NO764024L - - Google Patents
Info
- Publication number
- NO764024L NO764024L NO764024A NO764024A NO764024L NO 764024 L NO764024 L NO 764024L NO 764024 A NO764024 A NO 764024A NO 764024 A NO764024 A NO 764024A NO 764024 L NO764024 L NO 764024L
- Authority
- NO
- Norway
- Prior art keywords
- accordance
- molecules
- gas
- frequency
- light
- Prior art date
Links
- 239000000203 mixture Substances 0.000 claims description 74
- 238000000034 method Methods 0.000 claims description 68
- 239000007789 gas Substances 0.000 claims description 65
- 230000000155 isotopic effect Effects 0.000 claims description 45
- 238000010521 absorption reaction Methods 0.000 claims description 41
- 230000005855 radiation Effects 0.000 claims description 32
- 238000000926 separation method Methods 0.000 claims description 24
- 229910052770 Uranium Inorganic materials 0.000 claims description 22
- JFALSRSLKYAFGM-UHFFFAOYSA-N uranium(0) Chemical compound [U] JFALSRSLKYAFGM-UHFFFAOYSA-N 0.000 claims description 20
- 230000005284 excitation Effects 0.000 claims description 18
- 238000001228 spectrum Methods 0.000 claims description 17
- 238000006552 photochemical reaction Methods 0.000 claims description 14
- 238000006303 photolysis reaction Methods 0.000 claims description 14
- 230000003287 optical effect Effects 0.000 claims description 13
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 claims description 12
- 239000012159 carrier gas Substances 0.000 claims description 12
- 238000009833 condensation Methods 0.000 claims description 12
- 230000005494 condensation Effects 0.000 claims description 12
- 238000006243 chemical reaction Methods 0.000 claims description 10
- 230000008569 process Effects 0.000 claims description 9
- 239000001307 helium Substances 0.000 claims description 7
- 229910052734 helium Inorganic materials 0.000 claims description 7
- SWQJXJOGLNCZEY-UHFFFAOYSA-N helium atom Chemical compound [He] SWQJXJOGLNCZEY-UHFFFAOYSA-N 0.000 claims description 7
- 229910052757 nitrogen Inorganic materials 0.000 claims description 6
- 230000001427 coherent effect Effects 0.000 claims description 5
- 238000002156 mixing Methods 0.000 claims description 5
- 230000005684 electric field Effects 0.000 claims description 4
- 239000007795 chemical reaction product Substances 0.000 claims description 3
- 230000001678 irradiating effect Effects 0.000 claims description 3
- 239000000047 product Substances 0.000 claims description 3
- 238000001311 chemical methods and process Methods 0.000 claims description 2
- 238000005369 laser isotope separation Methods 0.000 claims 1
- 210000000056 organ Anatomy 0.000 claims 1
- 241000894007 species Species 0.000 description 26
- 239000000126 substance Substances 0.000 description 12
- 238000001816 cooling Methods 0.000 description 11
- 238000010494 dissociation reaction Methods 0.000 description 11
- 230000005593 dissociations Effects 0.000 description 11
- 150000002500 ions Chemical class 0.000 description 9
- 238000005372 isotope separation Methods 0.000 description 9
- 230000000694 effects Effects 0.000 description 6
- 239000012530 fluid Substances 0.000 description 5
- 230000003993 interaction Effects 0.000 description 5
- 230000007704 transition Effects 0.000 description 5
- 125000004429 atom Chemical group 0.000 description 4
- 230000008901 benefit Effects 0.000 description 4
- 150000001875 compounds Chemical class 0.000 description 4
- 239000000463 material Substances 0.000 description 4
- 238000005259 measurement Methods 0.000 description 4
- 230000007246 mechanism Effects 0.000 description 4
- 238000012546 transfer Methods 0.000 description 4
- 238000000862 absorption spectrum Methods 0.000 description 3
- 239000002131 composite material Substances 0.000 description 3
- 238000009792 diffusion process Methods 0.000 description 3
- 238000002329 infrared spectrum Methods 0.000 description 3
- 230000003595 spectral effect Effects 0.000 description 3
- 230000015572 biosynthetic process Effects 0.000 description 2
- 238000004364 calculation method Methods 0.000 description 2
- 230000003247 decreasing effect Effects 0.000 description 2
- 238000009826 distribution Methods 0.000 description 2
- 230000002349 favourable effect Effects 0.000 description 2
- 238000002844 melting Methods 0.000 description 2
- 230000008018 melting Effects 0.000 description 2
- 230000009467 reduction Effects 0.000 description 2
- 238000004611 spectroscopical analysis Methods 0.000 description 2
- 230000000087 stabilizing effect Effects 0.000 description 2
- 238000012360 testing method Methods 0.000 description 2
- SANRKQGLYCLAFE-UHFFFAOYSA-H uranium hexafluoride Chemical compound F[U](F)(F)(F)(F)F SANRKQGLYCLAFE-UHFFFAOYSA-H 0.000 description 2
- 235000007575 Calluna vulgaris Nutrition 0.000 description 1
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical group [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
- 102000004310 Ion Channels Human genes 0.000 description 1
- 241000277331 Salmonidae Species 0.000 description 1
- 229910000831 Steel Inorganic materials 0.000 description 1
- 230000002745 absorbent Effects 0.000 description 1
- 239000002250 absorbent Substances 0.000 description 1
- 239000006096 absorbing agent Substances 0.000 description 1
- 230000003321 amplification Effects 0.000 description 1
- 238000013459 approach Methods 0.000 description 1
- 238000000149 argon plasma sintering Methods 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 229910052792 caesium Inorganic materials 0.000 description 1
- TVFDJXOCXUVLDH-UHFFFAOYSA-N caesium atom Chemical compound [Cs] TVFDJXOCXUVLDH-UHFFFAOYSA-N 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 239000003638 chemical reducing agent Substances 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 238000005352 clarification Methods 0.000 description 1
- 238000003776 cleavage reaction Methods 0.000 description 1
- 239000000470 constituent Substances 0.000 description 1
- 230000007850 degeneration Effects 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000010894 electron beam technology Methods 0.000 description 1
- 230000005274 electronic transitions Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000005281 excited state Effects 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 125000001153 fluoro group Chemical group F* 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 230000005283 ground state Effects 0.000 description 1
- 238000011835 investigation Methods 0.000 description 1
- 229910052745 lead Inorganic materials 0.000 description 1
- WABPQHHGFIMREM-UHFFFAOYSA-N lead(0) Chemical group [Pb] WABPQHHGFIMREM-UHFFFAOYSA-N 0.000 description 1
- 230000031700 light absorption Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000003199 nucleic acid amplification method Methods 0.000 description 1
- 230000015843 photosynthesis, light reaction Effects 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
- 238000001556 precipitation Methods 0.000 description 1
- 238000004321 preservation Methods 0.000 description 1
- 230000009257 reactivity Effects 0.000 description 1
- 229920006395 saturated elastomer Polymers 0.000 description 1
- 230000007017 scission Effects 0.000 description 1
- 230000009834 selective interaction Effects 0.000 description 1
- 239000004071 soot Substances 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 230000001960 triggered effect Effects 0.000 description 1
- 238000002211 ultraviolet spectrum Methods 0.000 description 1
- 150000003671 uranium compounds Chemical class 0.000 description 1
- JNVYCANIFQDNST-UHFFFAOYSA-I uranium pentafluoride Chemical compound [F-].[F-].[F-].[F-].[F-].[U+5] JNVYCANIFQDNST-UHFFFAOYSA-I 0.000 description 1
- 229910002007 uranyl nitrate Inorganic materials 0.000 description 1
- 238000001429 visible spectrum Methods 0.000 description 1
- 239000002023 wood Substances 0.000 description 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
- B01D59/34—Separation by photochemical methods
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D5/00—Condensation of vapours; Recovering volatile solvents by condensation
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D53/00—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
- B01D53/14—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols by absorption
-
- 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
- B01D59/50—Separation involving two or more processes covered by different groups selected from groups B01D59/02, B01D59/10, B01D59/20, B01D59/22, B01D59/28, B01D59/34, B01D59/36, B01D59/38, B01D59/44
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Life Sciences & Earth Sciences (AREA)
- Biophysics (AREA)
- Engineering & Computer Science (AREA)
- Analytical Chemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Physical Or Chemical Processes And Apparatus (AREA)
- Lasers (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US05/636,343 US4734177A (en) | 1975-11-26 | 1975-11-26 | Laser isotope separation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NO764024L true NO764024L (xx) | 1977-05-27 |
Family
ID=24551488
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NO764024A NO764024L (xx) | 1975-11-26 | 1976-11-25 |
Country Status (11)
| Country | Link |
|---|---|
| US (1) | US4734177A (xx) |
| JP (1) | JPS5266200A (xx) |
| AU (1) | AU508808B2 (xx) |
| CA (1) | CA1067452A (xx) |
| DE (1) | DE2653795A1 (xx) |
| FR (1) | FR2336166A1 (xx) |
| GB (1) | GB1545940A (xx) |
| IL (1) | IL50951A (xx) |
| NO (1) | NO764024L (xx) |
| SE (1) | SE7613092L (xx) |
| ZA (1) | ZA766945B (xx) |
Families Citing this family (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2808955C3 (de) * | 1978-03-02 | 1980-08-28 | Uranit, Uran-Isotopentrennungs- Gesellschaft Mbh, 5170 Juelich | Verfahren und Vorrichtung zur Trennung von Uranisotopen durch selektive Anregung von gas- oder dampfförmigen Uranhexafluorid-Molekülen mittels Laser-Strahlung |
| DE2810791C3 (de) * | 1978-03-13 | 1985-06-05 | Kraftwerk Union AG, 4330 Mülheim | Verfahren und Vorrichtung zum Trennen eines gasförmigen Gemisches aus Isotopenverbindungen |
| US4320300A (en) * | 1979-09-28 | 1982-03-16 | Allied Chemical Corporation | Isotope separation by solar photoionization |
| DE3568140D1 (en) * | 1984-10-30 | 1989-03-16 | Siemens Ag | Process for separating isotopes, especially for separating istopes of uranium, device for performing it and use thereof |
| DE3817173A1 (de) * | 1988-05-20 | 1989-11-23 | Uranit Gmbh | Verfahren zur uran-isotopen-trennung nach dem molekularen laserverfahren |
| US5316635A (en) * | 1992-05-22 | 1994-05-31 | Atomic Energy Of Canada Limited/Energie Atomique Du Canada Limitee | Zirconium isotope separation using tuned laser beams |
| JP2671744B2 (ja) * | 1993-04-15 | 1997-10-29 | 動力炉・核燃料開発事業団 | 光化学的選択効果によるウラン同位体の濃縮方法 |
| US5883350A (en) * | 1994-06-07 | 1999-03-16 | Iti Group | Crisla process |
| US5527437A (en) * | 1994-08-19 | 1996-06-18 | Atomic Energy Of Canada Limited/Energie Atomique Du Canada Limitee | Selective two-color resonant ionization of zirconium-91 |
| US6096109A (en) * | 1996-01-18 | 2000-08-01 | Molten Metal Technology, Inc. | Chemical component recovery from ligated-metals |
| US5945649A (en) * | 1997-05-27 | 1999-08-31 | United States Enrichment Corp. | Atomic vapor laser isotope separation of lead-210 isotope |
| US7535006B2 (en) * | 2003-06-09 | 2009-05-19 | Canberra Albuquerque, Inc. | Gaseous uranium hexafluride isotope measurement by diode laser spectroscopy |
| EP1887343A1 (en) * | 2006-08-11 | 2008-02-13 | Geoservices | Device for quantifying the content of at least one gaseous constituent contained in a gaseous sample from a fluid, related assembly and process |
| FR2975920A1 (fr) | 2011-06-01 | 2012-12-07 | Univ Rennes | Procede et dispositif pour la separation d'isotopes a partir d'un ecoulement gazeux |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR1391738A (fr) * | 1963-10-21 | 1965-03-12 | Comp Generale Electricite | Procédé de séparation isotopique |
| US3558877A (en) * | 1966-12-19 | 1971-01-26 | Gca Corp | Method and apparatus for mass separation by selective light absorption |
| DE2311584A1 (de) * | 1973-03-08 | 1975-04-30 | Siemens Ag | Trennverfahren |
| US3937956A (en) * | 1973-10-23 | 1976-02-10 | Exxon Research & Engineering Company | Isotope separation process |
| DE2447762C2 (de) * | 1974-10-07 | 1987-10-01 | Kraftwerk Union AG, 4330 Mülheim | Verfahren und Vorrichtung zum Trennen von Stoffgemischen und Anwendung desselben zur Herstellung chemischer Verbindungen |
| DE2458563A1 (de) * | 1974-12-11 | 1976-06-16 | Uranit Gmbh | Verfahren zur isotopentrennung mittels laser |
-
1975
- 1975-11-26 US US05/636,343 patent/US4734177A/en not_active Expired - Lifetime
-
1976
- 1976-11-16 CA CA265,756A patent/CA1067452A/en not_active Expired
- 1976-11-19 ZA ZA766945A patent/ZA766945B/xx unknown
- 1976-11-21 IL IL50951A patent/IL50951A/xx unknown
- 1976-11-22 GB GB48641/76A patent/GB1545940A/en not_active Expired
- 1976-11-22 AU AU19855/76A patent/AU508808B2/en not_active Expired
- 1976-11-23 SE SE7613092A patent/SE7613092L/xx unknown
- 1976-11-25 NO NO764024A patent/NO764024L/no unknown
- 1976-11-26 FR FR7635777A patent/FR2336166A1/fr not_active Withdrawn
- 1976-11-26 JP JP51142124A patent/JPS5266200A/ja active Pending
- 1976-11-26 DE DE19762653795 patent/DE2653795A1/de not_active Withdrawn
Also Published As
| Publication number | Publication date |
|---|---|
| ZA766945B (en) | 1977-10-26 |
| SE7613092L (sv) | 1977-05-27 |
| AU1985576A (en) | 1978-06-01 |
| FR2336166A1 (fr) | 1977-07-22 |
| US4734177A (en) | 1988-03-29 |
| GB1545940A (en) | 1979-05-16 |
| AU508808B2 (en) | 1980-04-03 |
| JPS5266200A (en) | 1977-06-01 |
| IL50951A (en) | 1980-12-31 |
| CA1067452A (en) | 1979-12-04 |
| DE2653795A1 (de) | 1977-08-04 |
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