CA2900905A1 - Procede d'echange d'ions continu integre a une separation sur membrane pour recuperer de l'uranium - Google Patents

Procede d'echange d'ions continu integre a une separation sur membrane pour recuperer de l'uranium Download PDF

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Publication number
CA2900905A1
CA2900905A1 CA2900905A CA2900905A CA2900905A1 CA 2900905 A1 CA2900905 A1 CA 2900905A1 CA 2900905 A CA2900905 A CA 2900905A CA 2900905 A CA2900905 A CA 2900905A CA 2900905 A1 CA2900905 A1 CA 2900905A1
Authority
CA
Canada
Prior art keywords
solution
uranium
ion exchange
produce
leach
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.)
Abandoned
Application number
CA2900905A
Other languages
English (en)
Inventor
Areski Rezkallah
Peter E.M. Aerts
Robert T. Krueger
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.)
Dow Global Technologies LLC
Rohm and Haas Co
Original Assignee
Dow Global Technologies LLC
Rohm and Haas Co
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 Dow Global Technologies LLC, Rohm and Haas Co filed Critical Dow Global Technologies LLC
Publication of CA2900905A1 publication Critical patent/CA2900905A1/fr
Abandoned 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
    • 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
    • C22B3/00—Extraction of metal compounds from ores or concentrates by wet processes
    • C22B3/20—Treatment or purification of solutions, e.g. obtained by leaching
    • C22B3/42—Treatment or purification of solutions, e.g. obtained by leaching by ion-exchange extraction

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Mechanical Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Geology (AREA)
  • Materials Engineering (AREA)
  • Environmental & Geological Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Separation Using Semi-Permeable Membranes (AREA)
  • Treatment Of Liquids With Adsorbents In General (AREA)
  • Manufacture And Refinement Of Metals (AREA)
  • Extraction Or Liquid Replacement (AREA)
CA2900905A 2013-02-21 2014-01-27 Procede d'echange d'ions continu integre a une separation sur membrane pour recuperer de l'uranium Abandoned CA2900905A1 (fr)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US201361767286P 2013-02-21 2013-02-21
US61/767,286 2013-02-21
PCT/US2014/013106 WO2014130209A1 (fr) 2013-02-21 2014-01-27 Procédé d'échange d'ions continu intégré à une séparation sur membrane pour récupérer de l'uranium

Publications (1)

Publication Number Publication Date
CA2900905A1 true CA2900905A1 (fr) 2014-08-28

Family

ID=50151369

Family Applications (1)

Application Number Title Priority Date Filing Date
CA2900905A Abandoned CA2900905A1 (fr) 2013-02-21 2014-01-27 Procede d'echange d'ions continu integre a une separation sur membrane pour recuperer de l'uranium

Country Status (5)

Country Link
US (1) US20150354027A1 (fr)
AU (1) AU2014219373A1 (fr)
CA (1) CA2900905A1 (fr)
RU (1) RU2015139681A (fr)
WO (1) WO2014130209A1 (fr)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109987676A (zh) * 2017-12-29 2019-07-09 新疆中核天山铀业有限公司 地浸矿山铀水冶处理工艺中回收吸附塔的使用方法
CN112680606B (zh) * 2020-12-16 2022-10-21 核工业北京化工冶金研究院 一种铀提取过程有气体产生的离子交换方法

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1193092A (fr) * 1958-03-06 1959-10-30 Commissariat Energie Atomique Procédé de traitement et de recyclage des liqueurs alcalines provenant des traitements alcalins des minerais d'uranium
FR1373734A (fr) * 1963-07-11 1964-10-02 Comvissariat A L En Atomique Procédé d'élution de l'uranium et son application à l'échange ionique en milieu alcalin
US4316800A (en) * 1979-02-21 1982-02-23 Uranerz U.S.A. Inc Recovery of uranium from enriched solution by a membrane separation process
US4312838A (en) * 1979-08-27 1982-01-26 Mobil Oil Corporation Ion exchange resins of high loading capacity, high chloride tolerance and rapid elution for uranium recovery
US4410497A (en) * 1982-01-26 1983-10-18 Mobil Oil Corporation Separation of uranium from carbonate containing solutions thereof by direct precipitation
US7594951B2 (en) 2005-12-07 2009-09-29 Gordon Rossiter Process for engineered ion exchange recovery of copper and nickel
EA024078B1 (ru) * 2010-04-19 2016-08-31 Эвендж Экстракшн Текнолоджиз (Пти) Лтд. Промышленная экстракция урана карбонатом аммония с применением мембранного разделения

Also Published As

Publication number Publication date
AU2014219373A1 (en) 2015-09-17
US20150354027A1 (en) 2015-12-10
RU2015139681A (ru) 2017-03-24
WO2014130209A1 (fr) 2014-08-28

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Legal Events

Date Code Title Description
FZDE Discontinued

Effective date: 20180129