C01B7/14 - CPC Classification Index

#1

20260070785

2026-03-12

METHODS FOR REMOVING WATER FROM IODINE (I2)

#2

20250340436

2025-11-06

METHODS FOR RECOVERING IODINE (I2)

#3

20240181370

2024-06-06

Process for the separation of a product mixture

#4

20230069167

2023-03-02

METHOD FOR CO-PRODUCING IODINE AND SALT

#5

20220411266

2022-12-29

CONTINUOUS PROCESS FOR IODIDE CUTTING AND AUTOGENOUS FUSION AND SEPARATION OF IODINE, AND DEVICE FOR CARRYING OUT THE PROCESS

#6

20220219981

2022-07-14

METHODS FOR REMOVING WATER FROM IODINE (I2)

#7

20220219980

2022-07-14

METHODS FOR RECOVERING IODINE (I2)

#8

20210122633

2021-04-29

Technology of iodine extracting from formation and associated water of oil and gas fields

#9

20200268919

2020-08-27

System and method for disinfecting a surface of an object with iodine-laden gas

#10

20200131038

2020-04-30

METHOD FOR EXTRACTING IODINE FROM AN AQUEOUS SOLUTION

#11

20200131037

2020-04-30

TECHNOLOGY OF IODINE EXTRACTING FROM FORMATION AND ASSOCIATED WATER OF OIL AND GAS FIELDS

#12

20200131036

2020-04-30

Process for the recovery of iodine from aqueous solutions

#13

20200129918

2020-04-30

Vertical column apparatus for mass exchange processes

#14

20200129881

2020-04-30

Vertical desublimation apparatus for crystalline iodine production

#15

20200030475

2020-01-30

System and method for disinfecting a surface of an object with iodine-laden gas

#16

20190200616

2019-07-04

Preparation method and use of an atomic-state fluid iodine and its derived nano-iodine

#17

20180338496

2018-11-29

Preparation method and use of an atomic-state fluid iodine and its derived nano-iodine

#18

20170114271

2017-04-27

Subterranean well production saltwater evaporation station with saltwater recycle

#19

20170096346

2017-04-06

Purification of NaCl brine containing iodine

#20

20160038912

2016-02-11

Method of adsorbing iodine or bromine

#21

20150287503

2015-10-08

Production method for particles of element having standard electrode potential greater than 0V

#22

20150190728

2015-07-09

Subterranean well production saltwater evaporation station with iodine separator

#23

20140341795

2014-11-20

Fluorspar/Iodide Process for Reduction, Purification, and Crystallization of Silicon

#24

20130299430

2013-11-14

Methods of producing iodinated anion exchange resins

#25

20130243684

2013-09-19

SYSTEMS, METHODS, AND APPARATUS FOR IODINE REMOVAL FROM HIGH VOLUME DILUTE BRINE

#26

20130058846

2013-03-07

Method for processing acidic solution that contains iodide ions and iron ions

#27

20120219100

2012-08-30

IODINE-125 PRODUCTION SYSTEM AND METHOD

#28

20120213694

2012-08-23

HS conversion to sulfur using a regenerated iodine solution

#29

20120150173

2012-06-14

METHOD FOR IN SITU TREATMENT OF A TISSUE

#30

20120082610

2012-04-05

Fluorspar/Iodide process for reduction,purificatioin, and crystallization of silicon

#31

20120034152

2012-02-09

Portable system for on-site iodine extraction from an aqueous solution

#32

20110110846

2011-05-12

Portable system for on-site iodine extraction from an aqueous solution

#33

20110110845

2011-05-12

In-line mixing apparatus for iodine extraction

#34

20110108486

2011-05-12

Iodine extraction processes

#35

20100119438

2010-05-13

IODINE RECOVERY SYSTEM

#36

20100074836

2010-03-25

Iodine recovery systems

#37

20100047124

2010-02-25

Self decontaminating system and fabric

#38

20090041655

2009-02-12

Method for recovering iodine

#39

20080289972

2008-11-27

Method of Purifying an Aqueous Solution

#40

20080217260

2008-09-11

System and method for producing massive amounts of elemental iodine

#41

20080167650

2008-07-10

Electrochemical probe and method for in situ treatment of a tissue

#42

20070278109

2007-12-06

Multilayer self-decontaminating coatings

#43

20070243265

2007-10-18

System and method for producing massive amounts of elemental iodine

#44

20070207083

2007-09-06

Process and method for recovery of halogens

#45

20060002845

2006-01-05

Sulfuric acid process

#46

20060000721

2006-01-05

Apparatus for producing hydrogen

#47

20060000287

2006-01-05

Apparatus for producing hydrogen

#48

15689709

2019-11-12

System and method for disinfecting a surface of an object with iodine-laden gas