C01B11/023 - CPC Classification Index

ClassID:

84384 ⎘

C01B11/023 - CPC Classification

Classification description:

Oxides or oxyacids of halogens; Salts thereof; Oxides of chlorine; Chlorine dioxide (ClO) Preparation from chlorites or chlorates

Sub-classes:

C01B11/024 » {from chlorites} 224
C01B11/025 » {from chlorates without any other reaction reducing agent than chloride ions} 14
C01B11/026 » {from chlorate ions in the presence of a peroxidic compound, e.g. hydrogen peroxide, ozone, peroxysulfates} 35
C01B11/027 » {from chlorate ions in the presence of a nitrogen compound selected from nitrogen dioxide, nitrate or nitrite ions, nitrosylchloride, hydrazine or hydrazine compounds} 1

Recent Application in this class:

20230053150

2023-02-16

METHODS OF PRODUCING A GAS

20220153580

2022-05-19

CHLORINE DIOXIDE COMPOSITION HAVING EXCELLENT LONG-TERM STABILITY AT ROOM TEMPERATURE AND METHOD FOR PREPARING SAME

20210269308

2021-09-02

CHLORINE DIOXIDE PRECURSOR AND METHODS OF USING SAME

20210147231

2021-05-20

Methods of producing a gas at a variable rate

20200283954

2020-09-10

METHOD OF CONTROLLING THE CHEMICAL BALANCE OF A PULP MILL

20190091644

2019-03-28

DEVICE FOR FACILITATING A CHEMICAL REACTION

20180305209

2018-10-25

Methods of producing a gas at a variable rate

20180305208

2018-10-25

CHLORINE DIOXIDE PRECURSOR AND METHODS OF USING SAME

20160221826

2016-08-04

CHLORINE DIOXIDE PRECURSOR AND METHODS OF USING SAME

#10

20150343330

2015-12-03

Membrane separation at high temperature differential

#11

20150225235

2015-08-13

Reducing agents for producing chlorine dioxide

#12

20150076401

2015-03-19

CHLORINE DIOXIDE PRECURSOR COMPOSITION

#13

20150010648

2015-01-08

CHLORINE DIOXIDE PRECURSOR AND METHODS OF USING SAME

#14

20140234201

2014-08-21

Methods for making chlorous acid and chlorine dioxide

#15

20140193522

2014-07-10

Mixtures for producing chlorine dioxide gas in enclosures and methods of making the same

#16

20140154154

2014-06-05

Apparatus and methods for producing chlorine dioxide

#17

20130164388

2013-06-27

Chlorine dioxide precursor and methods of using same

#18

20120294794

2012-11-22

Process for the Production of Chlorine Dioxide

#19

20120244228

2012-09-27

Chlorine dioxide precursor and methods of using same

#20

20120244063

2012-09-27

PROCESS FOR THE PRODUCTION OF CHLORINE DIOXIDE

#21

20120201740

2012-08-09

Process for production of chlorine dioxide

#22

20120156125

2012-06-21

Process for the production of chlorine dioxide

#23

20110182800

2011-07-28

Process for the production of chlorine dioxide

#24

20110176989

2011-07-21

PROCESS FOR PRODUCING CHLORINE DIOXIDE USING WASTE GLYCEROL FROM A BIODIESEL PLANT

#25

20100263816

2010-10-21

Use of chemical pulp mill steam stripper off gases condensate as reducing agent in chlorine dioxide production

#26

20100233068

2010-09-16

Apparatus and methods for producing chlorine dioxide

#27

20100209332

2010-08-19

Nonaqueous Chlorine Dioxide-Generating Compositions and Methods Related Thereto

#28

20100189632

2010-07-29

Process for the production of chlorine dioxide

#29

20100036305

2010-02-11

Sterilant system

#30

20100025226

2010-02-04

Configurations for Chlorine Dioxide Production

#31

20080003507

2008-01-03

Formulation Of Electrolyte Solutions For Electrochemical Chlorine Dioxide Generators

#32

20070295936

2007-12-27

Stabilized composition for producing chlorine dioxide

#33

20060171875

2006-08-03

Methods for making chlorine dioxide

#34

20060133983

2006-06-22

Chemical process and production unit

#35

20060034749

2006-02-16

Methods for making chlorous acid and chlorine dioxide

#36

20050224750

2005-10-13

Simple apparatus for producing chlorine dioxide gas

#37

20050196337

2005-09-08

Methods for making chlorous acid and chlorine dioxide

#38

20050079123

2005-04-14

Method and apparatus for microbial decontamination

#39

20050058591

2005-03-17

Method for generating chlorine dioxide

#40

20050019210

2005-01-27

Parametric decontamination of bio-contaminated facities using chlorine dioxide gas