FR2656814B1 - Appareil et procede pour separer les isotropes de zirconium en utilisant une electro-migration d'ions equilibree. - Google Patents

Appareil et procede pour separer les isotropes de zirconium en utilisant une electro-migration d'ions equilibree.

Info

Publication number
FR2656814B1
FR2656814B1 FR9016336A FR9016336A FR2656814B1 FR 2656814 B1 FR2656814 B1 FR 2656814B1 FR 9016336 A FR9016336 A FR 9016336A FR 9016336 A FR9016336 A FR 9016336A FR 2656814 B1 FR2656814 B1 FR 2656814B1
Authority
FR
France
Prior art keywords
isotropes
migration
separating zirconium
balanced ion
ion electro
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
FR9016336A
Other languages
English (en)
Other versions
FR2656814A1 (fr
Inventor
Jackovitz John Franklin
Richard P Kunkle
Peterson Steven Harold
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.)
CBS Corp
Original Assignee
Westinghouse Electric 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 Westinghouse Electric Corp filed Critical Westinghouse Electric Corp
Publication of FR2656814A1 publication Critical patent/FR2656814A1/fr
Application granted granted Critical
Publication of FR2656814B1 publication Critical patent/FR2656814B1/fr
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D59/00—Separation of different isotopes of the same chemical element
    • B01D59/38—Separation by electrochemical methods
    • B01D59/42—Separation by electrochemical methods by electromigration; by electrophoresis
    • C—CHEMISTRY; METALLURGY
    • C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
    • C25C—PROCESSES FOR THE ELECTROLYTIC PRODUCTION, RECOVERY OR REFINING OF METALS; APPARATUS THEREFOR
    • C25C3/00—Electrolytic production, recovery or refining of metals by electrolysis of melts
    • C25C3/26—Electrolytic production, recovery or refining of metals by electrolysis of melts of titanium, zirconium, hafnium, tantalum or vanadium
    • G—PHYSICS
    • G21—NUCLEAR PHYSICS; NUCLEAR ENGINEERING
    • G21C—NUCLEAR REACTORS
    • G21C3/00—Reactor fuel elements and their assemblies; Selection of substances for use as reactor fuel elements
    • G21C3/02—Fuel elements
    • G21C3/04—Constructional details
    • G21C3/06—Casings; Jackets
    • G21C3/07—Casings; Jackets characterised by their material, e.g. alloys
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Electrochemistry (AREA)
  • Physics & Mathematics (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Metallurgy (AREA)
  • General Engineering & Computer Science (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Molecular Biology (AREA)
  • Plasma & Fusion (AREA)
  • High Energy & Nuclear Physics (AREA)
  • Organic Chemistry (AREA)
  • Materials Engineering (AREA)
  • Electrolytic Production Of Non-Metals, Compounds, Apparatuses Therefor (AREA)
  • Treatment Of Liquids With Adsorbents In General (AREA)
  • Other Investigation Or Analysis Of Materials By Electrical Means (AREA)
FR9016336A 1990-01-05 1990-12-27 Appareil et procede pour separer les isotropes de zirconium en utilisant une electro-migration d'ions equilibree. Expired - Fee Related FR2656814B1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US07/461,578 US5183542A (en) 1990-01-05 1990-01-05 Apparatus and method for separating zirconium isotopes using balanced ion electromigration

Publications (2)

Publication Number Publication Date
FR2656814A1 FR2656814A1 (fr) 1991-07-12
FR2656814B1 true FR2656814B1 (fr) 1993-02-05

Family

ID=23833146

Family Applications (1)

Application Number Title Priority Date Filing Date
FR9016336A Expired - Fee Related FR2656814B1 (fr) 1990-01-05 1990-12-27 Appareil et procede pour separer les isotropes de zirconium en utilisant une electro-migration d'ions equilibree.

Country Status (7)

Country Link
US (1) US5183542A (fr)
JP (1) JPH04281825A (fr)
KR (1) KR910014539A (fr)
CA (1) CA2033605A1 (fr)
DE (1) DE4042207A1 (fr)
FR (1) FR2656814B1 (fr)
SE (1) SE9004113L (fr)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5628713A (en) * 1992-03-05 1997-05-13 Wilkinson; Willian T. Multi purpose exercise poles with many optional attachments
WO1995018668A1 (fr) * 1994-01-11 1995-07-13 Forschungszentrum Jülich GmbH Procede de separation de radionuclides sans entraineurs contenus dans un liquide cible, son utilisation et dispositif de mise en oeuvre de ce procede
US9056272B2 (en) * 2006-02-28 2015-06-16 Tarek A. Z. Farag Isotopes separation and purification in an electrolytic medium
US7673748B2 (en) * 2007-03-21 2010-03-09 Norell, Inc. Package for containing and displaying elongate articles
US8043486B2 (en) * 2007-11-28 2011-10-25 Mehlin Dean Matthews System and method for isotope selective chemical reactions
CN115582021B (zh) * 2022-11-11 2023-09-12 中国科学院青海盐湖研究所 锂同位素的毛细管多级界面富集体系及分离富集方法

Family Cites Families (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2813064A (en) * 1952-03-18 1957-11-12 Clark Albert Isotopic fractionation process of uranium
US3425924A (en) * 1963-06-21 1969-02-04 Asahi Chemical Ind Method for separating and enriching isotopes
USRE26913E (en) * 1967-08-03 1970-06-23 Multistage process for the concentra- tion of heavy water in feed water com- prising a mixture of water and heavy water
US4219395A (en) * 1972-02-28 1980-08-26 Smith Maryanne Electrochemical fractionation process
CA997708A (en) * 1973-11-30 1976-09-28 Denis B. Mcconnell Dielectrophoretic separation of gaseous isotopes
JPS5332480B2 (fr) * 1974-05-28 1978-09-08
US4487629A (en) * 1979-09-19 1984-12-11 Teledyne Industries, Inc. Zirconium isotope separation
CA1152449A (fr) * 1979-12-31 1983-08-23 Patrick H. O'farrell Methode et dispositif d'electrophorese dynamique en equilibre
US4323439A (en) * 1979-12-31 1982-04-06 The Regents Of The University Of California Method and apparatus for dynamic equilibrium electrophoresis
US4290855A (en) * 1979-12-31 1981-09-22 The Regents Of The University Of California Method of isotope enrichment
US4389292A (en) * 1981-06-04 1983-06-21 Westinghouse Electric Corp. Zirconium isotope separation
US4568436A (en) * 1982-08-25 1986-02-04 Westinghouse Electric Corp. Separation of isotopes of zirconium
US4496445A (en) * 1982-09-07 1985-01-29 Westinghouse Electric Corp. Separation of isotopes of zirconium
US4490225A (en) * 1982-09-07 1984-12-25 Westinghouse Electric Corp. Separation of isotopes of zirconium
US4612097A (en) * 1983-11-14 1986-09-16 Westinghouse Electric Corp. Process for separation of zirconium isotopes
US4584183A (en) * 1983-12-21 1986-04-22 Westinghouse Electric Corp. Process for separating zirconium isotopes
US4752372A (en) * 1986-09-05 1988-06-21 The United States Of America As Represented By The Administrator Of The National Aeronautics And Space Administration Moving wall, continuous flow electronphoresis apparatus
US4767513A (en) * 1987-03-10 1988-08-30 Westinghouse Electric Corp. Zirconium isotope separation process

Also Published As

Publication number Publication date
SE9004113D0 (sv) 1990-12-21
JPH04281825A (ja) 1992-10-07
CA2033605A1 (fr) 1991-07-06
KR910014539A (ko) 1991-08-31
FR2656814A1 (fr) 1991-07-12
US5183542A (en) 1993-02-02
SE9004113L (sv) 1991-07-06
DE4042207A1 (de) 1991-07-11

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Legal Events

Date Code Title Description
ST Notification of lapse