Means associated with the fuel bundle for filtering the coolant

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G21C3/3206

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GPHYSICS G21Nuclear engineering G21CNUCLEAR REACTORS G21C3/00Reactor fuel elements and their assemblies Selection of substances for use as reactor fuel elements

Current Industry

G21C3/3206Means associated with the fuel bundle for filtering the coolant

Industries

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Patents Grantslast 30 patents

Information Patent Grant
Fuel assembly arrangement for retaining fuel rod end plug to bottom...
- Patent number 12,315,646
- Issue date May 27, 2025
- Westinghouse Electric Company LLC
- Jeffrey M. McCarty
- G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information Patent Grant
Filter and a fuel assembly for a nuclear plant
- Patent number 12,112,858
- Issue date Oct 8, 2024
- Westinghouse Electric Sweden AB
- Uffe Bergmann
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Methods of forming debris filters for nuclear fuel assemblies
- Patent number 12,106,864
- Issue date Oct 1, 2024
- Global Nuclear Fuel -- Americas, LLC
- Brandon P. Smith
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Nuclear fuel assembly for a boiling water reactor with redundant lo...
- Patent number 11,996,207
- Issue date May 28, 2024
- Framatome
- Dirk Blavius
- G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information Patent Grant
Method for installing extension tube in a nuclear reactor
- Patent number 11,721,444
- Issue date Aug 8, 2023
- Westinghouse Electric Company LLC
- Anthony J. Mastopietro
- G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information Patent Grant
Fuel assembly arrangement for retaining fuel rod end plug to bottom...
- Patent number 11,594,339
- Issue date Feb 28, 2023
- Westinghouse Electric Company LLC
- Jeffrey M. McCarty
- G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information Patent Grant
Nuclear fuel assembly having a filter for retention of foreign obje...
- Patent number 11,437,154
- Issue date Sep 6, 2022
- JOINT-STOCK COMPANY “TVEL”
- Pyotr Mikhaylovich Aksenov
- G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information Patent Grant
Method for installing extension tube in a nuclear reactor
- Patent number 11,380,447
- Issue date Jul 5, 2022
- Westinghouse Electric Company LLC
- Anthony J. Mastopietro
- G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information Patent Grant
Fuel assembly having concentric lower coolant inlet tubes
- Patent number 11,373,764
- Issue date Jun 28, 2022
- Westinghouse Electric Sweden AB
- Sture Helmersson
- G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information Patent Grant
Bottom nozzle of nuclear fuel assembly provided with flow holes by...
- Patent number 11,183,310
- Issue date Nov 23, 2021
- Kepco Nuclear Fuel Co., Ltd.
- Joo Hong Chun
- G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information Patent Grant
Nuclear fuel assembly debris filtering bottom nozzle
- Patent number 11,120,918
- Issue date Sep 14, 2021
- Westinghouse Electric Company LLC
- Artem Aleshin
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
Filter zones with different filtering efficiencies for a fuel assem...
- Patent number 11,075,014
- Issue date Jul 27, 2021
- Westinghouse Electric Sweden AB
- Håkan Söderberg
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
Debris filters for nuclear fuel assembly and method of using the same
- Patent number 10,923,237
- Issue date Feb 16, 2021
- Global Nuclear Fuel -- Americas, LLC
- Brandon P. Smith
- G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information Patent Grant
Fuel assembly arrangement for retaining fuel rod end plug to bottom...
- Patent number 10,720,246
- Issue date Jul 21, 2020
- Westinghouse Electric Company LLC
- Jeffrey M. McCarty
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
Bottom nozzle and light-water reactor fuel assembly
- Patent number 10,418,135
- Issue date Sep 17, 2019
- CHINA NUCLEAR POWER TECHNOLOGY RESEARCH INSTITUTE CO., LTD
- Wenchi Yu
- G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information Patent Grant
Floating filter screen in a lower tie plate box of a nuclear fuel a...
- Patent number 10,176,897
- Issue date Jan 8, 2019
- Yousef M. Farawila
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
Particulate removal system
- Patent number 9,767,927
- Issue date Sep 19, 2017
- Dominion Engineering, Inc.
- Robert D. Varrin
- G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information Patent Grant
Lower nozzle for use in nuclear fuel assembly
- Patent number 9,761,331
- Issue date Sep 12, 2017
- AREVA NP
- Dirk Blavius
- G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information Patent Grant
Debris shield upper tie plate for nuclear fuel assembly and method...
- Patent number 9,620,249
- Issue date Apr 11, 2017
- Global Nuclear Fuel -- Americas, LLC
- Robert B. Elkins
- G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information Patent Grant
Debris filter for nuclear reactor installation and nuclear fuel ass...
- Patent number 9,583,222
- Issue date Feb 28, 2017
- AREVA NP
- Erhard Friedrich
- G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information Patent Grant
BWR nuclear fuel assembly with non-retained partial length fuel rods
- Patent number 9,484,118
- Issue date Nov 1, 2016
- AREVA NP
- Jens Schäfer
- G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information Patent Grant
Nuclear fuel assembly tie plate, upper nozzle and nuclear fuel asse...
- Patent number 9,014,325
- Issue date Apr 21, 2015
- AREVA NP
- Erhard Friedrich
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
Filter for separating particles in a coolant fluid in a nuclear rea...
- Patent number 8,824,620
- Issue date Sep 2, 2014
- AREVA NP
- Pawel Knabe
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
Debris filter for use in a nuclear fuel assembly
- Patent number 8,824,621
- Issue date Sep 2, 2014
- AREVA NP
- Reazul Huq
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
Nuclear fuel assembly bottom nozzle
- Patent number 8,712,004
- Issue date Apr 29, 2014
- AREVA NP
- Jean-Pierre Robin
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
Device for removing solid particles from the cooling medium which c...
- Patent number 8,705,685
- Issue date Apr 22, 2014
- Areva GmbH
- Hartmut Lelickens
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
Debris exclusion and retention device for a fuel assembly
- Patent number 8,611,488
- Issue date Dec 17, 2013
- Global Nuclear Fuel -- Americas, LLC
- Peter Ray Diller
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
Debris mitigation upper tie plates and fuel bundles using the same
- Patent number 8,548,113
- Issue date Oct 1, 2013
- Global Nuclear Fuel -- Americas, LLC
- Michael T. Kiernan
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
Method and apparatus to shield a nuclear fuel assembly with removab...
- Patent number 8,396,182
- Issue date Mar 12, 2013
- Global Nuclear Fuel -- Americas, LLC
- David Smith
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
Nuclear plant
- Patent number 8,379,789
- Issue date Feb 19, 2013
- Pebble Bed Modular Reactor (Proprietary) Limited
- Leszek Andrzej Kuczynski
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...

Patents Applicationslast 30 patents

Information Patent Application
DEVICE FOR TRAPPING DEBRIS IN A NUCLEAR FUEL ASSEMBLY
- Publication number 20250201429
- Publication date Jun 19, 2025
- JOINT-STOCK COMPANY "TVEL" (JSC TVEL)
- Roman Sergeevich IVANOV
- G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information Patent Application
A filter for separating particles from a cooling liquid in a nuclea...
- Publication number 20250166857
- Publication date May 22, 2025
- Westinghouse Electric Sweden AB
- Fredrik WALDEMARSSON
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
DEBRIS FILTERING ARRANGEMENT FOR NUCLEAR FUEL ASSEMBLY BOTTOM NOZZL...
- Publication number 20240312646
- Publication date Sep 19, 2024
- Westinghouse Electric Company LLC
- Artem ALESHIN
- G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information Patent Application
Process For Aiding The Detection Of Migrating Bodies Within A Fuel...
- Publication number 20240177877
- Publication date May 30, 2024
- Electricle de France
- Fabien Dory
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
FUEL ASSEMBLY ARRANGEMENT FOR RETAINING FUEL ROD END PLUG TO BOTTOM...
- Publication number 20240096511
- Publication date Mar 21, 2024
- Westinghouse Electric Company LLC
- Jeffrey M. MCCARTY
- G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information Patent Application
BOTTOM NOZZLE WITH PROTECTIVE INSERT
- Publication number 20230141492
- Publication date May 11, 2023
- Westinghouse Electric Company LLC
- Yuriy ALESHIN
- G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information Patent Application
FUEL ASSEMBLY AND CORE OF FAST REACTOR
- Publication number 20230071843
- Publication date Mar 9, 2023
- Hitachi-GE NUCLEAR ENERGY, LTD.
- Kouji FUJIMURA
- G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information Patent Application
NUCLEAR FUEL ASSEMBLY BOTTOM END PART DEBRIS FILTER AND METHOD OF M...
- Publication number 20220406476
- Publication date Dec 22, 2022
- FRAMATOME
- Dirk BLAVIUS
- G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information Patent Application
DEBRIS FILTER FOR A NUCLEAR FUEL ASSEMBLY BOTTOM END PART AND METHO...
- Publication number 20220344065
- Publication date Oct 27, 2022
- FRAMATOME
- Friedrich ERHARD
- G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information Patent Application
BOTTOM NOZZLE WITH INTERNAL DEBRIS FILTER
- Publication number 20220254523
- Publication date Aug 11, 2022
- Westinghouse Electric Company LLC
- Michael E. Conner
- G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information Patent Application
DEBRIS FILTERING SKIRT ARRANGEMENT FOR NUCLEAR FUEL ASSEMBLY BOTTOM...
- Publication number 20220215971
- Publication date Jul 7, 2022
- Westinghouse Electric Company LLC
- David S. HUEGEL
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
COOLANT CLEANUP SYSTEMS WITH DIRECT MIXING AND METHODS OF USING THE...
- Publication number 20220199270
- Publication date Jun 23, 2022
- GE-HITACHI NUCLEAR ENERGY AMERICAS LLC
- John W. Holbrook
- G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information Patent Application
A filter and a fuel assembly for a nuclear plant
- Publication number 20220172851
- Publication date Jun 2, 2022
- Westinghouse Electric Sweden AB
- Uffe BERGMANN
- G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information Patent Application
NUCLEAR FUEL ASSEMBLY FOR A BOILING WATER REACTOR WITH REDUNDANT LO...
- Publication number 20220084695
- Publication date Mar 17, 2022
- FRAMATOME
- Dirk BLAVIUS
- G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information Patent Application
METHOD FOR THERMAL SLEEVE ELIMINATION
- Publication number 20220005616
- Publication date Jan 6, 2022
- Westinghouse Electric Company LLC
- Anthony J. MASTOPIETRO
- G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information Patent Application
METHOD FOR THERMAL SLEEVE ELIMINATION
- Publication number 20210375496
- Publication date Dec 2, 2021
- Westinghouse Electric Company LLC
- Anthony J. MASTOPIETRO
- G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information Patent Application
METHODS OF FORMING DEBRIS FILTERS FOR NUCLEAR FUEL ASSEMBLIES
- Publication number 20210287812
- Publication date Sep 16, 2021
- Global Nuclear Fuel - Americas, LLC
- Brandon P. Smith
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
DEBRIS FILTERING ARRANGEMENT FOR NUCLEAR FUEL ASSEMBLY BOTTOM NOZZL...
- Publication number 20200373025
- Publication date Nov 26, 2020
- Westinghouse Electric Company LLC
- ARTEM ALESHIN
- G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information Patent Application
FUEL ASSEMBLY ARRANGEMENT FOR RETAINING FUEL ROD END PLUG TO BOTTOM...
- Publication number 20200312469
- Publication date Oct 1, 2020
- Westinghouse Electric Company LLC
- Jeffrey M. MCCARTY
- G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information Patent Application
Bottom Nozzle of Nuclear Fuel Assembly Provided with Flow Holes by...
- Publication number 20200227180
- Publication date Jul 16, 2020
- KEPCO NUCLEAR FUEL CO., LTD.
- Joo Hong Chun
- G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information Patent Application
A FUEL ASSEMBLY
- Publication number 20190228869
- Publication date Jul 25, 2019
- Westinghouse Electric Sweden AB
- Sture Helmersson
- G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information Patent Application
A FUEL ASSEMBLY
- Publication number 20190198183
- Publication date Jun 27, 2019
- Westinghouse Electric Sweden AB
- Håkan Söderberg
- G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information Patent Application
DEBRIS FILTERS FOR NUCLEAR FUEL ASSEMBLY AND METHOD OF USING THE SAME
- Publication number 20190066854
- Publication date Feb 28, 2019
- Global Nuclear Fuel - Americas, LLC
- Brandon P. Smith
- G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information Patent Application
NUCLEAR FUEL ASSEMBLY DEBRIS FILTERING BOTTOM NOZZLE
- Publication number 20180268949
- Publication date Sep 20, 2018
- Westinghouse Electric Company LLC
- ARTEM ALESHIN
- G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information Patent Application
LOW PRESSURE DROP NUCLEAR FUEL ASSEMBLY BOTTOM NOZZLE
- Publication number 20170352438
- Publication date Dec 7, 2017
- Westinghouse Electric Company LLC
- Kirkland D. Broach
- G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information Patent Application
TOP NOZZLE AND PRESSURIZED WATER NUCLEAR REACTOR INCLUDING SAME
- Publication number 20170206985
- Publication date Jul 20, 2017
- Westinghouse Electric Company LLC
- JAMES A. SPARROW
- G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information Patent Application
BOTTOM NOZZLE AND LIGHT-WATER REACTOR FUEL ASSEMBLY
- Publication number 20160336080
- Publication date Nov 17, 2016
- CHINA NUCLEAR POWER TECHNOLOGY RESEARCH INSTITUTE CO., LTD.
- Wenchi Yu
- G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information Patent Application
NUCLEAR FUEL ASSEMBLY TIE PLATE, UPPER NOZZLE AND NUCLEAR FUEL ASSE...
- Publication number 20140086377
- Publication date Mar 27, 2014
- Erhard Friedrich
- G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information Patent Application
LOWER NOZZLE FOR USE IN NUCLEAR FUEL ASSEMBLY
- Publication number 20140064428
- Publication date Mar 6, 2014
- AREVA NP
- Dirk Blavius
- G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information Patent Application
DEBRIS FILTER FOR NUCLEAR REACTOR INSTALLATION AND NUCLEAR FUEL ASS...
- Publication number 20140056397
- Publication date Feb 27, 2014
- AREVA NP
- Erhard Friedrich
- G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING

Means associated with the fuel bundle for filtering the coolant

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Fuel assembly arrangement for retaining fuel rod end plug to bottom...

Filter and a fuel assembly for a nuclear plant

Methods of forming debris filters for nuclear fuel assemblies

Nuclear fuel assembly for a boiling water reactor with redundant lo...

Method for installing extension tube in a nuclear reactor

Fuel assembly arrangement for retaining fuel rod end plug to bottom...

Nuclear fuel assembly having a filter for retention of foreign obje...

Method for installing extension tube in a nuclear reactor

Fuel assembly having concentric lower coolant inlet tubes

Bottom nozzle of nuclear fuel assembly provided with flow holes by...

Nuclear fuel assembly debris filtering bottom nozzle

Filter zones with different filtering efficiencies for a fuel assem...

Debris filters for nuclear fuel assembly and method of using the same

Fuel assembly arrangement for retaining fuel rod end plug to bottom...

Bottom nozzle and light-water reactor fuel assembly

Floating filter screen in a lower tie plate box of a nuclear fuel a...

Particulate removal system

Lower nozzle for use in nuclear fuel assembly

Debris shield upper tie plate for nuclear fuel assembly and method...

Debris filter for nuclear reactor installation and nuclear fuel ass...

BWR nuclear fuel assembly with non-retained partial length fuel rods

Nuclear fuel assembly tie plate, upper nozzle and nuclear fuel asse...

Filter for separating particles in a coolant fluid in a nuclear rea...

Debris filter for use in a nuclear fuel assembly

Nuclear fuel assembly bottom nozzle

Device for removing solid particles from the cooling medium which c...

Debris exclusion and retention device for a fuel assembly

Debris mitigation upper tie plates and fuel bundles using the same

Method and apparatus to shield a nuclear fuel assembly with removab...

Nuclear plant

Patents Applicationslast 30 patents

DEVICE FOR TRAPPING DEBRIS IN A NUCLEAR FUEL ASSEMBLY

A filter for separating particles from a cooling liquid in a nuclea...

DEBRIS FILTERING ARRANGEMENT FOR NUCLEAR FUEL ASSEMBLY BOTTOM NOZZL...

Process For Aiding The Detection Of Migrating Bodies Within A Fuel...

FUEL ASSEMBLY ARRANGEMENT FOR RETAINING FUEL ROD END PLUG TO BOTTOM...

BOTTOM NOZZLE WITH PROTECTIVE INSERT

FUEL ASSEMBLY AND CORE OF FAST REACTOR

NUCLEAR FUEL ASSEMBLY BOTTOM END PART DEBRIS FILTER AND METHOD OF M...

DEBRIS FILTER FOR A NUCLEAR FUEL ASSEMBLY BOTTOM END PART AND METHO...

BOTTOM NOZZLE WITH INTERNAL DEBRIS FILTER

DEBRIS FILTERING SKIRT ARRANGEMENT FOR NUCLEAR FUEL ASSEMBLY BOTTOM...

COOLANT CLEANUP SYSTEMS WITH DIRECT MIXING AND METHODS OF USING THE...

A filter and a fuel assembly for a nuclear plant

NUCLEAR FUEL ASSEMBLY FOR A BOILING WATER REACTOR WITH REDUNDANT LO...

METHOD FOR THERMAL SLEEVE ELIMINATION

METHOD FOR THERMAL SLEEVE ELIMINATION

METHODS OF FORMING DEBRIS FILTERS FOR NUCLEAR FUEL ASSEMBLIES

DEBRIS FILTERING ARRANGEMENT FOR NUCLEAR FUEL ASSEMBLY BOTTOM NOZZL...

FUEL ASSEMBLY ARRANGEMENT FOR RETAINING FUEL ROD END PLUG TO BOTTOM...

Bottom Nozzle of Nuclear Fuel Assembly Provided with Flow Holes by...

A FUEL ASSEMBLY

A FUEL ASSEMBLY

DEBRIS FILTERS FOR NUCLEAR FUEL ASSEMBLY AND METHOD OF USING THE SAME

NUCLEAR FUEL ASSEMBLY DEBRIS FILTERING BOTTOM NOZZLE

LOW PRESSURE DROP NUCLEAR FUEL ASSEMBLY BOTTOM NOZZLE

TOP NOZZLE AND PRESSURIZED WATER NUCLEAR REACTOR INCLUDING SAME

BOTTOM NOZZLE AND LIGHT-WATER REACTOR FUEL ASSEMBLY

NUCLEAR FUEL ASSEMBLY TIE PLATE, UPPER NOZZLE AND NUCLEAR FUEL ASSE...

LOWER NOZZLE FOR USE IN NUCLEAR FUEL ASSEMBLY

DEBRIS FILTER FOR NUCLEAR REACTOR INSTALLATION AND NUCLEAR FUEL ASS...