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ES8702505A1 - Un metodo para producir circonio - Google Patents

Un metodo para producir circonio

Info

Publication number
ES8702505A1
ES8702505A1 ES525150A ES525150A ES8702505A1 ES 8702505 A1 ES8702505 A1 ES 8702505A1 ES 525150 A ES525150 A ES 525150A ES 525150 A ES525150 A ES 525150A ES 8702505 A1 ES8702505 A1 ES 8702505A1
Authority
ES
Spain
Prior art keywords
absorption
cross
section
zirconium
low neutron
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
Application number
ES525150A
Other languages
English (en)
Other versions
ES525150A0 (es
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 ES8702505A1 publication Critical patent/ES8702505A1/es
Publication of ES525150A0 publication Critical patent/ES525150A0/es
Expired 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
    • B01D59/34—Separation by photochemical methods

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Biophysics (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Inorganic Compounds Of Heavy Metals (AREA)
  • Physical Or Chemical Processes And Apparatus (AREA)
  • Compositions Of Oxide Ceramics (AREA)

Abstract

METODO PARA PRODUCIR ZIRCONIO. COMPRENDE PRODUCIR UN PRODUCTO DE UNA O MAS DE LAS CLASES DE COMPUESTOS FORMADAS POR TETRA-T-BUTOXIDO DE ZIRCONIO, ZR(OC4H9)T4, TETRA-T-AMILOXIDO DE ZIRCONIO, ZR(OC5H11)T4 Y TETRA-T-ISOPROPOXIDO DE ZIRCONIO, ZR(OC3H7)T4, CONTENIENDO DICHOS COMPUESTOS UNA PLURALIDAD DE ISOTOPOS DE ZIRCONIO; SOMETER EL VAPOR EMITIDO POR EL MATERIAL A RADIACION EMITIDA POR UN LASER DE DIOXIDO DE CARBONO SINTONIZADO CON LA VIBRACION DEL ENLACE C-O-SZR O O-SZR DE UN ISOTOPO SZR SELECCIONADO DE DICHO PRODUCTO, CON LO QUE EL COMPONENTE SZR DE DICHO MATERIAL SE DESCOMPONE; SEPARAR EL PRODUCTO DE DESCOMPOSICION DEL COMPONENTE SZR DEL RESTO DEL PRODUCTO IRRADIADO; Y FORMAR LAS PARTES DE CUALESQUIERA DE LOS COMPONENTES SZR SEPARADOS DE DICHO PRODUCTO O DEL RESTO DE DICHO PRODUCTO EN EL QUE ZIRCONIO TIENE LA MINIMA SECCION TRANSVERSAL DE ABSORCION DE NEUTRONES. TIENE UTILIDAD PARA MEJORAR EL RENDIMIENTO DE REACTORES NUCLEARES.
ES525150A 1982-08-25 1983-08-25 Un metodo para producir circonio Expired ES8702505A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US06/411,221 US4568436A (en) 1982-08-25 1982-08-25 Separation of isotopes of zirconium

Publications (2)

Publication Number Publication Date
ES8702505A1 true ES8702505A1 (es) 1986-12-16
ES525150A0 ES525150A0 (es) 1986-12-16

Family

ID=23628076

Family Applications (1)

Application Number Title Priority Date Filing Date
ES525150A Expired ES8702505A1 (es) 1982-08-25 1983-08-25 Un metodo para producir circonio

Country Status (5)

Country Link
US (1) US4568436A (es)
EP (1) EP0104760B1 (es)
JP (1) JPS5965295A (es)
DE (1) DE3374387D1 (es)
ES (1) ES8702505A1 (es)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5183542A (en) * 1990-01-05 1993-02-02 Westinghouse Electric Corp. Apparatus and method for separating zirconium isotopes using balanced ion electromigration
US7323581B1 (en) 1990-07-06 2008-01-29 Advanced Technology Materials, Inc. Source reagent compositions and method for forming metal films on a substrate by chemical vapor deposition
US5250231A (en) * 1991-09-18 1993-10-05 Combustion Engineering, Inc. Nuclear fuel with isotopically depleted burnable absorber
US5316635A (en) * 1992-05-22 1994-05-31 Atomic Energy Of Canada Limited/Energie Atomique Du Canada Limitee Zirconium isotope separation using tuned laser beams
US5376246A (en) * 1992-12-02 1994-12-27 The United States Of America As Represented By The United States Department Of Energy Efficient mass-selective three-photon ionization of zirconium atoms
ATE397781T1 (de) * 2002-03-11 2008-06-15 Urenco Nederland Bv Kernbrennstoff aus einer uran-molybdän-legierung

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1391738A (fr) * 1963-10-21 1965-03-12 Comp Generale Electricite Procédé de séparation isotopique
US3941670A (en) * 1970-11-12 1976-03-02 Massachusetts Institute Of Technology Method of altering biological and chemical activity of molecular species
US3937956A (en) * 1973-10-23 1976-02-10 Exxon Research & Engineering Company Isotope separation process
DE2458563A1 (de) * 1974-12-11 1976-06-16 Uranit Gmbh Verfahren zur isotopentrennung mittels laser
DE2517828A1 (de) * 1975-04-22 1976-11-18 Kraftwerk Union Ag Verfahren zur trennung bzw. anreicherung von isotopen
US4024217A (en) * 1975-05-23 1977-05-17 The United States Of America As Represented By The United States Energy Research And Development Administration Method of isotope separation by chemi-ionization
US4020350A (en) * 1975-06-23 1977-04-26 Massachusetts Institute Of Technology Isotope selective excitation and separation method and apparatus utilizing circularly polarized pulsed radiation
US4097384A (en) * 1976-03-22 1978-06-27 Northwestern University Process for uranium isotope separation
US4166951A (en) * 1977-04-13 1979-09-04 Westinghouse Electric Corp. Isotope enrichment
US4389292A (en) * 1981-06-04 1983-06-21 Westinghouse Electric Corp. Zirconium isotope separation

Also Published As

Publication number Publication date
EP0104760B1 (en) 1987-11-11
US4568436A (en) 1986-02-04
DE3374387D1 (en) 1987-12-17
ES525150A0 (es) 1986-12-16
EP0104760A1 (en) 1984-04-04
JPH0471199B2 (es) 1992-11-13
JPS5965295A (ja) 1984-04-13

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Legal Events

Date Code Title Description
FD1A Patent lapsed

Effective date: 19970519