Patents for G21F 9 - Treating radioactively contaminated material; Decontamination arrangements therefor (8,212)
10/2001
10/03/2001CN1315928A Pumpable/injectable phosphate-bonded ceramics
10/02/2001US6296808 Method and apparatus for protecting building personnel during chemical or biological attack
10/02/2001US6296786 Burying radioactive or hazardous waste with metal oxide to oxidize reducing agent and prevent reduction; iodine isotope in silver iodide; ionization suppression
10/02/2001CA2143841C Waste processing
09/2001
09/26/2001EP1137014A1 Co-solidification of low-level radioactive wet wastes produced from BWR nuclear power plants
09/26/2001EP1135776A1 Confinement of caesium and/or rubidium in apatite ceramics
09/19/2001EP1133772A1 A storage container for hazardous material
09/19/2001EP1133501A1 Calixarene derivatives
09/18/2001US6291736 Contacting material with phosphoric acid to produce a mixture; curing mixture; wherein concentration of leachable radioactive substances in material so treated is decreased and non-leachable solid materials are formed
09/18/2001US6290854 Contacting condensate water containing colloidal iron by contacting with sulfonated ion exchange resin comprising copolymer beads having interpenetrating polymer network of multiple polymer components
09/18/2001US6290637 Phosphate mineral-based reactive barrier containment system
09/13/2001WO2001067464A1 Method for incinerating transuranian chemical elements and nuclear reactor using same
09/13/2001US20010021413 Binding to ligands
09/13/2001US20010021238 Method and apparatus for separating a neutron absorber from a coolant
09/13/2001US20010021237 Making storage/transport container for radioactive material
09/13/2001CA2402129A1 Method for incinerating transuranian chemical elements and nuclear reactor using same
09/12/2001EP0871963B1 Method and device for storing hazardous waste
09/11/2001US6288300 Thermal treatment and immobilization processes for organic materials
09/11/2001US6287369 Low pressure radon stripper for wells
09/07/2001WO2001065570A2 Treatment for waste containing technetium
09/05/2001CN1311510A Container for transporting and/or storaging radiation and heat producing elements
09/04/2001US6283908 Incrementally filling canister forming a column of radioactive waste cooler than its melting point capable of being separated into lower (heated and drying) and upper zones (porous to allow escape of evolved gases)
08/2001
08/30/2001WO2001063621A1 Double-chamber container for transporting or storing radioactive materials
08/30/2001WO2001062669A1 New polyoxometalates and process for immobilization of technetium based thereon
08/30/2001CA2399262A1 Double-chamber container for transporting or storing radioactive materials
08/29/2001EP1128394A2 Accelerator driven, transuranic, gas cooled transmuter
08/29/2001EP1128393A2 Hulls waste volume-reduction treatment equipment
08/29/2001EP1128392A1 Cask
08/28/2001US6280521 Controlling density so cut block of soil is buoyant in same
08/23/2001US20010015989 Storage/transport container for radioactive material
08/23/2001DE10007535A1 Verfahren zur Dekontamination radioaktivbelasteter Anlagen, Anlagenteile, Stähle oder sonstiger metallischer Einbauten Method for decontaminating radioactively contaminated plants, plant parts, steel or other metallic fittings
08/16/2001WO2000038196A9 Apparatus for separation of constituents from matrices
08/16/2001EP1124234A1 Method for sealing and packing toxic wastes
08/16/2001EP1123548A1 Electrochemical dissolution
08/16/2001DE10005681A1 Verfahren und Vorrichtung zur Dekontamination metallhaltiger und/oder radioaktiv belasteter Wässer Method and apparatus for decontamination of metal and / or radioactively contaminated waters
08/16/2001DE10005240A1 Verfahren zur Fällung von Uran, Schwermetallen und toxischen Metallen aus karbonat-/hydrogenkarbonathaltigen Wässern, insbesondere aus durch Natururan und seine natürlichen Zerfallsprodukte radioaktiv kontaminierten Wässern Method for the precipitation of uranium, heavy metals and toxic metals from-carbonate / hydrogenkarbonathaltigen waters, in particular by natural uranium and its decay products of natural radioactive contaminated waters
08/09/2001WO2001057049A1 Method and device for decontaminating water which contains metal and/or is radioactively contaminated
08/09/2001WO2001056933A2 Combined supported liquid membrane/strip dispersion processes and extractants
08/08/2001EP1122745A1 Container for shipping and/or storing radioactive heat releasing materials and method for producing the same
08/08/2001EP1122744A1 Method for manufacturing a transport and/or storage container for radioactive materials
08/08/2001EP1121691A2 Pyrolytic decomposition of organic wastes
08/08/2001EP1121690A2 Degreasing composition and methods using same
08/07/2001US6270737 Complex organoboron compound and a substituted or unsubstituted polyethylene glycol in diluent mixture of a tetrafluoropropyl diether of ethylene or diethylene glycol or formal.
08/02/2001WO2001056040A2 Method for conditioning soda effluents in the form of nepheline
08/02/2001WO2001055034A2 Method for purifying running waters
08/02/2001DE10002927A1 Verfahren zur Reinigung von strömenden Wässern A process for the purification of waters flowing
08/01/2001EP1119527A1 Pumpable/injectable phosphate-bonded ceramics
07/2001
07/26/2001WO2001053205A1 Inorganic sorbent for molybdenum-99 extraction from irradiated uranium solutions and its method of use
07/26/2001WO2001052907A1 System and method for treating infectious waste matter
07/26/2001WO2000057958A3 Method and apparatus for protecting building personnel during chemical or biological attack
07/26/2001WO2000028551A3 Radiation resistant and radiation shielding thermosetting composition
07/26/2001CA2390790A1 Inorganic sorbent for molybdenum-99 extraction from irradiated uranium solutions and its method of use
07/25/2001EP1118083A2 Device and method for recombining hydrogen and oxygen in a gaseous mixture
07/24/2001US6265483 Polyazacycloalkanes, tri, tetra- or penta-azamacrocyclic complexes, processes for the production of these substituted or unsubstituted polyazacycloalkanes grafted to a support and uses of polyazacycloalkanes and the aforementioned complexes
07/24/2001US6264844 Supercritical water oxidation process and apparatus of organics with inorganics
07/18/2001EP1117280A2 Induction plasma torch liquid waste injector
07/18/2001EP1116242A1 Method and device for filling drums containing dangerous waste
07/18/2001EP1019322B1 Treatment of molten salt reprocessing wastes
07/18/2001EP0878012B1 Cleaning radioactively contaminated material
07/18/2001CN1068562C Method for oxidation of at least one alkaline metal
07/17/2001US6262328 Sealed container
07/17/2001US6262257 Selective ion- and neutral molecule-binding agents forming supramolecular ensembles, and ion- and neutral molecule-separation agents
07/17/2001US6260826 Method for laying a cable beneath a slab
07/12/2001WO2001050480A1 Installation and method for storing irradiated products, especially irradiated nuclear fuel assemblies
07/12/2001WO2001050479A1 Method and installation for storing irradiated products, especially irradiated nuclear fuel assemblies
07/12/2001WO2000038196A3 Apparatus for separation of constituents from matrices
07/10/2001US6258333 Extracting reagent comprising complex organoboron compounds, substituted polyethylene glycols, and neutral organophosphorus compounds in diluent to recover cesium, strontium, rare earths and actinides
07/10/2001US6258216 For separating a mixture or a composition of matter into its constituent elements according to mass
07/10/2001US6258018 Immobilizing leachable lead by contacting with a suspension of sulfates such as gypsum and then phosphates
07/05/2001WO2001048760A1 Method and device for cleaning a nuclear reactor fuel assembly
07/05/2001WO2001047703A1 Novel compositions to reduce the volatility of radioactive waste
07/05/2001WO2000065605A3 Device for receiving liquids which contain solid matter and device for removing the liquid from a receiving device of this type
06/2001
06/28/2001WO2000074623A3 Mechanical improvements to a personal vehicle
06/28/2001DE19951642A1 Verfahren und Vorrichtung zum Reduzieren von kationischen Verunreinigungen und zum Dosieren von Lithium im Kühlwasser eines Leichtwasserreaktors und Kühlwassersystem eines Leichtwasserreaktors mit einer solchen Vorrichtung Method and apparatus for reducing cationic impurities and for dosing lithium in the cooling water of a light-water reactor and cooling water system of a light water reactor with such a device
06/27/2001EP1110670A2 Floor mounted ultra high pressure abrasive cutting apparatus
06/26/2001US6252224 Closed magnetic field line separator
06/26/2001US6251996 Interpenetrating polymer network
06/21/2001WO2001044115A2 Waste water treatment system
06/21/2001WO2000065607A8 Deactivation of metal liquid coolants used in nuclear reactor systems
06/20/2001CN1300435A Adsorption means for radionuclides
06/20/2001CN1300081A Radial-waste-material treatment apparatus
06/20/2001CN1300080A container for transport and/or storage of radial radiating elements and mfg. method thereof
06/20/2001CN1300079A Method for making transport and/or storage container for radial objects
06/15/2001CA2328021A1 Transport and/or storage container for radioactive heat-evolving elements, and a method of producing the same
06/15/2001CA2327663A1 A method of manufacturing a transport and/or storage container for radioactive articles
06/13/2001EP0888623B1 Method for preparing highly radioactive materials for transmutation and/or burn-up
06/12/2001US6246739 Passive aerosol retention apparatus
06/07/2001WO2001041151A2 Nuclear fuel dissolution
06/07/2001WO2001040583A1 Advanced containment system
06/07/2001US20010003141 Advanced vitrification system frit
06/06/2001CN1298332A Corrosion resistant enclosure and methods for its manufacture
06/05/2001US6241800 Acid fluxes for metal reclamation from contaminated solids
06/05/2001CA2191227C Fluid extraction of metals and/or metalloids
06/05/2001CA2081767C Formulations for iron oxides dissolution
05/2001
05/30/2001EP1103984A1 Container for shipping and/or storing radioactive heat releasing parts
05/29/2001US6238570 Water pollution control
05/29/2001US6238138 Method for temporary or permanent disposal of nuclear waste using multilateral and horizontal boreholes in deep islolated geologic basins
05/25/2001WO2001036338A1 Process and system for treatment of waste streams containing water-soluble polymers
05/23/2001EP1101227A1 Uranium oxide shipping container
05/23/2001EP1101226A2 Method and device for separating a neutron absorber from a cooling medium
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