ClassID:

29806

B01D59/26 - CPC Classification

Classification description:

Separation of different isotopes of the same chemical element; Separation by extracting by sorption, i.e. absorption, adsorption, persorption

Recent Application in this class:
#1
20250281879
2025-09-11

METHOD FOR SEPARATING, ENRICHING AND RECOVERING OF HE-3 FROM HE-4 AND USE OF THE SEPARATED, ENRICHED AND RECOVERED HE-3

#2
20240399311
2024-12-05

APPARATUS FOR FILTERING AND ISOLATING EMISSIONS FROM HYDRIDE REACTIONS

#3
20240100479
2024-03-28

IN-SITU ENRICHMENT AND ANALYTICAL METHOD FOR THE Hg(II) ISOTOPE IN AQUEOUS PHASE

#4
20230294033
2023-09-21

ULTRAMICRO TO MESOPORE FRAMEWORKS FOR SELECTIVE SEPARATION AND STORAGE OF NOBLE GASES

#5
20220266197
2022-08-25

Porous organic cages for quantum sieving

#6
20220143551
2022-05-12

Enrichment and separation of isotopes, isotopologues, or other chemical species, via differential embedding in a capture matrix

#7
20210300761
2021-09-30

GRAPHENE OXIDE ADSORBENT AND METHOD FOR PRODUCING SAME

#8
20210138404
2021-05-13

Method for reducing HTO concentration in aqueous solution

#9
20200368686
2020-11-26

Isotopic compositions II

#10
20200230553
2020-07-23

Tritium cleanup system and method

#11
20200206687
2020-07-02

METHOD FOR PRODUCING DEUTERIUM-DEPLETED WATER AND METHOD FOR PRODUCING DEUTERIUM-CONCENTRATED WATER

#12
20200027616
2020-01-23

Decontamination of tritiated water

#13
20190193026
2019-06-27

Method for producing deuterium-depleted water and method for producing deuterium-enriched water

#14
20190091623
2019-03-28

Ultramicro to mesopore frameworks for selective separation and storage of noble gases

#15
20180207583
2018-07-26

TRITIUM ABSORBING MATERIAL, SEPARATION METHOD OF TRITIUM FROM HEAVY WATER

#16
20180170822
2018-06-21

DEVICE AND METHOD FOR PRODUCING RADIOACTIVELY LABELED COMPOUND

#17
20180126335
2018-05-10

Membrane electrode for absorbing tritium and method for recovering tritium

#18
20180111090
2018-04-26

Method for producing deuterium depleted water, method for separating heavy water and light water, and method for producing deuterium concentrated water

#19
20170253482
2017-09-07

Method for producing deuterium-depleted water, method for separating heavy water and light water, and method for producing deuterium-enriched water

#20
20170216773
2017-08-03

METHODS FOR SEPARATING MIXTURES

#21
20160284433
2016-09-29

Decontamination of tritiated water

#22
20160233001
2016-08-11

Tritium adsorbent, method for separating tritium in water, and method for regenerating tritium adsorbent

#23
20150243393
2015-08-27

Device for limiting the degassing of tritiated waste issued from the nuclear industry

#24
20120060688
2012-03-15

Apparatus and process for separating hydrogen isotopes

#25
20120042688
2012-02-23

Heat driven concentrator with alternate condensers

#26
20110139001
2011-06-16

Process for the enrichment of isotopes

#27
20050247195
2005-11-10

Method for separation of isotopes

#28
20050229781
2005-10-20

Separation method and separation apparatus of isotopes from gaseous substances

#29
20050113607
2005-05-26

Halo-substituted active methylene compounds

#30
15200224
2017-07-11

Superpolar chromatographic stationary phases and extraction sorbents and their methods of synthesis