GB872343A - Improvements in or relating to the separation of the isotopes of lithium - Google Patents
Improvements in or relating to the separation of the isotopes of lithiumInfo
- Publication number
- GB872343A GB872343A GB1355059A GB1355059A GB872343A GB 872343 A GB872343 A GB 872343A GB 1355059 A GB1355059 A GB 1355059A GB 1355059 A GB1355059 A GB 1355059A GB 872343 A GB872343 A GB 872343A
- Authority
- GB
- United Kingdom
- Prior art keywords
- column
- solution
- amalgam
- salt
- returned
- 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
- WHXSMMKQMYFTQS-UHFFFAOYSA-N Lithium Chemical compound [Li] WHXSMMKQMYFTQS-UHFFFAOYSA-N 0.000 title abstract 2
- 229910052744 lithium Inorganic materials 0.000 title abstract 2
- 238000000926 separation method Methods 0.000 title abstract 2
- 229910000497 Amalgam Inorganic materials 0.000 abstract 9
- 239000012266 salt solution Substances 0.000 abstract 8
- 239000000243 solution Substances 0.000 abstract 8
- ZMXDDKWLCZADIW-UHFFFAOYSA-N N,N-Dimethylformamide Chemical compound CN(C)C=O ZMXDDKWLCZADIW-UHFFFAOYSA-N 0.000 abstract 6
- 239000002904 solvent Substances 0.000 abstract 5
- 150000003839 salts Chemical class 0.000 abstract 4
- WYURNTSHIVDZCO-UHFFFAOYSA-N Tetrahydrofuran Chemical compound C1CCOC1 WYURNTSHIVDZCO-UHFFFAOYSA-N 0.000 abstract 2
- 229910000039 hydrogen halide Inorganic materials 0.000 abstract 2
- 239000012433 hydrogen halide Substances 0.000 abstract 2
- 230000000155 isotopic effect Effects 0.000 abstract 2
- AMXOYNBUYSYVKV-UHFFFAOYSA-M lithium bromide Chemical compound [Li+].[Br-] AMXOYNBUYSYVKV-UHFFFAOYSA-M 0.000 abstract 2
- KWGKDLIKAYFUFQ-UHFFFAOYSA-M lithium chloride Chemical compound [Li+].[Cl-] KWGKDLIKAYFUFQ-UHFFFAOYSA-M 0.000 abstract 2
- 229920006395 saturated elastomer Polymers 0.000 abstract 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract 2
- 239000007864 aqueous solution Substances 0.000 abstract 1
- 239000004020 conductor Substances 0.000 abstract 1
- 238000004821 distillation Methods 0.000 abstract 1
- 239000007789 gas Substances 0.000 abstract 1
- 229910052736 halogen Inorganic materials 0.000 abstract 1
- 150000002367 halogens Chemical class 0.000 abstract 1
- QSHDDOUJBYECFT-UHFFFAOYSA-N mercury Chemical compound [Hg] QSHDDOUJBYECFT-UHFFFAOYSA-N 0.000 abstract 1
- 229910052753 mercury Inorganic materials 0.000 abstract 1
- 238000000034 method Methods 0.000 abstract 1
- 239000003960 organic solvent Substances 0.000 abstract 1
- 239000011877 solvent mixture Substances 0.000 abstract 1
- YLQBMQCUIZJEEH-UHFFFAOYSA-N tetrahydrofuran Natural products C=1C=COC=1 YLQBMQCUIZJEEH-UHFFFAOYSA-N 0.000 abstract 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D59/00—Separation of different isotopes of the same chemical element
- B01D59/28—Separation by chemical exchange
- B01D59/32—Separation by chemical exchange by exchange between fluids
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Separation By Low-Temperature Treatments (AREA)
- Electrolytic Production Of Metals (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR764093 | 1958-04-25 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB872343A true GB872343A (en) | 1961-07-05 |
Family
ID=8706349
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB1355059A Expired GB872343A (en) | 1958-04-25 | 1959-04-21 | Improvements in or relating to the separation of the isotopes of lithium |
Country Status (7)
| Country | Link |
|---|---|
| BE (1) | BE577829A (en:Method) |
| CH (1) | CH386993A (en:Method) |
| DE (1) | DE1136679B (en:Method) |
| FR (1) | FR1195421A (en:Method) |
| GB (1) | GB872343A (en:Method) |
| LU (1) | LU37116A1 (en:Method) |
| NL (1) | NL238370A (en:Method) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| RU2216391C2 (ru) * | 2001-07-18 | 2003-11-20 | Открытое акционерное общество "Новосибирский завод химконцентратов" | Способ и установка для обогащения изотопа лития-7 |
| RU2590569C1 (ru) * | 2015-03-26 | 2016-07-10 | Открытое акционерное общество "Новосибирский завод химконцентратов" (ОАО "НЗХК") | Способ обогащения изотопа лития-7 |
-
1958
- 1958-04-25 FR FR1195421D patent/FR1195421A/fr not_active Expired
-
1959
- 1959-04-17 BE BE577829A patent/BE577829A/fr unknown
- 1959-04-17 LU LU37116A patent/LU37116A1/xx unknown
- 1959-04-17 DE DEC18821A patent/DE1136679B/de active Pending
- 1959-04-20 CH CH7226159A patent/CH386993A/fr unknown
- 1959-04-21 GB GB1355059A patent/GB872343A/en not_active Expired
- 1959-04-21 NL NL238370D patent/NL238370A/xx unknown
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| RU2216391C2 (ru) * | 2001-07-18 | 2003-11-20 | Открытое акционерное общество "Новосибирский завод химконцентратов" | Способ и установка для обогащения изотопа лития-7 |
| RU2590569C1 (ru) * | 2015-03-26 | 2016-07-10 | Открытое акционерное общество "Новосибирский завод химконцентратов" (ОАО "НЗХК") | Способ обогащения изотопа лития-7 |
Also Published As
| Publication number | Publication date |
|---|---|
| BE577829A (fr) | 1959-08-17 |
| CH386993A (fr) | 1965-01-31 |
| NL238370A (en:Method) | 1964-02-05 |
| DE1136679B (de) | 1962-09-20 |
| LU37116A1 (en:Method) | 1959-06-17 |
| FR1195421A (fr) | 1959-11-17 |
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