| Patents for B01D 59 - Separation of different isotopes of the same chemical element (5,386) |
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| 10/02/2001 | US6297415 Catalytic distillation in which a heterogeneously catalyzed reaction is combined with a simultaneous distillation over catalyst packing comprising a catalyst vapor deposited or sputtered onto woven, knitted or sheet of catalyst support |
| 09/20/2001 | US20010022344 Mass spectrometry of solution and apparatus therefor |
| 09/18/2001 | CA2047359C Chromatographic separation of zirconium isotopes with reduced waste liquor |
| 09/13/2001 | US20010020678 Device for delivery of multiple liquid sample streams to a mass spectrometer |
| 09/05/2001 | EP1128901A1 Thermomembrane method and device |
| 09/04/2001 | US6282920 Via injecting helium (or isotopes) into an optical pumping cell, liquefying the polarized gas, and storing in tank which has means of alternatively communicating with pumping cell and high pressure gas discharge duct; nuclear magnetic resonance |
| 08/16/2001 | WO2001059476A2 Sample preparation method |
| 08/16/2001 | CA2399820A1 Sample preparation method |
| 07/31/2001 | US6267850 Separation of isotopes by ionization |
| 07/31/2001 | US6266880 Process for producing a material and heat exchange device |
| 07/26/2001 | WO2001053819A1 Separation media, multiple electrospray nozzle system and method |
| 07/25/2001 | EP1119018A2 Inverted orbit filter |
| 07/25/2001 | CN1304784A Method of separating palladium isotop by using ion source in electromagnetic separator |
| 07/11/2001 | EP1115142A2 Plasma mass filter |
| 07/11/2001 | EP1011848A4 Configuration of an atmospheric pressure ion source |
| 07/10/2001 | US6258605 Clinical method for the genetic screening of newborns using tandem mass spectrometry |
| 06/28/2001 | WO2001008788A3 Laser isotope separation method employing isotopically selective collisional relaxation |
| 06/26/2001 | US6252225 Mass spectrometry of solution and apparatus therefor |
| 06/19/2001 | US6248240 Separation of charged particles within plasma chamber in response to crossed electric and magnetic fields for rotating particles in respective orbits about the longitudinal axis according to their mass and creating respective cyclotron |
| 06/13/2001 | EP1107652A2 Linear plasma filter |
| 05/30/2001 | EP1102986A1 Apparatus and method for atmospheric pressure 3-dimensional ion trapping |
| 05/30/2001 | EP1102985A1 Method for separation and enrichment of isotopes in gaseous phase |
| 05/30/2001 | EP1102984A1 Method for separation of isomers and different conformations of ions in gaseous phase |
| 05/29/2001 | US6238566 Multi-stage solvent extraction of metal value |
| 05/22/2001 | US6235202 Separation low mass particles from high mass particles |
| 05/22/2001 | US6234014 Method and apparatus for analyzing gas flow through conduits |
| 05/08/2001 | CA2025729C Isotopic composition analyzer |
| 05/01/2001 | US6224756 Apparatus for treating organic raw water utilizing anaerobic microorganisms |
| 04/18/2001 | EP1092467A2 Apparatus, method for enrichment of the heavy isotopes of oxygen and production method for heavy oxygen water |
| 04/18/2001 | CN1292090A Speciated isotope dilution mass spectrometry of reactive species and related methods |
| 03/21/2001 | EP0729577B1 Method of analysing isotopic composition and isotopic composition analyser |
| 03/20/2001 | US6202440 Process and apparatus for separation of stable isotope compound |
| 03/07/2001 | EP1079909A1 Method for purifying a gaseous mixture and concentrating it into a minor constituent, method for detecting said constituent, and installation |
| 02/20/2001 | US6191418 Device for delivery of multiple liquid sample streams to a mass spectrometer |
| 02/20/2001 | US6190531 Electrolysis in presence of metal oxo complex catalyst; extraction |
| 02/14/2001 | CN1283961A Process for mfg. tasteless super purified smoke for treating seafood to be frozen and thawed |
| 02/08/2001 | WO2001008788A2 Laser isotope separation method employing isotopically selective collisional relaxation |
| 02/01/2001 | WO2000056428A3 Method for laser induced isotope enrichment |
| 01/31/2001 | EP1072303A1 Highly selective molecular laser isotope separation, particularly of carbon 13 |
| 01/17/2001 | EP1067998A1 Apparatus and method for separating oxides of heavy isotopes of hydrogen from water |
| 01/10/2001 | EP1066525A1 Electrospray device for mass spectrometer |
| 01/02/2001 | CA2027358C System and method for continuous separation of isotopes |
| 01/02/2001 | CA2027357C Chromatographic separation of zirconium isotopes |
| 12/28/2000 | WO2000049623A3 Method and device for liberating oxygen isotopes from oxygen-containing solids |
| 12/27/2000 | EP0904145A4 Ion transfer from multipole ion guides into multipole ion guides and ion traps |
| 12/07/2000 | DE2206567C1 Process to make porous membrane for the isotopic separation of gaseous uranium compounds |
| 12/05/2000 | US6156210 Method for treating water |
| 11/28/2000 | US6153092 Apparatus for separating heavy isotopes of hydrogen from water |
| 11/22/2000 | EP1053465A1 Speciated isotope dilution mass spectrometry of reactive species and related methods |
| 11/22/2000 | CN1273937A Preparing hydrogen and CO |
| 11/15/2000 | EP1052219A1 Production of hydrogen and carbon monoxide |
| 10/31/2000 | US6140522 Method for altering the ratio of isotopes of the metal of a metal alkyl |
| 09/28/2000 | WO2000056428A2 Method for laser induced isotope enrichment |
| 09/19/2000 | US6121608 Mass spectrometry of solution and apparatus |
| 09/19/2000 | US6121607 Ion transfer from multipole ion guides into multipole ion guides and ion traps |
| 09/13/2000 | EP1033916A1 Process for manufacturing tasteless super purified smoke for treating seafood to be frozen and thawed |
| 09/12/2000 | US6118120 Multiply charged ions and method for determining the molecular weight of large molecules |
| 09/05/2000 | US6114691 RF-only mass spectrometer with auxiliary excitation |
| 08/30/2000 | CN1265230A Inorganic hydrogen compounds, separation methods, and fuel applications |
| 08/29/2000 | US6111251 Method and apparatus for MALDI analysis |
| 08/29/2000 | US6111250 Quadrupole with axial DC field |
| 08/29/2000 | US6110373 Method for separating heavy isotopes of hydrogen from water |
| 08/24/2000 | WO2000049623A2 Method and device for liberating oxygen isotopes from oxygen-containing solids |
| 08/24/2000 | DE19906732A1 Oxygen isotopic ratio measurement for silicon dioxide type geological / fossil specimens via corresponding carbon oxides |
| 08/09/2000 | EP1025577A1 A sample trapping ion mobility spectrometer for portable molecular detection |
| 07/27/2000 | WO2000043110A1 Process for the purification and concentration of radioiodide isotopes |
| 07/26/2000 | EP1022049A1 Process for the purification and concentration of radioiodide isotopes |
| 07/20/2000 | WO2000042229A2 Processing of uranium materials by fluorination and dissociation of uranium hexafluoride in plasma separator |
| 07/20/2000 | CA2359963A1 Improvements in and relating to processing materials |
| 07/12/2000 | EP1018361A1 Method for altering the ratio of isotopes of the metal of a metal alkyl |
| 07/12/2000 | EP0914194A4 End cap reflectron for time-of-flight mass spectrometer |
| 07/05/2000 | CA2293962A1 Method for altering the ratio of isotopes of the metal of a metal alkyl |
| 06/28/2000 | EP1011848A1 Configuration of an atmospheric pressure ion source |
| 06/21/2000 | EP1009516A1 Rotating field mass and velocity analyzer |
| 06/06/2000 | US6071610 Enhanced resolution matrix-laser desorption and ionization TOF-MS sample surface |
| 05/24/2000 | CN1254298A Process and apparatus for collecting and/or separating ionised species |
| 05/18/2000 | WO2000027509A1 Method and apparatus for enrichment of heavy component of oxygen isotopes |
| 05/04/2000 | WO2000024500A1 Thermomembrane method and device |
| 05/04/2000 | CA2344651A1 Thermomembrane method and device |
| 04/27/2000 | DE19849216A1 Separator for e.g. regeneration of activated carbon packing comprises two separate regions, with diffusion of preferentially-adsorbed component of gas or vapor mixture against temperature generation |
| 04/05/2000 | EP0990173A1 Methods and devices for measuring radiation using luminescence |
| 04/05/2000 | EP0806982B1 Isotope separation |
| 04/04/2000 | US6046450 Reduction furnace for quantitative deuterium determination in hydrogen-containing samples |
| 02/17/2000 | WO2000008457A1 Apparatus and method for atmospheric pressure 3-dimensional ion trapping |
| 02/17/2000 | WO2000008456A1 Method for separation and enrichment of isotopes in gaseous phase |
| 02/17/2000 | WO2000008455A1 Apparatus and method for desolvating and focussing ions for introduction into a mass spectrometer |
| 02/17/2000 | WO2000008454A1 Method for separation of isomers and different conformations of ions in gaseous phase |
| 02/17/2000 | WO2000007703A1 METHOD AND APPARATUS FOR EXTRACTING HYDROGEN ISOTOPES FROM A LIQUID Pb-17Li EUTECTIC IN A FUSION REACTOR |
| 02/17/2000 | CA2339552A1 Apparatus and method for desolvating and focussing ions for introduction into a mass spectrometer |
| 02/17/2000 | CA2339238A1 Method and apparatus for extracting hydrogen isotopes from a liquid pb-17li eutectic in a fusion reactor |
| 02/09/2000 | EP0978308A1 Method and apparatus for extracting hydrogen isotopes from a liquid Pb-17Li eutectic in a fusion reactor |
| 02/09/2000 | EP0968047A4 Method for making a composite filter |
| 01/12/2000 | EP0969908A2 Method for separating bi-213 from a solution of radionuclides |
| 01/05/2000 | EP0968047A1 Method for making a composite filter |
| 01/05/2000 | EP0946267A4 Multipole ion guide ion trap mass spectrometry |
| 01/04/2000 | US6011259 Multipole ion guide ion trap mass spectrometry with MS/MSN analysis |
| 12/30/1999 | DE19828561A1 Signal measurement method, especially of ion current, for measurement of isotope ratios, preferably in mass spectrometer |
| 12/15/1999 | EP0963443A1 Releasable nonvolatile mass-label molecules |
| 12/15/1999 | EP0963238A1 Process and apparatus for collecting and/or separating ionised species |
| 12/08/1999 | EP0962427A1 Apparatus for treating organic raw water utilizing anaerobic microorganisms |