| Patents for G21F 9 - Treating radioactively contaminated material; Decontamination arrangements therefor (8,212) |
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| 10/23/2008 | WO2008127741A2 Improved radioactive waste processing |
| 10/23/2008 | WO2008125803A1 Nuclear waste disposal |
| 10/23/2008 | WO2007130964A3 Radioactive material sequestration |
| 10/22/2008 | EP1983526A1 Chemical decontamination apparatus and decontamination method therein |
| 10/16/2008 | US20080255400 Capable of ion exchange with target anions, being of small crystal size and that exhibits large basal spacing |
| 10/16/2008 | DE10243436B4 Konditionierungsanlage für radioaktive Abfälle Conditioning plant for radioactive waste |
| 10/15/2008 | EP1979498A1 Aqueous-medium separation method of at least one actinide element from lanthanide elements by complexation and membrane filtration |
| 10/15/2008 | CN201134275Y Storage device for radioactive waste |
| 10/15/2008 | CN101286374A Method for the decontamination of an oxide layer-containing surface of a component of a system of a nuclear facility |
| 10/09/2008 | WO2008068466B1 Method and apparatus for reducing the radioactivity of a particle |
| 10/09/2008 | US20080249347 Shredding, blending particle with grot mix, packaging; materials handling; disposal; sodium fluoride traps; granulation carbon accumulation |
| 10/08/2008 | EP1977430A1 Stackable storage element for nuclear fuel, and storage module formed by a stack of such elements |
| 10/01/2008 | EP1975945A1 Sodium salt recycling system for use in wet reprocessing of used nuclear fuel |
| 10/01/2008 | EP1974357A2 Method and device for closing in a water-filled pool a loaded case with irradiated nuclear fuel |
| 10/01/2008 | CN201126714Y System for sweeping and disintegrating argon for natrium cold fast reactor |
| 10/01/2008 | CN101278358A Vacuumable gel for decontaminating surfaces and use thereof |
| 09/24/2008 | EP1971988A1 Decontamination unit |
| 09/24/2008 | CN201122444Y Tritium containing purifier |
| 09/23/2008 | US7427386 fluorination uranium ore, uranium and/or uranium oxide previously used in as nuclear fuels, then ionization of the uranium fluoride and electrostatically separation of the ionized uranium from the non-ionized fluorine gas |
| 09/18/2008 | US20080228022 Aqueous viscosity modifier, surfactant, inorganic acid or base, and oxidizer; spraying or bushing ventilation shafts in nuclear power plants to decontaminate radioactive surfaces |
| 09/18/2008 | US20080226511 Pivoting vessel to adjust contact zones; decomposition of radioactive materials; cooling; solidification |
| 09/18/2008 | US20080224072 Apparatus for and Method of Preparing a Small Amout of a Radioactive Substance Combination |
| 09/11/2008 | US20080219904 Process for enriching uranium containing feed material |
| 09/10/2008 | EP1968075A1 Method for decontaminating an oxidised surface of a component or a system of a nuclear plant |
| 09/10/2008 | CN101261887A Method for solidifying much waster liquid based on alkali slag cement |
| 09/04/2008 | US20080214886 Evaporator/calciner |
| 09/03/2008 | EP1864299B1 Waste disposal method |
| 09/03/2008 | EP1842207B1 Separation of no-carrier-added thallium radionuclides from no-carrier-added lead and mercury radionuclides by dialysis |
| 09/03/2008 | EP1565918B1 Method for treating radioactive waste water |
| 09/03/2008 | EP1121690B1 Degreasing composition and methods using same |
| 08/28/2008 | WO2008101489A1 Device and method for treating a unit contaminated with radioactive emitting materials |
| 08/28/2008 | US20080207977 Using five years of pool water storage where fission wastes decay; then air convection storage; separation of cesium, strontium; cooled concrete enclosure; removal uranium, plutonium |
| 08/27/2008 | EP1961014A1 Device and method for automated decontamination of a nuclear fuel rod |
| 08/27/2008 | CN101252028A Method with nitrates as base to crash high temperature gas cooled reactor spent fuel element basal body graphite |
| 08/27/2008 | CN101252027A Method for dissolving UO2, PuO2 or spent fuel in ion liquid |
| 08/20/2008 | EP1263479B1 System and method for treating infectious waste matter |
| 08/14/2008 | WO2008068466A3 Method and apparatus for reducing the radioactivity of a particle |
| 08/13/2008 | EP1955335A2 Method for the decontamination of an oxide layer-containing surface of a component or a system of a nuclear facility |
| 08/12/2008 | CA2352108C Method and device for incineration and vitrification of waste, in particular radioactive waste |
| 08/07/2008 | DE102007023247B3 Two-stage process to remove magnetite and copper deposits from an atomic power station steam generator using complexing agents |
| 07/30/2008 | CN101231899A Magnetic particle extractive agent and method for isolating radionuclide |
| 07/16/2008 | EP1943654A1 Fast reduction of iodine species to iodide |
| 07/16/2008 | CN101219366A Process for producing ferrous iron titanium cyanide with spherule silica gel as carrier |
| 07/15/2008 | US7399431 matrix based on a vinylester resin such as a novolac resin within which are dispersed firstly a hydrogenated inorganic compound capable of slowing neutrons such as alumina hydrate, and secondly an inorganic boron compound such as zinc borate, capab |
| 07/10/2008 | WO2008081155A1 Treatment of nuclear sludge |
| 07/10/2008 | CA2674502A1 Treatment of nuclear sludge |
| 07/09/2008 | EP1941515A2 Vacuumable gel for decontaminating surfaces and use thereof |
| 07/09/2008 | EP1169095B1 High temperature molten metal reactor and waste treatment method |
| 07/09/2008 | CN101218182A Method for confining a substance by vitrification |
| 07/08/2008 | CA2379810C Phosphate mineral-based reactive barrier containment system |
| 07/08/2008 | CA2352107C Method and device for incineration and vitrification of waste, in particular radioactive waste |
| 07/03/2008 | US20080161629 Dissolving radioactive waste in nitric acid;extracting uranium and plutonium from fission products and trans-uranium elements dissolved in the nitrate acid;removing remaining fragments of fuel element's shells and liquid wastes; crumpling, pulping, intermingling, kneading, filtration |
| 07/03/2008 | US20080156735 Adding protective oxidizing agent to aqueous waste, filtering through inert film then activated carbon prior to ion exchanging and reverse osmosis treatment |
| 07/02/2008 | EP1939891A2 Methods for operating and methods for reducing post-shutdown radiation levels of nuclear reactors |
| 06/24/2008 | US7390934 Apparatus and method for aiding in the removal of enriched uranium from soils |
| 06/19/2008 | WO2008048362A3 Process and composition for the immobilization of high alkaline radioactive and hazardous wastes in silicate-based glasses |
| 06/12/2008 | WO2008070194A2 Process and composition for the immobilization of radioactive and hazardous wastes in borosilicate glass |
| 06/12/2008 | WO2008069694A1 Method for liquid radioactive waste reprocessing (and variants) |
| 06/12/2008 | WO2008068466A2 Method and apparatus for reducing the radioactivity of a particle |
| 06/12/2008 | US20080139864 solidification and stabilization of concentrated aqueous sodium hydroxide solution, characterized in that the following steps are carried out: |
| 06/12/2008 | US20080134943 Encapsulation Medium |
| 06/11/2008 | EP1930087A1 Method of spray application, and spray apparatus, for bentonite material |
| 06/11/2008 | CN101199026A Method for the decontamination of an oxide layer-containing surface of a component or a system of a nuclear facility |
| 06/10/2008 | US7384529 Stripping radionuclides from the surface of stainless steel or aluminum by contacting the metal with a moderately acidic carbonate/bicarbonate electrolyte solution containing sodium or potassium ions, and electrolytically removing the radionuclides without corrosion or etching of the surface |
| 06/04/2008 | EP1927997A1 Steam reforming process system for graphite destruction and capture of radionuclides |
| 06/04/2008 | EP1550138B1 Process for the dissolution of actinic oxides |
| 06/03/2008 | US7381244 Removal of radon from indoor air by contacting the air with a silver-exchanged zeolite. |
| 05/22/2008 | US20080119683 Apparatus for separation of constituents from matrices |
| 05/22/2008 | US20080119682 Aluminum Phosphate Ceramics for Waste Storage |
| 05/21/2008 | DE102005009324B9 Verfahren und Vorrichtung zur Dekontamination von Oberflächen Method and apparatus for the decontamination of surfaces |
| 05/15/2008 | WO2008032018A3 Nuclear waste borehole disposal arrangement and method |
| 05/15/2008 | WO2001056933A3 Combined supported liquid membrane/strip dispersion processes and extractants |
| 05/15/2008 | US20080113423 Method Of Treating Radioactive Waste |
| 05/14/2008 | CN201060686Y SPECT radiocontamination intelligent protection system for medical purpose |
| 05/08/2008 | DE19680538B4 Dichtungssystem für das Einsetzen eines Behälters unter einem Schmelzofen A sealing system for the insertion of a container under a melting furnace |
| 05/06/2008 | US7368091 Radioactive cesium and strontium capsules are loaded into position within the means for containing waste capsules, encased in thermally conducting material, and then lids are added to close the package |
| 05/06/2008 | US7367516 Decontamination liquid spraying appliance |
| 05/02/2008 | WO2008049879A1 Radioactive waste storage container |
| 05/02/2008 | WO2008049807A1 Grouped separation of actinides from a highly acidic aqueous composition a solvating extractant in a salting medium |
| 05/02/2008 | WO2008049586A1 Encapsulation of waste for storage |
| 04/29/2008 | US7365237 Liquid metal reactor and method for treating materials in a liquid metal reactor |
| 04/24/2008 | WO2008048362A2 Process and composition for the immobilization of high alkaline radioactive and hazardous wastes in silicate-based glasses |
| 04/17/2008 | DE19538008B4 Lagerbehälter zur Aufnahme von radioaktiv strahlendem Material sowie Verfahren zur Lagerung von abgebrannten Brennelementen Storage container for receiving radioactive material and method for storage of spent fuel |
| 04/10/2008 | WO2008040773A1 Process for vitrifying fission products |
| 04/09/2008 | EP1908081A1 Method and apparatus for isolating material from its processing environment |
| 04/08/2008 | CA2311272C Process and facilities for large capacity chemical and/or radiological decontamination |
| 04/03/2008 | DE102006045990A1 Method for draining of solid-containing substances such as nodular resins, powder resins, filter aids, filter sludges, abrasive agents and/or sludge, comprises filling a substance in the form of suspension in a lockable flexible cover |
| 04/02/2008 | EP1904411A1 Method for confining a substance by vitrification |
| 04/02/2008 | CN101154474A Top cover of radwaste shallow buried repository |
| 04/01/2008 | US7351989 Fiber-reinforced concrete cask, supporting frame for molding thereof and process for producing the concrete cask |
| 03/27/2008 | DE102007038715A1 Preparation of lightweight concrete, useful e.g. to remove metals such as lead, cerium, chromium and uranium compounds dissolved in water, comprises using fat and flesh free crustacean-shell as concrete-additive |
| 03/26/2008 | EP1901830A1 Method for controlling leakage rate of active carbon filters |
| 03/26/2008 | EP1532638B1 Method for cleaning a steam generating device of a compressed water reactor |
| 03/26/2008 | EP1303860B1 Processes for immobilizing radioactive and hazardous wastes |
| 03/25/2008 | CA2389284C Waste water treatment system |
| 03/20/2008 | WO2008032018A2 Nuclear waste borehole disposal arrangement and method |
| 03/20/2008 | WO2008031225A1 Evaporator/calciner |
| 03/20/2008 | CA2663476A1 Evaporator/calciner |
| 03/19/2008 | EP1899082A1 Method and device for laser ablation of a surface coating from a wall, such as a coat of paint in a nuclear plant |
| 03/19/2008 | CN101143273A Method for separating heating element Cs and Sr from high radioactive waste |