GB1340903A - Method of purifying uranium hexafluoride - Google Patents
Method of purifying uranium hexafluorideInfo
- Publication number
- GB1340903A GB1340903A GB2506271*A GB2506271A GB1340903A GB 1340903 A GB1340903 A GB 1340903A GB 2506271 A GB2506271 A GB 2506271A GB 1340903 A GB1340903 A GB 1340903A
- Authority
- GB
- United Kingdom
- Prior art keywords
- column
- uranium hexafluoride
- impurities
- hexafluoride
- chlorine trifluoride
- 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
- SANRKQGLYCLAFE-UHFFFAOYSA-H uranium hexafluoride Chemical compound F[U](F)(F)(F)(F)F SANRKQGLYCLAFE-UHFFFAOYSA-H 0.000 title abstract 5
- 238000000034 method Methods 0.000 title abstract 2
- 239000012535 impurity Substances 0.000 abstract 4
- JOHWNGGYGAVMGU-UHFFFAOYSA-N trifluorochlorine Chemical compound FCl(F)F JOHWNGGYGAVMGU-UHFFFAOYSA-N 0.000 abstract 4
- 238000004821 distillation Methods 0.000 abstract 2
- 239000000203 mixture Substances 0.000 abstract 2
- WSWMGHRLUYADNA-UHFFFAOYSA-N 7-nitro-1,2,3,4-tetrahydroquinoline Chemical compound C1CCNC2=CC([N+](=O)[O-])=CC=C21 WSWMGHRLUYADNA-UHFFFAOYSA-N 0.000 abstract 1
- 238000002156 mixing Methods 0.000 abstract 1
- 238000012856 packing Methods 0.000 abstract 1
- 238000000746 purification Methods 0.000 abstract 1
- 238000010992 reflux Methods 0.000 abstract 1
- NXHILIPIEUBEPD-UHFFFAOYSA-H tungsten hexafluoride Chemical compound F[W](F)(F)(F)(F)F NXHILIPIEUBEPD-UHFFFAOYSA-H 0.000 abstract 1
Classifications
-
- 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)
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Life Sciences & Earth Sciences (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Geology (AREA)
- Inorganic Chemistry (AREA)
- Vaporization, Distillation, Condensation, Sublimation, And Cold Traps (AREA)
- Inorganic Compounds Of Heavy Metals (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR707012685A FR2091897B1 (forum.php) | 1970-04-08 | 1970-04-08 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB1340903A true GB1340903A (en) | 1973-12-19 |
Family
ID=9053627
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB2506271*A Expired GB1340903A (en) | 1970-04-08 | 1971-04-19 | Method of purifying uranium hexafluoride |
Country Status (7)
| Country | Link |
|---|---|
| US (1) | US3806579A (forum.php) |
| BE (1) | BE764449A (forum.php) |
| DE (1) | DE2117083A1 (forum.php) |
| FR (1) | FR2091897B1 (forum.php) |
| GB (1) | GB1340903A (forum.php) |
| LU (1) | LU62875A1 (forum.php) |
| NL (1) | NL7104651A (forum.php) |
Families Citing this family (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1466179A (en) * | 1973-03-23 | 1977-03-02 | Atomic Energy Of Australia | Isotropic enrichment |
| US4555318A (en) * | 1984-01-06 | 1985-11-26 | The United States Of America As Represented By The United States Department Of Energy | Removal of fluoride impurities from UF6 gas |
| US4584184A (en) * | 1984-05-21 | 1986-04-22 | Allied Corporation | Separation and recovery of molybdenum values from uranium process waste |
| JP2848717B2 (ja) * | 1991-05-17 | 1999-01-20 | セントラル硝子株式会社 | ６フッ化タングステンの精製法 |
| US5826163A (en) * | 1997-05-21 | 1998-10-20 | United States Enrichment Corporation | Removal of technetium impurities from uranium hexafluoride |
| GB9900836D0 (en) * | 1999-01-15 | 1999-03-31 | British Nuclear Fuels Plc | Improvements in and relating to processing materials |
| US6303090B1 (en) * | 2000-05-17 | 2001-10-16 | The United States Of America As Represented By The United States Department Of Energy | Conversion of depleted uranium hexafluoride to a solid uranium compound |
| US9567237B2 (en) * | 2012-11-16 | 2017-02-14 | Honeywell International Inc. | Separation and recovery of molybdenum values from uranium process distillate |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| BE562991A (forum.php) * | 1956-05-10 | 1900-01-01 | ||
| FR1407227A (fr) * | 1964-06-18 | 1965-07-30 | Commissariat Energie Atomique | Procédé de séparation physique de deux corps |
| US3359078A (en) * | 1965-02-10 | 1967-12-19 | Gen Electric | Irradaiated nuclear fuel recovery |
| GB1158287A (en) * | 1965-11-26 | 1969-07-16 | Ct D Etude De L En Nucleaire C | Method of Fluorination of Nuclear Fuel. |
-
1970
- 1970-04-08 FR FR707012685A patent/FR2091897B1/fr not_active Expired
-
1971
- 1971-03-18 BE BE764449A patent/BE764449A/xx unknown
- 1971-03-22 US US00126682A patent/US3806579A/en not_active Expired - Lifetime
- 1971-03-30 LU LU62875D patent/LU62875A1/xx unknown
- 1971-04-07 DE DE19712117083 patent/DE2117083A1/de active Pending
- 1971-04-07 NL NL7104651A patent/NL7104651A/xx unknown
- 1971-04-19 GB GB2506271*A patent/GB1340903A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| NL7104651A (forum.php) | 1971-10-12 |
| LU62875A1 (forum.php) | 1971-08-24 |
| BE764449A (fr) | 1971-08-16 |
| DE2117083A1 (de) | 1971-10-21 |
| FR2091897A1 (forum.php) | 1971-01-21 |
| US3806579A (en) | 1974-04-23 |
| FR2091897B1 (forum.php) | 1973-08-10 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PS | Patent sealed [section 19, patents act 1949] |