DE3852095D1 - Wiederaufbereitungsanlage für kernbrennstoff. - Google Patents

Wiederaufbereitungsanlage für kernbrennstoff.

Info

Publication number
DE3852095D1
DE3852095D1 DE3852095T DE3852095T DE3852095D1 DE 3852095 D1 DE3852095 D1 DE 3852095D1 DE 3852095 T DE3852095 T DE 3852095T DE 3852095 T DE3852095 T DE 3852095T DE 3852095 D1 DE3852095 D1 DE 3852095D1
Authority
DE
Germany
Prior art keywords
nuclear fuel
reprocessing system
reprocessing
nuclear
fuel
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 - Fee Related
Application number
DE3852095T
Other languages
English (en)
Other versions
DE3852095T2 (de
Inventor
Yuko - - Sasaki
Takashi - Honda
Saburo - Shoji
Shiro - - Kobayashi
Yasumasa Furutani
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.)
Hitachi Ltd
Original Assignee
Hitachi 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 Hitachi Ltd filed Critical Hitachi Ltd
Publication of DE3852095D1 publication Critical patent/DE3852095D1/de
Application granted granted Critical
Publication of DE3852095T2 publication Critical patent/DE3852095T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G21—NUCLEAR PHYSICS; NUCLEAR ENGINEERING
    • G21C—NUCLEAR REACTORS
    • G21C19/00—Arrangements for treating, for handling, or for facilitating the handling of, fuel or other materials which are used within the reactor, e.g. within its pressure vessel
    • G21C19/42—Reprocessing of irradiated fuel
    • G21C19/44—Reprocessing of irradiated fuel of irradiated solid fuel
    • G21C19/46—Aqueous processes, e.g. by using organic extraction means, including the regeneration of these means
    • 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
    • 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
    • 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
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S422/00—Chemical apparatus and process disinfecting, deodorizing, preserving, or sterilizing
    • Y10S422/903—Radioactive material apparatus

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Plasma & Fusion (AREA)
  • General Engineering & Computer Science (AREA)
  • High Energy & Nuclear Physics (AREA)
  • Preventing Corrosion Or Incrustation Of Metals (AREA)
  • Separation Using Semi-Permeable Membranes (AREA)
DE3852095T 1987-07-29 1988-07-13 Wiederaufbereitungsanlage für kernbrennstoff. Expired - Fee Related DE3852095T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP18756087A JPS6432197A (en) 1987-07-29 1987-07-29 Plant for retreatment of nuclear fuel
PCT/JP1988/000694 WO1989001224A1 (en) 1987-07-29 1988-07-13 Nuclear fuel reprocessing plant

Publications (2)

Publication Number Publication Date
DE3852095D1 true DE3852095D1 (de) 1994-12-15
DE3852095T2 DE3852095T2 (de) 1995-03-16

Family

ID=16208219

Family Applications (1)

Application Number Title Priority Date Filing Date
DE3852095T Expired - Fee Related DE3852095T2 (de) 1987-07-29 1988-07-13 Wiederaufbereitungsanlage für kernbrennstoff.

Country Status (5)

Country Link
US (1) US5190623A (de)
EP (1) EP0324862B1 (de)
JP (1) JPS6432197A (de)
DE (1) DE3852095T2 (de)
WO (1) WO1989001224A1 (de)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH06180392A (ja) * 1992-12-15 1994-06-28 Power Reactor & Nuclear Fuel Dev Corp 高レベル放射性廃液からルテニウムを分離回収する方法
US5435942A (en) * 1994-02-28 1995-07-25 United States Department Of Energy Process for treating alkaline wastes for vitrification
FR2738165B1 (fr) * 1995-09-06 1997-11-28 Cogema Procede et dispositif de dissolution d'un melange d'oxydes d'uranium et de plutonium
FR2773176B1 (fr) * 1997-12-29 2001-04-27 Commissariat Energie Atomique Procede et dispositif pour l'oxydation d'un ou de plusieurs actinides stabilises sous forme reduite par un ou plusieurs agents anti-nitreux, en solution nitrique concentree
JP2000144274A (ja) * 1998-11-19 2000-05-26 Toshiba Corp ジルコニウム廃棄物の電解処理方法及びその装置
JP3549865B2 (ja) * 2001-11-28 2004-08-04 核燃料サイクル開発機構 使用済核燃料中の希少元素ｆｐの分離回収方法およびこれを利用した原子力発電−燃料電池発電共生システム
JP5132476B2 (ja) * 2008-08-12 2013-01-30 株式会社東芝 使用済核燃料の再処理方法および遠心抽出装置
FR2964493B1 (fr) * 2010-09-07 2016-09-23 Soletanche Freyssinet Procede de traitement d'une solution radioactive
US9799415B2 (en) 2015-05-28 2017-10-24 Savannah River Nuclear Solutions, Llc Method for controlling aluminum dissolution
US9896738B2 (en) 2015-05-28 2018-02-20 Savannah River Nuclear Solutions, Llc Process for dissolving aluminum for recovering nuclear fuel
JP7362439B2 (ja) * 2019-11-14 2023-10-17 株式会社東芝 電解抽出装置および電解抽出方法
CN112201375B (zh) * 2020-10-21 2022-02-11 中国核动力研究设计院 核反应堆探测器组件拆除用主轴平移卷绕机构和使用方法

Family Cites Families (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1373712A (fr) * 1963-07-22 1964-10-02 Commissariat Energie Atomique Appareil de dissolution de matériaux nucléaires
GB1096592A (en) * 1965-01-22 1967-12-29 Atomic Energy Authority Uk Electrolytic reduction for solutions containing nuclear fuel material
US3616275A (en) * 1969-04-14 1971-10-26 Allied Chem Process for concentrating a metal of variable valence in aqueous solution
US3770612A (en) * 1970-08-24 1973-11-06 Allied Chem Apparatus for electrolytic oxidation or reduction, concentration, and separation of elements in solution
DE2146262C3 (de) * 1971-09-16 1981-05-21 Deutsche Gesellschaft für Wiederaufarbeitung von Kernbrennstoffen mbH, 3000 Hannover Vorrichtung zur Reduktion von Salzlösungen von Verbindungen kernphysikalisch spaltbarer Elemente
JPS5326168B2 (de) * 1973-04-04 1978-07-31
US3948735A (en) * 1973-06-01 1976-04-06 The United States Of America As Represented By The United States Energy Research And Development Administration Concentration and purification of plutonium or thorium
DE2449588C2 (de) * 1974-10-18 1985-03-28 Kernforschungszentrum Karlsruhe Gmbh, 7500 Karlsruhe Verfahren zur Zersetzung einer wäßrigen, radioaktiven Abfallösung mit gelösten, anorganischen und organischen Inhaltsstoffen
US4111831A (en) * 1976-06-03 1978-09-05 Exxon Nuclear Company, Inc. Inhibiting corrosion of stainless steel by ruthenium-containing nitric acid solution
DE2711368A1 (de) * 1977-03-16 1978-09-21 Hoechst Ag Verfahren zum zurueckhalten von fluechtigen radioaktiven substanzen, die bei der aufarbeitung von kernbrennstoffen anfallen
DE2901067C2 (de) * 1979-01-12 1983-10-27 Reaktor-Brennelement Union Gmbh, 6450 Hanau Verfahren zur Aufarbeitung von radioaktiven Filtraten und Einrichtung zur Durchführung dieses Verfahrens
US4277454A (en) * 1979-09-18 1981-07-07 J. R. Simplot Company Methods for the control of excessive corrosion in phosphoric acid circuits
EP0060648B1 (de) * 1981-03-13 1985-01-23 United Kingdom Atomic Energy Authority Verfahren und Vorrichtung zum Auflösen von Kernbrennstoffmaterial eines Kernbrennstoffelementes
US4686019A (en) * 1982-03-11 1987-08-11 Exxon Research And Engineering Company Dissolution of PuO2 or NpO2 using electrolytically regenerated reagents
DE3345199A1 (de) * 1983-12-14 1985-06-27 Kernforschungszentrum Karlsruhe Gmbh, 7500 Karlsruhe Verfahren zur reduktiven plutonium-rueckextraktion aus einer organischen wiederaufarbeitungsloesung in eine waessrige, salpetersaure loesung unter anwendung eines elektrolysestromes
FR2562914A1 (fr) * 1984-04-16 1985-10-18 Solvay Procede pour inhiber la corrosion d'une masse metallique au contact d'un bain acide contenant un oxydant
JPS61122599A (ja) * 1984-11-20 1986-06-10 住友化学工業株式会社 使用済核燃料の溶解方法
EP0224510B1 (de) * 1985-05-28 1991-01-16 Recytec S.A. Verfahren zur dekontamination von radioaktiv kontaminierten gegenständen aus metall oder aus zementhaltigem material
JPH05165300A (ja) * 1991-12-13 1993-07-02 Citizen Watch Co Ltd カラー画像記録方法

Also Published As

Publication number Publication date
JPS6432197A (en) 1989-02-02
EP0324862B1 (de) 1994-11-09
US5190623A (en) 1993-03-02
JPH0553238B2 (de) 1993-08-09
DE3852095T2 (de) 1995-03-16
EP0324862A1 (de) 1989-07-26
EP0324862A4 (de) 1990-05-14
WO1989001224A1 (en) 1989-02-09

Similar Documents

Publication Publication Date Title
DE3764528D1 (de) Kernbrennstabbuendel.
DE3750492D1 (de) Datenbanksystem für Parallelprozessor.
DE68902832D1 (de) Verteilersystem fuer abwaertsfliessende reaktoren.
DE69008249D1 (de) Tankeinrichtung für Motorroller.
IT8322456A0 (it) Distanziatore per assieme dicombustibile nucleare.
DE68913032D1 (de) Brennstoffüberführungssystem für Luftfahrzeug.
DE3886700D1 (de) Kernbrennstoff.
DE3852862D1 (de) System zur umfassenden Ereignisqualifikation.
IT1206325B (it) Distanziatore per assieme dicombustibile nucleare.
IT8124395A0 (it) Sistema di distanziamento in assiemi di combustibile nucleare.
DE3886705D1 (de) Kernbrennstoff.
DE3680629D1 (de) Kernbrennstabbuendel.
DE3852095D1 (de) Wiederaufbereitungsanlage für kernbrennstoff.
ES519203A0 (es) Perfeccionamientos en los sistemas combustibles de reactor nuclear.
IT8419120A0 (it) Complesso di combustibile per reattore nucleare.
DE3855225D1 (de) Datenbanksystem für Bildkomposition
IT8422657A0 (it) Distanziatore per complesso dicombustibile nucleare.
ES521252A0 (es) Mejoras introducidas en conjuntos de combustible nuclear.
DE3877230D1 (de) Kernbrennstabbuendel.
DE69010113D1 (de) Automationssystem für Kernkraftwerkanlage.
DE69112905D1 (de) Brennstabbündel für Kernreaktor.
DE3886706D1 (de) Kernbrennstoff.
DE3767628D1 (de) Einrichtung zur inspektion von kernreaktor-brennstaeben.
DE68911565D1 (de) Aussensteg für nuklearen Brennstoffabstandshalter.
DE3862335D1 (de) Kernreaktorbrennelement.

Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee