ClassID:

119541

C22B60/0295 - CPC Classification

Classification description:

Obtaining thorium, uranium, or other actinides obtaining other actinides except plutonium

Recent Application in this class:
#1
20260132487
2026-05-14

TITANIA BASED GENERATORS FOR AC-225 GENERATION

#2
20250361584
2025-11-27

PURIFICATION OF TARGET MATERIAL FOR THE PRODUCTION OF RADIO-ISOTOPES

#3
20250250655
2025-08-07

SELECTIVE REMOVAL OF RADIUM AND ACTINIUM FROM ACIDIC SOLUTION USING COMPOSITE ADSORBENTS

#4
20250188569
2025-06-12

An integrated method and system for trivalent actinides and lanthanides separation and trivalent actinides mutual separation

#5
20240084419
2024-03-14

RECOVERY METHOD OF Ra-226, PRODUCTION METHOD OF Ra-226 SOLUTION, AND PRODUCTION METHOD OF Ac-225 SOLUTION

#6
20220339292
2022-10-27

TITANIA BASED GENERATORS FOR AC-225 GENERATION

#7
20220145423
2022-05-12

PURIFICATION OF ACTINIUM

#8
20200082956
2020-03-12

System and method for collecting and isolating radiosotopes

#9
20190338394
2019-11-07

Process for the separation and purification of medical isotopes

#10
20190176056
2019-06-13

Heavy metal separations using strongly paramagnetic column packings in a nonhomogeneous magnetic field

#11
20180066337
2018-03-08

Method for isolating americium from liquid radioactive waste and for separating americium from rare earth elements

#12
20170137916
2017-05-18

Method for purification of 225AC from irradiated 226RA-targets

#13
20170009320
2017-01-12

Method for purification of 225AC from irradiated 226RA-targets

#14
20150337412
2015-11-26

OXIDATION OF AMERICIUM IN ACIDIC SOLUTION

#15
20150292061
2015-10-15

Separation of protactinum, actinium, and other radionuclides from proton irradiated thorium target

#16
20140170039
2014-06-19

Process of separating and purifying thorium

#17
20140030172
2014-01-30

2,9-dipyridyl-1,10-phenanthroline derivatives useful as actinide ligands, method for synthesizing same, and uses thereof

#18
20130266475
2013-10-10

METHOD FOR PURIFICATION OF 225AC FROM IRRADIATED 226RA-TARGETS

#19
20130259776
2013-10-03

Process for separating americium from other metallic elements present in an acidic aqueous or organic phase

#20
20120152059
2012-06-21

Method for selectively recovering americium from a nitric aqueous phase

#21
20110226694
2011-09-22

METHODS OF REDUCING RADIOTOXICITY IN AQUEOUS ACIDIC SOLUTIONS AND A REACTION SYSTEM FOR SAME

#22
20090191122
2009-07-30

METHOD FOR PURIFICATION OF 225AC FROM IRRADIATED 226RA-TARGETS

#23
20090020476
2009-01-22

Automated simultaneous separation system for radionuclides in multiple samples and a method for automatically separating uranium (U) using the same

#24
20070189943
2007-08-16

Method of stripping metals from organic solvents

#25
20070163957
2007-07-19

Multivalent metal ion extraction using diglycolamide-coated particles

#26
20070131618
2007-06-14

MULTIVALENT METAL ION EXTRACTION USING DIGLYCOLAMIDE-COATED PARTICLES

#27
20070065352
2007-03-22

Process for radioisotope recovery and system for implementing same

#28
20070009410
2007-01-11

Method for separating trivalent americium from trivalent curium

#29
20060213329
2006-09-28

Actinium radioisotope products of enhanced purity

#30
20060205920
2006-09-14

Phosphorus dendrimers, preparation method thereof and use of same for the extraction of actinides and lanthanides

#31
20060153760
2006-07-13

Process for radioisotope recovery and system for implementing same

#32
17201729
2024-09-10

Method embodiments for extracting elements from coal combustion products