Patents for G21G 1 - Arrangements for converting chemical elements by electromagnetic radiation, corpuscular radiation, or particle bombardment, e.g. producing radioactive isotopes (1,589) |
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08/05/1986 | CA1209282A1 Induced nuclear beta decay |
07/16/1986 | EP0187589A1 Process for recovering molybdenum-99 from a target of an irradiated uranium alloy |
04/09/1986 | EP0176506A1 Method for systematic transformation of nuclides |
02/25/1986 | CA1201222A1 Gas-target method for the production of iodine-123 |
12/19/1985 | WO1985005726A1 Device for conditioning radioactive waste comprised of mediumand /or long period actinides |
10/24/1985 | WO1985004752A1 Method for systematic transformation of nuclides |
07/30/1985 | US4532102 Producing tritium in a homogenous reactor |
04/23/1985 | CA1185898A1 Isotope generator |
02/26/1985 | CA1183287A1 Single fluid type accelerator molten-salt breeder |
12/11/1984 | US4487738 Method of producing 67 Cu |
11/20/1984 | US4483817 Analyzing walls of buildings |
11/20/1984 | US4483816 Calibration, measurement of neutron emission |
10/23/1984 | CA1176618A1 Method and adsorbant composition for .sup.8.sup.2rb generation |
10/09/1984 | US4475948 Lithium aluminate/zirconium material useful in the production of tritium |
09/12/1984 | EP0118217A2 Generator for radionuclide |
06/26/1984 | CA1169773A1 Preparation and use of a su195m xxau-containing liquid |
03/07/1984 | EP0102121A1 Shielding device for a reservoir comprising a radioactive material |
02/08/1984 | EP0099946A1 Method and apparatus for induced nuclear beta decay |
12/28/1983 | EP0096730A1 Gas-target method for the productions of iodine 123 |
11/08/1983 | US4414145 Preparation and use of a 195M-AU-containing liquid |
10/18/1983 | CA1155565A1 Production of tritium |
08/23/1983 | US4400358 Method and adsorbant composition for 82 Rb generation |
06/15/1983 | EP0081287A2 Gamma irradiation |
06/07/1983 | US4387303 Radioisotope generator |
05/10/1983 | CA1146118A1 Fusion of deuterium into helium-4 by low energy neutrinos |
03/29/1983 | CA1143872A1 Radioisotope generator |
12/21/1982 | US4364898 Method for the preparation of radon-211 |
09/14/1982 | CA1131429A1 Technetium-99m generator |
08/17/1982 | US4344912 By recycling spent fuel |
07/27/1982 | US4341731 Apparatus for efficient generation of low-energy positrons |
06/08/1982 | US4333911 Fixing germanium 68 on tin dioxide, eluting gallium 68 with hydrochloric acid |
04/20/1982 | CA1122334A1 Radionuclide generator |
02/02/1982 | US4313911 Electron beams |
01/13/1982 | EP0043650A2 Method and adsorbant composition for 82 Rb generation |
01/05/1982 | US4309249 Neutron source, linear-accelerator fuel enricher and regenerator and associated methods |
12/08/1981 | US4304628 Radiolytic process for derivation of a synthetic fuel element from an input gas |
12/01/1981 | CA1113257A1 Method of producing radioactive technetium-99m |
09/08/1981 | US4288424 Generator for ionic gallium-68 based on column chromatography |
09/01/1981 | CA1108312A1 Technetium 99 generators |
08/18/1981 | US4284472 Method for enhanced control of radioiodine in the production of fission product molybdenum 99 |
07/21/1981 | US4280053 Molybdate matrices, diffusion |
07/14/1981 | CA1105154A1 Nuclide generator for preparing radio-nuclides |
06/30/1981 | US4276267 Separation from other products by 6-step process |
05/05/1981 | CA1100649A1 Method for savings in nuclear reactors by using beryllium embedded fuels |
05/05/1981 | CA1100390A1 N-conductivity silicon monocrystals produced by neutron irradiation |
04/28/1981 | US4264468 Generator for gallium-68 and compositions obtained therefrom |
04/22/1981 | EP0027156A1 Improvement relating to energy generators |
04/07/1981 | US4260448 Process for decreasing crystal damages in the production of n-doped silicon by neutron bombardment |
02/24/1981 | US4252668 Process for preparation of potassium-38 |
01/06/1981 | CA1093223A1 Rechargeable su99 xxmo/ su99m xxtc generator system |
12/30/1980 | US4242186 Low pressure tritiation of molecules |
12/16/1980 | US4239970 Radionuclide generator |
12/09/1980 | CA1091039A1 Multiple ph alumina columns for molybdenum- 99/technetium-99m generators |
10/02/1980 | WO1980002082A1 Radioisotope generator |
09/03/1980 | EP0014957A1 Process for separating technetium-99m from molybdenum-99 |
06/03/1980 | US4206358 Technetium-99 generators |
05/06/1980 | US4201625 Bombarding vanadium with helium isotope |
02/12/1980 | US4188539 Nuclide generator for preparing radio-nuclides |
12/25/1979 | CA1068832A Target for production of molybdenum-99 |
12/18/1979 | CA1068414A1 Single beam pass migmacell method and apparatus |
11/27/1979 | US4176158 Process for concentrating technetium-99m |
09/04/1979 | CA1061686A1 Apparatus for doping a semiconductor crystalline rod |
07/10/1979 | US4160910 Rechargeable 99MO/99MTC generator system |
07/10/1979 | CA1057946A1 82sr-82rb radioisotope generator |
10/31/1978 | US4123498 Process for separating fission product molybdenum from an irradiated target material |
10/24/1978 | US4121984 Neutron radiation of water |
08/15/1978 | US4106982 Production of carrier-free H11 CN |
05/09/1978 | US4088532 Radioactive iodine, bombarding tellurium powder with helium isotope to produce xenon isotope |
09/13/1977 | US4048508 Apparatus for doping a semiconductor crystalline rod |
08/09/1977 | US4041317 Multiple pH alumina columns for molybdenum-99/technetium-99m generators |
08/02/1977 | US4039835 Reloadable radioactive generator system |
05/31/1977 | US4027051 Method of producing homogeneously doped n-type Si monocrystals and adjusting dopant concentration therein by thermal neutron radiation |
05/24/1977 | US4025365 Method of producing homogeneously doped p-conductive semiconductor materials |
04/26/1977 | US4020351 Self-contained, portable system for dispensing technetium-99 |
04/12/1977 | US4017583 Volitilization process for separation of molybdenum-99 from irradiated uranium |
03/08/1977 | US4011307 Production of 203 Pb-tris-hydroxymethyl amino methane |
12/21/1976 | US3998691 Heating telluric acid or tellurium trioxide, neutron flux irradiation, decomposing tellurium dioxide |
11/30/1976 | US3995020 Radioactive erbium-165 complexes and methods of preparation and use thereof |
11/23/1976 | US3993538 Irradiation, separation of lead from the isotopes and purification |
09/21/1976 | US3981769 Isotopes, irradiation of neon-20 with deuteron |
07/27/1976 | US3971697 Production of 123 I |
07/20/1976 | US3970583 Isotope generator provided with a carrier material which in addition to Al2 O3 contains fully or partly hydrated MnO2 |
07/13/1976 | US3969631 Gas production apparatus |
06/29/1976 | US3966547 Method of producing 123 I |
05/18/1976 | US3957945 Chemical isolation of 82 Sr from proton-irradiated Mo targets |
05/04/1976 | US3955093 Targets for the production of radioisotopes and method of assembly |
04/27/1976 | US3953567 Ion exchange resins, elution |
03/23/1976 | US3946238 Shielded radioisotope generator and method for using same |
03/23/1976 | US3946237 Support housing for radioisotope generation |