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Cement or cement-like matrix
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G21F9/304
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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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G21F9/304
Cement or cement-like matrix
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Patents Grants
last 30 patents
Information
Patent Grant
Method for stabilizing neutralization slag of uranium associated zi...
Patent number
11,978,568
Issue date
May 7, 2024
THE FOURTH RESEARCH AND DESIGN ENGINEERING INSTITUTE OF CHINA NATIONAL NUCLEA...
Yang Gao
B09 - DISPOSAL OF SOLID WASTE RECLAMATION OF CONTAMINED SOIL SOIL
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
Information
Patent Grant
Geologic disposal of uranium waste products
Patent number
11,508,489
Issue date
Nov 22, 2022
Henry Crichlow
G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information
Patent Grant
Method for producing solidifying material for radioactive waste dis...
Patent number
11,417,438
Issue date
Aug 16, 2022
KOREA INSTITUTE OF CIVIL ENGINEERING AND BUILDING TECHNOLOGY
Do Gyeum Kim
G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information
Patent Grant
Deep human-made cavern construction
Patent number
11,339,611
Issue date
May 24, 2022
Henry Crichlow
G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information
Patent Grant
Systems and methods for nuclear waste disposal using grids
Patent number
11,183,313
Issue date
Nov 23, 2021
Henry Crichlow
E21 - EARTH DRILLING MINING
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
Spent nuclear fuel assembly storage container and assembly of spent...
Patent number
10,839,970
Issue date
Nov 17, 2020
WATS Co., Ltd.
Yoshio Hida
G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information
Patent Grant
Nuclear waste disposal in deep geological human-made caverns
Patent number
10,807,132
Issue date
Oct 20, 2020
Henry B. Crichlow
E21 - EARTH DRILLING MINING
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
Ceramic waste form production from used nuclear fuel
Patent number
10,600,527
Issue date
Mar 24, 2020
U.S. Department of Energy
Mark A. Williamson
C03 - GLASS MINERAL OR SLAG WOOL
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
Low-temperature solidification of radioactive and hazardous wastes
Patent number
9,754,693
Issue date
Sep 5, 2017
Atkins Global Solutions, LLC
Weiliang Gong
G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
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
Packaging of radioactive waste by cementing
Patent number
9,362,012
Issue date
Jun 7, 2016
Aveva NC
Damien Avril
C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information
Patent Grant
Aluminum phosphate ceramics for waste storage
Patent number
8,742,195
Issue date
Jun 3, 2014
CH2M Hill, Inc.
Arun Wagh
C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information
Patent Grant
Material for absorption and attenuation of neutrons
Patent number
8,523,999
Issue date
Sep 3, 2013
Arraela, S. L.
Juan Manuel Caruncho Rodado
C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information
Patent Grant
Method for conditioning radioactive ion exchange resins
Patent number
8,372,289
Issue date
Feb 12, 2013
Areva NP GmbH
Rainer Gassen
G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information
Patent Grant
Apparatus for transferring settled or suspended solids from an open...
Patent number
7,972,103
Issue date
Jul 5, 2011
Cameron International Corporation
James Edward Delves
B08 - CLEANING
Information
Patent Grant
Low-temperature solidification of radioactive and hazardous wastes
Patent number
7,855,313
Issue date
Dec 21, 2010
EnergySolutions, Inc.
Weiliang Gong
C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information
Patent Grant
Method of waste stabilization with dewatered chemically bonded phos...
Patent number
7,745,679
Issue date
Jun 29, 2010
CH2M Hill, Inc.
Arun Wagh
G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information
Patent Grant
In-container mineralization
Patent number
7,476,194
Issue date
Jan 13, 2009
Studsvik, Inc.
John Bradley Mason
A62 - LIFE-SAVING FIRE-FIGHTING
Information
Patent Grant
Treatment of waste products
Patent number
7,445,591
Issue date
Nov 4, 2008
British Nuclear Fuels plc
Ian Hugh Godfrey
G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information
Patent Grant
Reduction of leachability and solubility of radionuclides and radio...
Patent number
6,635,796
Issue date
Oct 21, 2003
Sevenson Environmental Services, Inc.
Dhiraj Pal
G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information
Patent Grant
Subgrade radioactive and hazardous waste monolith packaging structu...
Patent number
6,512,157
Issue date
Jan 28, 2003
AGEC
Steven J. Phillips
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
Encapsulation of hazardous waste materials
Patent number
6,399,848
Issue date
Jun 4, 2002
Dolomatrix International Limited
Dino Rechichi
B09 - DISPOSAL OF SOLID WASTE RECLAMATION OF CONTAMINED SOIL SOIL
Information
Patent Grant
Method of forming an insoluble phosphate mineral species
Patent number
6,309,337
Issue date
Oct 30, 2001
Sevenson Environmental Services, Inc.
Dhiraj Pal
B09 - DISPOSAL OF SOLID WASTE RECLAMATION OF CONTAMINED SOIL SOIL
Information
Patent Grant
Reduction of leachability and solubility of radionuclides and radio...
Patent number
6,291,736
Issue date
Sep 18, 2001
Sevenson Environmental Services, Inc.
Dhiraj Pal
B09 - DISPOSAL OF SOLID WASTE RECLAMATION OF CONTAMINED SOIL SOIL
Information
Patent Grant
Fixation and stabilization of metals in contaminated soils and mate...
Patent number
6,258,018
Issue date
Jul 10, 2001
Sevenson Environmental Services, Inc.
Dhiraj Pal
B09 - DISPOSAL OF SOLID WASTE RECLAMATION OF CONTAMINED SOIL SOIL
Patents Applications
last 30 patents
Information
Patent Application
SYSTEM AND METHOD TO STABILIZE RADIOACTIVE ISOTOPES
Publication number
20240221967
Publication date
Jul 4, 2024
Charles Allen Williams
G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information
Patent Application
ALKALINE ACTIVATED CEMENT METHODS AND COMPOSITIONS
Publication number
20240199487
Publication date
Jun 20, 2024
MATERIAL. EVOLUTION LTD.
Eric WITT
B09 - DISPOSAL OF SOLID WASTE RECLAMATION OF CONTAMINED SOIL SOIL
Information
Patent Application
METHOD FOR STABLIZING NEUTRALIZATION SLAG OF URANIUM ASSOCIATED ZIR...
Publication number
20240170173
Publication date
May 23, 2024
The Fourth Research and Design Engineering Institute of China National Nuclea...
Yang Gao
B09 - DISPOSAL OF SOLID WASTE RECLAMATION OF CONTAMINED SOIL SOIL
Information
Patent Application
HAZARDOUS WASTE DISPOSAL USING SALT
Publication number
20240105353
Publication date
Mar 28, 2024
Deep Isolation, Inc.
Richard A. Muller
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
CONSTRUCTING METHOD FOR DELAYING CORROSION OF RADIOACTIVE WASTE DIS...
Publication number
20230178261
Publication date
Jun 8, 2023
KOREA RADIOACTIVE WASTE AGENCY
Hae Ryong JUNG
G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information
Patent Application
A METHOD FOR TREATING WASTE MATERIAL COMPRISING ORGANIC COMPONENTS...
Publication number
20220230772
Publication date
Jul 21, 2022
Teknologian Tutkimuskeskus VTT Oy
Matti NIEMINEN
G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information
Patent Application
METHOD FOR TREATING WASTE MATERIAL
Publication number
20220230771
Publication date
Jul 21, 2022
Teknologian Tutkimuskeskus VTT Oy
Tapio VEHMAS
G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information
Patent Application
GEOLOGIC DISPOSAL OF URANIUM WASTE PRODUCTS
Publication number
20220165445
Publication date
May 26, 2022
Henry Crichlow
B09 - DISPOSAL OF SOLID WASTE RECLAMATION OF CONTAMINED SOIL SOIL
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
DEEP HUMAN-MADE CAVERN CONSTRUCTION
Publication number
20210025241
Publication date
Jan 28, 2021
Henry Crichlow
G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information
Patent Application
SYSTEMS AND METHODS FOR NUCLEAR WASTE DISPOSAL USING GRIDS
Publication number
20210005338
Publication date
Jan 7, 2021
Henry Crichlow
G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information
Patent Application
NUCLEAR WASTE DISPOSAL IN DEEP GEOLOGICAL HUMAN-MADE CAVERNS
Publication number
20200273592
Publication date
Aug 27, 2020
Henry B. Crichlow
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
METHOD FOR PRODUCING SOLIDIFYING MATERIAL FOR RADIOACTIVE WASTE DIS...
Publication number
20200161014
Publication date
May 21, 2020
KOREA INSTITUTE OF CIVIL ENGINEERING AND BUILDING TECHNOLOGY
Do Gyeum KIM
C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information
Patent Application
CERAMIC WASTE FORM PRODUCTION FROM USED NUCLEAR FUEL
Publication number
20200082955
Publication date
Mar 12, 2020
Energy, United States Department of
Mark A. Williamson
C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
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 FOR ENCAPSULATING RADIOACTIVE WASTE
Publication number
20180144839
Publication date
May 24, 2018
INNOVEOX
Christian Delavaud
G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information
Patent Application
DEVICE FOR CONDITIONING RADIOACTIVE WASTE
Publication number
20180144840
Publication date
May 24, 2018
INNOVEOX
Christian Delavaud
B28 - WORKING CEMENT, CLAY, OR STONE
Information
Patent Application
SPENT NUCLEAR FUEL ASSEMBLY STORAGE CONTAINER, ASSEMBLY OF SPENT NU...
Publication number
20180130566
Publication date
May 10, 2018
WATS Co., Ltd.
Yoshio HIDA
G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information
Patent Application
PACKAGING OF RADIOACTIVE WASTE BY CEMENTING
Publication number
20150053902
Publication date
Feb 26, 2015
AREVA NC
Damien Avril
C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
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
METHOD AND DEVICE FOR SLUDGE HANDLING
Publication number
20130200011
Publication date
Aug 8, 2013
FRIGEO AB
Mats-Johan Rostmark
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
USE OF ANTICORROSION AGENTS FOR CONDITIONING MAGNESIUM METAL, CONDI...
Publication number
20130014670
Publication date
Jan 17, 2013
Commissariat a I'Energie Atomique et Aux Energies Altematives
David Lambertin
C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information
Patent Application
MATERIAL FOR ABSORPTION AND ATTENUATION OF NEUTRONS
Publication number
20130008350
Publication date
Jan 10, 2013
Juan Manuel CARUNCHO RODADO
C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information
Patent Application
LOW-TEMPERATURE SOLIDIFICATION OF RADIOACTIVE AND HAZARDOUS WASTES
Publication number
20110104792
Publication date
May 5, 2011
EnergySolutions, Inc.
Weiliang Gong
C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information
Patent Application
Method for Conditioning Radioactive Ion Exchange Resins
Publication number
20100256435
Publication date
Oct 7, 2010
AREVA NP GMBH
Rainer Gassen
G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information
Patent Application
METHOD FOR VITRIFICATION OF FISSION PRODUCTS
Publication number
20090326312
Publication date
Dec 31, 2009
COMMISSARIAT A L'ENERGIE ATOMIQUE
Roger Boen
A62 - LIFE-SAVING FIRE-FIGHTING
Information
Patent Application
WASTE DISPOSAL METHOD
Publication number
20090012343
Publication date
Jan 8, 2009
Michael James Angus
G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING