ClassID:

200450

G21F9/008 - CPC Classification

Classification description:

Treating radioactively contaminated material; Decontamination arrangements therefor Apparatus specially adapted for mixing or disposing radioactively contamined material

Recent Application in this class:
#1
20260142052
2026-05-21

FIRE IMPACT MINIMIZATION SYSTEM OF SPENT NUCLEAR FUEL STORAGE FACILITY

#2
20260142047
2026-05-21

NUCLEAR INSTRUMENT REMOVAL SYSTEM FOR USE WITH PROCESSING A NUCLEAR INSTRUMENT, ASSOCIATED FEED AND CUT MODULE, AND METHOD OF PROCESSING A NUCLEAR INSTRUMENT

#3
20250232888
2025-07-17

RADIUM ADSORBENT COMPOSITIONS, SYSTEMS, AND METHODS OF USING THE SAME

#4
20210319923
2021-10-14

Method for decommissioning heavy water reactor facility

#5
20210287819
2021-09-16

COMBINATION OF CONTAINERS AND METHOD FOR ELIMINATING RADIOACTIVE SUBSTANCES

#6
20210241933
2021-08-05

APPARATUS AND METHOD FOR TREATING RADIOACTIVE EMISSION

#7
20210134473
2021-05-06

Filling container and method for storing hazardous waste material

#8
20210057116
2021-02-25

Sparger for reducing the concentration of radioactive materials and nuclear power plant having the same

#9
20200082955
2020-03-12

Ceramic waste form production from used nuclear fuel

#10
20180350479
2018-12-06

System for nuclear waste storage and monitoring

#11
20180329077
2018-11-15

Systems and methods for assaying a radioactive gas, and related scintillation cells

#12
20180294064
2018-10-11

Method for nuclear waste storage and monitoring

#13
20180197648
2018-07-12

Integrated ion-exchange disposal and treatment system

#14
20180012671
2018-01-11

Active furnace isolation chamber

#15
20170316844
2017-11-02

Tank cleaning system

#16
20170236606
2017-08-17

Apparatus for cleaning contaminated water from radioactive materials

#17
20170232489
2017-08-17

Method for decontaminating soil, and installation for implementing same

#18
20170200519
2017-07-13

METHOD FOR THE DECONTAMINATION OF CONTAMINATED GRAPHITE

#19
20170011814
2017-01-12

Method and Apparatus for Assessing and Diluting Contaminated Radioactive Materials

#20
20160225475
2016-08-04

Ion specific media removal from vessel for vitrification

#21
20150380118
2015-12-31

Melting device for consolidating contaminated scrap

#22
20150194228
2015-07-09

Apparatuses for stabilizing fuel containing reactive sodium metal

#23
20150101692
2015-04-16

Radioactive sludge transfer apparatus

#24
20140309472
2014-10-16

Method for waste burial and container for waste storage

#25
20140221721
2014-08-07

Filling container and method for storing hazardous waste material

#26
20140155675
2014-06-05

ROBUST MULTILAYER ENCAPSULATION AND STORAGE OF ATOMIC WASTE

#27
20140073829
2014-03-13

Method for stabilizing fuel containing reactive sodium metal

#28
20130291972
2013-11-07

Radioactive sludge transfer apparatus

#29
20130261367
2013-10-03

Long-term storage device including a ventilated storage case intended to house a containment case containing radioactive materials

#30
20110224474
2011-09-15

Advanced Microwave System for Treating Radioactive Waste

#31
20110224473
2011-09-15

Microwave-Enhanced System for Pyrolysis and Vitrification of Radioactive Waste

#32
20110099953
2011-05-05

System for injecting mortar into a container

#33
13752600
2015-01-06

Mixed-layered bismuth—oxygen—iodine materials for capture and waste disposal of radioactive iodine