Patents
Patents for G21D 1 - Details of nuclear power plant (1,904)
03/2011
03/10/2011DE102009040110A1 Condensate cleaning system of a nuclear power plant and/or high temperature power plant, which is bound into a water-steam circulation of such a power plant, has a filter element for removing particles and colloids from the condensate
02/2011
02/23/2011EP2287856A2 Construction of nuclear power plant building and construction method thereof
02/09/2011CN101971212A Method of installing industrial components in an environment
01/2011
01/19/2011EP2275583A1 Ni-cr alloy material
01/11/2011US7869557 Method of stress corrosion cracking mitigating for nuclear power plant structural materials
01/04/2011US7864914 Method of stress corrosion cracking mitigation for nuclear power plant structural materials
12/2010
12/16/2010WO2010143324A1 Inplane compressive strength evaluation device and method
12/09/2010US20100310032 Method for filling the main primary coolant system of a nuclear power plant with water and for draining it of air, and head for implementing this method
12/02/2010WO2010137693A1 Method and apparatus for suppressing adhesion of radioactive substance
12/01/2010CN101400961B Support structure for heat transfer tube
11/2010
11/25/2010WO2010134291A1 Nuclear reactor containment structure
11/25/2010WO2010134288A1 Nuclear reactor containment structure
11/25/2010WO2010134280A1 Nuclear reactor containment structure
11/25/2010WO2010133189A1 Materials comprising carbon nanoparticles and the use thereof
11/25/2010CA2762110A1 Reactor containment structure
11/25/2010CA2761518A1 Reactor containment structure
11/25/2010CA2761517A1 Reactor containment structure
11/17/2010CN1942596B Austenitic stainless steel, method for producing same and structure using same
11/03/2010EP2246616A1 Steam generator
10/2010
10/20/2010CN101866700A Steam exhaust device of nuclear island auxiliary system
10/07/2010WO2010113814A1 Corrosion-resistant member and method for producing same
10/06/2010CN101855675A Method for water filling and air blow-off of the main primary circuit of a nuclear unit and cover for implementing said method
09/2010
09/22/2010CN101840739A Essential service water system at nuclear power plant
09/16/2010WO2010104062A1 Method and system for controlling water quality in power generation plant
09/01/2010EP2224455A2 Method for dismantling an assembly component of a nuclear facility under water and device for carrying out the method
09/01/2010EP2224453A1 Ph adjusting unit
09/01/2010EP2224452A1 Ph adjusting system and method of adjusting ph
08/2010
08/18/2010CN201556428U Nuclear power machine set low pressure drainage reclaiming system and nuclear power machine set
08/18/2010CN201556427U Nuclear power station safety shell pit and filter screen thereof
08/12/2010WO2010090307A1 Method and system for operating plant
08/12/2010WO2010090180A1 Moisture separation heater
07/2010
07/22/2010DE102004059968B4 Verfahren zur Verminderung der Korrosion eines Kernreaktorstrukturmaterials A method of reducing corrosion of a nuclear reactor structural material
07/21/2010EP2208520A1 Finned strainer
07/21/2010CN101783191A Super pipeline for nuclear power plant as well as manufacturing method thereof
07/14/2010CN101779005A moisture separator/heater
07/07/2010CN201522858U Cable penetrating device for loss of coolant accident test containers in nuclear power plant
07/01/2010US20100168497 Chemical decontamination apparatus and decontamination method therein
06/2010
06/24/2010WO2010071017A1 Jet pump beam and manufacturing method therefor
06/23/2010CN201514775U Essential service water system for nuclear power plant
06/23/2010CN101752017A Modularization construction method for nuclear power station nuclear island
06/23/2010CN101329922B Integrated nuclear one-stage throttling device
06/17/2010WO2010067849A1 Internal structure for atomic reactor and method for manufacturing same
06/16/2010CN101743437A Steam generator
06/16/2010CN101740152A Semi-submerged small-waterplane-area mobile platform type marine nuclear power station
06/16/2010CN101736925A Modular construction method for nuclear island of nuclear power station
06/09/2010EP2194536A1 Closed cycle plant
06/02/2010EP2192594A1 Drive system for safety valve
06/02/2010EP2191477A2 Method for water filling and air blow-off of the main primary circuit of a nuclear unit and cover for implementing said method
06/02/2010CN101719391A Extraction device and condensate extraction system
06/01/2010US7727405 Method for demineralizing condensate
05/2010
05/27/2010WO2010059077A1 Electric power plant and a method for building and refurbishing said plant
05/14/2010WO2010053079A1 Method for reducing radiation exposure
05/12/2010CN201462796U Secondary side water supply device of steam generator
05/05/2010CN101040347B T-shaped pipework element for an auxiliary circuit of a nuclear reactor, connection piece and method for producing and assembling the pipework element
04/2010
04/28/2010EP2180483A1 Method of inhibiting adhesion of radioactive substance and apparatus inhibited from suffering adhesion thereof
04/20/2010CA2421231C Nuclear reactor
04/08/2010WO2010037721A1 Method of optimizing the management of waste resulting from a program of draining and dismantling a facility, especially a nuclear facility.
04/08/2010DE102004064075B4 Verfahren zur Verminderung der Korrosion eines Kernreaktorstrukturmaterials A method of reducing corrosion of a nuclear reactor structural material
03/2010
03/31/2010CN101689407A Supersafe and simply- / easily-decommissionable nuclear power plant
02/2010
02/25/2010CA2734840A1 Co-production of synthesis gas and power
02/24/2010CN101656114A Seismic instrument system of nuclear power plant
02/18/2010WO2010018700A1 Method of operating nuclear plant
02/17/2010EP2153447A2 Supersafe and simply- / easily-decommissionable nuclear power plant
02/16/2010CA2547942C Polymer dispersants and methods of use in a nuclear steam generator
01/2010
01/20/2010CN201387731Y Containment sump device
12/2009
12/30/2009CN100576365C Nuclear power unit control system and its monitoring method and subsystem
12/22/2009CA2377159C Joint construction of cobalt-based alloy
12/16/2009CN100570757C Modularize building method for nuclear reactor of nuclear plant
11/2009
11/26/2009WO2009115731A3 Method of installing industrial components in an environment
11/25/2009EP2123977A1 Tube support plate of steam generator
11/25/2009EP2122635A1 System for evacuating the residual heat from a nuclear reactor
11/19/2009WO2009139387A1 Ni-cr alloy material
11/19/2009CA2723522A1 Ni-cr alloy material
11/11/2009EP1388151B1 Method for protecting the components of a primary system of a boiling water reactor, especially against stress cracking corrosion
10/2009
10/29/2009WO2009131146A1 Device and method for reinforcing reactor core spray system pipe
10/15/2009WO2008090446A8 System for evacuating the residual heat from a nuclear reactor
10/14/2009EP1676279B1 Method and device for venting the primary circuit of a nuclear reactor
10/06/2009US7596947 Gas turbine plant
09/2009
09/30/2009CN101546615A Full working condition safety high-efficiency isolation equipment for nuclear power plant
09/24/2009WO2009115731A2 Method of installing industrial components in an environment
09/10/2009US20090225928 Method of stress corrosion cracking mitigating for nuclear power plant structural materials
09/08/2009CA2455337C Method and device for supplying pressurised water to a steam generator of a nuclear reactor during shut-down periods of the reactor
09/03/2009WO2009107556A1 Steam generator
09/02/2009CN101521050A Method for connecting and controlling pipelines of boron recovery system during overhaul
08/2009
08/11/2009CA2398351C Operations building for a plant, and method of operating an operations building
08/06/2009WO2009047451A3 Method for water filling and air blow-off of the main primary circuit of a nuclear unit and cover for implementing said method
07/2009
07/30/2009US20090190712 Method of stress corrosion cracking mitigation for nuclear power plant structural materials
07/22/2009CN201278271Y Water drainage apparatus for nuclear reactor
06/2009
06/18/2009US20090154635 Drainage apparatus and drainage method for reactor coolant system
06/04/2009WO2009000994A3 Dismantling method for recycling elements of the pressure envelope of a used steam generator of a nuclear power plant
06/03/2009CN101447239A Method for quickening drainage of circuit during overhaul period of nuclear power station
05/2009
05/20/2009DE102007054845A1 Intrusion supporting system for nuclear power plant against terrorist attacks by heavy aircraft, has structural ballistic protection subsystems, where ballistic protection subsystems are established in multi-level
05/12/2009CA2474288C Collection system for the mechanical cleaning of heat exchanger tubes
04/2009
04/29/2009CN101421431A Method for producing Cr-containing nickel-based alloy pipe and Cr-containing nickel-based alloy pipe
04/29/2009CN100483563C Installation construction method for condenser
04/22/2009EP2003416A9 Support structure for heat transfer tube
04/16/2009WO2009047451A2 Method for water filling and air blow-off of the main primary circuit of a nuclear unit and cover for implementing said method
04/16/2009CA2700157A1 Process for filling with water and discharging air from the main primary main circuit of a nuclear unit, cover for the implementation of this process
04/15/2009EP1827648A4 Finned strainer
04/01/2009CN101400961A Support structure for heat transfer tube
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