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PHYSICS
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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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G21F9/12
by absorption by adsorption by ion-exchange
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Patents Grants
last 30 patents
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Patent Grant
Receptor and method for removing oxoanions from aqueous phase
Patent number
12,077,455
Issue date
Sep 3, 2024
Uniwersytet Warszawski
Jan Romanski
G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information
Patent Grant
Method for conditioning ion exchange resins and apparatus for carry...
Patent number
12,033,766
Issue date
Jul 9, 2024
FRAMATOME GMBH
Gert Seybert
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
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Patent Grant
Separation of metal ions by liquid-liquid extraction
Patent number
12,002,595
Issue date
Jun 4, 2024
The Regents of the University of California
Rebecca J. Abergel
G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
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Patent Grant
Apparatus for purifying nuclear reactor coolant from radioactive ma...
Patent number
11,935,666
Issue date
Mar 19, 2024
CELLGENTEK CO., LTD
Han Gun Kim
G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
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Patent Grant
Silica aggregate, adsorbent, adsorption column, cleaning system, me...
Patent number
11,925,918
Issue date
Mar 12, 2024
Canon Kabushiki Kaisha
Kengo Kanazaki
C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
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Patent Grant
Cobalt ion adsorbent, method for producing same and treatment appar...
Patent number
11,890,610
Issue date
Feb 6, 2024
Titan Kogyo Kabushiki Kaisha
Takashi Sakuma
C01 - INORGANIC CHEMISTRY
Information
Patent Grant
Mobile processing system for hazardous and radioactive isotope removal
Patent number
11,807,549
Issue date
Nov 7, 2023
Veolia Nuclear Solutions, Inc.
John Raymont
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
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Patent Grant
Method of treating radioactive waste resin and an equipment therefor
Patent number
11,810,684
Issue date
Nov 7, 2023
Korea Atomic Energy Research Institute
Ki Rak Lee
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Radioactive chemical waste treatment apparatus
Patent number
11,735,329
Issue date
Aug 22, 2023
Korea Atomic Energy Research Institute
Sang Eun Bae
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
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Patent Grant
Nuclear-waste transport and storage container and method of drying...
Patent number
11,728,059
Issue date
Aug 15, 2023
GNS GESELLSCHAFFT FUER NUKLEAR-SERVICE mbH
Christoph Rirschl
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Preparation method of bacterial cellulose-defective molybdenum disu...
Patent number
11,707,724
Issue date
Jul 25, 2023
Southwest University of Science and Technology
Wenkun Zhu
G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
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Patent Grant
Radionuclide adsorbent, method of preparing the same and method of...
Patent number
11,673,113
Issue date
Jun 13, 2023
Korea Atomic Energy Research Institute
Hee Man Yang
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
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Patent Grant
Phosphorus nitride adsorbent with high-efficiency selectivity and i...
Patent number
11,638,906
Issue date
May 2, 2023
DONGGUAN UNIVERSITY OF TECHNOLOGY
Gang Wang
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Functionalized porous organic polymers as uranium nano-traps for ef...
Patent number
11,628,419
Issue date
Apr 18, 2023
University of South Florida
Shengqian Ma
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
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Patent Grant
Method for measuring radioactivity of radioactive waste
Patent number
11,598,887
Issue date
Mar 7, 2023
Korea Atomic Energy Research Institute
Sang Eun Bae
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Passively cooled ion exchange column
Patent number
11,532,405
Issue date
Dec 20, 2022
P&T Global Solutions, LLC
Eric Smith
C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information
Patent Grant
Method of treatment of spent ion-exchange resins for disposal and d...
Patent number
11,501,889
Issue date
Nov 15, 2022
JOINT STOCK COMPANY “ROSENERGOATOM”
Mikhail Aleksandrovich Soldatov
G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
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Patent Grant
Method for decontaminating tritium radioactive contaminated water
Patent number
11,482,347
Issue date
Oct 25, 2022
KABUSHIKIKAISHA GABRIEL
Hikaru Takatsuka
G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
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Patent Grant
Adsorption method for at least one of cesium and strontium employin...
Patent number
11,471,855
Issue date
Oct 18, 2022
Tosoh Corporation
Yoju Shimizu
C01 - INORGANIC CHEMISTRY
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Patent Grant
Method for reducing HTO concentration in aqueous solution
Patent number
11,446,608
Issue date
Sep 20, 2022
Kinki University
Tatsuhiko Ihara
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Alkaline earth metal ion adsorbent, and production method of the sa...
Patent number
11,446,631
Issue date
Sep 20, 2022
Titan Kogyo Kabushiki Kaisha
Takashi Sakuma
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
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Patent Grant
Compound, synthesis method thereof, and separation and recovery age...
Patent number
11,406,929
Issue date
Aug 9, 2022
Japan Atomic Energy Agency
Takuya Nankawa
C01 - INORGANIC CHEMISTRY
Information
Patent Grant
Integrated ion-exchange disposal and treatment system
Patent number
11,373,776
Issue date
Jun 28, 2022
GEOROC INTERNATIONAL, INC.
Salvatore Moricca
B09 - DISPOSAL OF SOLID WASTE RECLAMATION OF CONTAMINED SOIL SOIL
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Patent Grant
Cesium adsorbent and method of preparing the same
Patent number
11,351,518
Issue date
Jun 7, 2022
KOREA INSTITUTE OF CIVIL ENGINEERING AND BUILDING TECHNOLOGY
Sung Won Kang
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
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Patent Grant
Polymers, methods for preparing same, and uses thereof particularly...
Patent number
11,332,566
Issue date
May 17, 2022
Universite Paris-Saclay
Philippe Gérard Roger
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Ultrafine bubble cleaning method using ultrafine bubble-containing...
Patent number
11,311,921
Issue date
Apr 26, 2022
PCS CO., LTD.
Toshikatsu Suzuki
B08 - CLEANING
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Patent Grant
Method for collecting uranium by treatment process of washing waste...
Patent number
11,289,233
Issue date
Mar 29, 2022
Kepco Nuclear Fuel Co., Ltd.
Youngmoon Bae
G01 - MEASURING TESTING
Information
Patent Grant
Process for removing radioactive isotopes from aqueous fluids by fl...
Patent number
11,279,715
Issue date
Mar 22, 2022
STUDIENGESELLSCHAFT KOHLE MBH
Klaus-Richard Pörschke
C07 - ORGANIC CHEMISTRY
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Patent Grant
Solid nanocomposite material based on hexa- or octacyanometallates...
Patent number
11,264,143
Issue date
Mar 1, 2022
Commissariat a l'Energie Atomique et Aux Energies Alternatives
Agnès Grandjean
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Method of decontaminating a metal surface in a nuclear power plant
Patent number
11,244,770
Issue date
Feb 8, 2022
Framatome GmbH
Luis Sempere Belda
G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Patents Applications
last 30 patents
Information
Patent Application
SEPARATION OF METAL IONS BY LIQUID-LIQUID EXTRACTION
Publication number
20240304351
Publication date
Sep 12, 2024
The Regents of the University of California
Rebecca J. ABERGEL
G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information
Patent Application
Methods and Systems for Sluicing Radionuclides from Resin Packed Co...
Publication number
20240290513
Publication date
Aug 29, 2024
SHINE Technologies, LLC
Mark Johnson
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
ADVANCED ANTIMICROBIAL AND CHEMICAL FILTERS FOR GAS AND WATER SYSTEMS
Publication number
20240253010
Publication date
Aug 1, 2024
EXPOSOME PVT. LTD.
Prerna Goradia
G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information
Patent Application
Method for Treating Tritium as Waste from Nuclear Operations
Publication number
20240249855
Publication date
Jul 25, 2024
NUCLEANTECH, S.L.
Ramón Grau Girona
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
FUNCTIONALIZED POROUS ORGANIC POLYMERS AS URANIUM NANO-TRAPS FOR EF...
Publication number
20240109051
Publication date
Apr 4, 2024
University of South Florida
Shengqian MA
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
METHOD FOR STRIPPING URANIUM(VI) AND AN ACTINIDE(IV) FROM AN ORGANI...
Publication number
20240079157
Publication date
Mar 7, 2024
Commissariat A L'Energie Atomique et Aux Energies Alternatives
Daniel Meyer
G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information
Patent Application
LOW TEMPERATURE DECONTAMINATION OF TRITIATED WATER
Publication number
20230415071
Publication date
Dec 28, 2023
BATTELLE SAVANNAH RIVER ALLIANCE, LLC
XIN XIAO
C01 - INORGANIC CHEMISTRY
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
SORBENT FOR REMOVING RADON, PRODUCTION METHOD FOR SAME, AND RADON R...
Publication number
20230405549
Publication date
Dec 21, 2023
POSTECH Research and Business Development Foundation
Jae Eun KANG
G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information
Patent Application
NOVEL FORMO-PHENOLIC RESINS, PROCESS FOR THE PREPARATION THEREOF, A...
Publication number
20230398517
Publication date
Dec 14, 2023
Centre National de la Recherche Scientifique (CNRS)
Stéphane PELLET-ROSTAING
G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information
Patent Application
NANOSTRUCTURED CERAMIC MEMBRANES FOR HYDROGEN ISOTOPE SEPARATION
Publication number
20230382769
Publication date
Nov 30, 2023
BATTELLE SAVANNAH RIVER ALLIANCE, LLC
JAKE W. AMOROSO
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
Stepwise Chemical Separation Methods and Systems Using Resin Packed...
Publication number
20230360815
Publication date
Nov 9, 2023
SHINE Technologies, LLC
Abdul Momen
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
REGENERATING AGENT FOR RADIONUCLIDE ADSORBENT, METHOD FOR REGENERAT...
Publication number
20230182116
Publication date
Jun 15, 2023
ANDONG NATIONAL UNIVERSITY INDUSTRY-ACADEMIC COOPERATION FOUNDATION
Young-Hun KIM
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
NOVEL ADSORBENT
Publication number
20230143744
Publication date
May 11, 2023
THE UNIVERSITY OF TOKYO
Kazuyuki ISHII
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
SOLID MATERIAL HAVING AN OPEN MULTIPLE POROSITY, COMPRISING A GEOPO...
Publication number
20230106358
Publication date
Apr 6, 2023
COMMISSARIA À L'ENERGIE ATOMIQUE ET AUX ENERGIES ALTERNATIVES
Alban Gossard
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
PHOSPHORUS NITRIDE ADSORBENT WITH HIGH-EFFICIENCY SELECTIVITY AND I...
Publication number
20230080965
Publication date
Mar 16, 2023
Dongguan University of Technology
GANG WANG
C01 - INORGANIC CHEMISTRY
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
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Patent Application
METHOD AND ARRANGEMENT FOR CLEANING LIQUID
Publication number
20230005630
Publication date
Jan 5, 2023
SIEMPELKAMP NIS INGENIEURGESELLSCHAFT MBH
Andreas LOEB
G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information
Patent Application
KITS AND KIT COMPONENTS AND METHODS OF USING KITS AND KIT COMPONENT...
Publication number
20220410231
Publication date
Dec 29, 2022
Star Liberty LLC
Gregg R. Short
B09 - DISPOSAL OF SOLID WASTE RECLAMATION OF CONTAMINED SOIL SOIL
Information
Patent Application
METHODS OF USE AND MANUFACTURE OF SILVER-DOPED, NANO-POROUS HYDROXY...
Publication number
20220401913
Publication date
Dec 22, 2022
Cheol-Woon KIM
G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information
Patent Application
REACTOR ARRANGEMENT COMPRISING A MEANS FOR ROTATING AND/OR OSCILLAT...
Publication number
20220331759
Publication date
Oct 20, 2022
SPINCHEM AB
Emil Byström
C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information
Patent Application
Mobile Processing System for Hazardous and Radioactive Isotope Removal
Publication number
20220289609
Publication date
Sep 15, 2022
Veolia Nuclear Solutions, Inc.
John Raymont
C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information
Patent Application
METHOD AND APPARATUS FOR IMPROVED REMOVAL AND RETENTION OF RADIOACT...
Publication number
20220215978
Publication date
Jul 7, 2022
VRD, LLC
Robert VARRIN
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
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Patent Application
METHODS FOR REMOVING IODATE FROM AQUEOUS SOLUTIONS
Publication number
20220199274
Publication date
Jun 23, 2022
The Catholic University of America
IAN L. PEGG
C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
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Patent Application
COBALT ION ADSORPTION MATERIAL AND METHOD FOR PRODUCING SAME
Publication number
20220176340
Publication date
Jun 9, 2022
TITAN KOGYO KABUSHIKI KAISHA
Takeshi IZUMI
G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
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Patent Application
RECEPTOR AND METHOD FOR REMOVING OXOANIONS FROM AQUEOUS PHASE
Publication number
20220169536
Publication date
Jun 2, 2022
UNIWERSYTET WARSZAWSKI
Jan Romanski
G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information
Patent Application
METHOD FOR DECONTAMINATING TRITIUM RADIOACTIVE CONTAMINATED WATER
Publication number
20220148750
Publication date
May 12, 2022
KABUSHIKIKAISHA GABRIEL
Hikaru TAKATSUKA
G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information
Patent Application
METHOD OF TREATING RADIOACTIVE WASTE RESIN AND AN EQUIPMENT THEREFOR
Publication number
20220068517
Publication date
Mar 3, 2022
Korea Atomic Energy Research Institute
Ki Rak LEE
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
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Patent Application
METHOD FOR COLLECTING URANIUM BY TREATMENT PROCESS OF WASHING WASTE...
Publication number
20220068516
Publication date
Mar 3, 2022
KEPCO NUCLEAR FUEL CO., LTD.
Youngmoon Bae
G01 - MEASURING TESTING
Information
Patent Application
PREPARATION METHOD OF BACTERIAL CELLULOSE-DEFECTIVE MOLYBDENUM DISU...
Publication number
20220032262
Publication date
Feb 3, 2022
Southwest University of Science and Technology
Wenkun Zhu
G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING