ES337391A1 - Dispositivo para la recuperacion y purificacion de combus- tibles nucleares usados. - Google Patents

Dispositivo para la recuperacion y purificacion de combus- tibles nucleares usados.

Info

Publication number
ES337391A1
ES337391A1 ES337391A ES337391A ES337391A1 ES 337391 A1 ES337391 A1 ES 337391A1 ES 337391 A ES337391 A ES 337391A ES 337391 A ES337391 A ES 337391A ES 337391 A1 ES337391 A1 ES 337391A1
Authority
ES
Spain
Prior art keywords
translation
purification
recovery
machine
nuclear fuels
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
ES337391A
Other languages
English (en)
Spanish (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.)
Gelsenkirchener Bergwerks AG
Original Assignee
Gelsenkirchener Bergwerks AG
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 Gelsenkirchener Bergwerks AG filed Critical Gelsenkirchener Bergwerks AG
Publication of ES337391A1 publication Critical patent/ES337391A1/es
Expired 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D11/00—Solvent extraction
    • B01D11/04—Solvent extraction of solutions which are liquid
    • B01D11/0446—Juxtaposition of mixers-settlers
    • B01D11/0461—Juxtaposition of mixers-settlers mixing by counter-current streams provoked by centrifugal force
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F21/00—Dissolving
    • B01F21/10—Dissolving using driven stirrers
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F27/00—Mixers with rotary stirring devices in fixed receptacles; Kneaders
    • B01F27/60—Mixers with rotary stirring devices in fixed receptacles; Kneaders with stirrers rotating about a horizontal or inclined axis
    • B01F27/72—Mixers with rotary stirring devices in fixed receptacles; Kneaders with stirrers rotating about a horizontal or inclined axis with helices or sections of helices
    • B01F27/725—Mixers with rotary stirring devices in fixed receptacles; Kneaders with stirrers rotating about a horizontal or inclined axis with helices or sections of helices with two or more helices in respective separate casings, e.g. one casing inside the other
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Plasma & Fusion (AREA)
  • General Engineering & Computer Science (AREA)
  • High Energy & Nuclear Physics (AREA)
  • Extraction Or Liquid Replacement (AREA)
  • Processing Of Solid Wastes (AREA)
ES337391A 1966-02-28 1967-02-28 Dispositivo para la recuperacion y purificacion de combus- tibles nucleares usados. Expired ES337391A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEG0046156 1966-02-28

Publications (1)

Publication Number Publication Date
ES337391A1 true ES337391A1 (es) 1968-12-01

Family

ID=7127938

Family Applications (2)

Application Number Title Priority Date Filing Date
ES337391A Expired ES337391A1 (es) 1966-02-28 1967-02-28 Dispositivo para la recuperacion y purificacion de combus- tibles nucleares usados.
ES337390A Expired ES337390A1 (es) 1966-02-28 1967-02-28 Procedimiento para la recuperacion y purificacion de com- bustibles nucleares.

Family Applications After (1)

Application Number Title Priority Date Filing Date
ES337390A Expired ES337390A1 (es) 1966-02-28 1967-02-28 Procedimiento para la recuperacion y purificacion de com- bustibles nucleares.

Country Status (5)

Country Link
BE (1) BE693780A (en)van)
CH (1) CH514917A (en)van)
DE (1) DE1542175A1 (en)van)
ES (2) ES337391A1 (en)van)
FR (1) FR1512129A (en)van)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR3053151B1 (fr) * 2016-06-23 2018-08-10 Commissariat A L'energie Atomique Et Aux Energies Alternatives Procede de dissolution d'un combustible nucleaire
RU2714472C1 (ru) * 2019-09-02 2020-02-17 Федеральное государственное бюджетное образовательное учреждение высшего образования "Петрозаводский государственный университет" Экстрактор

Also Published As

Publication number Publication date
ES337390A1 (es) 1968-12-01
CH514917A (de) 1971-10-31
BE693780A (en)van) 1967-07-17
DE1542175A1 (de) 1970-06-04
FR1512129A (fr) 1968-02-02

Similar Documents

Publication Publication Date Title
FI45493C (fi) Ydinreaktorin polttoaine-elementti
FR1426494A (fr) Perfectionnements aux cartouches combustibles pour réacteurs nucléaires
ES311787A1 (es) Mejoras en depositos de elementos de combustible nuclear
ES337391A1 (es) Dispositivo para la recuperacion y purificacion de combus- tibles nucleares usados.
FR1448868A (fr) Procédé de régénération de combustibles de réacteurs nucléaires
CH409161A (de) Kernreaktor mit Druckrohren
AT298174B (de) Absperrorgan für Wasserrohrleitungen
CH429966A (de) Brennstoff enthaltender Körper zum Gebrauch in Kernreaktoren
FR1327049A (fr) Machine de rechargement en combustible pour réacteur nucléaire
FR1434775A (fr) Procédé de préparation des carbures combustibles nucléaires
IL23940A (en) Methods and apparatus for dosing hydrogen dissolved in a fluid
FR1446237A (fr) Procédé pour la dissolution des combustibles nucléaires
FR1467349A (fr) Procédé pour la récupération des combustibles nucléaires irradiés
CH362764A (fr) Unité combustible pour réacteur atomique
ES347188A0 (es) Un aparato para usar en un sistema para gasificar fluido contenido en un deposito de tratamiento
FR1352519A (fr) Combustibles pour réacteurs nucléaires
FR1393069A (fr) Procédé pour la décontamination des combustibles nucléaires
FR1357741A (fr) Dispositif de dosage de l'hydrogène dissous dans un fluide
FI35574A (fi) Laite jätevesien ilmastamiseksi tai kaasumaisen aineen saattamiseksi nesteeseen
FR1362865A (fr) Procédé de récupération du plutonium des combustibles nucléaires
ES67983U (es) Neutralizador de agua del mar
CH424414A (de) Vorrichtung zum Trennen von Rohren in einzelne Rohrstücke
OA00773A (fr) Procédé de purification des combustibles nucléaires.
ES344958A1 (es) Procedimiento para eliminar residuos radiactivos combusti- bles.
FR1415027A (fr) Appareil et procédé pour retourner face pour face une étoffe tricotée tubulaire