LU81075A1 - Procede pyroelectrochimique de retraitement de combustibles nucleaires irradies - Google Patents
Procede pyroelectrochimique de retraitement de combustibles nucleaires irradiesInfo
- Publication number
- LU81075A1 LU81075A1 LU81075A LU81075A LU81075A1 LU 81075 A1 LU81075 A1 LU 81075A1 LU 81075 A LU81075 A LU 81075A LU 81075 A LU81075 A LU 81075A LU 81075 A1 LU81075 A1 LU 81075A1
- Authority
- LU
- Luxembourg
- Prior art keywords
- pyroelectrochemical
- treatment
- nuclear fuel
- irradiated nuclear
- irradiated
- Prior art date
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
- C25B—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES FOR THE PRODUCTION OF COMPOUNDS OR NON-METALS; APPARATUS THEREFOR
- C25B1/00—Electrolytic production of inorganic compounds or non-metals
-
- 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
- G21C19/48—Non-aqueous processes
-
- G—PHYSICS
- G21—NUCLEAR PHYSICS; NUCLEAR ENGINEERING
- G21F—PROTECTION AGAINST X-RADIATION, GAMMA RADIATION, CORPUSCULAR RADIATION OR PARTICLE BOMBARDMENT; TREATING RADIOACTIVELY CONTAMINATED MATERIAL; DECONTAMINATION ARRANGEMENTS THEREFOR
- G21F9/00—Treating radioactively contaminated material; Decontamination arrangements therefor
- G21F9/28—Treating solids
- G21F9/30—Processing
- G21F9/301—Processing by fixation in stable solid media
- G21F9/302—Processing by fixation in stable solid media in an inorganic matrix
-
- 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)
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Inorganic Chemistry (AREA)
- General Engineering & Computer Science (AREA)
- High Energy & Nuclear Physics (AREA)
- Plasma & Fusion (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- Materials Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Electrolytic Production Of Metals (AREA)
- Inorganic Compounds Of Heavy Metals (AREA)
Priority Applications (7)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US06/018,730 US4297174A (en) | 1979-03-09 | 1979-03-08 | Pyroelectrochemical process for reprocessing irradiated nuclear fuels |
GB7908478A GB2045511B (en) | 1979-03-09 | 1979-03-09 | Electrochemical reprocessing of nuclear fuels |
DE2909401A DE2909401C2 (de) | 1979-03-09 | 1979-03-09 | Verfahren zur Aufbereitung zerstrahlter, insbesondere aus Reaktoren stammender Uran und Plutonium enthaltender Kernbrennstoffe |
NL7902228A NL178104C (nl) | 1979-03-09 | 1979-03-21 | Werkwijze voor het opwerken van bestraalde kernbrandstof. |
FR7907335A FR2452158A1 (fr) | 1979-03-09 | 1979-03-22 | Procede pyroelectrochimique de retraitement de combustibles nucleaires irradies |
LU81075A LU81075A1 (fr) | 1979-03-09 | 1979-03-23 | Procede pyroelectrochimique de retraitement de combustibles nucleaires irradies |
BE0/194201A BE875074A (fr) | 1979-03-09 | 1979-03-23 | Procede pyroelectrochimique de retraitement de combustibles nucleaires irradies |
Applications Claiming Priority (5)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB7908478A GB2045511B (en) | 1979-03-09 | 1979-03-09 | Electrochemical reprocessing of nuclear fuels |
NL7902228A NL178104C (nl) | 1979-03-09 | 1979-03-21 | Werkwijze voor het opwerken van bestraalde kernbrandstof. |
FR7907335A FR2452158A1 (fr) | 1979-03-09 | 1979-03-22 | Procede pyroelectrochimique de retraitement de combustibles nucleaires irradies |
LU81075A LU81075A1 (fr) | 1979-03-09 | 1979-03-23 | Procede pyroelectrochimique de retraitement de combustibles nucleaires irradies |
BE0/194201A BE875074A (fr) | 1979-03-09 | 1979-03-23 | Procede pyroelectrochimique de retraitement de combustibles nucleaires irradies |
Publications (1)
Publication Number | Publication Date |
---|---|
LU81075A1 true LU81075A1 (fr) | 1979-06-19 |
Family
ID=27507583
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
LU81075A LU81075A1 (fr) | 1979-03-09 | 1979-03-23 | Procede pyroelectrochimique de retraitement de combustibles nucleaires irradies |
Country Status (6)
Country | Link |
---|---|
US (1) | US4297174A (fr) |
DE (1) | DE2909401C2 (fr) |
FR (1) | FR2452158A1 (fr) |
GB (1) | GB2045511B (fr) |
LU (1) | LU81075A1 (fr) |
NL (1) | NL178104C (fr) |
Families Citing this family (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5847298A (ja) * | 1981-09-16 | 1983-03-18 | 日本原子力研究所 | 核燃料の再処理における前処理方法 |
US4509978A (en) * | 1982-12-07 | 1985-04-09 | The United States Of America As Represented By The United States Department Of Energy | Recoverable immobilization of transuranic elements in sulfate ash |
FR2649417B1 (fr) * | 1989-07-06 | 1992-05-07 | Cezus Co Europ Zirconium | Procede d'obtention d'uranium a partir d'oxyde et utilisant une voie chlorure |
US5041193A (en) * | 1989-09-29 | 1991-08-20 | Rockwell International Corporation | Acitnide recovery |
US5419886A (en) * | 1994-03-08 | 1995-05-30 | Rockwell International Corporation | Method for generation of finely divided reactive plutonium oxide powder |
JPH11118982A (ja) * | 1997-10-17 | 1999-04-30 | Toshiba Corp | 使用済み原子炉燃料の処理方法 |
GB0113749D0 (en) * | 2001-06-06 | 2001-07-25 | British Nuclear Fuels Plc | Actinide production |
US7097747B1 (en) | 2003-08-05 | 2006-08-29 | Herceg Joseph E | Continuous process electrorefiner |
US8097142B2 (en) * | 2008-02-29 | 2012-01-17 | Uchicago Argonne, Llc. | High-throughput electrorefiner for recovery of U and U/TRU product from spent fuel |
DE102010036737A1 (de) * | 2010-07-29 | 2012-02-02 | Erwin Krüger | Verfahren für eine trockene Wiederaufbereitung abgebrannter (bestrahlter) fester Kernbrennstoffe und eine Vorrichtung zur Durchführung des Verfahren |
CN101994133B (zh) * | 2010-11-24 | 2012-10-17 | 中国原子能科学研究院 | 用于氧化物乏燃料干法后处理的熔盐体系 |
US10418138B1 (en) * | 2018-10-22 | 2019-09-17 | U.S. Department Of Enery | Method of separating and recovering uranium from aluminum-clad metallic nuclear fuel |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR1295850A (fr) * | 1960-08-22 | 1962-06-08 | Atomic Energy Commission | Séparation d'oxydes d'uranium et de plutonium |
DE2154655C3 (de) * | 1971-11-03 | 1979-07-26 | Hahn-Meitner-Institut Fuer Kernforschung Berlin Gmbh, 1000 Berlin | Verfahren zur Auftrennung von Uran, Transurane und die als Spaltprodukte von Kernbrennstoffen auftretenden Elemente enthaltenden Gemischen durch Gegen- oder Querstromelektrolyse |
FR2181883B1 (fr) * | 1972-04-27 | 1976-04-23 | Agip Nucleare Spa | |
DE2449590C3 (de) * | 1974-10-18 | 1980-06-12 | Kernforschungszentrum Karlsruhe Gmbh, 7500 Karlsruhe | Verfahren zur Reinigung von in niedrigen Oxidationszuständen befindlichen Aktiniden |
IT1034322B (it) * | 1975-03-17 | 1979-09-10 | Agip Nucleare Spa | Separazione pirochimica del pluto nio da combustibili nucleari ir raggiati mediante termodecomposi zione in nitrati fusi |
DE2524169C2 (de) | 1975-05-31 | 1985-06-20 | Deutsche Gesellschaft für Wiederaufarbeitung von Kernbrennstoffen mbH, 3000 Hannover | Körper mit hochradioaktive Abfallstoffe und/oder Actinide enthaltendem Glasgranulat |
DE2717389C3 (de) * | 1977-04-20 | 1980-07-24 | Kernforschungsanlage Juelich Gmbh, 5170 Juelich | Verfahren und Vorrichtung zum Einschließen von körnigem oder stückigem, radioaktiv kontaminiertem Material in Metall |
AT349402B (de) | 1977-05-24 | 1979-04-10 | Oesterr Studien Atomenergie | Verfahren zur herstellung von festen teilchen |
-
1979
- 1979-03-08 US US06/018,730 patent/US4297174A/en not_active Expired - Lifetime
- 1979-03-09 DE DE2909401A patent/DE2909401C2/de not_active Expired
- 1979-03-09 GB GB7908478A patent/GB2045511B/en not_active Expired
- 1979-03-21 NL NL7902228A patent/NL178104C/xx not_active IP Right Cessation
- 1979-03-22 FR FR7907335A patent/FR2452158A1/fr active Granted
- 1979-03-23 LU LU81075A patent/LU81075A1/fr unknown
Also Published As
Publication number | Publication date |
---|---|
DE2909401A1 (de) | 1980-09-11 |
NL178104C (nl) | 1986-01-16 |
NL7902228A (nl) | 1980-09-23 |
GB2045511A (en) | 1980-10-29 |
FR2452158B1 (fr) | 1984-01-20 |
US4297174A (en) | 1981-10-27 |
GB2045511B (en) | 1982-11-24 |
DE2909401C2 (de) | 1984-02-09 |
FR2452158A1 (fr) | 1980-10-17 |
NL178104B (nl) | 1985-08-16 |
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