JPS6224191A - 電解還元による使用済核燃料の再処理方法 - Google Patents

電解還元による使用済核燃料の再処理方法

Info

Publication number
JPS6224191A
JPS6224191A JP60163709A JP16370985A JPS6224191A JP S6224191 A JPS6224191 A JP S6224191A JP 60163709 A JP60163709 A JP 60163709A JP 16370985 A JP16370985 A JP 16370985A JP S6224191 A JPS6224191 A JP S6224191A
Authority
JP
Japan
Prior art keywords
plutonium
uranium
extractor
phase
electrolytic reduction
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
JP60163709A
Other languages
English (en)
Japanese (ja)
Other versions
JPH0479599B2 (enrdf_load_stackoverflow
Inventor
根本 慎一
星野 忠也
坪谷 隆夫
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.)
Power Reactor and Nuclear Fuel Development Corp
Original Assignee
Power Reactor and Nuclear Fuel Development Corp
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 Power Reactor and Nuclear Fuel Development Corp filed Critical Power Reactor and Nuclear Fuel Development Corp
Priority to JP60163709A priority Critical patent/JPS6224191A/ja
Publication of JPS6224191A publication Critical patent/JPS6224191A/ja
Publication of JPH0479599B2 publication Critical patent/JPH0479599B2/ja
Granted legal-status Critical Current

Links

Classifications

    • YGENERAL 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
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02EREDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E30/00Energy generation of nuclear origin
    • Y02E30/30Nuclear fission reactors
    • YGENERAL 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
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02WCLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
    • Y02W30/00Technologies for solid waste management
    • Y02W30/50Reuse, recycling or recovery technologies

Landscapes

  • Electrical Discharge Machining, Electrochemical Machining, And Combined Machining (AREA)
  • Extraction Or Liquid Replacement (AREA)
JP60163709A 1985-07-24 1985-07-24 電解還元による使用済核燃料の再処理方法 Granted JPS6224191A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP60163709A JPS6224191A (ja) 1985-07-24 1985-07-24 電解還元による使用済核燃料の再処理方法

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP60163709A JPS6224191A (ja) 1985-07-24 1985-07-24 電解還元による使用済核燃料の再処理方法

Publications (2)

Publication Number Publication Date
JPS6224191A true JPS6224191A (ja) 1987-02-02
JPH0479599B2 JPH0479599B2 (enrdf_load_stackoverflow) 1992-12-16

Family

ID=15779142

Family Applications (1)

Application Number Title Priority Date Filing Date
JP60163709A Granted JPS6224191A (ja) 1985-07-24 1985-07-24 電解還元による使用済核燃料の再処理方法

Country Status (1)

Country Link
JP (1) JPS6224191A (enrdf_load_stackoverflow)

Also Published As

Publication number Publication date
JPH0479599B2 (enrdf_load_stackoverflow) 1992-12-16

Similar Documents

Publication Publication Date Title
Kulkarni Recovery of uranium (VI) from acidic wastes using tri-n-octylphosphine oxide and sodium carbonate based liquid membranes
DE1215669B (de) Verfahren zum Aufbereiten von bestrahltem Kernreaktorbrennstoff
JP2018527561A (ja) 単一のサイクルで、プルトニウムの還元逆抽出を伴う操作を全く必要としない、使用済み核燃料の溶解から生じる硝酸水溶液の処置のための方法
JP2008525812A (ja) Purex法の完全化およびこの利用
US2962372A (en) Columbium and tantalum separation
JPS63198897A (ja) ジルコニウムとウラン又はプルトニウムのごとき1種類以上の別の金属と共に有機溶媒中に存在するテクネチウムを分離すべく、特に照射済核燃料の再処理に使用し得る方法
US4318893A (en) Process for the separation of americium from curium contained in an aqueous nitric solution
US3387945A (en) Processes for simultaneously purifying and concentrating plutonium solutions
GB2152271A (en) Improvements in the separation of uranium, plutonium and other radioactive/fissionable materials
US3962401A (en) Method of recovering neptunium from spent nuclear fuel
JP2788648B2 (ja) 溶媒抽出法及び溶媒抽出反応装置
JPS61222921A (ja) セリウム及び希土類元素の分離方法
GB2217097A (en) Separation process and apparatus
JPS6224191A (ja) 電解還元による使用済核燃料の再処理方法
RU2229178C2 (ru) Способ переработки отработанного ядерного топлива (варианты), восстановитель np(vi)
JP3310765B2 (ja) 再処理施設の高レベル廃液処理方法
JPH04140698A (ja) ウラン・プルトニウム混合溶液からのウランおよびプルトニウムの分離方法
SE444185B (sv) Forfarande for utvinning av zirkonium ur en betningslosning
JP2019015533A (ja) マイナーアクチノイドの分離方法
JPS62297219A (ja) 放射性元素の分離回収方法
Volk et al. New technology and hardware for reprocessing spent nuclear fuel from thermal reactors
JPS6274092A (ja) 電解銀精製方法および装置
JP2002516810A (ja) 核燃料再処理
RU2253159C2 (ru) Способ отделения ценных компонентов, содержащихся в твердофазном продукте радиоактивных материалов, от примесей
JP5133140B2 (ja) 使用済燃料の処理方法