ClassID:

84424

C01B13/0255 - CPC Classification

Classification description:

Oxygen; Ozone; Oxides or hydroxides in general; Preparation of oxygen; Purification or separation processes; Physical processing only by making use of membranes characterised by the type of membrane

Recent Application in this class:
#1
20260102754
2026-04-16

Reactor System and Method of Operating

#2
20240083745
2024-03-14

Device and Process for Splitting Water into Hydrogen and Oxygen by Thermolysis

#3
20220371888
2022-11-24

Gas generator

#4
20220178333
2022-06-09

Internal combustion engine and operating method of same

#5
20220001326
2022-01-06

Method for Separating Gases in an Oxy-Fuel Combustion Process by Using Oxygen-Permeable Membranes

#6
20210221681
2021-07-22

OTM syngas panel with gas heated reformer

#7
20200075965
2020-03-05

Electrochemical power system using aqueous dissolved oxygen

#8
20190022596
2019-01-24

Catalyst-containing oxygen transport membrane

#9
20170320733
2017-11-09

Method and arrangement for the production and thermal compression of oxygen

#10
20170158809
2017-06-08

Ultra-thin, pinhole-free, flexible metal-organic films

#11
20170101314
2017-04-13

METHOD AND ARRANGEMENT FOR GENERATING OXYGEN

#12
20170100697
2017-04-13

Catalytic layer and use thereof in oxygen-permeable membranes

#13
20170074213
2017-03-16

Apparatus and method for oxy-combustion of fuels in internal combustion engines

#14
20160313001
2016-10-27

Integrated process for oxy-fuel combustion and production of oxygen

#15
20160311681
2016-10-27

Separating hydrogen from disassociated water

#16
20160096150
2016-04-07

Composite oxygen ion transport membrane

#17
20160010230
2016-01-14

Pressure driven ceramic oxygen generation system with integrated manifold and tubes

#18
20160006091
2016-01-07

Component for oxygen enrichment, component stack, device for obtaining a fluid enriched with oxygen, metal-oxygen battery and motor vehicle

#19
20160001221
2016-01-07

Composite oxygen transport membrane

#20
20150328582
2015-11-19

Electrode-support type of gas-separation membrane module, tubular structure of same, production method for tubular structure, and hydrocarbon reforming method using same

#21
20150306549
2015-10-29

Organosiloxane films for gas separations

#22
20150238895
2015-08-27

Oxygen separation device for a pressure swing adsorption system

#23
20150232334
2015-08-20

OXYGEN-PERMEABLE FILM

#24
20150098872
2015-04-09

Ceramic oxygen transport membrane array reactor and reforming method

#25
20150098868
2015-04-09

Ceramic oxygen transport membrane array reactor and reforming method

#26
20150096506
2015-04-09

Ceramic oxygen transport membrane array reactor and reforming method

#27
20140311346
2014-10-23

Composite oxygen transport membrane

#28
20140076736
2014-03-20

High purity ceramic oxygen generator

#29
20130341839
2013-12-26

Use of oxygen from ion transport membranes in blast furnace

#30
20130333563
2013-12-19

Method and arrangement for generating oxygen

#31
20130255499
2013-10-03

Plasma spray method for the manufacture of an ion conducting membrane and an ion conducting membrane

#32
20130213227
2013-08-22

Arrangement and method for separating oxygen

#33
20130199425
2013-08-08

Integrated polymeric-ceramic membrane based oxy-fuel combustor

#34
20130183591
2013-07-18

METAL-AIR BATTERY AND METHODS FOR FORMING IMPROVED METAL-AIR BATTERIES

#35
20130156978
2013-06-20

Composite oxygen transport membrane

#36
20130152786
2013-06-20

Seeding method for deposit of thin selective membrane layers

#37
20130072375
2013-03-21

Catalyst containing oxygen transport membrane

#38
20130042763
2013-02-21

Method for potting ceramic capillary membranes

#39
20130025459
2013-01-31

Hollow ceramic fibers, precursors for manufacture thereof utilizing pore formers, methods of making the same, and methods of using the same

#40
20130025458
2013-01-31

Hollow ceramic fibers, precursors for manufacture thereof utilizing nanoparticles, methods of making the same, and methods of using the same

#41
20130019748
2013-01-24

Asymmetric hollow fiber gas separation membrane

#42
20130000488
2013-01-03

Composite hollow ceramic fibers, precursors for, methods of making the same, and methods of using the same

#43
20120318145
2012-12-20

Oxygen separation membrane

#44
20120308779
2012-12-06

MEMBRANE FOR OXYGEN GENERATION

#45
20120255443
2012-10-11

Oxygen separation module and apparatus

#46
20120247329
2012-10-04

Oxygen separation method and system with a plasma pump and a membrane

#47
20120204716
2012-08-16

Ceramic membrane having a catalytic membrane-material coating

#48
20120184697
2012-07-19

COPOLYMERS FOR BARRIERS

#49
20120171587
2012-07-05

Conducting ceramics for electrochemical systems

#50
20120135363
2012-05-31

Glass melting furnace

#51
20120135362
2012-05-31

Glass melting furnace

#52
20110298165
2011-12-08

Addition of (A) blocking agent(s) in a ceramic membrane for blocking crystalline growth of grains during atmospheric sintering

#53
20110294653
2011-12-01

Fabrication of catalyzed ion transport membrane systems

#54
20110209618
2011-09-01

Ceramic product and ceramic member bonding method

#55
20110189066
2011-08-04

ROBUST MIXED CONDUCTING MEMBRANE STRUCTURE

#56
20110183221
2011-07-28

CATALYTIC LAYER FOR OXYGEN ACTIVATION ON IONIC SOLID ELECTROLYTES AT HIGH TEMPERATURE

#57
20110180399
2011-07-28

Catalyst containing oxygen transport membrane

#58
20110176980
2011-07-21

Membrane with a stable nanosized microstructure and method for producing same

#59
20110142722
2011-06-16

METHOD AND APPARATUS FOR PRODUCING SYNTHESIS GAS

#60
20110132772
2011-06-09

Cheap thin film oxygen membranes

#61
20110107913
2011-05-12

Ceramic tubes composed of two materials

#62
20110076213
2011-03-31

Use of impure inert gases in the controlled heating and cooling of mixed conducting metal oxide materials

#63
20110072965
2011-03-31

Carbon membranes from cellulose esters

#64
20110020192
2011-01-27

Oxygen-permeable membrane and method for the production thereof

#65
20100326822
2010-12-30

MULTILAYER ELECTROCHEMICAL CELL TECHNOLOGY USING SOL-GEL PROCESSING APPLIED TO CERAMIC OXYGEN GENERATOR

#66
20100291471
2010-11-18

Cathode and electrolyte materials for solid oxide fuel cells and ion transport membranes

#67
20100251888
2010-10-07

Oxygen-Ion Conducting Membrane Structure

#68
20100234650
2010-09-16

Oxygen separation membrane

#69
20100132559
2010-06-03

Selectively permeable material, method for producing selectively permeable membrane structure, selectively permeable membrane structure, and air conditioning system

#70
20100116680
2010-05-13

Oxygen separation assembly and method

#71
20100116133
2010-05-13

OXYGEN SEPARATION ASSEMBLY AND METHOD

#72
20100096066
2010-04-22

MEMBRANE STRUCTURE AND METHOD OF MAKING

#73
20100078386
2010-04-01

Separation membrane made from blends of polyimides with polyimidazoles

#74
20100018394
2010-01-28

Hollow organic/inorganic composite fibers, sintered fibers, methods of making such fibers, gas separation modules incorporating such fibers, and methods of using such modules

#75
20090305091
2009-12-10

Production and uses of carbon suboxides

#76
20090283419
2009-11-19

Catalyst Consisting of a Solid Support, an Oxide and a Metal Active Phase Which is Grafted on the Oxide, a Method for the Preparation and the Use Thereof

#77
20090255405
2009-10-15

Gas separation membrane

#78
20090214923
2009-08-27

Ceramic product and ceramic member bonding method

#79
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

#80
20090169884
2009-07-02

HOLLOW ORGANIC/INORGANIC COMPOSITE FIBER , HOLLOW CERAMIC FIBER, AND METHODS OF MAKING THE SAME

#81
20090152107
2009-06-18

CURRENT COLLECTOR STRUCTURE

#82
20090108239
2009-04-30

COMPOSITE MEMBRANE

#83
20080272345
2008-11-06

Composite ceramic hollow fibres method for production and use thereof

#84
20080178736
2008-07-31

Feed gas contaminant removal in ion transport membrane systems

#85
20080171844
2008-07-17

Copolymers for barriers

#86
20080169449
2008-07-17

CATALYTIC MEMBRANE REACTOR AND METHOD FOR PRODUCTION OF SYNTHESIS GAS

#87
20080168901
2008-07-17

Liners for ion transport membrane systems

#88
20080156191
2008-07-03

Hollow fiber membrane contact apparatus and process

#89
20080148935
2008-06-26

Temperature-based breakthrough detection and pressure swing adsorption systems and fuel processing systems including the same

#90
20080134886
2008-06-12

PRODUCTION OF MODERATE PURITY OXYGEN USING GAS SEPARATION MEMBRANES

#91
20080110144
2008-05-15

Reactor for Gases Separation and/or Chemical Reactions and Method of Manufacturing Thereof

#92
20080078675
2008-04-03

Support for oxygen separation membrane element and the element using the same

#93
20080047431
2008-02-28

Composite oxygen ion transport membrane

#94
20080035492
2008-02-14

Oxygen Transport Structure

#95
20080011406
2008-01-17

Oxygen enrichment membrane and composition for preparing the membrane

#96
20070260101
2007-11-08

Membrane reactor process for chemical conversions

#97
20070252114
2007-11-01

Complex mixed conductor containing Pr-doped cerium oxide and spinel-type ferrite and its preparation method

#98
20070246366
2007-10-25

Composite Oxygen-Permeable Membrane

#99
20070245897
2007-10-25

Electron, hydrogen and oxygen conveying membranes

#100
20070228323
2007-10-04

Addition of (a) blocking agent(s) in a ceramic membrane for clocking crystalline growth of grains during atmospheric sintering

#101
20070205111
2007-09-06

Apparatus And Method For Producing Hydrogen

#102
20070196261
2007-08-23

Production and uses of carbon suboxides

#103
20070151857
2007-07-05

Oxygen conducting membranes, preparation method thereof, and reactor and method using same

#104
20070140933
2007-06-21

Membrane Systems Containing An Oxygen Transport Membrane And Catalyst, And Methods Of Using The Same

#105
20070131609
2007-06-14

Membrane structure and method of making

#106
20070105013
2007-05-10

Integrated device and substrate for separating charged carriers and reducing photocorrosion and method for the photoelectrochemical production of electricity and photocatalytic production of hydrogen

#107
20070087249
2007-04-19

Composite oxides comprising strontium, lantanium, yttrium and ionic conductors using the same

#108
20070085052
2007-04-19

Composite oxides comprising strontium, lantanium, tungsten and ionic conductors using the same

#109
20070079703
2007-04-12

Feed gas contaminant control in ion transport membrane systems

#110
20060234100
2006-10-19

Two layer electrolyte supported fuel cell stack

#111
20060208377
2006-09-21

Method of making a ceramic composite

#112
20060207427
2006-09-21

Solid-state membrane module

#113
20060191408
2006-08-31

Composite mixed oxide ionic and electronic conductors for hydrogen separation

#114
20060180022
2006-08-17

Ion transport membrane module and vessel system with directed internal gas flow

#115
20060145126
2006-07-06

Perovskite material, preparation method and use in catalytic membrane reactor

#116
20060131182
2006-06-22

Solid multi-component membranes, electrochemical reactor components, electrochemical reactors and use of membranes, reactor components, and reactor for oxidation reactions

#117
20060130650
2006-06-22

Temperature-based breakthrough detection and pressure swing adsorption systems and fuel processing systems including the same

#118
20060127656
2006-06-15

Catalytic membrane reactor

#119
20060096453
2006-05-11

Noble metal gas barriers

#120
20060062707
2006-03-23

Oxygen generator with storage and conservation modes

#121
20060060081
2006-03-23

Operation of mixed conducting metal oxide membrane systems under transient conditions

#122
20060060080
2006-03-23

Control of differential strain during heating and cooling of mixed conducting metal oxide membranes

#123
20060013762
2006-01-19

Process for the production of hydrogen and carbon dioxide

#124
20050284294
2005-12-29

Ultrahigh-selectivity oxygen enrichment filled elastomeric silicone polymer membrane incorporating nanofillers

#125
20050258031
2005-11-24

Sol-gel fabrication of thin-film electrolyte in an oxygen generator

#126
20050230856
2005-10-20

Hollow fiber membrane contact apparatus and process

#127
20050214612
2005-09-29

Solid state electrochemical composite

#128
20050204915
2005-09-22

Porous gas permeable material for gas separation

#129
20050181928
2005-08-18

Reaction-bonded porous magnesia body

#130
20050176589
2005-08-11

Oxygen sorbent compositions and methods of using same

#131
20050176588
2005-08-11

Oxygen sorbent compositions and methods of using same

#132
20050170970
2005-08-04

Oxygen sorbent compositions and methods of using same

#133
20050142053
2005-06-30

Complex mixed conductor and its preparing method

#134
20050124484
2005-06-09

Raw material powder for molding oxide ion conductor, and method for manufacturing the same

#135
20050103193
2005-05-19

Oxygen and nitrogen enriched atmospheres in aircraft

#136
20050092175
2005-05-05

Noble metal gas barriers

#137
20050067346
2005-03-31

Flexible and porous membranes and adsorbents, and method for the production thereof

#138
20050061663
2005-03-24

Composite oxygen ion transport element

#139
20050058871
2005-03-17

Oxygen separation through hydroxide-conductive membrane

#140
20050016865
2005-01-27

Air enhancement system

#141
20050008913
2005-01-13

Ionic conduction device

#142
20050006249
2005-01-13

Ceramic member with oxygen ion conductivity and use thereof

#143
14301945
2015-11-17

Device for separation of oxygen and nitrogen