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Recombination devices for radiolytic dissociation products
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CPC
G21C19/317
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PHYSICS
G21
Nuclear engineering
G21C
NUCLEAR REACTORS
G21C19/00
Arrangements for treating, for handling, or for facilitating the handling of, fuel or other materials which are used within the reactor
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G21C19/317
Recombination devices for radiolytic dissociation products
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Patents Grants
last 30 patents
Information
Patent Grant
Vortex driven passive hydrogen recombiner and igniter
Patent number
11,923,099
Issue date
Mar 5, 2024
Westinghouse Electric Company LLC
Yasir Arafat
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Vortex driven passive hydrogen recombiner and igniter
Patent number
10,839,966
Issue date
Nov 17, 2020
Westinghouse Electric Company LLC
Yasir Arafat
G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information
Patent Grant
Combustion controller for combustible gas
Patent number
10,468,146
Issue date
Nov 5, 2019
Korea Atomic Energy Research Institute
Jin Ho Song
G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information
Patent Grant
Nuclear plant with a containment shell and with a pressure relief s...
Patent number
10,304,574
Issue date
May 28, 2019
Framatome GmbH
Sebastian Buhlmann
G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information
Patent Grant
Ion exchange column configured to reduce internal levels of radioly...
Patent number
10,096,392
Issue date
Oct 9, 2018
P&T Global Solutions, LLC
Eric Smith
G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information
Patent Grant
Devices and methods for managing noncondensable gasses in nuclear p...
Patent number
9,496,058
Issue date
Nov 15, 2016
GE-Hitachi Nuclear Energy Americas LLC
Wayne Marquino
G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information
Patent Grant
Safety system for a nuclear plant and nuclear plant with a safety s...
Patent number
9,396,821
Issue date
Jul 19, 2016
Areva GmbH
Bernd Eckardt
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Grant
Device for trapping flammable gases produced by radiolysis or therm...
Patent number
8,956,443
Issue date
Feb 17, 2015
TN Intellectual
Valentin Rohr
C01 - INORGANIC CHEMISTRY
Information
Patent Grant
Devices and methods for managing noncombustible gasses in nuclear p...
Patent number
8,917,810
Issue date
Dec 23, 2014
GE-Hitachi Nuclear Energy Americas LLC
Wayne Marquino
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Grant
Method for catalytic recombination of hydrogen, which is carried in...
Patent number
8,848,856
Issue date
Sep 30, 2014
Areva GmbH
Bernd Eckardt
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Grant
Boiling water nuclear plant and steam dryer
Patent number
8,774,342
Issue date
Jul 8, 2014
Hitachi - GE Nuclear Energy, Ltd.
Yuko Hino
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Grant
Catalyst for the recombination of hydrogen with oxygen
Patent number
8,173,571
Issue date
May 8, 2012
Forschungszentrum Juelich GmbH
Ernst-Arndt Reinecke
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Methods of controlling hydrogen concentrations in an offgas system...
Patent number
8,105,563
Issue date
Jan 31, 2012
GE-Hitachi Nuclear Energy Americas LLC
Paul Y. Shu
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Grant
Recombination device and method for catalytically recombining hydro...
Patent number
6,942,846
Issue date
Sep 13, 2005
Framatome ANP GmbH
Bernd Eckardt
G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information
Patent Grant
Hydrogen removing apparatus
Patent number
6,902,709
Issue date
Jun 7, 2005
Kabushiki Kaisha Toshiba
Makoto Harada
G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information
Patent Grant
Recombinator for eliminating hydrogen from accident atmospheres
Patent number
6,846,775
Issue date
Jan 25, 2005
Forschungszentrum Julich GmbH
Peter Brockerhoff
G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information
Patent Grant
Apparatus for removing flammable gas
Patent number
6,524,534
Issue date
Feb 25, 2003
Kabushiki Kaisha Toshiba
Mika Tahara
G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information
Patent Grant
Method and device for initiating a hydrogen/oxygen reaction in a re...
Patent number
6,491,877
Issue date
Dec 10, 2002
Framatome ANP GmbH
Bernd Eckardt
G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information
Patent Grant
Safety vessel of a nuclear facility having an ignition system for t...
Patent number
6,385,270
Issue date
May 7, 2002
Siemens Aktiengellschaft
Bernd Eckardt
G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information
Patent Grant
Apparatus for the recombination of hydrogen in a gas mixture
Patent number
6,356,613
Issue date
Mar 12, 2002
Siemens Aktiengesellschaft
Bernd Eckardt
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Device for elimination of hydrogen
Patent number
6,351,936
Issue date
Mar 5, 2002
Forschungszentrum Julich GmbH
Peter Bröckerhoff
G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information
Patent Grant
Catalyst system and recombination device for recombining hydrogen a...
Patent number
6,054,108
Issue date
Apr 25, 2000
Siemens Aktiengesellschaft
Bernd Eckardt
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Containment of a nuclear power station
Patent number
5,889,831
Issue date
Mar 30, 1999
Siemens Aktiengellschaft
Nikolay Kolev
G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information
Patent Grant
Passive emergency hydrogen mitigation system for water-cooled nucle...
Patent number
5,740,217
Issue date
Apr 14, 1998
Atomic Energy of Canada Limited
Norman J. Spinks
G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information
Patent Grant
Method and device for the extraction of the condenser exhaust gases...
Patent number
5,733,520
Issue date
Mar 31, 1998
Asea Brown Boveri AG
Francisco Blangetti
G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information
Patent Grant
Process and device for recombining and/or igniting hydrogen contain...
Patent number
5,592,521
Issue date
Jan 7, 1997
Siemens Aktiengesellschaft
Axel Hill
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Internal passive catalytic ammonia converter for reduction of main...
Patent number
5,515,406
Issue date
May 7, 1996
General Electric Company
Robert L. Cowan
G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information
Patent Grant
Apparatus for removing free hydrogen from a gas mixture containing...
Patent number
5,499,279
Issue date
Mar 12, 1996
Gesellschaft fur Anlagen- und Reaktorsicherheit
Amiya K. Chakraborty
C01 - INORGANIC CHEMISTRY
Information
Patent Grant
Process and device for recombining and/or igniting hydrogen contain...
Patent number
5,492,686
Issue date
Feb 20, 1996
Siemens Aktiengesellschaft
Axel Hill
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Device for the recombination of hydrogen and oxygen and nuclear pow...
Patent number
5,473,646
Issue date
Dec 5, 1995
Siemens Aktiengesellschaft
Reinhard Heck
C01 - INORGANIC CHEMISTRY
Patents Applications
last 30 patents
Information
Patent Application
Method for Ensuring Hydrogen Explosion Safety at Nuclear Power Plant
Publication number
20210225534
Publication date
Jul 22, 2021
Anatoliy Semenovich IVANOV
G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information
Patent Application
VORTEX DRIVEN PASSIVE HYDROGEN RECOMBINER AND IGNITER
Publication number
20210082588
Publication date
Mar 18, 2021
Westinghouse Electric Company LLC
Yasir Arafat
G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information
Patent Application
Ignition system for igniting combustible gas mixtures
Publication number
20190006051
Publication date
Jan 3, 2019
Axel Hill
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
Vortex Driven Passive Hydrogen Recombiner and Igniter
Publication number
20180330834
Publication date
Nov 15, 2018
Westinghouse Electric Company LLC
Yasir Arafat
G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information
Patent Application
CATALYST FOR ACTIVE HYDROGEN RECOMBINER AND PROCESS FOR MAKING THE...
Publication number
20170053719
Publication date
Feb 23, 2017
CCI Thermal Technologies Inc.
Jarek SZYNKARCZUK
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
GAS TREATMENT EQUIPMENT OF NUCLEAR POWER PLANT
Publication number
20140064427
Publication date
Mar 6, 2014
Hitachi-GE NUCLEAR ENERGY, LTD.
Kenji NOSHITA
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
DEVICE FOR TRAPPING FLAMMABLE GASES PRODUCED BY RADIOLYSIS OR THERM...
Publication number
20130312610
Publication date
Nov 28, 2013
TN INTERNATIONAL
Valentin Rohr
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
Nuclear Power Plant and Method of Operating It
Publication number
20120294404
Publication date
Nov 22, 2012
Hitachi-GE Nuclear Engergy, Ltd.
Yoichi WADA
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Application
DEVICES AND METHODS FOR MANAGING NONCOMBUSTIBLE GASSES IN NUCLEAR P...
Publication number
20120063560
Publication date
Mar 15, 2012
Wayne Marquino
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
Boiling Water Nuclear Plant and Steam Dryer
Publication number
20110216872
Publication date
Sep 8, 2011
Hitachi-GE NUCLEAR ENERGY, LTD.
Yuko HINO
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Application
METHODS OF CONTROLLING HYDROGEN CONCENTRATIONS IN AN OFFGAS SYSTEM...
Publication number
20110158879
Publication date
Jun 30, 2011
Paul Y. Shu
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Application
Safety System for a Nuclear Plant and Nuclear Plant with a Safety S...
Publication number
20100296619
Publication date
Nov 25, 2010
AREVA NP GMBH
Bernd Eckardt
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Application
Method for Catalytic Recombination of Hydrogen, Which is Carried in...
Publication number
20090225927
Publication date
Sep 10, 2009
AREVA NP GMBH
Bernd Eckardt
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Application
Catalyst for the Recombination of Hydrogen with Oxygen
Publication number
20090143223
Publication date
Jun 4, 2009
Ernst-Arndt Reinecke
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
System for monitoring and elimination of hydrogen
Publication number
20030077202
Publication date
Apr 24, 2003
Dimitri Furkasov
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
Device for catalytic conversion of hydrogen
Publication number
20020172318
Publication date
Nov 21, 2002
FORSCHUNGSZENTRUM JULICH GmbH
Peter Brockerhoff
G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information
Patent Application
Catalytic element with restrictor layer
Publication number
20020086796
Publication date
Jul 4, 2002
Bernd Eckardt
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
Device and method for the recombination of hydrogen and oxygen in a...
Publication number
20020076358
Publication date
Jun 20, 2002
Bernd Eckardt
G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING