Patents for G21C 1 - Reactors (2,232)
01/2003
01/03/2003WO2003001535A1 Device for slowing down spherical elements in a pebble bed reactor
01/02/2003EP1269482A1 Method for incinerating transuranian chemical elements and nuclear reactor using same
12/2002
12/27/2002WO2002103709A2 Method and apparatus for the transmutation of nuclear waste with tandem production of tritium
12/18/2002CN1385861A Deep water tank nuclear heat supply reactor adopting waste fuel of nuclear power station
12/11/2002CN1384507A Determining method and device for reactor core of spherical-bed high-temperature gas-cooled reactor
11/2002
11/28/2002WO2002095768A1 A brayton cycle nuclear power plant and a method of starting the brayton cycle
11/28/2002WO2002095767A1 Device for slowing down spherical elements in a pebble bed nuclear reactor
11/28/2002WO2001039204A3 Shaped core cavitation nuclear reactor
11/28/2002CA2440701A1 A brayton cycle nuclear power plant and a method of starting the brayton cycle
11/21/2002WO2002080190A8 Nuclear power plant and method of operating the same
11/21/2002WO2002080189A8 A nuclear power plant and a method of conditioning its power generation circuit
11/21/2002WO2001039205A3 Cavitation nuclear reactor
11/14/2002WO2002073625A3 Integral pwr with diverse emergency cooling and method of operating same
10/2002
10/31/2002WO2002078010A8 A nuclear power plant and method of operating the same
10/24/2002US20020154725 Seafloor power station
10/10/2002WO2002080190A1 Nuclear power plant and method of operating the same
10/10/2002WO2002080189A1 A nuclear power plant and a method of conditioning its power generation circuit
10/10/2002WO2002021537A3 Nuclear reactor
10/03/2002WO2002078011A1 A nuclear power plant and a method of operating the same
10/03/2002WO2002078010A1 A nuclear power plant and method of operating the same
10/03/2002CA2431556A1 A nuclear power plant and method of operating the same
10/02/2002CN1372690A Method for removing spent fuel elements from pebble-bed high-temp. reactor
09/2002
09/26/2002WO2001039200A3 Cavitation nuclear reactor
09/26/2002WO2001039198A3 Cavitation nuclear reactor system
09/26/2002US20020136346 Fuel element and gas coolant nuclear reactor using same
09/26/2002US20020134951 Antiradiation concrete and antiradiation shell
09/19/2002WO2002073625A2 Integral pwr with diverse emergency cooling and method of operating same
08/2002
08/28/2002EP1234309A2 Power from fission of spent nuclear waster
08/21/2002EP1233425A1 Nuclear reactor, in particular research or test reactor
08/06/2002US6430249 Polymer dispersants and methods of use in a nuclear steam generator
08/01/2002US20020101951 Boiling water reactor nuclear power plant
07/2002
07/25/2002WO2001039206A9 Cavitation nuclear reactor
07/18/2002WO2001039199A3 Enhancing electrolytic cavitation reactions
07/11/2002WO2002015197B1 Nuclear reactor plant
07/04/2002WO2001039201A3 Cavitation nuclear reactor
07/04/2002US20020085660 Boiling water reactor nuclear power plant and its construction method
07/04/2002US20020084591 Rotation axis seal device and helium gas turbine power generation system using the same
07/03/2002CN2498715Y Electric-energy transformer
06/2002
06/27/2002US20020080908 Reactor core and method for operating nuclear reactor
06/27/2002US20020080907 Method and device for heating gas from a thin layer of nuclear fuel, and space engine using such method
06/20/2002US20020075983 Reactivity control rod for core, core of nuclear reactor, nuclear reactor and nuclear power plant
06/19/2002EP0950248B1 Nuclear reactor with improved natural coolant circulation and method of improving the natural circulation of a coolant in a nuclear reactor
06/13/2002WO2001039202A3 Cavitation nuclear reactor
06/13/2002WO2000072329A3 Apparatus for generating power from fission of spent nuclear waste
06/13/2002US20020071515 Systems and methods of producing hydrogen using a nuclear reactor
05/2002
05/29/2002EP1208569A1 Method for removing spent fuel elements from a pebble-bed high-temperature reactor
05/29/2002CN1351355A BWR nuclear power generator
05/29/2002CN1351353A BWR type nuclear power generator and construction method
05/29/2002CN1351352A Nuclear reactor core and method for running nuclear reactor
05/10/2002WO2002015197A3 Nuclear reactor plant
04/2002
04/25/2002WO2001039206A3 Cavitation nuclear reactor
04/25/2002DE10133895A1 Überkritischer wassergekühlter Reaktor und Stromversorgungsanlage Supercritical water cooled reactor and power plant
04/04/2002WO2002027730A1 Method and device for heating gas from a thin layer of nuclear fuel, and space engine using such method
04/03/2002EP1193719A1 Method and device for heating gas from a thin layer of nuclear fuel, and space engine using such method
03/2002
03/14/2002WO2002021537A2 Nuclear reactor
02/2002
02/27/2002CN1337719A Heat supplying nuclear reactor with forced-circulation cooling deep water including natural circulation
02/21/2002WO2002015197A2 Nuclear reactor plant
02/07/2002WO2002011150A1 Method and device for checking and examining the inside surface of nuclear and thermonuclear assemblies
02/07/2002WO2001003142B1 Accelerator-driven energy generation from thorium
02/07/2002US20020015462 Boiling water reactor and operation thereof
01/2002
01/31/2002US20020012414 Polymer dispersants and methods of use in a nuclear steam generator
01/29/2002US6343106 Boiling water reactor and operation thereof
01/17/2002WO2002005602A1 Spallation device for producing neutrons
01/08/2002US6337892 Boiling water reactor core, boiling water reactor, and method of operating boiling water reactor
01/03/2002WO2002001577A1 Nuclear plant
01/03/2002WO2002001576A1 Nuclear reactor of the pebble bed type
01/03/2002CA2414227A1 Nuclear plant
01/03/2002CA2413498A1 Nuclear reactor of the pebble bed type
12/2001
12/27/2001WO2001099117A1 Fuel element and gas coolant nuclear reactor using same
12/20/2001DE10029145A1 Entnahmevorrichtung für Brennelementekugeln aus Kernreaktoren Removal device for fuel balls from nuclear reactors
11/2001
11/22/2001WO2001088927A1 Monobloc fuel element and boiling water and fast spectrum nuclear reactor using such elements
11/15/2001WO2001003142A3 Accelerator-driven energy generation from thorium
11/14/2001EP1154440A1 Seed-blanket reactors
10/2001
10/04/2001WO2001018820A3 Unitary, transportable, assembled nuclear steam supply system with life time fuel supply and method of operating same
09/2001
09/26/2001CN1314874A Radiation protective concrete and radiation protective casing
09/13/2001WO2001067464A1 Method for incinerating transuranian chemical elements and nuclear reactor using same
09/13/2001CA2402129A1 Method for incinerating transuranian chemical elements and nuclear reactor using same
08/2001
08/29/2001EP1024501A4 Method for carrying out a fission nuclear chain reaction on resonance neutrons
08/22/2001EP0986068A4 Core, heat-release assembly and fuel element for water -moderated nuclear reactor
07/2001
07/24/2001US6264203 Methods and apparatus for repairing a cracked jet pump riser in a boiling water reactor utilizing a spacer camp
07/18/2001CN1068562C Method for oxidation of at least one alkaline metal
07/10/2001US6259760 Unitary, transportable, assembled nuclear steam supply system with life time fuel supply and method of operating same
06/2001
06/20/2001CN1300081A Radial-waste-material treatment apparatus
06/13/2001EP1105357A2 Radiation protective concrete and radiation protective casing
05/2001
05/31/2001WO2001039206A2 Cavitation nuclear reactor
05/31/2001WO2001039205A2 Cavitation nuclear reactor
05/31/2001WO2001039204A2 Shaped core cavitation nuclear reactor
05/31/2001WO2001039203A2 Cavitation nuclear reactor
05/31/2001WO2001039202A2 Cavitation nuclear reactor
05/31/2001WO2001039201A2 Cavitation nuclear reactor
05/31/2001WO2001039200A2 Cavitation nuclear reactor
05/31/2001WO2001039199A2 Enhancing electrolytic cavitation reactions
05/31/2001WO2001039198A2 Cavitation nuclear reactor system
05/31/2001WO2001039197A2 Cavitation nuclear reactor
05/15/2001US6233298 Housed graphite; absorption of neutrons; treating plutonium and actinide waste and fission products
05/08/2001US6228950 High purity acrylic homo or copolymer for treating blowdown water stream to prevent metal-oxide deposits on steam generator tubes in the secondary side of pressurized nuclear steam generator
04/2001
04/12/2001WO2001026117A1 Thermal energy extraction apparatus, hot-water supply, and electric generator
04/04/2001CN1064170C Method and device for producing energy from nuclear fuel and energy amplifer
03/2001
03/22/2001DE19941719A1 Verfahren zur Entnahme abgebrannter Bauelemente aus einem Kugelhaufen-Hochtemperaturreaktor Process for the removal of spent nuclear components of a pebble bed high temperature reactor
03/21/2001EP1085525A1 Light water reactor core and fuel assembly
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