| Patents for G21C 19 - Arrangements for treating, for handling, or for facilitating the handling of, fuel or other materials which are used within the reactor, e.g. within its pressure vessel (6,229) |
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| 08/27/2002 | US6442227 Sleeve assembly for nuclear fuel racks |
| 08/27/2002 | US6442226 Accelerator-driven transmutation of spent fuel elements |
| 08/22/2002 | US20020114421 Jet pump beam lock |
| 08/22/2002 | US20020113020 Method and device for separating caesium, strontium and transuranium elements contained in sodium waste |
| 08/21/2002 | EP0876198B1 Method and device for removing iron from aqueous liquids |
| 08/20/2002 | US6438192 Jet pump slip joint seal |
| 08/20/2002 | US6438190 Making storage/transport container for radioactive material |
| 08/15/2002 | US20020109003 Welding underwater in a chamber with a flux-type backing |
| 08/14/2002 | EP1230645A1 Method and device for reducing cationic impurities and for dosing lithium in the cooling water of a light-water reactor and a cooling water system of a light-water reactor having such a device |
| 08/14/2002 | EP0904146B1 Separation of components in a mixed feed by selective ionisation |
| 08/14/2002 | DE10116028C1 Verfahren zur Behandlung von Brennelementen A method for the treatment of fuel |
| 08/13/2002 | US6434208 Jet pump beam lock |
| 08/08/2002 | WO2002061762A1 A device for storing heat generating material and a vessel for such device |
| 08/08/2002 | US20020104407 Method of reducing corrosion potential and stress corrosion cracking susceptibility in nickel-based alloys |
| 08/06/2002 | US6430249 Polymer dispersants and methods of use in a nuclear steam generator |
| 08/06/2002 | US6430248 Dry radioactive substance storage facility |
| 08/01/2002 | WO2002059904A1 Cask and production method for cask |
| 08/01/2002 | US20020101954 Control rod guide tube cleaning apparatus in nuclear reactor |
| 08/01/2002 | US20020101953 Application of noble metals to internal surfaces of operating boiling water reactors in the presence of zinc in reactor water |
| 07/30/2002 | US6425276 Water jet peening apparatus |
| 07/25/2002 | WO2002058076A1 Method and device for radioactive decontamination of a surface located inside an hollow body |
| 07/25/2002 | US20020097827 Method of treating large scale structural body |
| 07/24/2002 | EP1224668A1 Device for the removal of hydrogen from gas mixtures flowing through pipes pipes |
| 07/11/2002 | WO2002015197B1 Nuclear reactor plant |
| 07/04/2002 | US20020086796 For use in nuclear power plant |
| 07/04/2002 | US20020085662 Jet pump spring wedge |
| 07/03/2002 | EP1220232A1 Method of attaching reactor core internal structure |
| 07/03/2002 | EP1219880A2 Pipe support with spring loaded wedges |
| 07/03/2002 | EP1218890A2 Process for recycling ionic liquids |
| 07/03/2002 | EP1070324B1 Nuclear power station with gas injection device for a coolant |
| 07/03/2002 | EP1064655B1 Method and device for transferring an object between fluid-filled containers |
| 07/02/2002 | US6413482 Method for reprocessing nuclear fuel by employing oximes |
| 07/02/2002 | US6412449 Segmented lance assembly |
| 06/27/2002 | US20020080906 Noble metal catalysis for mitigation of corrosion, erosion and stress corrosion cracking in pressurized water reactor and related high temperature water environments |
| 06/26/2002 | EP1217632A1 Noble metal catalysis for mitigation of corrosion in pressurized water reactor |
| 06/26/2002 | CN1355923A Apparatus and method for ultrasonically cleaning irradiated nuclear fuel assemblies |
| 06/25/2002 | US6409440 Method for cutting a piece of sheet metal used to hold a layer of neutron-absorbing material on a wall of an atomic fuel assembly storage rack cell |
| 06/21/2002 | CA2364821A1 Noble metal catalysis for mitigation of corrosion, erosion and stress corrosion cracking in pressurized water reactor and related high temperature water environments |
| 06/20/2002 | WO2002049042A1 Cooling system |
| 06/20/2002 | US20020076358 Device and method for the recombination of hydrogen and oxygen in a gas mixture |
| 06/20/2002 | US20020075984 Method and apparatus for testing nuclear reactor fuel assemblies |
| 06/20/2002 | US20020074526 Container for nuclear fuel transportation |
| 06/13/2002 | US20020071513 Miniature endoscope and method for the inspection of fuel elements |
| 06/12/2002 | EP1213726A1 End support system for a shipping container for nuclear fuel |
| 06/12/2002 | EP1212756A1 Process for separating metals |
| 06/12/2002 | EP1212755A1 Storage container for radioactive materials |
| 06/11/2002 | US6404836 Removable spent fuel handling machine rail |
| 06/06/2002 | US20020067791 End support system for a shipping container for nuclear fuel |
| 06/05/2002 | EP0889748B1 Separation of isotopes by ionisation for processing of nuclear fuel materials |
| 05/30/2002 | US20020064250 Device and method for repairing inside of reactor pressure vessel |
| 05/29/2002 | EP1209693A1 Method of carrying equipment out of nuclear power plant |
| 05/29/2002 | EP1209692A1 Module type device and method for underwater repair |
| 05/29/2002 | EP1208569A1 Method for removing spent fuel elements from a pebble-bed high-temperature reactor |
| 05/28/2002 | US6396892 Apparatus and method for ultrasonically cleaning irradiated nuclear fuel assemblies |
| 05/21/2002 | US6393086 Spent nuclear fuel assembly stacking method |
| 05/16/2002 | WO2002039461A1 Canister, and system and method for replacing canister |
| 05/16/2002 | US20020057755 Nuclear power plant system and method of operating the same |
| 05/15/2002 | EP0741628B1 Method of creating a welded joint and a transport and storage container for spent nuclear fuel holders produced by the said method |
| 05/14/2002 | US6389093 Storage/transport container for spent nuclear-fuel elements |
| 05/14/2002 | US6387271 Method for separating solid particulates from a liquid |
| 05/10/2002 | WO2002015197A3 Nuclear reactor plant |
| 05/08/2002 | CN1348395A 催化元件 Catalytic element |
| 05/07/2002 | US6385270 Safety vessel of a nuclear facility having an ignition system for the recombination of hydrogen in a gas mixture |
| 05/07/2002 | US6383400 Heating; mixing with formic acid |
| 05/02/2002 | EP0885444B1 Nuclear fuel reprocessing |
| 05/01/2002 | CN1347122A Atomic reactor water quality controlling method and atomic energy generating apparatus |
| 04/30/2002 | US6379634 Dissolving in a solvent a material in an initial oxidation state below its maximum oxidation state, wherein the solvent oxidizes it to a higher oxidation state; nuclear fuels |
| 04/25/2002 | WO2001052267A3 Method and apparatus for maintaining proper noble metal loading for a noble metal application process for water-cooled nuclear reactors |
| 04/24/2002 | EP1199127A2 Underwater laser processing apparatus and underwater laser processing method |
| 04/23/2002 | US6375130 Core spray upper T-box clamp |
| 04/18/2002 | US20020044623 Boiling water reactor, and method of purifying water inside a reactor well |
| 04/18/2002 | DE10050272A1 Neutron-absorbing material used for absorber shaft elements of fuel cooling installations for consumed radioactive fuel elements comprises glass or glass ceramic matrix containing neutron-absorbing element with reinforcing fibers |
| 04/17/2002 | CN1345452A Installation for very long term storage of heat generating products such as nuclear waste |
| 04/17/2002 | CN1345451A Recombination device and method for catalytically recombining hydrogen and/or carbon monoxide with oxygen in gaseous mixture |
| 04/11/2002 | WO2002028778A1 Method for co-precipitating actinides and method for preparing mixed actinide oxides |
| 04/04/2002 | US20020039399 Method for controlling water quality in nuclear reactor and nuclear power plant to which the method is applied |
| 04/04/2002 | DE10042250C1 Rekombinator mit stabilisierter Reaktionstemperatur Recombiner with stabilized reaction temperature |
| 04/03/2002 | EP1193720A1 Radioactive substance containment vessel, and radioactive substance containment vessel producing device and producing method |
| 04/03/2002 | EP1193718A1 Method for determining nuclear core loading arrangements |
| 04/03/2002 | CN1343261A Improvements in and relating to processing materials |
| 03/28/2002 | US20020036190 Undewater laser processing apparatus and underwater laser processing method |
| 03/21/2002 | WO2002023555A1 Installation for storing irradiated fuel or radioactive materials |
| 03/21/2002 | WO2001041152A3 Actinide production |
| 03/21/2002 | WO2001039209A3 A method of separating uranium from irradiated nuclear fuel |
| 03/21/2002 | US20020034275 Method of strontium-89 radioisotope production |
| 03/20/2002 | EP1189241A1 Underwater maintenance repair device and method |
| 03/20/2002 | EP1007747B1 Method for separating actinides and lanthanides by liquid-liquid extraction using calixarenes |
| 03/20/2002 | EP0867029B1 Method for recovering nitrate ions as nitric acid from nuclear industry effluents |
| 03/19/2002 | US6359953 Loading machine for transferring closely adjacent elongate articles, in particular fuel elements, and method for simultaneously transferring fuel elements |
| 03/14/2002 | US20020031200 Method for controlling boiling water reactor vessel chemistry |
| 03/13/2002 | EP0923707B1 Catalyst system and recombination device for recombining hydrogen and oxygen, in particular for a nuclear power station |
| 03/12/2002 | US6356613 Apparatus for the recombination of hydrogen in a gas mixture |
| 03/07/2002 | WO2002019344A1 Recombiner with a regulated reaction temperature |
| 03/07/2002 | WO2002019343A1 Storage container for radioactive materials |
| 03/06/2002 | EP1184878A1 Refueling mast retaining tool for a nuclear reactor |
| 03/06/2002 | EP1183693A1 A container for nuclear fuel elements |
| 03/06/2002 | EP1183692A1 Method and device for examining the fuel elements of a nuclear reactor |
| 03/05/2002 | US6351936 Device for elimination of hydrogen |
| 02/27/2002 | EP1181695A1 A container for nuclear fuel elements |
| 02/26/2002 | US6351511 Local repair of top guide in boiling water reactor by installation of cruciform beam |