200321 ⎘
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; Arrangements for introducing fluent material into the reactor core; Arrangements for removing fluent material from the reactor core with continuous purification of circulating fluent material, e.g. by extraction of fission products deterioration or corrosion products, impurities, e.g. by cold traps specially adapted for liquids
Sub-classes:FISSION PRODUCT TRAP FOR SALT PIPE AND PUMP SHAFT SEALS AND METHODS OF USE THEREOF
#2SYSTEMS AND METHODS FOR REDUCING NONCONDENSABLE GAS BUILDUP IN COOLANT SYSTEMS
#3FISSION PRODUCT EXTRACTION SYSTEM AND METHODS OF USE THEREOF
#4METHOD AND APPARATUS FOR SAFE AND EFFICIENT NUCLEAR POWER GENERATION
#5EXTRACTION OF FISSION PRODUCTS FROM MOLTEN SALT VIA REDOX REACTION WITH REDUCTING AGENTS
#6FISSION PRODUCT EXTRACTION SYSTEM AND METHODS OF USE THEREOF
#7Flow through liquid metal cooled molten salt reactors
#8FISSION PRODUCT TRAP FOR SALT PIPE AND PUMP SHAFT SEALS AND METHODS OF USE THEREOF
#9NUCLEAR POWER PLANT COMPRISING A SYSTEM FOR DEGASIFICATION OF A GASEOUS LIQUID
#10SYSTEMS AND METHODS FOR REDUCING NONCONDENSABLE GAS BUILDUP IN COOLANT SYSTEMS
#11Method and apparatus for filtering fluid in nuclear power generation
#12ECCS with self-cleaning filter system
#13COOLANT CLEANUP AND HEAT-SINKING SYSTEMS AND METHODS OF OPERATING THE SAME
#14Flow through liquid metal cooled molten salt reactors
#15Degasification system for a nuclear power plant and method for degassing a flow of reactor coolant
#16METHOD AND APPARATUS FOR IMPROVED REMOVAL AND RETENTION OF RADIOACTIVE PARTICULATES FROM FLUIDS
#17Injecting reactant into a spent fuel pool to react with radioactive effluent released into the pool from a nuclear reactor containment
#18Methods of forming debris filters for nuclear fuel assemblies
#19VVER Emergency Cooling System Sump Protection Device, Filter Module of Sump Protection Device and Filter Element of Sump Protection Device
#20Active Pit Tank Strainer of a Nuclear Power Plant
#21Modular water purification system for nuclear power plants
#22Coolant cleanup and heat-sinking systems and methods of operating the same
#23METHOD AND APPARATUS FOR FILTERING FLUID IN NUCLEAR POWER GENERATION
#24Corrosion Mitigation Method for Carbon Steel Pipe
#25Apparatus for purifying nuclear reactor coolant from radioactive materials and adjusting coolant pH
#26Electrochemical Separation Mechanism in a Molten Salt Reactor
#27Nuclear reactor using controlled debris to mitigate ECCS strainer pressure head loss
#28Filter zones with different filtering efficiencies for a fuel assembly of a nuclear water reactor
#29Reactor containment building spent fuel pool filter vent
#30Debris filters for nuclear fuel assembly and method of using the same
#31Device for removing foreign objects from nuclear reactor vessel
#32System for removing foreign objects from nuclear reactor vessel
#33Nuclear power plant and method for operating a nuclear power plant
#34Nuclear fuel assembly debris filtering bottom nozzle
#35PURIFICATION METHOD FOR PURIFYING WATER IN A SPENT FUEL POOL IN A NUCLEAR POWER PLANT
#36Ambient temperature decontamination of nuclear power plant component surfaces containing radionuclides in a metal oxide
#37Filtering device
#38Apparatus for degassing a nuclear reactor coolant system
#39Apparatus and method for stripping tritium from molten salt
#40Method of evaluating amount of foreign matter passed through recirculation sump screen
#41Process for the accurate characterization of low level nuclear waste
#42Reactor internal structure and method of manufacturing the same
#43Passive integral isolation valve
#44Debris filtration apparatus
#45MECHANICAL COMPONENT
#46Apparatus and method for stripping tritium from molten salt
#47SYSTEM FOR THE IN-LINE CHARACTERIZATION OF PRODUCTS OF CORROSION
#48Systems and methods for reducing surface deposition and contamination
#49Photocatalyst injection method and photocatalyst injection system
#50Purification method for purifying water in a spent fuel pool in a nuclear power plant
#51Systems for debris mitigation in nuclear reactor safety systems
#52Balanced closed loop continuous extraction process for hydrogen isotopes
#53Dual fluid reactor
#54Radioactive capture system for severe accident containment of light water reactors (LWRS), and method thereof
#55Multimodal debris trap
#56REACTOR DECONTAMINATION PROCESS AND REAGENT
#57Enhanced nuclear sump strainer system
#58Method for suppressing corrosion in plant and plant
#59Particulate removal system
#60FILTER FOR COOLING WATER OF A PRIMARY CIRCUIT OF A NUCLEAR POWER STATION, AND A METHOD FOR FILTERING COOLING WATER
#61Vaned filtering element
#62REPLACEMENT BASKET, A SYSTEM USING THE REPLACEMENT BASKET, AND A METHOD FOR LOADING THE REPLACEMENT BASKET
#63Plant operation method and plant operation system
#64Nuclear plant
#65Debris filter for use in a nuclear fuel assembly
#66REACTOR INTERNAL STRUCTURE AND METHOD OF MANUFACTURING THE SAME
#67Method of manufacture of noble metal/zinc oxide hybrid product for simultaneous dose reduction and scc mitigation of nuclear power plants
#68Radiation exposure reduction method
#69NUCLEAR FUEL ASSEMBLY DEBRIS FILTER BOTTOM NOZZLE
#70METHOD OF INHIBITING ADHESION OF RADIOACTIVE SUBSTANCE AND APPARATUS INHIBITED FROM SUFFERING ADHESION THEREOF
#71Radioactive debris trap
#72Increased efficiency strainer system
#73Increased efficiency strainer system
#74Method of manufacture of noble metal/zinc oxide hybrid product for simultaneous dose reduction and SCC mitigation of nuclear power plants
#75Nuclear plant
#76Boiling water reactor nuclear power plant with alcohol injection
#77Replacement basket, a system using the replacement basket, and a method for loading the replacement basket
#78METHOD FOR SUPPRESSING DEPOSIT OF RADIONUCLIDE ONTO STRUCTURE MEMBER COMPOSING NUCLEAR POWER PLANT AND FERRITE FILM FORMATION APPARATUS
#79Demineralizer of primary coolant system in pressurized-water reactor power plant and method for purifying primary cooling water in pressurized-water reactor power plant
#80Method and apparatus for condensate demineralization
#81NUCLEAR-ENGINEERING PLANT AND METHOD OF OPERATING A NUCLEAR-ENGINEERING PLANT
#82Boiling water reactor nuclear power plant with alcohol injection
#83Method of suppressing deposition of radioactive isotope
#84Nuclear power plant using nanoparticies in closed circuits of emergency systems and related method
#85Method of suppressing deposition of radioactive isotope
#86Method for reducing carbon steel corrosion in high temperature, high pressure water
#87Method of manufacture of noble metal/zinc oxide hybrid product for simultaneous dose reduction and SCC mitigation of nuclear power plants
#88Method for protecting components of a primary system of a boiling water reactor in particular from stress corrosion cracking
#89Bonding Radioactive Iodine in a Nuclear Reactor
#90Method of manufacture of noble metal/zinc oxide hybrid product for simultaneous dose reduction and SCC mitigation of nuclear power plants
#91Mitigation of stress corrosion cracking of structural materials exposed to a high temperature water
#92Device for spraying water
#93Reactor structural member and method of suppressing corrosion of the same
#94Method for protecting components of a primary system of a boiling water reactor in particular from stress corrosion cracking
#95Pressurized water reactor shutdown method