DE1542175A1 - Verfahren zum Wiederaufarbeiten von verbrauchten Kernbrennstoffen sowie Vorrichtung zur Durchfuehrung des Verfahrens - Google Patents

Verfahren zum Wiederaufarbeiten von verbrauchten Kernbrennstoffen sowie Vorrichtung zur Durchfuehrung des Verfahrens

Info

Publication number
DE1542175A1
DE1542175A1 DE19661542175 DE1542175A DE1542175A1 DE 1542175 A1 DE1542175 A1 DE 1542175A1 DE 19661542175 DE19661542175 DE 19661542175 DE 1542175 A DE1542175 A DE 1542175A DE 1542175 A1 DE1542175 A1 DE 1542175A1
Authority
DE
Germany
Prior art keywords
container
centrifugal drum
liquid
solution
centrifuge
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.)
Pending
Application number
DE19661542175
Other languages
German (de)
English (en)
Inventor
Kaba Dipl-Ing Emil-Laszlo
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.)
KABA DIPL ING EMIL LASZLO
Original Assignee
KABA DIPL ING EMIL LASZLO
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 KABA DIPL ING EMIL LASZLO filed Critical KABA DIPL ING EMIL LASZLO
Publication of DE1542175A1 publication Critical patent/DE1542175A1/de
Pending 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)
DE19661542175 1966-02-28 1966-02-28 Verfahren zum Wiederaufarbeiten von verbrauchten Kernbrennstoffen sowie Vorrichtung zur Durchfuehrung des Verfahrens Pending DE1542175A1 (de)

Applications Claiming Priority (1)

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

Publications (1)

Publication Number Publication Date
DE1542175A1 true DE1542175A1 (de) 1970-06-04

Family

ID=7127938

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19661542175 Pending DE1542175A1 (de) 1966-02-28 1966-02-28 Verfahren zum Wiederaufarbeiten von verbrauchten Kernbrennstoffen sowie Vorrichtung zur Durchfuehrung des Verfahrens

Country Status (5)

Country Link
BE (1) BE693780A (enrdf_load_stackoverflow)
CH (1) CH514917A (enrdf_load_stackoverflow)
DE (1) DE1542175A1 (enrdf_load_stackoverflow)
ES (2) ES337390A1 (enrdf_load_stackoverflow)
FR (1) FR1512129A (enrdf_load_stackoverflow)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2017220928A1 (fr) * 2016-06-23 2017-12-28 Areva Nc Procédé de dissolution d'un combustible nucléaire
RU2714472C1 (ru) * 2019-09-02 2020-02-17 Федеральное государственное бюджетное образовательное учреждение высшего образования "Петрозаводский государственный университет" Экстрактор

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2017220928A1 (fr) * 2016-06-23 2017-12-28 Areva Nc Procédé de dissolution d'un combustible nucléaire
FR3053151A1 (fr) * 2016-06-23 2017-12-29 Areva Nc Procede de dissolution d'un combustible nucleaire
US10839968B2 (en) 2016-06-23 2020-11-17 Orano Cycle Method for dissolving nuclear fuel
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
ES337391A1 (es) 1968-12-01
FR1512129A (fr) 1968-02-02
ES337390A1 (es) 1968-12-01
BE693780A (enrdf_load_stackoverflow) 1967-07-17
CH514917A (de) 1971-10-31

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