CA1107232A - Emploi des transitions d'auto-ionisation en photo- excitation selective - Google Patents
Emploi des transitions d'auto-ionisation en photo- excitation selectiveInfo
- Publication number
- CA1107232A CA1107232A CA318,103A CA318103A CA1107232A CA 1107232 A CA1107232 A CA 1107232A CA 318103 A CA318103 A CA 318103A CA 1107232 A CA1107232 A CA 1107232A
- Authority
- CA
- Canada
- Prior art keywords
- particles
- energy
- ionization
- excited
- isotope
- 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
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
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Biophysics (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electron Tubes For Measurement (AREA)
- Other Investigation Or Analysis Of Materials By Electrical Means (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US86170077A | 1977-12-19 | 1977-12-19 | |
US861,700 | 1977-12-19 |
Publications (1)
Publication Number | Publication Date |
---|---|
CA1107232A true CA1107232A (fr) | 1981-08-18 |
Family
ID=25336528
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CA318,103A Expired CA1107232A (fr) | 1977-12-19 | 1978-12-18 | Emploi des transitions d'auto-ionisation en photo- excitation selective |
Country Status (11)
Country | Link |
---|---|
JP (1) | JPS5499898A (fr) |
AU (1) | AU524246B2 (fr) |
BE (1) | BE872873A (fr) |
CA (1) | CA1107232A (fr) |
DE (1) | DE2854909A1 (fr) |
ES (2) | ES476145A1 (fr) |
FR (1) | FR2412341A1 (fr) |
GB (1) | GB2011160A (fr) |
IT (1) | IT1106833B (fr) |
NL (1) | NL7812326A (fr) |
SE (1) | SE7813055L (fr) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
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 |
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 |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4320300A (en) * | 1979-09-28 | 1982-03-16 | Allied Chemical Corporation | Isotope separation by solar photoionization |
JPS58153526A (ja) * | 1982-03-10 | 1983-09-12 | Japan Atom Energy Res Inst | 3光子吸収による同位体分離法 |
JP6868903B2 (ja) * | 2015-12-17 | 2021-05-12 | 国立研究開発法人理化学研究所 | パラジウム同位体の偶奇分離イオン化方法と装置 |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5224699A (en) * | 1975-08-18 | 1977-02-24 | Hitachi Ltd | Uranium isotopic separation method |
-
1978
- 1978-12-18 AU AU42621/78A patent/AU524246B2/en not_active Expired
- 1978-12-18 CA CA318,103A patent/CA1107232A/fr not_active Expired
- 1978-12-19 BE BE192403A patent/BE872873A/fr unknown
- 1978-12-19 ES ES476145A patent/ES476145A1/es not_active Expired
- 1978-12-19 JP JP15841878A patent/JPS5499898A/ja active Granted
- 1978-12-19 SE SE7813055A patent/SE7813055L/xx unknown
- 1978-12-19 DE DE19782854909 patent/DE2854909A1/de not_active Withdrawn
- 1978-12-19 IT IT52351/78A patent/IT1106833B/it active
- 1978-12-19 FR FR7835704A patent/FR2412341A1/fr not_active Withdrawn
- 1978-12-19 GB GB7849039A patent/GB2011160A/en not_active Withdrawn
- 1978-12-19 NL NL7812326A patent/NL7812326A/xx not_active Application Discontinuation
-
1979
- 1979-08-22 ES ES483579A patent/ES483579A1/es not_active Expired
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
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 |
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 |
Also Published As
Publication number | Publication date |
---|---|
SE7813055L (sv) | 1979-06-20 |
BE872873A (fr) | 1979-04-17 |
DE2854909A1 (de) | 1979-07-05 |
AU4262178A (en) | 1979-06-28 |
AU524246B2 (en) | 1982-09-09 |
GB2011160A (en) | 1979-07-04 |
FR2412341A1 (fr) | 1979-07-20 |
NL7812326A (nl) | 1979-06-21 |
JPS5499898A (en) | 1979-08-07 |
JPS6325812B2 (fr) | 1988-05-26 |
ES476145A1 (es) | 1979-11-16 |
IT1106833B (it) | 1985-11-18 |
ES483579A1 (es) | 1980-04-16 |
IT7852351A0 (it) | 1978-12-19 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
Boesl | Multiphoton excitation and mass-selective ion detection for neutral and ion spectroscopy | |
Nenner et al. | A threshold photoelectron–photoion coincidence study of the N2O+ dissociation between 15 and 20.5 eV | |
EP0103586B1 (fr) | Spectrometrie a ionisation par resonnance initialisee par pulverisation | |
CA1067037A (fr) | Ionisation d'un isotope donne par interaction entre particules | |
Miller | The A 2Σ+ state of rare gas–NO van der Waals molecules probed by 1+ 1 multiphoton ionization spectroscopy | |
US4009391A (en) | Suppression of unwanted lasing in laser isotope separation | |
US4070580A (en) | Method and apparatus for field ionization for isotope separation | |
CA1107232A (fr) | Emploi des transitions d'auto-ionisation en photo- excitation selective | |
US4038549A (en) | Isotopically selective excitation from plural excited states | |
US4023038A (en) | Increased ionization rate in laser enrichment | |
US4419582A (en) | Use of autoionization transition absorption peaks in isotopically selective photoexcitation | |
US3953731A (en) | Isotope separation utilizing zeeman compensated magnetic extraction | |
Kung et al. | State-selective detection of H2 BY 1+ 1 REMPI via the C 1Πu (ν′= 0, J′) states | |
US3959649A (en) | Collection of ions in a plasma by magnetic field acceleration with selective polarization | |
US4336230A (en) | Frequency chirp in isotopically selective photoexcitation | |
Krönert et al. | Laser resonant ionization of plutonium | |
SU1565339A3 (ru) | Способ борьбы с нежелательными растени ми | |
US4217494A (en) | Isotope separation with improved selective ionization | |
Evans et al. | Laser produced dissociation and ionisation of residual hydrocarbons in a high vacuum system | |
Bunn et al. | Photodissociation of the energy selected nitrobenzene ion | |
US4360501A (en) | Method of isotope separation | |
Janes et al. | Isotopically selective photoionisation | |
US4158139A (en) | Isotopically selective excitation from plural low levels to distinct excited levels | |
Morioka et al. | Dissociative photoionisation of N2 from threshold to 29 eV | |
Wucher et al. | Detection of sputtered metastable atoms by autoionization |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
MKEX | Expiry |