cationico solido-liquido

Country Status (6)

Country Link
US (1) US4599221A (es)
EP (1) EP0132902B1 (es)
JP (1) JPS60191021A (es)
DE (1) DE3473889D1 (es)
ES (1) ES8505619A1 (es)
IL (1) IL69384A0 (es)

Families Citing this family (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6165367A (en) * 1991-09-19 2000-12-26 Siemens Power Corporation Method for removing a heavy metal from a waste stream
US5273725A (en) * 1992-05-29 1993-12-28 Eco Tek, Inc. Metal and fluorine values recovery from mineral ore treatment
US5385713A (en) * 1992-05-29 1995-01-31 Ecotek, Inc. Metal and fluorine values recovery from mineral ore treatment
US5302273A (en) * 1993-02-08 1994-04-12 Kemmerer Terry L Induced ionic reaction device with radial flow
US8883096B2 (en) 2008-07-31 2014-11-11 Urtek, Llc Extraction of uranium from wet-process phosphoric acid
WO2010014562A2 (en) 2008-07-31 2010-02-04 Urtek, Llc Extraction of uranium from wet-process phosphoric acid
EP2458024A1 (en) 2010-11-24 2012-05-30 Rohm and Haas Europe Services ApS Succursale France Method for the recovery of uranium from pregnant liquor solutions
CA2783047C (en) * 2011-07-29 2015-11-24 Rohm And Haas Company Method for the recovery of uranium from pregnant liquor solutions
BR112014010334A2 (pt) * 2011-10-31 2017-05-09 Urtek Llc extração de urânio de ácido fosfórico de processo a úmido
WO2014018422A1 (en) 2012-07-21 2014-01-30 K-Technologies, Inc. Processes for the recovery of uranium from wet-process phosphoric acid using a single dual or dual single cycle ion exchange approaches
US8557201B1 (en) 2012-08-08 2013-10-15 Rohm And Haas Company Method for the recovery of uranium from pregnant liquor solutions
FR3002463B1 (fr) 2013-02-25 2016-08-19 Commissariat Energie Atomique Materiau hybride organique-inorganique, utile pour extraire l'uranium(vi) de milieux aqueux contenant de l'acide phosphorique, ses procedes de preparation et ses utilisations
RU2571764C1 (ru) * 2014-08-26 2015-12-20 Открытое акционерное общество "Ведущий научно-исследовательский институт химической технологии" Способ сорбционного извлечения урана из фторсодержащих сред
FR3044018B1 (fr) 2015-11-19 2017-12-22 Areva Mines Procedes d'extraction et de recuperation de l'uranium present dans une solution aqueuse comprenant de l'acide phosphorique
FR3044006B1 (fr) 2015-11-19 2020-03-06 Orano Mining Nouveau materiau organique pour extraire l'uranium d'une solution aqueuse d'acide phosphorique, procedes d'extraction et de recuperation de l'uranium associes et precurseur d'un tel materiau organique
WO2018222414A1 (en) * 2017-06-02 2018-12-06 Dow Global Technologies Llc Recovery of uranium
CN110668546B (zh) * 2019-10-25 2021-11-19 南华大学 一种催化还原含铀废水中铀酰离子的方法
MX2023003486A (es) * 2020-09-25 2023-04-14 Ocp S A Procesos para la recuperacion de uranio.
CN113387412A (zh) * 2021-05-19 2021-09-14 中核四0四有限公司 一种用于硝酸和碳酸混合体系下含铀废水处理的离子交换装置

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2770520A (en) * 1950-04-11 1956-11-13 Ray S Long Recovery of uranium from phosphoric acid and phosphate solutions by ion exchange
US2795480A (en) * 1951-08-03 1957-06-11 Elmer F Stephan Recovery of uranium from aqueous phosphate containing solutions
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
US3835214A (en) * 1972-08-15 1974-09-10 Atomic Energy Commission Oxidative stripping process for the recovery of uranium from wet-process phosphoric acid
FR2279453A1 (fr) * 1974-07-24 1976-02-20 Dia Prosim Echangeurs d'ions selectifs pour separer et fixer les metaux
JPS5244396A (en) * 1975-10-07 1977-04-07 Asahi Chem Ind Co Ltd New continuous development method
FR2380228A1 (fr) * 1977-02-09 1978-09-08 Cogema Procede de traitement de liqueurs alcalines contenant des ions sulfate
FR2380346A1 (fr) * 1977-02-09 1978-09-08 Cogema Procede de separation de l'uranium contenu dans une liqueur alcaline, notamment d'extraction a partir d'un minerai uranifere
FR2489711A1 (fr) * 1980-04-21 1982-03-12 Minemet Rech Sa Compositions echangeuses de cations metalliques
US4402917A (en) * 1980-09-05 1983-09-06 Allied Chemical Corporation Extraction of uranium from phosphoric acid using supported extractants
CA1181953A (en) * 1980-09-26 1985-02-05 Terrance Laterra Method and apparatus for recovery of uranium from carbonate leach liquors
US4432944A (en) * 1980-12-22 1984-02-21 General Electric Company Ion exchange recovery of uranium

Also Published As

Publication number Publication date
EP0132902A3 (en) 1986-03-19
IL69384A0 (en) 1983-11-30
JPS6230130B2 (es) 1987-06-30
ES8505619A1 (es) 1985-06-16
JPS60191021A (ja) 1985-09-28
US4599221A (en) 1986-07-08
EP0132902B1 (en) 1988-09-07
DE3473889D1 (en) 1988-10-13
EP0132902A2 (en) 1985-02-13

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Legal Events

Date Code Title Description
FD1A Patent lapsed

Effective date: 19970519