Patents
Sitemap › B01 - Physical or chemical processes or apparatus in general › B01D - Separation › B01D 59 - Separation of different isotopes of the same chemical element
Patents for B01D 59 - Separation of different isotopes of the same chemical element (5,386)
05/1980
05/27/1980CA1078327A1 Method for isotope enrichment
05/27/1980CA1078326A1 Method for the separation of isotopes
05/20/1980CA1077885A1 Laser assisted jet nozzle isotope separation
05/20/1980CA1077863A1 Process and apparatus for the separation of gas mixtures into component fractions according to their molecular or atomic weight
05/13/1980US4202860 Continuous separation of uranium isotopes
05/13/1980US4202741 Enrichment of nitrogen isotopes by induced isomerization of isocyanides
05/13/1980CA1077609A1 Multi-dimensional corrective system for long radiation beams
05/13/1980CA1077606A1 System for combining laser beams of diverse frequencies
04/1980
04/29/1980US4200507 Separation of uranium isotopes
04/22/1980US4199685 Laser beam activated ion source
04/22/1980US4199679 Method and apparatus for the separation of isotopes
04/15/1980CA1075651A1 Motor compressor tank, more particularly for isotopic separation by a gaseous diffusion system
04/08/1980US4197094 Method and apparatus for electromechanical gas separation
04/08/1980US4197093 Method and apparatus for separating isotopes using state selection
04/01/1980CA1074728A1 Separating gaseous isotope mixtures
03/1980
03/25/1980CA1074277A1 Gas-centrifuge unit and centrifugal process for isotope separation
03/25/1980CA1074239A1 Method and means for treating a fluid
03/19/1980EP0008588A1 Apparatus for separating or concentrating gaseous mixtures
03/19/1980EP0008587A1 Method and apparatus for separating or concentrating gaseous mixtures
03/18/1980US4193855 Isotope separation by multiphoton dissociation of methylamine with an infrared laser
03/18/1980US4193775 Methods and apparatus for separating gases with ventilated blades
03/18/1980CA1073850A1 Method of separating gaseous isotope compounds and apparatus
03/18/1980CA1073636A1 Dual temperature isotopic exchange process and a device for the application of said process
03/11/1980US4192850 Dual temperature exchange systems
03/11/1980CA1073186A1 Apparatus and process for deuterium exchange
03/04/1980US4191626 Apparatus for finishing and upgrading of heavy water
03/04/1980CA1072721A1 Process for the prevention of sulphur deposition in heavy water plants
03/04/1980CA1072720A1 Process for the exchange of hydrogen isotopes using a catalyst packed bed assembly
02/1980
02/26/1980US4190515 Apparatus for removal and recovery of tritium from light and heavy water
02/26/1980US4190507 Process for concentrating tritium and/or tritium hydride and separating it from tritium water
02/26/1980CA1072489A1 Method and apparatus for the separation or enrichment of isotopes
02/26/1980CA1072488A1 Method of separating isotopes
02/19/1980US4189646 Process and apparatus for reacting laser radiation with a reactive medium
02/19/1980US4189640 Quadrupole mass spectrometer
02/19/1980CA1072048A1 Isotope separation process
02/19/1980CA1072047A1 Isotope separation process
02/19/1980CA1072022A1 Uranium enrichment apparatus having a cascade of separating stages in a single unit
02/12/1980US4188538 Efficient particle excitation
02/12/1980US4188266 Method and apparatus for changing the concentration of molecules or atoms
02/12/1980CA1071576A1 Separation of isotopes by photo-induced predissociation
02/05/1980US4187157 Method and apparatus for isotope concentration
02/05/1980CA1071139A1 High mass isotope separation arrangement
01/1980
01/23/1980EP0006865A1 Method for separating the isotopes of a heavy metal.
01/22/1980CA1070121A1 Anion exchange resin for uranium technology
01/10/1980WO1980000010A1 Method for separating isotopes
01/08/1980CA1069445A1 Method and device for rapid chromatographic separation
12/1979
12/25/1979CA1068485A Ion exchange apparatus for uranium technology
12/18/1979US4179272 Vibrationally exciting molecules, aggregation
12/11/1979US4178350 Removal of tritium and tritium-containing compounds from a gaseous stream
12/11/1979CA1067703A1 Chromatographic separation of uranium isotopes
12/04/1979CA1067452A1 Laser isotope separation
11/1979
11/27/1979US4176025 Prior activation by photons
11/27/1979US4176024 Gas dynamic reaction process and system for laser chemistry
11/27/1979CA1067037A1 Multiple particle type interaction isotopically selective ionization
11/20/1979CA1066484A1 Method for heavy-water production by the h2s-h2o chemical exchange process
11/13/1979US4174256 Reactor based on a magnetohydrodynamically driven supersonic gas vortex
11/13/1979US4174150 System for combining laser beams of diverse frequencies
11/13/1979CA1066225A1 Method of isotope separation by chemionization
11/13/1979CA1066224A1 Laser isotope separation
11/06/1979US4173620 Extraction method of tritium
10/1979
10/23/1979CA1064813A1 Gas-liquid exchange column
10/17/1979EP0004731A2 Method for heavy-water recovery from a natural water feed stream and from a non-electrolytic hydrogen stream using a combined electrolysis and catalytic exchange system
10/16/1979US4171251 Utilizing isotopically selective photodissociation of an organic acid
10/02/1979CA1063587A1 Process for the exchange of hydrogen isotopes between streams of gaseous hydrogen and liquid water and catalyst
09/1979
09/25/1979CA1062882A1 Separation of uranium isotopes by accelerated isotope exchange reactions
09/18/1979CA1062800A1 System for increasing laser pulse rate
09/18/1979CA1062656A1 Separation of gaseous mixtures of matter
09/18/1979CA1062606A2 Dual temperature exchange systems
09/11/1979US4167668 Process and apparatus for separating isotopes
09/11/1979US4167457 Passive electrolytic separator
09/11/1979US4167244 Gas-centrifuge unit and centrifugal process for isotope separation
09/11/1979CA1062198A1 Method for separating gaseous mixtures of matter
09/11/1979CA1062144A1 Interconnection arrangement for a dual temperature isotope exchange process
09/04/1979US4166951 Isotope enrichment
09/04/1979US4166727 Laminar flow of fluids through a duct; isotope separation
09/04/1979CA1061744A1 Method for the separation of intermixed isotopes
08/1979
08/28/1979CA1061476A1 Selective excitation of atoms or molecules to high-lying states
08/28/1979CA1061262A1 Plants for enriching uranium by gaseous diffusion
08/21/1979CA1060840A1 Laser isotope separation by multiple photon absorption
07/1979
07/31/1979US4163151 Separated ion source
07/24/1979CA1058814A1 Method for producing a tubular multi-layered porous barrier
07/10/1979CA1058332A1 Means for separating isotopes
07/10/1979CA1058097A1 Method for the continuous multiplied enrichment of gaseous isotopes of heavy elements
06/1979
06/26/1979US4159421 Method and apparatus for suppressing electron generation in a vapor source for isotope separation
06/26/1979CA1057427A1 Isotope separation using vibrationally excited molecules
06/19/1979US4158615 Isotope separation process
06/19/1979US4158614 Separation of isotopes by chemical reactions with energy supplied by narrow-band light sources
06/19/1979CA1056765A1 Method and apparatus for isotope concentration
06/12/1979US4158139 Isotopically selective excitation from plural low levels to distinct excited levels
06/12/1979CA1056147A1 Method of consolidating subterranean formations using diluted resins
06/05/1979CA1055856A1 Separation of gases
05/1979
05/29/1979US4156832 Gas vortex with MHD-drive
05/29/1979US4156811 Activating mixture to ultrasonic speeds
05/29/1979US4156597 Ultrathin polyetherimide membrane and gas separation process
05/29/1979CA1055422A Method for separating isotopes from gaseous mixtures
05/22/1979US4156144 Adiabatic inversion for selective excitation
05/22/1979US4155822 Infrared radiation
05/22/1979US4155722 Device for separating isotopes
05/15/1979US4155008 Vapor coated emissive cathode
05/15/1979CA1054557A1 Method for chemically separating gaseous mixtures of isotopes
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