Patents-Review.com
ClassID:

29803 ⎘

B01D59/20 - CPC Classification

Classification description:

Separation of different isotopes of the same chemical element Separation by centrifuging

Recent Application in this class:
#1
20220161191
2022-05-26

Process and apparatus to remove carbon-14 from carbon-dioxide in atmospheric gases and agricultural products grown in controlled environments

 #2
20220148751
2022-05-12

System and process for purification of Astatine-211 from target materials

 #3
20210146306
2021-05-20

Process and apparatus to remove carbon-14 from carbon-dioxide in atmospheric gases and agricultural products grown in controlled environments

 #4
20190022585
2019-01-24

Process and apparatus to remove carbon-14 from carbon-dioxide in atmospheric gases and agricultural products grown in controlled environments

 #5
20180308599
2018-10-25

System and process for purification of astatine-211 from target materials

 #6
20130167722
2013-07-04

Apparatus and method for gas separation

 #7
20120190528
2012-07-26

Device and method for particle separation

 #8
20110265646
2011-11-03

Supercritical fluid enrichment of isotopes

 #9
20110120303
2011-05-26

Device and method for particle separation

 #10
20100313751
2010-12-16

Apparatus and method for gas separation

 #11
20100111800
2010-05-06

PRODUCTION OF NUCLEAR GRADE ENRICHED GADOLINIUM AND ERBIUM USING VOLATILE Gd OR Er SPECIES USING AN AERODYNAMIC PROCESS

 #12
20100018392
2010-01-28

Supercritical fluid enrichment of isotopes

 #13
20090272265
2009-11-05

Method for separating and enriching isotope material, multistage rotor, and apparatus for separating and enriching isotope material

 #14
20090095615
2009-04-16

UNIVERSAL LIGANDS FOR THE ISOTOPE SEPARATION OF ELEMENTS

 #15
20050247195
2005-11-10

Method for separation of isotopes

 #16
20050113607
2005-05-26

Halo-substituted active methylene compounds