| Patents for B01D 59 - Separation of different isotopes of the same chemical element (5,386) |
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| 05/01/1979 | US4152093 Tank and a motorized compressor |
| 05/01/1979 | CA1053587B Process and apparatus for the separation of gas mixtures into component fractions according to their molecular or atomic weight |
| 04/17/1979 | CA1052536A1 Dual temperature exchange systems |
| 04/10/1979 | US4149077 Method for separation and enrichment of lithium isotopes by laser |
| 04/10/1979 | CA1052448A1 Mixed phase electron beam evaporator |
| 03/20/1979 | CA1050925A1 Method for separating gaseous mixtures of isotopes |
| 03/13/1979 | US4144453 Method and device for excitation and selective dissociation by absorption of laser light and application to isotopic enrichment |
| 03/13/1979 | US4144451 Mass spectrometer |
| 03/13/1979 | CA1050238A2 Dual temperature exchange systems |
| 03/06/1979 | US4143123 Process for the exchange of hydrogen isotopes between streams of gaseous hydrogen and liquid water |
| 03/06/1979 | US4142955 Method for the initiation of chemical reactions by low pressure optical pumping |
| 03/06/1979 | CA1049751A2 Dual temperature exchange systems |
| 03/06/1979 | CA1049750A2 Dual temperature exchange systems |
| 02/20/1979 | US4140499 Gas mixture-separating device |
| 02/20/1979 | CA1049160A1 Method and apparatus for extracting ions from a partially ionized plasma using a magnetic field gradient |
| 02/13/1979 | US4139439 Hydrogen isotope separation |
| 02/13/1979 | US4139435 Method of separating isotopes |
| 02/13/1979 | CA1048439A1 Separation of chemical species |
| 02/06/1979 | US4138297 Method for isotope separation by means of coherent electromagnetic radiation |
| 01/25/1979 | WO1979000025A1 Method for separating the isotopes of an element,in particular of a metal having a high atomic weight |
| 01/23/1979 | US4135898 Device for centrifugally separating the components of a gas mixture |
| 01/23/1979 | CA1047172A1 Separation of mixtures of gaseous isotopes |
| 01/16/1979 | CA1046216A1 Altering gas permeabilities of polymeric material |
| 01/02/1979 | CA1045725A1 Laser alteration of accommodation coefficient for isotope separation |
| 01/02/1979 | CA1045581A1 Method of and apparatus for the separation of isotopes |
| 12/26/1978 | CA1044872A1 Removal of tritiated species from gas streams comprised thereof |
| 12/19/1978 | CA1044640A1 Method for separating isotopes by means of lasers |
| 12/12/1978 | US4129481 Uranium isotopic enrichment |
| 12/12/1978 | CA1044132A1 Foam suppression arrangement |
| 12/05/1978 | CA1043874A1 Floating convection current barrier for evaporation source melts |
| 11/28/1978 | CA1043475A1 Adiabatic inversion for selective excitation |
| 11/21/1978 | US4126667 Process for the exchange of hydrogen isotopes using a catalyst packed bed assembly |
| 11/21/1978 | CA1042627A1 Process to improve the management of a plant for isotopic uranium separation |
| 11/14/1978 | US4125598 Method for heavy-water production by H2 S-H2 O chemical exchange process |
| 11/07/1978 | US4124801 Apparatus and process for separating materials |
| 11/07/1978 | US4124466 Enhancing chemical reactions |
| 10/24/1978 | CA1041023A1 Gas separation nozzles and method and apparatus for producing such nozzles |
| 10/24/1978 | CA1040938A1 Method of processing porous metal filters |
| 10/17/1978 | US4120767 Photochemical method for carbon isotopic enrichment |
| 10/17/1978 | CA1040390A1 Dual temperature isotope exchange process using hot feed with liquid recycle from the humidifier |
| 10/10/1978 | US4119509 Method and apparatus for isotope separation from a gas stream |
| 10/10/1978 | US4119418 Cascading, isotopes |
| 10/10/1978 | CA1040218A1 Precipitation prevention in amine-hydrogen d-h exchange |
| 10/03/1978 | US4118457 Redox uranium isotope separation using anion exchangers |
| 10/03/1978 | US4118296 Method for mass separation of a gaseous mixture |
| 10/03/1978 | US4118205 Separation of gases |
| 10/03/1978 | CA1039664A1 Method and device for separating gaseous or vaporous materials, epecially isotopes, by means of separation nozzles |
| 09/19/1978 | US4115078 Laser or maser beams |
| 09/19/1978 | US4115073 Process gas solidification system |
| 09/12/1978 | US4113448 Gas separation process and treatment of a gas in a gas separation process |
| 09/05/1978 | US4112062 Evaporation condensation systems |
| 09/05/1978 | US4112045 Separation of uranium isotopes using anion exchangers |
| 09/05/1978 | US4112044 Chromatographic separation of uranium isotopes |
| 09/05/1978 | US4111531 Multi-dimensional corrective system for long radiation beams |
| 08/29/1978 | US4110182 Isotope separation by photoselective dissociative electron capture |
| 08/22/1978 | US4108620 Device for the separation of gaseous mixtures into components of different molecular mass |
| 08/22/1978 | US4108354 Gaseous mixture ultracentrifuge |
| 08/15/1978 | US4107537 Multiple particle type interaction isotopically selective ionization |
| 08/15/1978 | US4107536 Method for isotope-selective vibrational excitation of a gaseous compound of an isotope using multiple wavelengths |
| 08/15/1978 | US4107524 High atomic weight isotope separator |
| 08/08/1978 | US4105921 Isotope separation |
| 08/01/1978 | US4104037 Gaseous diffusion system |
| 08/01/1978 | US4104032 Isotope exchanging of deuterium with water or hydrogen sulfide |
| 07/18/1978 | US4101408 Countercurrent extraction column for liquid-liquid extraction |
| 07/18/1978 | US4101396 Isotope enrichment by resonance trapping |
| 07/18/1978 | US4101375 Distillation of liquified natural gas source halium, use as nuclear reactor coolant |
| 07/04/1978 | US4099053 Device for the separation of gas mixtures |
| 06/27/1978 | US4097384 Process for uranium isotope separation |
| 06/27/1978 | US4097247 Isotope separation process |
| 06/20/1978 | US4096046 Uranium, photochemical conversion |
| 06/06/1978 | US4093856 Method of and apparatus for the electrostatic excitation of ions |
| 06/06/1978 | US4093436 Uranium enrichment apparatus having a cascade of separating stages in a single unit |
| 06/06/1978 | US4093427 Method for separating isotopes |
| 05/30/1978 | US4092398 Ion exchange apparatus for uranium technology |
| 05/30/1978 | US4092135 Assembly of tubes for isotopic separation diffusers |
| 05/23/1978 | US4090856 Selective ionization |
| 05/23/1978 | US4090855 Method and apparatus for separation of gaseous particles of different masses by centrifugal forces |
| 05/09/1978 | US4088553 Method for separating boron isotopes |
| 04/18/1978 | US4085332 Apparatus for extraction and separation of a preferentially photo-dissociated molecular isotope into positive and negative ions by means of an electric field |
| 04/18/1978 | US4085048 Device for separating fluids and a method of manufacturing it |
| 04/04/1978 | US4082633 High mass isotope separation process and arrangement |
| 03/28/1978 | US4081677 Isotope separation by magnetic fields |
| 03/28/1978 | US4081339 Method of deuterium isotope separation and enrichment |
| 02/21/1978 | US4074974 Dual temperature isotope exchange apparatus using hot feed with liquid recycle from the humidifier |
| 02/21/1978 | CA1026536A1 Attachment method of ceramic microporous tubular barriers to metallic nipples, and products derived through said method |
| 02/14/1978 | US4073572 System for increasing laser pulse rate with beam splitters |
| 02/07/1978 | US4072590 Laser beam |
| 02/07/1978 | US4072469 Interconnection arrangement for a dual temperature isotope exchange |
| 01/24/1978 | US4070580 Method and apparatus for field ionization for isotope separation |
| 01/24/1978 | US4070171 Apparatus for the separation of gas mixtures into component fractions according to their molecular or atomic weight |
| 01/10/1978 | US4067702 Isotope separation by selective charge conversion and field deflection |
| 01/03/1978 | US4066893 Isotope separation by ion waves |
| 12/20/1977 | US4064025 Separation of carbon and nitrogen isotopes by selective photodissociation azo or diazo compounds |
| 12/13/1977 | US4063090 Method for isotope separation by photodeflection |
| 12/06/1977 | US4061921 Infrared laser system |
| 11/29/1977 | US4060732 Separating gaseous isotope mixtures |
| 11/22/1977 | US4059761 Separation of isotopes by time of flight |
| 11/22/1977 | US4059670 Boron or uranium |
| 10/25/1977 | US4055398 Dual temperature isotope exchange processes |
| 10/18/1977 | US4054496 Process for the production of high purity deuterium |