GB1226198A - - Google Patents
Info
- Publication number
- GB1226198A GB1226198A GB1226198DA GB1226198A GB 1226198 A GB1226198 A GB 1226198A GB 1226198D A GB1226198D A GB 1226198DA GB 1226198 A GB1226198 A GB 1226198A
- Authority
- GB
- United Kingdom
- Prior art keywords
- dissolved
- melt
- dec
- precipitate
- carbide
- 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
Links
- HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 abstract 6
- 239000000446 fuel Substances 0.000 abstract 2
- 229910052783 alkali metal Inorganic materials 0.000 abstract 1
- 150000001339 alkali metal compounds Chemical class 0.000 abstract 1
- 150000001340 alkali metals Chemical class 0.000 abstract 1
- YZUCHPMXUOSLOJ-UHFFFAOYSA-N ethyne;thorium Chemical compound [Th].[C-]#[C] YZUCHPMXUOSLOJ-UHFFFAOYSA-N 0.000 abstract 1
- 238000003682 fluorination reaction Methods 0.000 abstract 1
- KAQHZJVQFBJKCK-UHFFFAOYSA-L potassium pyrosulfate Chemical compound [K+].[K+].[O-]S(=O)(=O)OS([O-])(=O)=O KAQHZJVQFBJKCK-UHFFFAOYSA-L 0.000 abstract 1
- 239000002244 precipitate Substances 0.000 abstract 1
- 239000007787 solid Substances 0.000 abstract 1
- 239000002915 spent fuel radioactive waste Substances 0.000 abstract 1
- ZCUFMDLYAMJYST-UHFFFAOYSA-N thorium dioxide Chemical compound O=[Th]=O ZCUFMDLYAMJYST-UHFFFAOYSA-N 0.000 abstract 1
- 229910003452 thorium oxide Inorganic materials 0.000 abstract 1
- SANRKQGLYCLAFE-UHFFFAOYSA-H uranium hexafluoride Chemical class F[U](F)(F)(F)(F)F SANRKQGLYCLAFE-UHFFFAOYSA-H 0.000 abstract 1
- 229910000439 uranium oxide Inorganic materials 0.000 abstract 1
- JFALSRSLKYAFGM-UHFFFAOYSA-N uranium(0) Chemical compound [U] JFALSRSLKYAFGM-UHFFFAOYSA-N 0.000 abstract 1
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
- G21C19/48—Non-aqueous processes
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01G—COMPOUNDS CONTAINING METALS NOT COVERED BY SUBCLASSES C01D OR C01F
- C01G43/00—Compounds of uranium
- C01G43/04—Halides of uranium
- C01G43/06—Fluorides
- C01G43/063—Hexafluoride (UF6)
- C01G43/066—Preparation
-
- 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
- Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Plasma & Fusion (AREA)
- General Engineering & Computer Science (AREA)
- High Energy & Nuclear Physics (AREA)
- Life Sciences & Earth Sciences (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Geology (AREA)
- Inorganic Chemistry (AREA)
- Inorganic Compounds Of Heavy Metals (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19671592129 DE1592129C (de) | 1967-12-21 | 1967-12-21 | Verfahren zum Wiederaufarbeiten von Kernbrennstoffelementen |
Publications (1)
Publication Number | Publication Date |
---|---|
GB1226198A true GB1226198A (enrdf_load_stackoverflow) | 1971-03-24 |
Family
ID=5680233
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB1226198D Expired GB1226198A (enrdf_load_stackoverflow) | 1967-12-21 | 1968-12-20 |
Country Status (2)
Country | Link |
---|---|
FR (1) | FR1596241A (enrdf_load_stackoverflow) |
GB (1) | GB1226198A (enrdf_load_stackoverflow) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO1996032729A1 (en) * | 1995-04-12 | 1996-10-17 | British Nuclear Fuels Plc | Method of processing oxide nuclear fuel |
GB2341396A (en) * | 1998-09-11 | 2000-03-15 | Toshiba Kk | Molten salt electrolysis of nuclear waste |
-
1968
- 1968-12-20 GB GB1226198D patent/GB1226198A/en not_active Expired
- 1968-12-20 FR FR1596241D patent/FR1596241A/fr not_active Expired
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO1996032729A1 (en) * | 1995-04-12 | 1996-10-17 | British Nuclear Fuels Plc | Method of processing oxide nuclear fuel |
GB2341396A (en) * | 1998-09-11 | 2000-03-15 | Toshiba Kk | Molten salt electrolysis of nuclear waste |
GB2341396B (en) * | 1998-09-11 | 2001-05-23 | Toshiba Kk | Method of treating waste from nuclear fuel handling facility and apparatus for carrying out the same |
US6299748B1 (en) | 1998-09-11 | 2001-10-09 | Kabushiki Kaisha Toshiba | Method and apparatus of treating waste from nuclear fuel handling facility |
US6736951B2 (en) | 1998-09-11 | 2004-05-18 | Kabushiki Kaisha Toshiba | Method of treating waste from nuclear fuel handling facility and apparatus for carrying out the same |
Also Published As
Publication number | Publication date |
---|---|
DE1592129B2 (de) | 1972-08-24 |
FR1596241A (enrdf_load_stackoverflow) | 1970-06-15 |
DE1592129A1 (de) | 1972-03-09 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PS | Patent sealed [section 19, patents act 1949] | ||
PCNP | Patent ceased through non-payment of renewal fee |