| 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) |
|---|
| 11/10/2005 | WO2005052950A3 Method for separating uranium (vi) from actinides (iv) and/or (vi) and the use thereof |
| 11/10/2005 | US20050249325 Device for positioning and axially aligning a fuel assembly and process and apparatus for restoring a positioning element |
| 11/10/2005 | US20050247633 Diluting the aqueous solution with water, prior passing through an ion exchange resin; radioactive thorium binds to ion exchange resin for a period of time and decay to uranium and protactinium; purification |
| 11/09/2005 | EP1527459A4 High throughput ultrasonic cleaner for irradiated nuclear fuel assemblies |
| 11/02/2005 | CN1692453A Cask, composition for neutron shielding body, and method of manufacturing the neutron shielding body |
| 11/01/2005 | US6960326 Method of separating uranium from irradiated nuclear fuel |
| 10/27/2005 | US20050238130 Refueling work platform |
| 10/25/2005 | US6958483 Container device for the storage of hazardous materials and a method of making it |
| 10/18/2005 | US6955706 Liquid degassing system for power plant system layup |
| 10/12/2005 | EP1585141A1 Systems and methods for storing high level radioactive waste |
| 10/12/2005 | CN1682316A High throughput ultrasonic cleaner for irradiated nuclear fuel assemblies |
| 10/06/2005 | US20050222833 Method of determining nuclear reactor core design with reduced control blade density |
| 10/06/2005 | US20050220258 Device for storing heat-generating hazardous material, particularly radioactive fuel for nuclear reactors |
| 10/06/2005 | US20050220257 Systems and methods for storing spent nuclear fuel |
| 10/06/2005 | US20050220256 Systems and methods for storing spent nuclear fuel having a low heat load |
| 10/06/2005 | US20050220253 Nuclear power plant and operation method thereof |
| 10/06/2005 | DE10021930B4 Brennstabausziehmaschine und multifunktionaler Kopf für das Herausziehen ausgebrannter Brennstäbe Brennstabausziehmaschine and multifunctional head for pulling out of burned fuel |
| 09/29/2005 | WO2005091307A1 Separation of metal ions in molten media |
| 09/29/2005 | WO2005050667A3 System and method for estimating helium production in stainless steel core shrouds of nuclear reactors |
| 09/29/2005 | US20050213698 Fiber-reinforced concrete cask, supporting frame for molding thereof and process for produicng the concrete cask |
| 09/22/2005 | US20050207525 Underground system and apparatus for storing spent nuclear fuel |
| 09/22/2005 | US20050205494 Feeding a solution containing a plurality of actinide elements into a resin column in which a weakly basic anion exchange resin has been packed, and then feeding a eluent of a mixed solution of nitric acid and alkyl alcohol into the resin column to chromatographically separate the actinide elements |
| 09/22/2005 | US20050204535 Reactor water isolation devices |
| 09/20/2005 | US6946618 Underwater laser processing apparatus and underwater laser processing method |
| 09/15/2005 | WO2005034217A9 Method and device for the conditioning of unsealed nuclear fuel rods for the transport and long-term storage or warehousing thereof |
| 09/15/2005 | US20050201506 Method and system for storing nuclear fuel |
| 09/14/2005 | CN1669093A Method for cleaning a steam generating device of a compressed water reactor |
| 09/13/2005 | US6944254 Pressurized water reactor shutdown method |
| 09/13/2005 | US6942846 Recombination device and method for catalytically recombining hydrogen and/or carbon monoxide with oxygen in a gaseous mixture |
| 09/07/2005 | EP1570492A2 Method and device for loading a fuel assembly into the core of a nuclear reactor |
| 09/07/2005 | EP1314166B1 Recombiner with a regulated reaction temperature |
| 09/07/2005 | CN1666087A A method of discharging spherical elements from a container and a dispensing apparatus |
| 09/06/2005 | US6940939 Reactor structural member and method of suppressing corrosion of the same |
| 08/31/2005 | EP1568888A1 Apparatus and method for the retrieval of radioactive material from an enclosure vault |
| 08/31/2005 | EP1568047A2 Boiling water reactor nuclear fuel assembly lifting support |
| 08/31/2005 | EP1044453B1 Device for cooling inert emergency protection atmospheres and for separating and eliminating hydrogen |
| 08/30/2005 | US6937686 Iron control in BWR's with sacrificial electrodes |
| 08/24/2005 | EP1243000B1 A method of separating uranium from irradiated nuclear fuel |
| 08/23/2005 | US6932117 Reactor water isolation devices |
| 08/17/2005 | CN1656569A Differential pressure based lock |
| 08/16/2005 | US6931090 Method of establishing a nuclear reactor core fuel assembly loading pattern |
| 08/11/2005 | US20050173432 Container shielding wall with puncture-resistant shield and container comprising at least one such wall |
| 08/10/2005 | EP1166278B1 Recombination device |
| 08/09/2005 | US6928134 Apparatus for admitting gas into the primary coolant of a pressurized water reactor |
| 08/03/2005 | EP0985215B1 Safetyvessel for a nuclear installation with an ignition system for recombining Hydrogen in a gas mixture. |
| 07/28/2005 | WO2004094294A3 Valve for a refrigerator water dispenser |
| 07/28/2005 | DE102004059968A1 Process for decreasing corrosion of a material forming a core reactor structure involving injection of a solution or suspension and hydrogen injection useful in atomic energy technology, e.g. for boiling water reactors |
| 07/27/2005 | CN1647216A Intermediate storage system for fuel elements from a nuclear facility, and method for operating one such intermediate storage system |
| 07/21/2005 | WO2004038731A3 Radioactive decontamination and translocation method |
| 07/21/2005 | US20050157836 Nuclear fuel assembly debris filter bottom nozzle |
| 07/21/2005 | US20050157833 Cask, composition for neutron shielding body, and method of manufactruing the neutron shielding body |
| 07/20/2005 | EP1554409A2 Improved aluminum alloy-boron carbide composite material |
| 07/20/2005 | CN1643618A Installation for the very long storage of products that emit a high heat flux |
| 07/19/2005 | US6919576 Composite neutron absorbing coatings for nuclear criticality control |
| 07/13/2005 | EP1551555A2 Annular centrifugal extractor with embedded stirring rotor |
| 07/13/2005 | CN1639803A Electrochemical cell for metal production |
| 07/13/2005 | CN1637956A Nuclear fuel assembly debris filter bottom nozzle |
| 07/06/2005 | EP1551033A2 Nuclear fuel assembly debris filter bottom nozzle |
| 07/06/2005 | EP1550138A1 Process for the dissolution of actinic oxides |
| 07/06/2005 | CN1209768C Method and device for loading core of nuclear reactor with fuel assemblies |
| 07/05/2005 | US6913699 Selectively removing at least one functionalized organic compound present in a liquid medium, in which a stream of gas is circulated in the liquid medium and the liquid medium is simultaneously subjected to the action of ultrasonic waves |
| 06/30/2005 | US20050139474 apparatus for reducing metal oxides to metallic form, contains cathode, a cathode container and a cathode connector; electrolysing the oxide in presence of a molten salt electrolyte whilst controlling the potential of cathode; recovering uranium, plutonium, zirconium or hafnium from spent nuclear fuel |
| 06/30/2005 | DE10316248B4 Verfahren und Vorrichtung zum Zerlegen eines Steuerelementes eines Siedewasserreaktors Method and device for dismantling a control element of a boiling water |
| 06/30/2005 | DE10114904B4 Fernbedienbare Lastaufnahmevorrichtung Remote-controlled load bearing device |
| 06/28/2005 | US6911135 Process for separating metals |
| 06/23/2005 | US20050135548 Main steam system around nuclear reactor |
| 06/23/2005 | US20050135542 Method for protecting components of a primary system of a boiling water reactor in particular from stress corrosion cracking |
| 06/23/2005 | US20050135541 Spent fuel housing square pipe, basket and spent fuel housing container |
| 06/23/2005 | US20050135540 Fuel assembly nozzleless handling tool and method |
| 06/23/2005 | US20050135539 Method and apparatus for handling a tube guide of upper interval equipment of a nuclear reactor |
| 06/22/2005 | EP1123548B1 Electrochemical dissolution |
| 06/22/2005 | CN1207723C Cooling system |
| 06/16/2005 | US20050129163 Fuel assembly top nozzle repair sleeve and method for repairing a fuel assembly |
| 06/16/2005 | US20050126587 Method of cleaning a steam generator of a pressurized water reactor |
| 06/15/2005 | EP1169128B1 Containment of a nuclear power plant with a catalytic element |
| 06/09/2005 | WO2005052950A2 Method for separating uranium (vi) from actinides (iv) and/or (vi) and the use thereof |
| 06/09/2005 | DE10338845B3 Holder, for transporting and storage of burner elements, e.g. used nuclear fuel elements, has surface ribs forming streaming channel for cool air |
| 06/09/2005 | CA2519056A1 Method for separating uranium (vi) from actinides (iv) and/or (vi) and the use thereof |
| 06/07/2005 | US6902709 Comprises reactor provided with openings through which outer atmosphere is introduced into reactor and catalyst bed loaded with catalyst for promoting ammonia synthesizing reaction between nitrogen and hydrogen; for nuclear reactor |
| 06/07/2005 | US6902697 Method of manufacturing a radioactive-substance storage member, billet for use in extrusion of the same, and square pipe |
| 06/02/2005 | WO2005050667A2 System and method for estimating helium production in stainless steel core shrouds of nuclear reactors |
| 06/02/2005 | US20050117690 Method for controlling water quality in nuclear reactor and nuclear power plant to which the method is applied |
| 06/02/2005 | US20050117688 Cask and method of manufacturing the cask |
| 06/02/2005 | US20050117687 Container and method for storing or transporting spent nuclear fuel |
| 06/02/2005 | US20050117686 Procedure and means for replacing and procedure for repairing a section of a pipe in the primary circuit of a nuclear reactor |
| 06/02/2005 | US20050115841 Method of producing electrolytic hydrogen using rare element-deposit electrode |
| 06/01/2005 | EP1175681A4 Apparatus and method for ultrasonically cleaning irradiated nuclear fuel assemblies |
| 06/01/2005 | CN1204564C Support for storing fuel of nuclear reactor |
| 05/25/2005 | EP1532638A1 Method for cleaning a steam generating device of a compressed water reactor |
| 05/25/2005 | CN1203490C Vessel and vessel producing method |
| 05/25/2005 | CN1203489C Method for back-extracting and separating radioactive element from organic phase by using water soluble oxaamide |
| 05/24/2005 | US6898259 Process for reducing the corrosion of a component of a nuclear facility, and component of a nuclear facility |
| 05/24/2005 | US6898258 Cask |
| 05/19/2005 | US20050105675 Systems and methods for estimating helium production in shrouds of nuclear reactors |
| 05/19/2005 | US20050105673 Closed vessel for radioactive substance, seal-welding method for closed vessel, and exhaust system used for seal-welding method |
| 05/19/2005 | US20050105670 Pressurized water reactor shutdown method |
| 05/19/2005 | US20050103049 Installation for the very long storage of products that emit a high heat flux |
| 05/18/2005 | EP1166279B1 Installation for very long term storage of heat-generating products such as nuclear waste |
| 05/17/2005 | US6895067 Smooth collet for pulling fuel rods |
| 05/12/2005 | WO2005043554A2 Use of mixed sintered carbonates for the confinement of radioactive carbon |