DE2750583A1 - Verfahren und geraet zur isotopentrennung - Google Patents
Verfahren und geraet zur isotopentrennungInfo
- Publication number
- DE2750583A1 DE2750583A1 DE19772750583 DE2750583A DE2750583A1 DE 2750583 A1 DE2750583 A1 DE 2750583A1 DE 19772750583 DE19772750583 DE 19772750583 DE 2750583 A DE2750583 A DE 2750583A DE 2750583 A1 DE2750583 A1 DE 2750583A1
- Authority
- DE
- Germany
- Prior art keywords
- compound
- laser
- irradiation
- reaction chamber
- irradiated
- 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.)
- Ceased
Links
- 238000000034 method Methods 0.000 title claims description 34
- 230000008569 process Effects 0.000 title claims description 5
- 238000005372 isotope separation Methods 0.000 title description 6
- 238000006243 chemical reaction Methods 0.000 claims description 51
- 150000001875 compounds Chemical class 0.000 claims description 39
- 229910052770 Uranium Inorganic materials 0.000 claims description 38
- 239000000203 mixture Substances 0.000 claims description 29
- JFALSRSLKYAFGM-UHFFFAOYSA-N uranium(0) Chemical compound [U] JFALSRSLKYAFGM-UHFFFAOYSA-N 0.000 claims description 29
- 239000000126 substance Substances 0.000 claims description 26
- 230000005855 radiation Effects 0.000 claims description 25
- 239000007789 gas Substances 0.000 claims description 24
- 238000000926 separation method Methods 0.000 claims description 20
- 238000010521 absorption reaction Methods 0.000 claims description 11
- 230000005284 excitation Effects 0.000 claims description 11
- 230000000155 isotopic effect Effects 0.000 claims description 11
- XKRFYHLGVUSROY-UHFFFAOYSA-N argon Substances [Ar] XKRFYHLGVUSROY-UHFFFAOYSA-N 0.000 claims description 9
- 229910052786 argon Inorganic materials 0.000 claims description 6
- 238000001816 cooling Methods 0.000 claims description 5
- 230000008859 change Effects 0.000 claims description 4
- 230000000694 effects Effects 0.000 claims description 4
- 230000001678 irradiating effect Effects 0.000 claims description 4
- 239000007787 solid Substances 0.000 claims description 4
- 125000005289 uranyl group Chemical group 0.000 claims description 4
- 125000000962 organic group Chemical group 0.000 claims description 3
- 238000000605 extraction Methods 0.000 claims description 2
- 238000012544 monitoring process Methods 0.000 claims description 2
- 230000001105 regulatory effect Effects 0.000 claims 5
- 239000000758 substrate Substances 0.000 claims 4
- 230000003993 interaction Effects 0.000 claims 3
- 125000003545 alkoxy group Chemical group 0.000 claims 1
- 125000003368 amide group Chemical group 0.000 claims 1
- 150000001412 amines Chemical class 0.000 claims 1
- 230000001276 controlling effect Effects 0.000 claims 1
- 238000002955 isolation Methods 0.000 claims 1
- 238000005086 pumping Methods 0.000 claims 1
- 239000003446 ligand Substances 0.000 description 26
- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 description 18
- 229910002092 carbon dioxide Inorganic materials 0.000 description 17
- -1 uranium ions Chemical class 0.000 description 12
- 239000011159 matrix material Substances 0.000 description 9
- 230000010355 oscillation Effects 0.000 description 8
- 230000003647 oxidation Effects 0.000 description 8
- 238000007254 oxidation reaction Methods 0.000 description 8
- 241000894007 species Species 0.000 description 7
- FAPWRFPIFSIZLT-UHFFFAOYSA-M Sodium chloride Chemical compound [Na+].[Cl-] FAPWRFPIFSIZLT-UHFFFAOYSA-M 0.000 description 6
- 239000007795 chemical reaction product Substances 0.000 description 6
- 239000000463 material Substances 0.000 description 6
- 239000000047 product Substances 0.000 description 6
- PPBRXRYQALVLMV-UHFFFAOYSA-N Styrene Chemical compound C=CC1=CC=CC=C1 PPBRXRYQALVLMV-UHFFFAOYSA-N 0.000 description 4
- WYURNTSHIVDZCO-UHFFFAOYSA-N Tetrahydrofuran Chemical compound C1CCOC1 WYURNTSHIVDZCO-UHFFFAOYSA-N 0.000 description 4
- 125000000217 alkyl group Chemical group 0.000 description 4
- 238000003776 cleavage reaction Methods 0.000 description 4
- 229910052751 metal Inorganic materials 0.000 description 4
- 239000002184 metal Substances 0.000 description 4
- 125000000956 methoxy group Chemical group [H]C([H])([H])O* 0.000 description 4
- 125000002496 methyl group Chemical group [H]C([H])([H])* 0.000 description 4
- 230000003287 optical effect Effects 0.000 description 4
- 230000007017 scission Effects 0.000 description 4
- 238000006467 substitution reaction Methods 0.000 description 4
- 150000003671 uranium compounds Chemical class 0.000 description 4
- OKKJLVBELUTLKV-UHFFFAOYSA-N Methanol Chemical compound OC OKKJLVBELUTLKV-UHFFFAOYSA-N 0.000 description 3
- 150000004703 alkoxides Chemical class 0.000 description 3
- 230000015572 biosynthetic process Effects 0.000 description 3
- 238000000354 decomposition reaction Methods 0.000 description 3
- 239000007788 liquid Substances 0.000 description 3
- 239000012071 phase Substances 0.000 description 3
- 239000011780 sodium chloride Substances 0.000 description 3
- 239000007858 starting material Substances 0.000 description 3
- 238000005979 thermal decomposition reaction Methods 0.000 description 3
- PFEOZHBOMNWTJB-UHFFFAOYSA-N 3-methylpentane Chemical compound CCC(C)CC PFEOZHBOMNWTJB-UHFFFAOYSA-N 0.000 description 2
- ZOXJGFHDIHLPTG-UHFFFAOYSA-N Boron Chemical compound [B] ZOXJGFHDIHLPTG-UHFFFAOYSA-N 0.000 description 2
- 150000001224 Uranium Chemical class 0.000 description 2
- 150000001298 alcohols Chemical class 0.000 description 2
- 125000004429 atom Chemical group 0.000 description 2
- 238000009835 boiling Methods 0.000 description 2
- 229910052796 boron Inorganic materials 0.000 description 2
- 239000003795 chemical substances by application Substances 0.000 description 2
- 239000000470 constituent Substances 0.000 description 2
- 238000010276 construction Methods 0.000 description 2
- 238000011161 development Methods 0.000 description 2
- 238000011835 investigation Methods 0.000 description 2
- QSHDDOUJBYECFT-UHFFFAOYSA-N mercury Chemical compound [Hg] QSHDDOUJBYECFT-UHFFFAOYSA-N 0.000 description 2
- 229910052753 mercury Inorganic materials 0.000 description 2
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 description 2
- 239000010453 quartz Substances 0.000 description 2
- 150000003377 silicon compounds Chemical class 0.000 description 2
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N silicon dioxide Inorganic materials O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 2
- 125000005374 siloxide group Chemical group 0.000 description 2
- 150000003573 thiols Chemical class 0.000 description 2
- 125000000389 2-pyrrolyl group Chemical group [H]N1C([*])=C([H])C([H])=C1[H] 0.000 description 1
- 229910000906 Bronze Inorganic materials 0.000 description 1
- 241000283707 Capra Species 0.000 description 1
- 229910000792 Monel Inorganic materials 0.000 description 1
- 241000270295 Serpentes Species 0.000 description 1
- 229910000831 Steel Inorganic materials 0.000 description 1
- 229910003077 Ti−O Inorganic materials 0.000 description 1
- BZEZSORUWZUMNU-UHFFFAOYSA-N [Li]CCCC[Li] Chemical compound [Li]CCCC[Li] BZEZSORUWZUMNU-UHFFFAOYSA-N 0.000 description 1
- 239000002253 acid Substances 0.000 description 1
- NIXOWILDQLNWCW-UHFFFAOYSA-N acrylic acid group Chemical group C(C=C)(=O)O NIXOWILDQLNWCW-UHFFFAOYSA-N 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- 150000001408 amides Chemical class 0.000 description 1
- 125000003118 aryl group Chemical group 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 125000001797 benzyl group Chemical group [H]C1=C([H])C([H])=C(C([H])=C1[H])C([H])([H])* 0.000 description 1
- 239000010974 bronze Substances 0.000 description 1
- 239000006227 byproduct Substances 0.000 description 1
- 239000003990 capacitor Substances 0.000 description 1
- 239000001569 carbon dioxide Substances 0.000 description 1
- 230000015556 catabolic process Effects 0.000 description 1
- 238000009833 condensation Methods 0.000 description 1
- 230000005494 condensation Effects 0.000 description 1
- 238000012790 confirmation Methods 0.000 description 1
- KUNSUQLRTQLHQQ-UHFFFAOYSA-N copper tin Chemical compound [Cu].[Sn] KUNSUQLRTQLHQQ-UHFFFAOYSA-N 0.000 description 1
- UZBQIPPOMKBLAS-UHFFFAOYSA-N diethylazanide Chemical compound CC[N-]CC UZBQIPPOMKBLAS-UHFFFAOYSA-N 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 238000010494 dissociation reaction Methods 0.000 description 1
- 230000005593 dissociations Effects 0.000 description 1
- 125000001495 ethyl group Chemical group [H]C([H])([H])C([H])([H])* 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
- 239000011888 foil Substances 0.000 description 1
- 239000008246 gaseous mixture Substances 0.000 description 1
- 239000007792 gaseous phase Substances 0.000 description 1
- 230000023266 generation of precursor metabolites and energy Effects 0.000 description 1
- 229910052732 germanium Inorganic materials 0.000 description 1
- GNPVGFCGXDBREM-UHFFFAOYSA-N germanium atom Chemical compound [Ge] GNPVGFCGXDBREM-UHFFFAOYSA-N 0.000 description 1
- 229910052736 halogen Inorganic materials 0.000 description 1
- 150000002367 halogens Chemical class 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 229910052739 hydrogen Inorganic materials 0.000 description 1
- 239000003701 inert diluent Substances 0.000 description 1
- 150000002576 ketones Chemical class 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 229910021645 metal ion Inorganic materials 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000000178 monomer Substances 0.000 description 1
- 229910052754 neon Inorganic materials 0.000 description 1
- GKAOGPIIYCISHV-UHFFFAOYSA-N neon atom Chemical compound [Ne] GKAOGPIIYCISHV-UHFFFAOYSA-N 0.000 description 1
- 125000001971 neopentyl group Chemical group [H]C([*])([H])C(C([H])([H])[H])(C([H])([H])[H])C([H])([H])[H] 0.000 description 1
- 150000002894 organic compounds Chemical class 0.000 description 1
- 239000011368 organic material Substances 0.000 description 1
- 125000001997 phenyl group Chemical group [H]C1=C([H])C([H])=C(*)C([H])=C1[H] 0.000 description 1
- 230000001443 photoexcitation Effects 0.000 description 1
- 230000000704 physical effect Effects 0.000 description 1
- 229920000642 polymer Polymers 0.000 description 1
- 239000002243 precursor Substances 0.000 description 1
- 150000003254 radicals Chemical class 0.000 description 1
- 239000000376 reactant Substances 0.000 description 1
- SBIBMFFZSBJNJF-UHFFFAOYSA-N selenium;zinc Chemical compound [Se]=[Zn] SBIBMFFZSBJNJF-UHFFFAOYSA-N 0.000 description 1
- 239000004065 semiconductor Substances 0.000 description 1
- 230000035945 sensitivity Effects 0.000 description 1
- 229910052710 silicon Inorganic materials 0.000 description 1
- 239000010703 silicon Substances 0.000 description 1
- 239000012354 sodium borodeuteride Substances 0.000 description 1
- 239000002904 solvent Substances 0.000 description 1
- 230000003595 spectral effect Effects 0.000 description 1
- 238000001228 spectrum Methods 0.000 description 1
- 230000002269 spontaneous effect Effects 0.000 description 1
- 239000007921 spray Substances 0.000 description 1
- 238000005507 spraying Methods 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 238000003786 synthesis reaction Methods 0.000 description 1
- 125000000999 tert-butyl group Chemical group [H]C([H])([H])C(*)(C([H])([H])[H])C([H])([H])[H] 0.000 description 1
- YLQBMQCUIZJEEH-UHFFFAOYSA-N tetrahydrofuran Natural products C=1C=COC=1 YLQBMQCUIZJEEH-UHFFFAOYSA-N 0.000 description 1
- 238000001149 thermolysis Methods 0.000 description 1
- 238000012546 transfer Methods 0.000 description 1
- IMFACGCPASFAPR-UHFFFAOYSA-N tributylamine Chemical compound CCCCN(CCCC)CCCC IMFACGCPASFAPR-UHFFFAOYSA-N 0.000 description 1
- UORVGPXVDQYIDP-FIBGUPNXSA-N trideuterioborane Chemical compound [2H]B([2H])[2H] UORVGPXVDQYIDP-FIBGUPNXSA-N 0.000 description 1
- 230000001960 triggered effect Effects 0.000 description 1
- WFKWXMTUELFFGS-UHFFFAOYSA-N tungsten Chemical compound [W] WFKWXMTUELFFGS-UHFFFAOYSA-N 0.000 description 1
- 238000009281 ultraviolet germicidal irradiation Methods 0.000 description 1
- 238000011144 upstream manufacturing Methods 0.000 description 1
- 239000012808 vapor phase Substances 0.000 description 1
- 238000001845 vibrational spectrum Methods 0.000 description 1
- 125000000391 vinyl group Chemical group [H]C([*])=C([H])[H] 0.000 description 1
- 229920002554 vinyl polymer Chemical group 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
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J19/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
- B01J19/08—Processes employing the direct application of electric or wave energy, or particle radiation; Apparatus therefor
- B01J19/12—Processes employing the direct application of electric or wave energy, or particle radiation; Apparatus therefor employing electromagnetic waves
- B01J19/121—Coherent waves, e.g. laser beams
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07F—ACYCLIC, CARBOCYCLIC OR HETEROCYCLIC COMPOUNDS CONTAINING ELEMENTS OTHER THAN CARBON, HYDROGEN, HALOGEN, OXYGEN, NITROGEN, SULFUR, SELENIUM OR TELLURIUM
- C07F5/00—Compounds containing elements of Groups 3 or 13 of the Periodic Table
- C07F5/003—Compounds containing elements of Groups 3 or 13 of the Periodic Table without C-Metal linkages
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Physics & Mathematics (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Health & Medical Sciences (AREA)
- Health & Medical Sciences (AREA)
- Electromagnetism (AREA)
- Toxicology (AREA)
- Optics & Photonics (AREA)
- Life Sciences & Earth Sciences (AREA)
- Biophysics (AREA)
- Physical Or Chemical Processes And Apparatus (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Lasers (AREA)
Priority Applications (5)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US05/668,829 US4097384A (en) | 1976-03-22 | 1976-03-22 | Process for uranium isotope separation |
| GB46202/77A GB1595216A (en) | 1976-03-22 | 1977-11-07 | Isotope separation |
| DE19772750583 DE2750583A1 (de) | 1976-03-22 | 1977-11-11 | Verfahren und geraet zur isotopentrennung |
| AU30621/77A AU516671B2 (en) | 1976-03-22 | 1977-11-14 | Isotope separation process |
| FR7734352A FR2408382A1 (fr) | 1976-03-22 | 1977-11-15 | Procede de separation des isotopes et appareil utilise a cet effet |
Applications Claiming Priority (5)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US05/668,829 US4097384A (en) | 1976-03-22 | 1976-03-22 | Process for uranium isotope separation |
| GB46202/77A GB1595216A (en) | 1976-03-22 | 1977-11-07 | Isotope separation |
| DE19772750583 DE2750583A1 (de) | 1976-03-22 | 1977-11-11 | Verfahren und geraet zur isotopentrennung |
| AU30621/77A AU516671B2 (en) | 1976-03-22 | 1977-11-14 | Isotope separation process |
| FR7734352A FR2408382A1 (fr) | 1976-03-22 | 1977-11-15 | Procede de separation des isotopes et appareil utilise a cet effet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE2750583A1 true DE2750583A1 (de) | 1979-05-17 |
Family
ID=27506754
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE19772750583 Ceased DE2750583A1 (de) | 1976-03-22 | 1977-11-11 | Verfahren und geraet zur isotopentrennung |
Country Status (5)
| Country | Link |
|---|---|
| US (1) | US4097384A (cg-RX-API-DMAC7.html) |
| AU (1) | AU516671B2 (cg-RX-API-DMAC7.html) |
| DE (1) | DE2750583A1 (cg-RX-API-DMAC7.html) |
| FR (1) | FR2408382A1 (cg-RX-API-DMAC7.html) |
| GB (1) | GB1595216A (cg-RX-API-DMAC7.html) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0034677A1 (en) * | 1980-02-25 | 1981-09-02 | Exxon Research And Engineering Company | Novel uranyl compounds employing a strong base |
Families Citing this family (24)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4334883A (en) * | 1972-07-07 | 1982-06-15 | The United States Of America As Represented By The United States Department Of Energy | Isotope separation by laser means |
| US4439404A (en) * | 1976-12-03 | 1984-03-27 | Ga Technologies Inc. | Separation of uranium isotopes |
| DE2726979C2 (de) * | 1977-06-15 | 1985-03-07 | Exxon Research and Engineering Co., Linden, N.J. | Verfahren zur Trennung von Uranisotopen und flüchtige Uranylverbindungen zu dessen Durchführung |
| CH618956A5 (en) * | 1978-01-01 | 1980-08-29 | Exxon Research Engineering Co | A composition containing a uranyl ion |
| US4321116A (en) * | 1979-02-22 | 1982-03-23 | Exxon Research & Engineering Co. | Isotope separation process |
| US4324766A (en) * | 1979-09-12 | 1982-04-13 | Exxon Research & Engineering Co. | Method of separating isotopes of uranium employing UO2 (hfacac)2.L with an improved photon efficiency |
| US4357307A (en) * | 1979-12-21 | 1982-11-02 | Exxon Research And Engineering Company | Method of separating isotopes in which a compounding of selectivity is achieved by limiting the timing of the collection step |
| AU6011980A (en) * | 1979-12-21 | 1981-06-25 | Exxon Research And Engineering Company | Separation of isotopes |
| US4327276A (en) * | 1980-02-27 | 1982-04-27 | Injushin Viktor M | Water treatment apparatus |
| US4364870A (en) * | 1980-05-05 | 1982-12-21 | Northwestern University | One-step syntheses of uranium hexamethoxide and mixed methoxy uranium (VI) fluorides from uranium hexafluoride and two-step synthesis of uranium hexamethoxide from uranium tetrachloride |
| US4330382A (en) * | 1980-06-23 | 1982-05-18 | Allied Corporation | Synthesis process using photo-induced deligandation |
| US4399011A (en) * | 1981-01-03 | 1983-08-16 | The United States Of America As Represented By The Secretary Of The Navy | Separation of hydrogen isotopes |
| US4406763A (en) * | 1981-04-03 | 1983-09-27 | The United States Of America As Represented By The Secretary Of The Navy | Separation of carbon isotopes |
| US4469574A (en) * | 1982-05-21 | 1984-09-04 | Brandeis University | Process and automated device for laser-induced chemistry |
| US4568436A (en) * | 1982-08-25 | 1986-02-04 | Westinghouse Electric Corp. | Separation of isotopes of zirconium |
| US4496445A (en) * | 1982-09-07 | 1985-01-29 | Westinghouse Electric Corp. | Separation of isotopes of zirconium |
| US4490225A (en) * | 1982-09-07 | 1984-12-25 | Westinghouse Electric Corp. | Separation of isotopes of zirconium |
| US4753778A (en) * | 1983-07-27 | 1988-06-28 | Carl Baasel Lasertechnik Gmbh | Apparatus for conducting a gas mixture in a closed circuit |
| US4584073A (en) * | 1983-12-21 | 1986-04-22 | Westinghouse Electric Corp. | Process and apparatus for isotopic enrichment using lasers |
| US5061353A (en) * | 1986-12-29 | 1991-10-29 | Gte Products Corporation | High feedstock utilization photochemical process for 196 Hg enrichment |
| US5185317A (en) * | 1988-02-19 | 1993-02-09 | Northwestern University | Method of forming superconducting Tl-Ba-Ca-Cu-O films |
| US5772855A (en) * | 1997-04-17 | 1998-06-30 | Bend Research, Inc. | Preparation of bioactive compounds by plasma synthesis |
| US20090095615A1 (en) * | 2007-10-11 | 2009-04-16 | Lahoda Edward J | Universal ligands for the isotope separation of elements |
| WO2023101745A2 (en) * | 2021-09-09 | 2023-06-08 | NU Planet Holding Co. | Radioisotope generator, apparatus, system and method |
Family Cites Families (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3941670A (en) * | 1970-11-12 | 1976-03-02 | Massachusetts Institute Of Technology | Method of altering biological and chemical activity of molecular species |
| US3951768A (en) * | 1971-02-05 | 1976-04-20 | Karl Gurs | Method of separating isotopes |
| US3983020A (en) * | 1973-01-26 | 1976-09-28 | The Regents Of The University Of California | Isotopic separation by photopredissociation |
| US3937956A (en) * | 1973-10-23 | 1976-02-10 | Exxon Research & Engineering Company | Isotope separation process |
| US3904500A (en) * | 1973-12-17 | 1975-09-09 | Us Energy | Hydrogen isotope separation from water |
| US4024217A (en) * | 1975-05-23 | 1977-05-17 | The United States Of America As Represented By The United States Energy Research And Development Administration | Method of isotope separation by chemi-ionization |
| US4020350A (en) * | 1975-06-23 | 1977-04-26 | Massachusetts Institute Of Technology | Isotope selective excitation and separation method and apparatus utilizing circularly polarized pulsed radiation |
| DE2557206C3 (de) * | 1975-12-18 | 1979-02-08 | Kraftwerk Union Ag, 4330 Muelheim | Verfahren zum Trennen von Uranisotopen |
-
1976
- 1976-03-22 US US05/668,829 patent/US4097384A/en not_active Expired - Lifetime
-
1977
- 1977-11-07 GB GB46202/77A patent/GB1595216A/en not_active Expired
- 1977-11-11 DE DE19772750583 patent/DE2750583A1/de not_active Ceased
- 1977-11-14 AU AU30621/77A patent/AU516671B2/en not_active Expired
- 1977-11-15 FR FR7734352A patent/FR2408382A1/fr active Granted
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0034677A1 (en) * | 1980-02-25 | 1981-09-02 | Exxon Research And Engineering Company | Novel uranyl compounds employing a strong base |
Also Published As
| Publication number | Publication date |
|---|---|
| FR2408382B1 (cg-RX-API-DMAC7.html) | 1983-09-30 |
| AU3062177A (en) | 1979-05-24 |
| AU516671B2 (en) | 1981-06-18 |
| US4097384A (en) | 1978-06-27 |
| FR2408382A1 (fr) | 1979-06-08 |
| GB1595216A (en) | 1981-08-12 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| DE2750583A1 (de) | Verfahren und geraet zur isotopentrennung | |
| West et al. | Shape-resonance-induced non-Franck-Condon vibrational intensities in 3 σg photoionisation of N2 | |
| DE69507036T2 (de) | Supraleitendes zyklotron und zur erzeugung schwererer isotope benutzes ziel | |
| DE69010410T2 (de) | Verfahren zur vorbereitung von proben für eine massenanalyse mittels desorption von einer gefrorenen lösung. | |
| DE2312194A1 (de) | Verfahren zur isotopentrennung | |
| DE2449424A1 (de) | Verfahren zum trennen von isotopen | |
| DE2120401A1 (de) | Verfahren und Vorrichtung zur Trennung von Isotopen | |
| DE2656152A1 (de) | Verfahren und vorrichtung zur trennung von isotopen hoher masse | |
| DE2622998A1 (de) | Verfahren zur isotopentrennung | |
| DE2403580A1 (de) | Verfahren zum trennen von isotopen | |
| DE2617548A1 (de) | Laser-isotopentrennung | |
| DE3224801C2 (de) | Verfahren und Einrichtung zum Erzeugen von gepulsten Molekularstrahlen, die große, thermisch instabile Moleküle enthalten | |
| DE2324779C3 (de) | Verfahren zur Trennung von gasförmigen Stoffgemischen unter Verwendung von Laserstrahlen | |
| Gadelshin et al. | Terbium medical radioisotope production: Laser resonance ionization scheme development | |
| DE3535062A1 (de) | Ionenstrahlerzeuger | |
| DE2810791C3 (de) | Verfahren und Vorrichtung zum Trennen eines gasförmigen Gemisches aus Isotopenverbindungen | |
| DE2726979C2 (de) | Verfahren zur Trennung von Uranisotopen und flüchtige Uranylverbindungen zu dessen Durchführung | |
| DE2806162C2 (cg-RX-API-DMAC7.html) | ||
| DE3535060A1 (de) | Ionenstrahlerzeuger | |
| DE2903654A1 (de) | Verfahren und vorrichtung zur trennung atomarer und molekularer isotope | |
| CH618956A5 (en) | A composition containing a uranyl ion | |
| CH618103A5 (en) | Process for uranium isotope separation | |
| DE2404577A1 (de) | Isotopen-ionisierungsverfahren und anlage zu seiner durchfuehrung | |
| Lahmani et al. | Two-color, two-photon excitation of the nitric oxide A2. SIGMA.+ state | |
| DE3001981A1 (de) | Verfahren zur erzeugung einer am isotop uran 235 angereicherten, fuer die herstellung von kernbrennstoffen fuer kernreaktoren geeigneten uranverbindung |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| OAM | Search report available | ||
| OC | Search report available | ||
| OD | Request for examination | ||
| 8131 | Rejection |