ClassID:

30459

B01D2256/10 - CPC Classification

Classification description:

Main component in the product gas stream after treatment Nitrogen

Recent Application in this class:
#1
20260145182
2026-05-28

VORTEX TUBE ASSEMBLY

#2
20260145116
2026-05-28

METHODS AND SYSTEM FOR PRODUCING CO2 ENRICHED STREAMS FROM AIR STREAMS

#3
20260138071
2026-05-21

SULFIDE GAS REMOVAL PROCESS

#4
20260132525
2026-05-14

APPARATUS FOR FORMATION OF AMMONIA USING DIVERSE NITROGEN BASED FEEDSTOCKS

#5
20260115651
2026-04-30

Combined Inert Gas and Instrument Air System for Marine Applications

#6
20260109837
2026-04-23

METHOD FOR PROCESSING COMPOSITE MATERIAL, GAS, AND RECYCLING SYSTEM

#7
20260091349
2026-04-02

METHOD OF PRODUCING A NITROGEN ENRICHED STREAM FROM AN ELECTROCHEMICAL SYSTEM

#8
20260084100
2026-03-26

Separation Device And Method For Designing Separation Device

#9
20260084098
2026-03-26

Separation Membrane Unit And Separation Apparatus

#10
20260077301
2026-03-19

INTEGRATED MEMBRANE SEPARATION UNIT

#11
20260061360
2026-03-05

CARBON CAPTURE SYSTEM FOR PRODUCTION OF SODA ASH, BAKING SODA, METHANOL, & FORMALDEHYDE

#12
20260054982
2026-02-26

SYSTEMS AND METHODS FOR PRODUCTION OF LOW CARBON INTENSITY HYDROGEN FROM GEOLOGIC SOURCES

#13
20260054225
2026-02-26

SPIRAL MEMBRANE ELEMENT AND MEMBRANE SEPARATION DEVICE

#14
20250375641
2025-12-11

AUTOMATIC NITROGEN FILL FOR A FIRE SPRINKLER SYSTEM

#15
20250332553
2025-10-30

Robust Composite Membrane

#16
20250326892
2025-10-23

TRIPTYCENE-PHENANTHROLINE BASED MICROPOROUS POLYMER FOR CO2 CAPTURE OVER CH4 AND N2

#17
20250296836
2025-09-25

Process and Apparatus for Cracking Ammonia

#18
20250288949
2025-09-18

Gas Separation Membrane

#19
20250283595
2025-09-11

POLYGENERATION SCHEME WITH ZERO CARBON EMISSION

#20
20250281899
2025-09-11

METAL-ORGANIC FRAMEWORKS BASED ON UiO-66 AND METHOD FOR DIRECT AIR CAPTURE OF CARBON DIOXIDE

#21
20250276905
2025-09-04

METHOD FOR RECOVERING OF WASTE HEAT CREATED IN THE PRODUCTION OF GREEN AMMONIA

#22
20250262593
2025-08-21

APPARATUS AND PROCESS FOR PROVIDING A PRODUCTION GAS OUTPUT FROM AN AIR SEPARATION SYSTEM

#23
20250222397
2025-07-10

Nitrogen-oxygen separation device

#24
20250222392
2025-07-10

CARBON DIOXIDE RECOVERY FACILITY AND CARBON DIOXIDE RECOVERY METHOD

#25
20250197218
2025-06-19

Apparatus and Method for Nitrogen Generation for Methanol Powered Maritime Vehicle

#26
20250177931
2025-06-05

OXYGEN NANOBUBBLE TREATMENT DEVICE INCLUDING NITROGEN-INPUT AIR DRYER AND RELATED METHODS

#27
20250171922
2025-05-29

ASU Electrolyser System

#28
20250153108
2025-05-15

SPIRAL MEMBRANE ELEMENT

#29
20250136457
2025-05-01

GEOTHERMALLY DRIVEN AMMONIA PRODUCTION

#30
20250122075
2025-04-17

METHOD FOR SYNTHESIZING AMMONIA AND PLANT FOR PRODUCING AMMONIA

#31
20250108333
2025-04-03

Air Separation Module with a Tubesheet Support Member

#32
20250099870
2025-03-27

METHOD AND DEVICE FOR REDUCING THE INCREASE IN TEMPERATURE AT THE SURFACE OF THE TERRESTRIAL GLOBE, VEHICLE AND STATION FOR IMPLEMENTING SAID METHOD

#33
20250083088
2025-03-13

METHODS OF BUTANE DELIVERY

#34
20250059027
2025-02-20

SYSTEM FOR PRODUCING HYDROGEN BY AMMONIA DECOMPOSITION REACTION AND HYDROGEN PRODUCTION METHOD

#35
20250050239
2025-02-13

SYSTEM FOR SEPARATING GAS

#36
20250043672
2025-02-06

Comprehensive Enerty Systems

#37
20250041808
2025-02-06

SEPARATION FUNCTIONAL LAYER, SEPARATION MEMBRANE, AND METHOD FOR MANUFACTURING SEPARATION FUNCTIONAL LAYER

#38
20250041793
2025-02-06

PROCESS FOR PREPARING A POLYBENZOXAZINE-DERIVED CARBON MEMBRANE, CARBON MEMBRANE, USE OF SAID MEMBRANE FOR SEPARATING INDUSTRIAL GASES AND PERMEATION MODULE

#39
20250032975
2025-01-30

ZERO-LIQUID DISCHARGE AMINE RECLAMATION PROCESS FOR CARBON CAPTURE AND OTHER ACID GAS RECOVERY

#40
20250025822
2025-01-23

REACTOR VENT CONTROL TO AVOID VENT COLUMN BREAKTHROUGH

#41
20250011600
2025-01-09

PROCESS FOR CONTROLLING THE POROSITY OF CARBON BLACKS

#42
20250010248
2025-01-09

MONOLAYER, COMPOSITE, GAS SEPARATION MATERIAL, FILTER, GAS SEPARATION DEVICE AND METHOD FOR MANUFACTURING COMPOSITE

#43
20250001378
2025-01-02

Ammonia-Based Photocatalytic Reactor Systems and Methods

#44
20250001359
2025-01-02

STEEL MILL OFFGAS SEPARATION AND PURIFICATION

#45
20250001118
2025-01-02

DEVICE AND METHOD OF PRODUCING HYPOXIC AND HYPEROXIC GAS MIXTURES

#46
20240426547
2024-12-26

ADSORBER, PURIFICATION SYSTEM, AND PURIFICATION METHOD

#47
20240416271
2024-12-19

APPARATUS AND METHOD FOR CAPTURE AND CONCENTRATION OF CARBON DIOXIDE

#48
20240375126
2024-11-14

LINEAR GAS SEPARATOR

#49
20240359140
2024-10-31

SPIRAL MEMBRANE ELEMENT AND MEMBRANE SEPARATION SYSTEM

#50
20240351896
2024-10-24

PROCESS FOR THE PREPARATION OF GREEN AMMONIA SYNTHESIS GAS

#51
20240350982
2024-10-24

3D PRINTED THIN FILM COMPOSITE MEMBRANES

#52
20240350969
2024-10-24

MEMBRANE PRECONCENTRATION OF CARBON DIOXIDE FROM EXHAUST GAS SOURCES

#53
20240342645
2024-10-17

MICROPOROUS CROSSLINKED POLYMER MEMBRANE AND PROCESS FOR FABRICATING THE SAME

#54
20240325968
2024-10-03

GAS SEPARATION MEMBRANE, GAS SEPARATION DEVICE, AND METHOD FOR PRODUCING GAS SEPARATION MEMBRANE

#55
20240278171
2024-08-22

GAS SEPARATION MEMBRANE USING FURAN-BASED POLYMERS

#56
20240270570
2024-08-15

SYSTEM AND METHOD FOR AMMONIA CRACKING

#57
20240269623
2024-08-15

FLUORINATED COPOLYMERS HAVING NITROGEN FUNCTIONALITY AND USES THEREOF

#58
20240261722
2024-08-08

Zero-liquid discharge amine reclamation process for carbon capture and other acid gas recovery

#59
20240226819
2024-07-11

GAS SEPARATION MEMBRANE

#60
20240217830
2024-07-04

System for offshore production of fuel

#61
20240207778
2024-06-27

OXYGEN-DEPLETED VAPOR PHASE MOTOR COOLING

#62
20240198273
2024-06-20

Process for removing hydrogen sulfide from sour gases

#63
20240189779
2024-06-13

METHOD FOR MANUFACTURING SEPARATION MEMBRANE AND SEPARATION MEMBRANE

#64
20240189759
2024-06-13

CARBON CAPTURE SYSTEMS

#65
20240189757
2024-06-13

Carbon capture systems

#66
20240173665
2024-05-30

METHODS FOR CAPTURING CO2 FROM DILUTE CO2 STREAMS OF VARYING HUMIDITY, INCLUDING NATURAL GAS COMBINE CYCLE EXHAUST STREAMS AND AMBIENT AIR STREAMS USING KAUST-7 BASED PHYSISORBENTS

#67
20240165587
2024-05-23

Microporous carbon materials to separate nitrogen in associated and non-associated natural gas streams

#68
20240157283
2024-05-16

MULTI-STAGE DIRECT CAPTURE OF CO2 FROM AIR

#69
20240151180
2024-05-09

Optimized co-generating system and recovery method for power, water and nitrogen

#70
20240149209
2024-05-09

MODULAR PRESSURE-SWING ADSORPTION SYSTEM

#71
20240131478
2024-04-25

GAS SEPARATION MEMBRANE

#72
20240125211
2024-04-18

SYSTEM AND METHOD FOR REHABILITATING A WATER WELL WITH COMPRESSED NITROGEN

#73
20240123388
2024-04-18

GAS APPARATUS

#74
20240100474
2024-03-28

MIXED GAS SEPARATION METHOD AND MIXED GAS SEPARATION APPARATUS

#75
20240082793
2024-03-14

MEMBRANES FOR GAS SEPARATION

#76
20240082780
2024-03-14

METHOD FOR PURIFICATION OF ELECTRONIC GASES AND A PURIFICATION DEVICE FOR THE METHOD

#77
20240082778
2024-03-14

Compositions, Systems, and Methods for Sequestering CO2 from Combustion Flue Gas

#78
20240058742
2024-02-22

SYSTEM AND METHOD OF REGULATING A TEMPERATURE OF A CO2 CAPTURE VESSEL DURING THERMAL SWING ADSORPTION USING AN INTER-EXCHANGER

#79
20240058741
2024-02-22

SYSTEM AND METHOD OF CO2 THERMAL SWING ADSORPTION WITH WET REGENERATION AND HOT DRYING

#80
20240058740
2024-02-22

SYSTEM AND METHOD OF CO2 THERMAL SWING ADSORPTION WITH WET REGENERATION AND HOT DRYING

#81
20240028056
2024-01-25

GAS APPARATUS

#82
20240017204
2024-01-18

OXYGEN-ENRICHED COMBUSTION FOR NATURAL GAS COMBINED CYCLE OPERATION

#83
20230406716
2023-12-21

System for offshore production of fuel

#84
20230406699
2023-12-21

AMMONIA DISSOCIATION PROCESS

#85
20230390693
2023-12-07

ADSORPTIVE GAS SEPARATION PROCESS AND SYSTEM USING THIRD COMPONENT ADSORPTION TO DRIVE DESORPTION OF PURIFIED FIRST COMPONENT IN RAPID CYCLING GAS SEPARATION DEVICES

#86
20230381712
2023-11-30

SYSTEM AND METHOD FOR SYNCHRONOUSLY RECOVERING NITROGEN AND CARBON DIOXIDE FROM BOILER FLUE GAS

#87
20230356139
2023-11-09

Two-system gas stream separation

#88
20230347284
2023-11-02

SEPARATION MEMBRANE, SEPARATION MEMBRANE MANUFACTURING METHOD, AND COATING LIQUID FOR MANUFACTURING SEPARATION MEMBRANE

#89
20230338886
2023-10-26

HIGH RECOVERY PROCESS FOR PURIFICATION OF MULTICOMPONENT GASES

#90
20230294039
2023-09-21

GAS SEPARATION SYSTEM AND METHOD FOR SEPARATING GAS MIXTURE

#91
20230256388
2023-08-17

CO2 Separation Systems and Methods

#92
20230249124
2023-08-10

Adsorption device for compressed gas

#93
20230234025
2023-07-27

BLENDED SORBENTS FOR GAS SEPARATION USING MOISTURE SWING REGENERATION

#94
20230211283
2023-07-06

System for separating gas

#95
20230211278
2023-07-06

CONTINUOUS-MOTION DIRECT AIR CAPTURE SYSTEM

#96
20230211275
2023-07-06

PARALLEL PASSAGE CONTACTOR HAVING ACTIVE LAYERS

#97
20230160080
2023-05-25

METHODS OF FORMING AQUEOUS UREA UTILIZING CARBON DIOXIDE CAPTURED FROM EXHAUST GAS AT WELLSITE

#98
20230150684
2023-05-18

Additively manufactured canister for a nitrogen generation system

#99
20230134668
2023-05-04

Monolayer, composite, gas separation material, filter, gas separation device and method for manufacturing composite

#100
20230134034
2023-05-04

METHOD FOR EVALUATING WASTE PLASTIC-DERIVED POROUS CARBON AND METHOD FOR MANUFACTURING POROUS CARBON

#101
20230130572
2023-04-27

Gas Purification and Liquefication System and Method Using Liquid Nitrogen

#102
20230119185
2023-04-20

Hybrid nitrogen gas generation system

#103
20230110470
2023-04-13

Sorbent-based oxygen separation

#104
20230073509
2023-03-09

ELECTROCHEMICAL SYNTHESIS OF AMMONIA USING SEPARATION MEMBRANE AND IONIC LIQUID

#105
20230056553
2023-02-23

Amidoxime Functionalized Polymers Loaded with Alkyl Amines, Methods of Making, And CO2 Capture Using Same

#106
20220356066
2022-11-10

Modular, Transportable Plug-in Ammonia Producer

#107
20220319821
2022-10-06

Sorption chamber walls for semiconductor equipment

#108
20220234000
2022-07-28

Method for recovering carbon dioxide gas and other gases

#109
20220176178
2022-06-09

AUTOMATIC NITROGEN FILL FOR A FIRE SPRINKLER SYSTEM

#110
20220134307
2022-05-05

Adsorption and desorption apparatus

#111
20220134284
2022-05-05

Crossflow membrane module

#112
20220134276
2022-05-05

COUNTERFLOW MEMBRANE MODULE

#113
20220134275
2022-05-05

Air purifying system

#114
20220080352
2022-03-17

Method and system for recovering and purifying a gaseous sterilizing agent

#115
20220080351
2022-03-17

Method and system for recovering and purifying a gaseous sterilizing agent

#116
20220080241
2022-03-17

Inertizing Method And Inertizing Installation, In Particular For The Avoidance Of Fire

#117
20220072506
2022-03-10

METHOD OF FABRICATING ORGANIC STRUCTURE DIRECTING AGENT-FREE CHA TYPE ZEOLITE MEMBRANE AND MEMBRANE FABRICATED THEREBY

#118
20220072470
2022-03-10

Carbon capture systems

#119
20220063831
2022-03-03

System and method for air separation module management

#120
20220062816
2022-03-03

Asymmetric hollow fiber membranes and methods of making and using the same

#121
20220062786
2022-03-03

Method and device for reducing the increase in temperature at the surface of the terrestrial globe, vehicle and station for implementing said method

#122
20220057137
2022-02-24

System for pre-purification of a feed gas stream

#123
20220040626
2022-02-10

High recovery process for purification of multicomponent gases

#124
20220001326
2022-01-06

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

#125
20210402078
2021-12-30

Wound dressings and systems for effluent management of topical wound therapy and related methods

#126
20210379527
2021-12-09

Vacuum assisted air separation module operation

#127
20210309520
2021-10-07

NITROUS OXIDE PURIFICATION METHOD

#128
20210308652
2021-10-07

Microporous carbon materials to separate nitrogen in associated and non-associated natural gas streams

#129
20210291106
2021-09-23

Bulk process gas purification systems and related methods

#130
20210278132
2021-09-09

Air separation device

#131
20210268433
2021-09-02

Fuel tank inerting system

#132
20210268429
2021-09-02

Device for separating components of a gas mixture

#133
20210260526
2021-08-26

REACTIVE SORBER APPARATUS, SYSTEM AND METHOD FOR GAS PURIFICATION

#134
20210252482
2021-08-19

Large crystal tunable adsorbents

#135
20210236987
2021-08-05

Surface modified membranes for gas separation, and a method for preparing thereof

#136
20210229045
2021-07-29

Separation of gases via carbonized vinylidene chloride copolymer gas separation membranes and processes therefor

#137
20210213384
2021-07-15

DEHYDRATION USING BIOSORBENTS IN MODIFIED PRESSURE SWING ADSORPTION

#138
20210212332
2021-07-15

TWO SELECTIVE MODULES FOR A CONTROLLED ATMOSPHERE CONTAINER

#139
20210197121
2021-07-01

System for separating gas

#140
20210187435
2021-06-24

Process and apparatus for separating carbon dioxide from a waste gas of a fluid bed catalytic cracking (FCC) installation

#141
20210187433
2021-06-24

SYSTEM AND PROCESS FOR RECOVERING VALUABLES FROM VENT GAS IN POLYOLEFIN PRODUCTION

#142
20210179471
2021-06-17

Systems and methods of electrochemical hydrogen generation to provide a reducing ambient for industrial fabrication

#143
20210178315
2021-06-17

Air separation modules, nitrogen generation systems, and methods of making air separation modules

#144
20210178314
2021-06-17

Air separation modules, nitrogen generation systems, and methods of making air separation modules

#145
20210172076
2021-06-10

Electrochemical carbon dioxide converter and liquid regenerator

#146
20210172075
2021-06-10

Electrochemical carbon dioxide converter and liquid regenerator

#147
20210170328
2021-06-10

Hollow Fiber Membrane For Use in an Anesthetic Circuit

#148
20210170326
2021-06-10

Scrubbing column for cleaning of gas streams

#149
20210164113
2021-06-03

Electrochemical carbon dioxide converter and liquid regenerator

#150
20210108085
2021-04-15

Process for controlling the porosity of carbon blacks

#151
20210106945
2021-04-15

Adsorption device for compressed gas

#152
20210077942
2021-03-18

PROCESS FOR HANDLING VARIABLE FLOW RATES AND COMPOSITIONS IN PRESSURE SWING ADSORPTION SYSTEMS

#153
20210031938
2021-02-04

Inert gas system and method

#154
20210031171
2021-02-04

Superior core-in-shell component composite adsorbents for VSA/VPSA/PSA systems

#155
20210023497
2021-01-28

Rate/kinetic selective multiple bed adsorption process cycle

#156
20210008487
2021-01-14

Characteristics of tunable adsorbents for rate selective separation of nitrogen from methane

#157
20200398229
2020-12-24

Membranes for gas separation

#158
20200369403
2020-11-26

Additively manufactured canister for a nitrogen generation system

#159
20200368724
2020-11-26

Superior carbon adsorbents

#160
20200368678
2020-11-26

Multilayer aromatic polyamide thin-film composite membranes for separation of gas mixtures

#161
20200368668
2020-11-26

Methods and systems for removing ammonia from a gas mixture

#162
20200346185
2020-11-05

Phenothiazine based crosslinked polymer and methods thereof

#163
20200317361
2020-10-08

Redundant systems for vehicle critical systems

#164
20200306686
2020-10-01

Temperature-swing adsorption process

#165
20200306684
2020-10-01

Nitrogen conservation in polymerization processes

#166
20200298171
2020-09-24

Temperature-swing adsoroption process

#167
20200298140
2020-09-24

Method and system for recovering and purifying a gaseous sterilizing agent

#168
20200254382
2020-08-13

Air separation modules, nitrogen generation systems, and methods of making air separation modules

#169
20200205447
2020-07-02

Active controlled atmosphere systems

#170
20200205429
2020-07-02

Method and system operating a controlled atmosphere system

#171
20200200472
2020-06-25

Method and apparatus for reducing process disturbances during pressurization of an adsorber in an air separation unit

#172
20200189900
2020-06-18

Nitrogen generator and uses thereof

#173
20200179869
2020-06-11

GAS SEPARATION MEMBRANE USING FURAN-BASED POLYMERS

#174
20200171428
2020-06-04

Temperature controlled nitrogen generation system

#175
20200165131
2020-05-28

Process for argon and nitrogen production

#176
20200156032
2020-05-21

Reactor system with unequal reactor assembly operating pressures

#177
20200139292
2020-05-07

Sorbent-loaded fibers for high temperature adsorption processes

#178
20200115064
2020-04-16

INERTING GAS SYSTEMS FOR AIRCRAFT

#179
20200114298
2020-04-16

RECEIVER INTEGRATED WITH SEPARATOR

#180
20200114297
2020-04-16

Metal-organic materials for COadsorption

#181
20200101412
2020-04-02

DIP-CONDUIT PURIFICATION APPARATUS AND METHOD OF PURIFYING A GAS

#182
20200070107
2020-03-05

Fluorinated polytriazole membrane materials for gas separation technology

#183
20200064052
2020-02-27

Air-regulating freshness-preserving storage device

#184
20200054986
2020-02-20

Carbon molecular sieve adsorbent

#185
20200009493
2020-01-09

Nitrogen service supply system

#186
20190389593
2019-12-26

Catalytic fuel tank inerting system

#187
20190388825
2019-12-26

COadsorbent

#188
20190388824
2019-12-26

Method to prepare a CO2 adsorbent and capture CO2

#189
20190381445
2019-12-19

COcapture and storage method

#190
20190380313
2019-12-19

PHYSICO-CHEMICAL PROCESS FOR REMOVAL OF NITROGEN SPECIES FROM RECIRCULATED AQUACULTURE SYSTEMS

#191
20190336906
2019-11-07

Nitrogen conservation in polymerization processes

#192
20190329177
2019-10-31

Temperature controlled nitrogen generation system

#193
20190329076
2019-10-31

Oxygen concentrating self-rescuer device

#194
20190308877
2019-10-10

Method and plant for generation of synthesis gas

#195
20190308134
2019-10-10

Fuel tank inerting system

#196
20190291078
2019-09-26

Particle loading method and apparatus for a radial flow vessel

#197
20190291060
2019-09-26

Gas separation membrane, method of producing gas separation membrane, gas separation membrane module, and gas separator

#198
20190282951
2019-09-19

Vacuum assisted air separation module operation

#199
20190275458
2019-09-12

R2R microelectromechanical gas concentrator

#200
20190247804
2019-08-15

Adsorption-enhanced and plasticization resistant composite membranes

#201
20190224589
2019-07-25

Valve controlled vacuum system

#202
20190201839
2019-07-04

Gas separation membrane module and method for gas separation

#203
20190169759
2019-06-06

SOLID OXIDE ELECTROCHEMICAL GAS SEPARATOR INERTING SYSTEM

#204
20190168155
2019-06-06

System for separating gas

#205
20190150484
2019-05-23

Refrigerator

#206
20190145691
2019-05-16

Refrigerating and freezing device

#207
20190143296
2019-05-16

Method of fabricating organic structure directing agent-free CHA type zeolite membrane and membrane fabricated thereby

#208
20190143263
2019-05-16

Compact membrane module system for gas separation

#209
20190125945
2019-05-02

Wound dressings and systems for effluent management of topical wound therapy and related methods

#210
20190119107
2019-04-25

CHEMICAL LOOPING SYSTEMS FOR CONVERSION OF LOW- AND NO-CARBON FUELS TO HYDROGEN

#211
20190105594
2019-04-11

Integrated carbon capture and conversion for production of syngas

#212
20190099740
2019-04-04

Microporous carbon materials to separate nitrogen in associated and non-associated natural gas streams

#213
20190099722
2019-04-04

Method of making carbon molecular sieve membranes

#214
20190091635
2019-03-28

Gas separation membrane, gas separation membrane module, and gas separation device

#215
20190091626
2019-03-28

Hollow fiber membrane for use in an anesthetic circuit

#216
20190091624
2019-03-28

Method of capturing carbon dioxide

#217
20190084831
2019-03-21

Ammonia cracking

#218
20190083943
2019-03-21

Monolayer, composite, gas separation material, filter, gas separation device and method for manufacturing composite

#219
20190083941
2019-03-21

Method for producing laminated complex, and laminated complex

#220
20190083939
2019-03-21

Separation of gases via carbonized vinylidene chloride copolymer gas separation membranes and processes therefor

#221
20190076793
2019-03-14

Separation of gases via carbonized vinylidene chloride copolymer gas separation membranes and processes therefor

#222
20190076782
2019-03-14

Dry room for gas substitution

#223
20190076777
2019-03-14

Gas separation membrane, gas separation membrane module, and gas separation device

#224
20190070584
2019-03-07

Methods for preparing LiCa-LSX molecular sieves with mixed cations and applications thereof

#225
20190060828
2019-02-28

Temperature controlled nitrogen generation system

#226
20190060827
2019-02-28

TEMPERATURE CONTROLLED NITROGEN GENERATION SYSTEM

#227
20190054446
2019-02-21

Selective, adsorbate-induced spin state changes in transition metal-based metal-organic frameworks

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Fuel separation unit for inert gas generating system

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2019-02-14

Membrane-based gas separation with retentate sweep

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20190039016
2019-02-07

Plasticization-resistant polyurethane membrane and preparation method thereof

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20190039011
2019-02-07

Atmosphere control for cargo storage spaces

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2019-01-31

Temperature-swing adsorption process

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2019-01-17

Composite hollow fiber membrane

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2019-01-10

Multilayer aromatic polyamide thin-film composite membranes for separation of gas mixtures

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20190001262
2019-01-03

GAS SEPARATION MEMBRANE USING FURAN-BASED POLYMERS

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2019-01-03

Adsorption column set for separating two or more gases of a gas mixture from each other using pressure swing adsorption

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2018-12-27

Method of making carbon molecular sieve membranes

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Process for the separation of methanol from gas mixtures

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2018-12-20

Method for controlling an adsorption phase of a gas generator and a gas generator applying such a method

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2018-12-20

Process for recovering valuables from vent gas in polyolefin production

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Power supply control device of nitrogen gas generator

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2018-12-13

Method and system for pressure swing adsorption

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2018-10-18

PROCESS FOR THE OXIDATIVE COUPLING OF METHANE

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20180296968
2018-10-18

Oxygen sensor protection

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2018-10-18

Sorbent-loaded beads for high temperature adsorption processes

#246
20180296966
2018-10-18

Sorbent-loaded fibers for high temperature adsorption processes

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20180286715
2018-10-04

Substrate transfer device and substrate transfer method

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20180282144
2018-10-04

Nitrogen generator and uses thereof

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Valve arrangement and adsorber station

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Electrochemical carbon dioxide converter and liquid regenerator

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Adsorption device for compressed gas

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Carbon molecular sieve membranes for aggressive gas separations

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Fast cycle gas phase simulated moving bed apparatus and process

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2018-08-09

Gas separation membrane module and method for gas separation

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Automatic nitrogen fill for a fire sprinkler system

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20180193806
2018-07-12

Selectively permeable graphene oxide element

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2018-07-05

Method of preparing decadodecasil 3R type zeolite membranes and membranes prepared thereby

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20180142075
2018-05-24

Microporous polymeric composition

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20180133659
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Carbon molecular sieve membrane for gas separations

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20180126331
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Partial gas separation technique for oxygen and nitrogen enrichment of atmospheric air

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20180078894
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Method and apparatus for separating one or more components from a composition

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High selectivity copolyimide membranes for separations

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2018-02-22

Methods and systems for managing gas purification

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Dual layer-coated membranes for gas separations

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Increasing scales, capacities, and/or efficiencies in swing adsorption processes with hydrocarbon gas feeds

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High purity nitrogen/hydrogen production from an exhaust stream

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Gas-recycling device, additive manufacturing apparatus, and additive manufacturing method

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Carrier gas reclamation system and method

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Gas purifier

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On-board inert gas generating air separation module recovery apparatus and method

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Fluid separation module

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Process for controlling the porosity of carbon blacks

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Apparatus and method for reducing oxygen and increasing nitrogen in secure enclosure

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Adsorber with rotary dryer

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Vinylidene chloride copolymer-based carbon molecular sieve adsorbent compositions and processes therefor

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Fabrication of highly COselective metal-organic framework membrane using liquid phase epitaxy approach

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Gas separation membrane, method of producing gas separation membrane, gas separation membrane module, and gas separator

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Solid oxide electrochemical gas separator inerting system

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Metal-organic materials (MOMs) for CO2 absorption and methods of using MOMs

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Dual integrated PSA for simultaneous power plant emission control and enhanced hydrocarbon recovery

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2017-05-18

Staged complementary PSA system for low energy fractionation of mixed fluid

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2017-05-18

Staged pressure swing adsorption for simultaneous power plant emission control and enhanced hydrocarbon recovery

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20170120085
2017-05-04

Oxygen concentrating self-rescuer device

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Controlled atmosphere system and method for controlling the same

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20170074528
2017-03-16

Cooling dryer for compressed air and corresponding method

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20170074213
2017-03-16

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

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2017-01-19

Membrane-based air separation module

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2017-01-19

PROTECTION SYSTEM FOR POLYMERIC AIR SEPARATION MEMBRANE

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2017-01-19

Condition monitoring for an air separation module

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2017-01-19

Oxygen sensing for fuel tank inerting system

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2017-01-19

Oxygen sensor protection

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20170009652
2017-01-12

Integration of pressure swing adsorption with a power plant for COcapture/utilization and Nproduction

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2016-12-15

Temperature controlled nitrogen generation system

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2016-11-17

Module for separating nitrogen with hollow-fibre membrane

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2016-09-15

APPARATUS AND METHOD FOR COMPRESSING AND/OR COOLING AND PURIFYING A CARBON DIOXIDE RICH GAS CONTAINER WATER

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2016-09-15

Compatibilized immiscible polymer blends and molecular sieve membranes thereof

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2016-08-25

Refrigeration unit for container

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2016-08-25

Air-separation device, inerting device and aircraft comprising such a device

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2016-08-11

Stored gas pressure recovery system

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2016-08-04

Gas separation membrane and gas separation membrane module