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G21F9/165
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PHYSICS
G21
Nuclear engineering
G21F
PROTECTION AGAINST X-RADIATION, GAMMA RADIATION, CORPUSCULAR RADIATION OR PARTICLE BOMBARDMENT TREATING RADIOACTIVELY CONTAMINATED MATERIAL DECONTAMINATION ARRANGEMENTS THEREFOR
G21F9/00
Treating radioactively contaminated material Decontamination arrangements therefor
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G21F9/165
Cement or cement-like matrix
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Patents Grants
last 30 patents
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Patent Grant
Integrated rapid treatment system for nuclear medical radioactive w...
Patent number
12,176,119
Issue date
Dec 24, 2024
Southwest University of Science and Technology
Xiaoqin Nie
G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information
Patent Grant
Method for solidifying radioactive waste
Patent number
12,142,388
Issue date
Nov 12, 2024
Kepco Nuclear Fuel Co., Ltd.
Nam-Chan Cho
G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information
Patent Grant
Method for reducing radiologically-contaminated waste
Patent number
11,651,867
Issue date
May 16, 2023
Westinghouse Electric Company LLC
Keith Mahosky
B07 - SEPARATING SOLIDS FROM SOLIDS SORTING
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Patent Grant
Device for disposing nuclear waste using deep geological repository
Patent number
11,393,604
Issue date
Jul 19, 2022
HARBIN QINGRUI SCIENCE AND TECHNOLOGY DEVELOPMENT CO., LTD.
Liyao Sun
G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information
Patent Grant
Method and device for disposing nuclear waste using deep geological...
Patent number
11,322,268
Issue date
May 3, 2022
HARBIN QINGRUI SCIENCE AND TECHNOLOGY DEVELOPMENT CO., LTD.
Liyao Sun
G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information
Patent Grant
Fines removal apparatus installed on radioactive liquid waste granulat
Patent number
11,315,697
Issue date
Apr 26, 2022
JS CHEM CORPORATION
Yong Hyun Kim
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Solidifying-agent composition containing alumina cement for solidif...
Patent number
11,200,995
Issue date
Dec 14, 2021
Kepco Nuclear Fuel Co., Ltd.
Nam-Chan Cho
C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information
Patent Grant
Storing hazardous material in a subterranean formation
Patent number
10,861,614
Issue date
Dec 8, 2020
Deep Isolation, Inc.
Richard A. Muller
B09 - DISPOSAL OF SOLID WASTE RECLAMATION OF CONTAMINED SOIL SOIL
Information
Patent Grant
Storing hazardous material in a subterranean formation
Patent number
10,614,927
Issue date
Apr 7, 2020
Deep Isolation, Inc.
Richard A. Muller
B09 - DISPOSAL OF SOLID WASTE RECLAMATION OF CONTAMINED SOIL SOIL
Information
Patent Grant
Method for processing radioactive liquid waste
Patent number
10,032,534
Issue date
Jul 24, 2018
Kabushiki Kaisha Toshiba
Hirofumi Okabe
G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information
Patent Grant
Immobilization of organic radioactive and non-radioactive liquid wa...
Patent number
9,978,470
Issue date
May 22, 2018
UChicago Argonne, LLC
Artem V. Gelis
G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information
Patent Grant
Method and plant for the wet-route oxidation treatment of hazardous...
Patent number
9,899,110
Issue date
Feb 20, 2018
Granit Technologies and Engineering (GRT) SA
Boris Correa
C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information
Patent Grant
Cement curing formulation and method for high-level radioactive bor...
Patent number
9,443,628
Issue date
Sep 13, 2016
China General Nuclear Power Corporation
Ying Zhao
C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information
Patent Grant
Method of filling a container with hazardous waste
Patent number
9,412,477
Issue date
Aug 9, 2016
Energysolutions, LLC
Gordon Crawford
G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information
Patent Grant
Artificial multi-barrier for a radioactive waste treatment facility
Patent number
8,647,015
Issue date
Feb 11, 2014
Gunma University
Kenichiro Nakarai
G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information
Patent Grant
System for injecting mortar into a container
Patent number
8,631,835
Issue date
Jan 21, 2014
Commissariat a l'Energie Atomique et Aux Energies Alternatives
Dominique Pouyat
G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information
Patent Grant
System for and method of filling a container with hazardous waste
Patent number
8,512,216
Issue date
Aug 20, 2013
Energysolutions, LLC
Gordon Crawford
G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information
Patent Grant
Cement-based composition for the embedding of a boron-containing aq...
Patent number
8,153,552
Issue date
Apr 10, 2012
Commissariat a l'Energie Atomique
Céline Cau Dit Coumes
C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information
Patent Grant
Method for solidifying and stabilizing a concentrated aqueous sodiu...
Patent number
7,812,209
Issue date
Oct 12, 2010
INERTEC
Christian Jacquemmoz
C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information
Patent Grant
Formation of chemically bonded ceramics with magnesium dihydrogen p...
Patent number
6,776,837
Issue date
Aug 17, 2004
The University of Chicago
Arun S. Wagh
G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information
Patent Grant
Co-solidification of low-level radioactive wet wastes produced from...
Patent number
6,436,025
Issue date
Aug 20, 2002
Institute of Nuclear Energy Research
Ching-Tsuen Huang
C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information
Patent Grant
Method and agents for solidification of boric acid and/or borates s...
Patent number
5,998,690
Issue date
Dec 7, 1999
Institute of Nuclear Energy Research
Ching-Tsven Huang
G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information
Patent Grant
Method of disposal of metallic aluminum-containing radioactive soli...
Patent number
5,973,220
Issue date
Oct 26, 1999
JGC Corporation
Tadashi Sasaki
C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information
Patent Grant
Solidifying material for radioactive wastes, process for solidifyin...
Patent number
5,732,363
Issue date
Mar 24, 1998
JGC Corporation
Kazunori Suzuki
C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information
Patent Grant
Grouting materials and their use
Patent number
5,707,443
Issue date
Jan 13, 1998
British Nuclear Fuels
David John Brown
C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information
Patent Grant
Process for solidification and immobilization of harmful waste species
Patent number
5,640,704
Issue date
Jun 17, 1997
Thomas S. Snyder
C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information
Patent Grant
Method of immobilizing toxic waste materials and resultant products
Patent number
5,569,153
Issue date
Oct 29, 1996
Southwest Research Institute
William A. Mallow
C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information
Patent Grant
Method for solidifying radioactive waste
Patent number
5,481,061
Issue date
Jan 2, 1996
Hitachi, Ltd.
Kiyomi Funabashi
C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information
Patent Grant
Preparation of inorganic hardenable slurry and method for solidifyi...
Patent number
5,457,262
Issue date
Oct 10, 1995
Institute Of Nuclear Energy
Ching-Tsven Huang
G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information
Patent Grant
Solidification of organic waste materials in cement
Patent number
5,269,975
Issue date
Dec 14, 1993
John E. Noakes
B09 - DISPOSAL OF SOLID WASTE RECLAMATION OF CONTAMINED SOIL SOIL
Patents Applications
last 30 patents
Information
Patent Application
METHOD FOR SOLIDIFYING RADIOACTIVE WASTE COMPRISING BORON, AND SOLI...
Publication number
20240170172
Publication date
May 23, 2024
POSTECH Research and Business Development Foundation
Byoung Kwan KIM
G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information
Patent Application
NANO-AMENDED CEMENTITIOUS MATERIALS FOR WASTE STABILIZATION
Publication number
20240051871
Publication date
Feb 15, 2024
University of South Carolina
Fabio Matta
A62 - LIFE-SAVING FIRE-FIGHTING
Information
Patent Application
Metal Ion Separation Technique Using pH Adjustment And Resin Packed...
Publication number
20230411029
Publication date
Dec 21, 2023
SHINE Technologies, LLC
Marek Piechowicz
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
METHOD FOR PROCESSING LIQUID TRITIUM-CONTAINING RADIOACTIVE WASTE
Publication number
20230005634
Publication date
Jan 5, 2023
Victor REMEZ ALONSO
G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information
Patent Application
SOLIDIFYING-AGENT COMPOSITION CONTAINING ALUMINA CEMENT FOR SOLIDIF...
Publication number
20220059249
Publication date
Feb 24, 2022
KEPCO NUCLEAR FUEL CO., LTD.
Nam-Chan Cho
G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information
Patent Application
METHOD FOR CONDITIONING AN ACID WASTE BY CEMENTATION
Publication number
20220048824
Publication date
Feb 17, 2022
ORANO DEMANTELEMENT
Lavinia Stefan
G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information
Patent Application
METHOD FOR REDUCING RADIOLOGICALLY-CONTAMINATED WASTE
Publication number
20210350945
Publication date
Nov 11, 2021
Westinghouse Electric Company LLC
Keith MAHOSKY
G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information
Patent Application
DEVICE FOR DISPOSING NUCLEAR WASTE USING DEEP GEOLOGICAL REPOSITORY
Publication number
20210304913
Publication date
Sep 30, 2021
HARBIN QINGRUI SCIENCE AND TECHNOLOGY DEVELOPMENT CO., LTD.
Liyao Sun
G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information
Patent Application
PROCESS FOR IMMOBILIZING HAZARDOUS WASTE
Publication number
20200238349
Publication date
Jul 30, 2020
Techvault Pty Ltd
Michael David Ingram
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
STORING HAZARDOUS MATERIAL IN A SUBTERRANEAN FORMATION
Publication number
20200211727
Publication date
Jul 2, 2020
Deep Isolation, Inc.
Richard A. Muller
B09 - DISPOSAL OF SOLID WASTE RECLAMATION OF CONTAMINED SOIL SOIL
Information
Patent Application
Storing Hazardous Material in a Subterranean Formation
Publication number
20190318838
Publication date
Oct 17, 2019
Deep Isolation, Inc.
Richard A. Muller
B09 - DISPOSAL OF SOLID WASTE RECLAMATION OF CONTAMINED SOIL SOIL
Information
Patent Application
METHOD AND DEVICE FOR DISPOSING NUCLEAR WASTE USING DEEP GEOLOGICAL...
Publication number
20190043629
Publication date
Feb 7, 2019
HARBIN QINGRUI SCIENCE AND TECHNOLOGY DEVELOPMENT CO., LTD.
Liyao Sun
G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information
Patent Application
Solidifying-Agent Composition Containing Alumina Cement for Solidif...
Publication number
20180322971
Publication date
Nov 8, 2018
KEPCO NUCLEAR FUEL CO., LTD.
Nam-Chan Cho
C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information
Patent Application
METHOD FOR PROCESSING RADIOACTIVE LIQUID WASTE
Publication number
20180308598
Publication date
Oct 25, 2018
KABUSHIKI KAISHA TOSHIBA
Hirofumi OKABE
G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information
Patent Application
IMMOBILIZATION OF ORGANIC RADIOACTIVE AND NON-RADIOACTIVE LIQUID WA...
Publication number
20170169907
Publication date
Jun 15, 2017
UChicago Argonne, LLC
Artem V. Gelis
G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information
Patent Application
METHOD FOR PROCESSING RADIOACTIVE LIQUID WASTE
Publication number
20160276049
Publication date
Sep 22, 2016
KABUSHIKI KAISHA TOSHIBA
Hirofumi OKABE
C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information
Patent Application
METHOD OF FILLING A CONTAINER WITH HAZARDOUS WASTE
Publication number
20160211039
Publication date
Jul 21, 2016
EnergySolutions, LLC
Gordon Crawford
G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information
Patent Application
CEMENT CURING FORMULATION AND METHOD FOR HIGH-LEVEL RADIOACTIVE BOR...
Publication number
20140336437
Publication date
Nov 13, 2014
CHINA GENERAL NUCLEAR POWER CORPORATION
Ying Zhao
B09 - DISPOSAL OF SOLID WASTE RECLAMATION OF CONTAMINED SOIL SOIL
Information
Patent Application
SYSTEM FOR FILLING A CONTAINER WITH HAZARDOUS WASTE
Publication number
20140013708
Publication date
Jan 16, 2014
EnergySolutions, LLC
Gordon Crawford
G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information
Patent Application
SYSTEM FOR INJECTING MORTAR INTO A CONTAINER
Publication number
20110099953
Publication date
May 5, 2011
Dominique Pouyat
G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information
Patent Application
ARTIFICIAL MULTI-BARRIER FOR A RADIOACTIVE WASTE TREATMENT FACILITY
Publication number
20110097155
Publication date
Apr 28, 2011
GUNMA UNIVERSITY
Kenichiro Nakarai
G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information
Patent Application
Encapsulation of Waste for Storage
Publication number
20100160707
Publication date
Jun 24, 2010
Douglas Kirk
G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information
Patent Application
Reducing the profile of neutron-activated 60Co and removing in laye...
Publication number
20100004498
Publication date
Jan 7, 2010
Walter Binner
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Application
Cement-Based Composition for the Embedding of a Boron-Containing Aq...
Publication number
20090156878
Publication date
Jun 18, 2009
COMMISSARIAT A L'ENERGIE ATOMIQUE
Celine Cau Dit Coumes
C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information
Patent Application
SYSTEM FOR AND METHOD OF FILLING A CONTAINER WITH HAZARDOUS WASTE
Publication number
20090149689
Publication date
Jun 11, 2009
EnergySolutions, LLC
Gordon Crawford
G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information
Patent Application
Waste Stabilization and Packaging System for Fissile Isotope-Laden...
Publication number
20080249347
Publication date
Oct 9, 2008
William Gregory Broda
G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information
Patent Application
300-Year disposal solution for spent nuclear fuel
Publication number
20080207977
Publication date
Aug 28, 2008
William D. Peterson
G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information
Patent Application
Method for Solidifying and Stabilizing a Concentrated Aqueous Sodiu...
Publication number
20080139864
Publication date
Jun 12, 2008
INERTEC
Christian Jacquemmoz
C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information
Patent Application
Encapsulation Medium
Publication number
20080134943
Publication date
Jun 12, 2008
Ian Hugh Godfrey
C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information
Patent Application
Aluminum Phosphate Ceramics for Waste Storage
Publication number
20080119682
Publication date
May 22, 2008
Arun Wagh
B09 - DISPOSAL OF SOLID WASTE RECLAMATION OF CONTAMINED SOIL SOIL