JPH0319169B2 - - Google Patents

Info

Publication number
JPH0319169B2
JPH0319169B2 JP60076212A JP7621285A JPH0319169B2 JP H0319169 B2 JPH0319169 B2 JP H0319169B2 JP 60076212 A JP60076212 A JP 60076212A JP 7621285 A JP7621285 A JP 7621285A JP H0319169 B2 JPH0319169 B2 JP H0319169B2
Authority
JP
Japan
Prior art keywords
uranium
organic phase
nitric acid
water
gadolinium
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.)
Expired - Lifetime
Application number
JP60076212A
Other languages
English (en)
Japanese (ja)
Other versions
JPS61236615A (ja
Inventor
Chuzaburo Tanaka
Teruyoshi Yama
Yoshiki Myajima
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.)
Sumitomo Metal Mining Co Ltd
Original Assignee
Sumitomo Metal Mining Co Ltd
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 Sumitomo Metal Mining Co Ltd filed Critical Sumitomo Metal Mining Co Ltd
Priority to JP60076212A priority Critical patent/JPS61236615A/ja
Publication of JPS61236615A publication Critical patent/JPS61236615A/ja
Publication of JPH0319169B2 publication Critical patent/JPH0319169B2/ja
Granted legal-status Critical Current

Links

Classifications

    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E30/00—Energy generation of nuclear origin
    • Y02E30/30—Nuclear fission reactors
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P10/00—Technologies related to metal processing
    • Y02P10/20—Recycling
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
    • Y02W30/00—Technologies for solid waste management
    • Y02W30/50—Reuse, recycling or recovery technologies

Landscapes

  • Inorganic Compounds Of Heavy Metals (AREA)
  • Manufacture And Refinement Of Metals (AREA)
JP60076212A 1985-04-10 1985-04-10 核燃料スクラツプからウランを回収する方法 Granted JPS61236615A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP60076212A JPS61236615A (ja) 1985-04-10 1985-04-10 核燃料スクラツプからウランを回収する方法

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP60076212A JPS61236615A (ja) 1985-04-10 1985-04-10 核燃料スクラツプからウランを回収する方法

Publications (2)

Publication Number Publication Date
JPS61236615A JPS61236615A (ja) 1986-10-21
JPH0319169B2 true JPH0319169B2 (enrdf_load_stackoverflow) 1991-03-14

Family

ID=13598867

Family Applications (1)

Application Number Title Priority Date Filing Date
JP60076212A Granted JPS61236615A (ja) 1985-04-10 1985-04-10 核燃料スクラツプからウランを回収する方法

Country Status (1)

Country Link
JP (1) JPS61236615A (enrdf_load_stackoverflow)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2768010C1 (ru) * 2021-06-09 2022-03-23 Акционерное общество "Научно-исследовательский институт Научно-производственное объединение "ЛУЧ" (АО "НИИ НПО "ЛУЧ") Способ очистки концентратов урана от гадолиния

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB9021264D0 (en) * 1990-09-29 1990-11-14 British Nuclear Fuels Plc Cleaning of solutions
CN104485148B (zh) * 2014-11-18 2017-02-22 中国科学院福建物质结构研究所 一种高效提取水中铀酰离子的方法
CN111549242A (zh) * 2020-04-24 2020-08-18 核工业北京化工冶金研究院 一种碱渣浸出液的铀纯化方法

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5924732A (ja) * 1982-08-02 1984-02-08 Mitsubishi Rayon Co Ltd 親水化多孔質膜およびその製造方法
FR2539549B1 (fr) * 1983-01-17 1988-10-14 Rhone Poulenc Chim Base Procede de recuperation globale de l'uranium, de l'yttrium, du thorium et des terres rares contenus dans une phase organique

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2768010C1 (ru) * 2021-06-09 2022-03-23 Акционерное общество "Научно-исследовательский институт Научно-производственное объединение "ЛУЧ" (АО "НИИ НПО "ЛУЧ") Способ очистки концентратов урана от гадолиния

Also Published As

Publication number Publication date
JPS61236615A (ja) 1986-10-21

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Legal Events

Date Code Title Description
LAPS Cancellation because of no payment of annual fees