Patents
Sitemap › G21 - Nuclear physics; Nuclear engineering › G21C - Nuclear reactors › G21C 15 - Cooling arrangements within the pressure vessel containing the core; Selection of specific coolants
Patents for G21C 15 - Cooling arrangements within the pressure vessel containing the core; Selection of specific coolants (3,086)
05/2014
05/20/2014US8731133 Nuclear reactor having efficient and highly stable thermal transfer fluid
05/20/2014US8731132 Nuclear power plant, method of forming corrosion-resistant coating therefor, and method of operating nuclear power plant
05/20/2014US8731131 Method of reducing corrosion of nuclear reactor structural material
05/20/2014US8731127 Method and apparatus for a BWR inlet mixer clamp assembly
05/15/2014WO2014071995A1 Jet pump, and boiling water reactor having a jet pump of this type
05/15/2014DE102012220641A1 Cooling circuit for reactor core in nuclear power plant, has a first device coupled thermal conductively to a second device such that temperature difference is present between devices during movement of drive for moving cooling medium
05/14/2014EP2729936A1 Device for emergency cooling a system for exothermic processes
05/14/2014CN203596180U 反应堆应急堆芯冷却系统 Reactor emergency core cooling system
05/13/2014US8724767 Method of removing retainer of jet pump and jet pump
05/08/2014US20140124355 Self-contained in-ground geothermal generator and heat exchanger with in-line pump
05/07/2014EP2728584A2 Safety facility of nuclear power plant
05/07/2014CN103778979A 一种核电站二回路冷却剂供给系统及方法 One kind of nuclear power plant secondary coolant supply system and method
05/07/2014CN103778978A 一体化反应堆主泵检修排水及余热排出方法 Integrated reactor primary pump repair drainage and residual heat removal method
05/07/2014CN103778977A 一种核电站事故后冷却溶液非能动pH值控制系统及方法 The latter solution was cooled nuclear accident pH value of the passive control system and method
05/07/2014CN103778976A 一种设置于蒸汽发生器二次侧的非能动余热排出系统 A setting in the steam generator secondary side passive residual heat removal system
05/07/2014CN103778975A 一种压力容器非能动堆芯补水系统及方法 A pressure vessel passive core replenishment system and method
05/07/2014CN103778974A 一种能动和非能动相结合的余热排出系统 An Active and passive residual heat removal system combines
05/06/2014US8718222 Apparatus and method for reinforcing jet pump riser
04/2014
04/30/2014EP2725692A1 Electromagnetic pump compensation power supply apparatus and electromagnetic pump system
04/30/2014EP2725582A1 Passive residual heat removal system and nuclear power plant equipment
04/30/2014CN203571844U Nuclear energy heating system achieving heat radiating on the basis of loop heat pipe
04/30/2014CN103761994A Spent fuel tank passive after-heat removing system based on water cooling heat pipes
04/30/2014CN102163469B Nuclear power station non-active engineering safety system
04/29/2014US8712003 Jet pump and reactor
04/29/2014US8711998 Cooling structure and cooling method for control rod drive mechanism and nuclear reactor
04/24/2014WO2014031767A3 Component cooling water system for nuclear power plant
04/24/2014US20140112428 System and method for cooling via phase change
04/24/2014US20140112427 Completely passive cooling system for reactor core after accident of large-scale pressurized water reactor nuclear power plant
04/24/2014US20140112426 Passive Residual Heat Removal System and Nuclear Power Plant Equipment
04/24/2014US20140109406 Jet pump diffuser stack repair
04/22/2014US8705686 Adjustable hard stops for nuclear reactor restrainer brackets and methods of using the same
04/17/2014WO2014058090A1 Apparatus for replenishing coolant for passive auxiliary feedwater syatem of nuclear power plant
04/17/2014US20140105348 Emergency and back-up cooling of nuclear fuel and reactors
04/16/2014CN203552713U Inlet connection structure for high-temperature gas-cooled reactor main helium fan
04/16/2014CN203552712U Motor cavity helium cooling flow channel for main helium fan of high temperature gas cooled reactor
04/16/2014CN203550643U Passive condenser of nuclear reactor
04/16/2014CN103733267A Backup nuclear reactor auxiliary power using decay heat
04/16/2014CN103730172A Auxiliary heating system in liquid state heavy metal cooling natural circulating pool type reactor
04/16/2014CN103730171A Auxiliary heating system of liquid heavy metal cooling natural circulating pool-type reactor
04/16/2014CN103730170A Accident mitigation device capable of reinforcing heat-removal performance of containment vessel
04/16/2014CN103721460A High-efficient third-generation nuclear power station containment pit filter system
04/16/2014CN102306507B Emergency protection system for preventing reactor pressure vessel from melt through
04/09/2014EP2715734A2 Passive decay heat removal and related methods
04/09/2014CN203535968U Energy-saving nuclear power evaporator
04/09/2014CN203534310U Spiral flow type and anti-deposition inverted U-shaped tube
04/09/2014CN103714868A In-pile heat separation system of liquid heavy metal cooling natural circulating pool type reactor
04/03/2014WO2014048293A1 Combined active and passive containment vessel heat removal apparatus
04/03/2014WO2014048292A1 Combined active and passive reactor core water injection and heat removal apparatus
04/03/2014WO2014048290A1 Combined active and passive reactor cavity water injection cooling system
04/03/2014WO2014048289A1 Combined active and passive secondary-side reactor core heat removal apparatus
04/03/2014WO2012060879A3 Standing wave nuclear fission reactor and methods
04/03/2014US20140093025 Arrangement and method for providing an emergency supply to a nuclear installation
04/03/2014DE102012213614B3 Containment-Schutzsystem für eine kerntechnische Anlage und zugehöriges Betriebsverfahren Containment protection system for a nuclear installation and operating method thereof
04/02/2014CN203520892U Primary loop coolant pipeline for preventing deposition of particles in liquid lead bismuth alloy
04/02/2014CN203520891U Steam generator secondary side cooling system of nuclear power station and connection component thereof
04/02/2014CN203520890U Double-channel natural circulating system device
04/02/2014CN103700412A Metal bellows component in pressure vessel and flow-resisting piece in high-temperature gas cooled reactor
04/01/2014US8687759 Internal dry containment vessel for a nuclear reactor
03/2014
03/26/2014EP2710606A2 Pressurizer baffle plate and pressurized water reactor (pwr) employing same
03/26/2014CN203503305U Cooling and treatment system for refueling pool and spent fuel pool of reactor
03/26/2014CN103680646A Emergency water supplement system for spent fuel pool of nuclear power station
03/26/2014CN103680645A Moisture separator reheater and nuclear power plant
03/26/2014CN102426864B Passive emergency cooling system for severe accident in reactor
03/25/2014US8681928 Pressurizer baffle plate and pressurized water reactor (PWR) employing same
03/20/2014US20140079172 Nuclear reactor with device for injecting nanoparticles in the event of an accident
03/19/2014EP2707882A1 Nuclear reactor with device for injecting nanoparticles in the event of an accident
03/19/2014CN203490955U Natural-circulation multi-functional gas lifting machine
03/19/2014CN203490954U Passive water replenishing and heat abduction device for spent fuel pools
03/19/2014CN203490953U Flash evaporation driven passive heat guiding device of spent fuel pond
03/19/2014CN203490952U Novel mobile emergency diesel engine driving water injection device for nuclear power plant
03/18/2014US8675808 Natural circulation type boiling water reactor
03/18/2014US8675806 Dielectric coating for surfaces exposed to high temperature water
03/13/2014WO2014037363A1 Integral fast nuclear reactor, cooled by a liquid metal, comprising an intermediate annular exchanger and passive safety means
03/13/2014US20140072090 Method and system for an alternate rpv energy removal path
03/13/2014US20140072089 Method and system for an alternative bwr containment heat removal system
03/12/2014EP2706533A2 Method and system for external alternate suppression pool cooling for a BWR
03/12/2014CN103632737A Passive waste heat discharge system of nuclear power station steam generator secondary side
03/12/2014CN103632736A Nuclear power station reactor-cavity water-injection cooling system
03/11/2014US8670518 Fully passive decay heat removal system for sodium-cooled fast reactors that utilizes partially immersed decay heat exchanger
03/06/2014US20140064432 Particulate metal fuels used in power generation, recycling systems, and small modular reactors
03/06/2014US20140064429 Multimodal debris trap
03/05/2014CN203465956U Flywheel capable of preventing generation of projectiles
03/05/2014CN203465955U Stepped steam-generator water feeding pipe capable of reducing phenomenon of thermal stratification effectively
03/05/2014CN103620692A Nuclear reactor with device for injecting nanoparticles in the event of accident
03/05/2014CN103617815A Passive residual heat exhausting system of pressurized water reactor nuclear power plant
03/05/2014CN101720487B Apparatus and method for increasing filter capacity using ultrasonic regeneration
02/2014
02/27/2014WO2014031767A2 Component cooling water system for nuclear power plant
02/27/2014WO2014029306A1 Secondary-side passive residual heat discharge system for nuclear power plant steam generator
02/27/2014WO2014029305A1 Water flooding system for cooling nuclear power plant reactor cavity
02/26/2014EP2700076A1 Method for purifying and conditioning the water-steam circuit of a power plant, especially of a nuclear power plant
02/26/2014EP2700075A1 Method for conditioning a power-generating circulatory system of a power plant
02/26/2014CN203456100U Device for improving critical heat flux density of outer wall surface of pressure vessel
02/26/2014CN103608623A Anti-vibration tube support plate arrangement for steam generators
02/26/2014CN103606385A High-purity fluorine lithium beryllium fused salt and preparation method thereof
02/20/2014WO2014028630A1 Nuclear steam supply system
02/20/2014US20140050292 Separate type safety injection tank and integral type reactor having the same
02/19/2014EP2697797A1 Compact integral pressurized water nuclear reactor
02/19/2014CN203444767U Passive core smelt catching system
02/19/2014CN103594127A Energy-saving nuclear power evaporator
02/19/2014CN103594126A Environmental air cooling system and passive containment vessel with system
1 2 3 4 5 6 7 8 9 10 11 12 13 ... 31