ClassID:

29809

B01D59/32 - CPC Classification

Classification description:

Separation of different isotopes of the same chemical element; Separation by chemical exchange by exchange between fluids

Sub-classes:
Recent Application in this class:
#1
20250222402
2025-07-10

LITHIUM ISOTOPE SEPARATION METHOD AND LITHIUM ISOTOPE SEPARATION DEVICE

#2
20210299611
2021-09-30

System and Method for Recovering Isotopologues from a Gas Stream

#3
20200368687
2020-11-26

PHOTOCHEMICAL REACTOR FOR ISOTOPE SEPARATION

#4
20160310898
2016-10-27

Advanced tritium system and advanced permeation system for separation of tritium from radioactive wastes

#5
20150217231
2015-08-06

Method for enriching oxygen isotope

#6
20140356270
2014-12-04

Balanced closed loop continuous extraction process for hydrogen isotopes

#7
20130108517
2013-05-02

Membrane reactor for treating gases containing tritium

#8
20110243834
2011-10-06

Advanced Tritium System and Advanced Permeation System for Separation of Tritium from Radioactive Wastes and Reactor Water

#9
20110027166
2011-02-03

Chlorate and chlorine dioxide systems adapted for the production of deuterium enriched water

#10
20110027165
2011-02-03

Distributed pre-enrichment method and apparatus for production of heavy water

#11
20100239481
2010-09-23

Process for tritium removal from water by transfer of tritium from water to an elemental hydrogen stream, followed by membrane diffusion tritium stripping and enrichment, and final tritium enrichment by thermal diffusion

#12
20100178237
2010-07-15

PROCESS FOR RECOVERY OF WATER ISOTOPOLOGUES

#13
20100021372
2010-01-28

PROCESS FOR RECOVERY OF WATER ISOTOPOLOGUES FROM IMPURE WATER

#14
20090136407
2009-05-28

Isotope enrichment method

#15
20050181938
2005-08-18

Wetproofed catalysts for hydrogen isotope exchange

#16
20050163703
2005-07-28

Method for separating a hydrogen isotope, and apparatus for separating the same hydrogen isotope