C01B13/0281 - CPC Classification Index

ClassID:

84431 ⎘

C01B13/0281 - CPC Classification

Classification description:

Oxygen; Ozone; Oxides or hydroxides in general; Preparation of oxygen; Purification or separation processes; Physical processing only by adsorption on solids in getters

Recent Application in this class:

20190031504

2019-01-31

Process for separation of hydrogen and oxygen

20170174514

2017-06-22

Method for oxygen removal from hydrogen using adsorbent

20160051847

2016-02-25

Fitness equipment and automatic oxygen-generating fitness equipment

20150148216

2015-05-28

Spinel compositions and applications thereof

20140224120

2014-08-14

Adsorbent

20130209350

2013-08-15

Oxygen absorbing agent and method for storing the same

20120096936

2012-04-26

Thermal analysis apparatus and thermal analysis method

20120039975

2012-02-16

NANOCOMPOSITE MATERIALS HAVING ELECTROMAGNETIC-RADIATION BARRIER PROPERTIES AND PROCESS FOR OBTAINMENT THEREOF

20110286907

2011-11-24

Ammonia synthesis process

#10

20110266187

2011-11-03

Oxygen scavenging polymers

#11

20110265644

2011-11-03

Oxygen supply method and apparatus

#12

20110218269

2011-09-08

Dry-coated oxygen-scavenging particles and methods of making them

#13

20110146154

2011-06-23

Gas generator and processes for the conversion of a fuel into an oxygen-depleted gas and/or hydrogen-enriched gas

#14

20110110847

2011-05-12

MAGNESIUM BUTYLISOPHTHALATE AS POROUS METAL ORGANIC FRAMEWORK

#15

20100313762

2010-12-16

System For Generating A Useful Gas Enriched In A Given Component

#16

20100154361

2010-06-24

Oxygen scavenging compositions and packaging comprising said compositions

#17

20100029476

2010-02-04

MAGNESIUM BUTYLISOPHTHALATE AS A POROUS METAL ORGANIC FRAMEWORK

#18

20100019197

2010-01-28

DEOXIDANT COMPOSITION

#19

20100016149

2010-01-21

OXYGEN STORAGE/RELEASE MATERIAL AND EXHAUST GAS PURIFYING CATALYST COMPRISING THE SAME

#20

20090311457

2009-12-17

Oxygen scavenging polymers

#21

20090278087

2009-11-12

Oxygen Scavenging Compositions and Packaging Comprising Said Compositions

#22

20090206297

2009-08-20

OXYGEN EXCESS TYPE METAL OXIDE, CERAMIC FOR OXYGEN STORAGE AND/OR AN OXYGEN SELECTIVE MEMBRANE, AND METHODS AND APPARATUSES USING SAID METAL OXIDE

#23

20090162675

2009-06-25

PLASTIC PACKAGING ARTICLES FOR OXYGEN SENSITIVE PRODUCTS

#24

20090148369

2009-06-11

OXYGEN STORAGE CAPACITY SUBSTANCE AND METHOD OF OXYGEN STORAGE CAPACITY IN THREE-WAY CATALYST FOR PURIFYING AUTOMOTIVE EXHAUST GAS

#25

20080319202

2008-12-25

FLUID STORAGE AND DISPENSING METHODS AND APPARATUS

#26

20080296305

2008-12-04

Fluid Storage and Purification Method and System

#27

20080230744

2008-09-25

Deoxidant Composition

#28

20070191220

2007-08-16

Oxygen storage material, process for its preparation and its application in a catalyst

#29

20070037722

2007-02-15

Oxygen scavenger and method for production thereof

#30

20070020456

2007-01-25

Dry-coated oxygen-scavenging particles and methods of making them

#31

20060202161

2006-09-14

Oxygen scavenging polymers

#32

20060192176

2006-08-31

Water activated oxygen scavenging composition

#33

20060180790

2006-08-17

Oxygen scavenging compositions and packaging comprising said compositions

#34

20060163534

2006-07-27

Oxygen scavenger composition

#35

20060102875

2006-05-18

Closure with oxygen scavenger

#36

20060052243

2006-03-09

Oxygen storage material, process for its preparation and its application in a catalyst

#37

20050279967

2005-12-22

Process for triggering, storing, and distributing an oxygen scavenger, and a stored oxygen scavenger

#38

20050051757

2005-03-10

Oxidation resistant organic hydrogen getters