ClassID:

30359

B01D2253/202 - CPC Classification

Classification description:

Adsorbents used in seperation treatment of gases and vapours; Organic adsorbents Polymeric adsorbents

Recent Application in this class:
#1
20260145134
2026-05-28

ATMOSPHERIC CARBON DIOXIDE CAPTURE SYSTEM

#2
20260145128
2026-05-28

ATMOSPHERIC CARBON DIOXIDE CAPTURE SYSTEM

#3
20260145113
2026-05-28

GRAPHENE BASED ADSORBENT MATERIAL FOR A SCRUBBER INCORPORATED INTO A VENT LINE EXTENDING FROM A VENT PORT OF AN EVAP CANISTER AND AN ADSORBENT MATERIAL INCLUDING POLYSTYRENE-DIVINYLBENZENE ADSORBENTS MIXED WITH POLYURETHANE FOAM MATRIX FOR IMPROVED HYDROCARBON BLEED CONTROL

#4
20260145112
2026-05-28

ATMOSPHERIC CARBON DIOXIDE CAPTURE SYSTEM

#5
20260131275
2026-05-14

SYSTEM AND METHOD FOR TARGETED GAS DESORPTION FROM SORBENTS VIA AN EDUCTOR PUMP MECHANISM

#6
20260124579
2026-05-07

HONEYCOMB STRUCTURE AND METHOD FOR PRODUCING SAME

#7
20260115662
2026-04-30

METHOD FOR CONTROLLING SEMICONDUCTOR PROCESS ENVIRONMENT

#8
20260115658
2026-04-30

LIGNIN-BASED POLYMERS AND METHODS OF MAKING THE SAME

#9
20260108865
2026-04-23

GAS CAPTURE USING POLYMERIC PARTICLES

#10
20260104021
2026-04-16

GRAPHENE BASED ADSORBENT MATERIAL FOR EVAP CANISTER USED IN A VEHICLE EMISSIONS MANAGEMENT SYSTEM

#11
20260102757
2026-04-16

METHOD FOR PRODUCING ACIDIC GAS ADSORBENT SHEET AND ACIDIC GAS ADSORBENT SHEET

#12
20260097385
2026-04-09

COMPOSITE MATERIAL AND ITS USE IN PASSIVE COOLING

#13
20260096744
2026-04-09

SYSTEM AND METHOD FOR MOISTURE VAPOR TRANSFER

#14
20260077335
2026-03-19

SQUARAMIDE COVALENT ORGANIC FRAMEWORKS

#15
20260070013
2026-03-12

COLLECTING A GASEOUS POLLUTANT FROM AIR

#16
20260061391
2026-03-05

COPPER EMBEDDED POLYURETHANE FOAM FOR MERCURY REMOVAL

#17
20260027520
2026-01-29

ETHYLENE OXIDE ABATEMENT SYSTEMS

#18
20260014512
2026-01-15

COVALENT ORGANIC FRAMEWORKS FOR GAS CHROMATOGRAPHIC SEPARATIONS

#19
20260007996
2026-01-08

METHOD FOR SEPARATING CARBON DIOXIDE FROM A GAS MIXTURE

#20
20250385287
2025-12-18

SAFETY ELEMENT, CLEAN AIR DUCT AND CATHODE AIR FILTER OF FUEL CELL SYSTEM

#21
20250381519
2025-12-18

CO2 CONCENTRATOR AND RELATED MATERIALS, PROCESSES, AND SYSTEMS

#22
20250375756
2025-12-11

MICROPOROUS POLYMER NETWORKS FOR CARBON DIOXIDE CAPTURE

#23
20250352948
2025-11-20

SOLVENT-BASED PROCESSES FOR FUNCTIONALIZED MATERIALS

#24
20250352936
2025-11-20

3D-TRIPTYCENE-BASED MICROPOROUS POLYMER WITH HYDROXYL GROUPS FOR CARBON DIOXIDE CAPTURE AND METHODS OF PREPARATION THEREOF

#25
20250339846
2025-11-06

METHOD TO IMPROVE SORBENT LIFETIME FOR DIRECT AIR CAPTURE

#26
20250339837
2025-11-06

CARBON SEQUESTRATION MATERIALS AND RELATED SYSTEMS, ARTICLES, AND METHODS

#27
20250332572
2025-10-30

MODIFICATION OF WOVEN MATERIALS WITH MOISTURE-SWING MOIETIES FOR CO2 CAPTURE

#28
20250332570
2025-10-30

ATMOSPHERIC CARBON DIOXIDE SORBENT

#29
20250332569
2025-10-30

ATMOSPHERIC CARBON DIOXIDE SORBENT

#30
20250332537
2025-10-30

SYSTEM AND METHOD FOR SAFE STORAGE, SEPARATION, AND RECYCLING OF COMPONENTS FROM EMISSIONS AND EFFLUENTS

#31
20250326892
2025-10-23

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

#32
20250325959
2025-10-23

MATERIAL FOR TRAPPING SUBSTANCE IN GAS PHASE, AND METHOD FOR TRAPPING SUBSTANCE IN GAS PHASE

#33
20250296045
2025-09-25

Adsorption Textile for Adsorbing Carbon Dioxide, System, and Use of a System Of This Type

#34
20250296040
2025-09-25

LIGNIN-BASED POLYMERS AND METHODS OF MAKING THE SAME

#35
20250296032
2025-09-25

CONCENTRATION MEASUREMENT METHOD, AND RECOVERY METHOD AND RECOVERY DEVICE FOR CARBON DIOXIDE

#36
20250296028
2025-09-25

GAS COLLECTION APPARATUS

#37
20250290300
2025-09-18

ALGINATE-BASED ATMOSPHERIC WATER HARVESTERS

#38
20250281905
2025-09-11

FUNCTIONALIZED MATERIALS FOR CARBON CAPTURE AND SYSTEMS THEREOF

#39
20250281902
2025-09-11

SOLID AMINE ADSORBENT AND ITS PREPARATION METHOD AND APPLICATION

#40
20250281875
2025-09-11

SUBSTITUTED EPOXIDE MODIFIED SORBENTS, SYSTEMS INCLUDING SORBENTS, AND METHODS USING THE SORBENTS

#41
20250276279
2025-09-04

SORBENT COATED CARBON FIBERS AND THEIR MODULES FOR REDUCING CARBON DIOXIDE USING ELECTRICALLY DRIVEN TEMPERATURE SWING ADSORPTION SYSTEM

#42
20250249429
2025-08-07

VOLATILE ORGANIC COMPOUND (VOC) ADSORBENT AND METHOD OF MANUFACTURING THE SAME

#43
20250242304
2025-07-31

METHOD OF CAPTURING AN ACID GAS

#44
20250229222
2025-07-17

DEVICE AND METHOD FOR PASSIVE COLLECTION OF ATMOSPHERIC CARBON DIOXIDE WITH A DOUBLE-WALLED HARVEST CHAMBER

#45
20250214058
2025-07-03

ACIDIC GAS ADSORBENT, STRUCTURE COMPRISING ACIDIC GAS ADSORBENT, ACIDIC GAS ADSORPTION DEVICE, AND ACIDIC GAS ADSORBENT PRODUCTION METHOD

#46
20250214033
2025-07-03

CARBON DIOXIDE RECOVERY SYSTEM

#47
20250205683
2025-06-26

LIFETIME IMPROVEMENT OF FUNCTIONALIZED MATERIALS

#48
20250205680
2025-06-26

FUNCTIONALIZED AND CROSSLINKED MATERIALS

#49
20250205634
2025-06-26

CARBON DIOXIDE RECOVERY APPARATUS AND CARBON DIOXIDE RECOVERY METHOD

#50
20250205632
2025-06-26

Carbon Dioxide Capture

#51
20250196094
2025-06-19

Carbon Nanotube Nano Heaters For Carbon Dioxide Sorbent Systems

#52
20250186969
2025-06-12

METAL POLYMER COMPLEXES METHODS FOR CARBON DIOXIDE CAPTURE

#53
20250162775
2025-05-22

MOISTURE SCAVENGING FILM STRUCTURES

#54
20250153138
2025-05-15

CO2 ADSORBENT AND CO2 SEPARATION AND RECOVERY METHOD USING THE SAME

#55
20250149199
2025-05-08

IODINE CAPTURE AND ENCAPSULATION

#56
20250144563
2025-05-08

SYSTEM AND METHOD FOR CAPTURING CARBON DIOXIDE FROM A HUMIDITY ADJUSTED AIR STREAM

#57
20250135437
2025-05-01

METHOD FOR FABRICATING LAYERED SORBENT FILMS USING ADHESIVE

#58
20250135436
2025-05-01

SORBENT MATERIAL FOR CO2 CAPTURE, USES THEREOF AND METHODS FOR MAKING SAME

#59
20250121357
2025-04-17

DUAL FUNCTIONAL AMINOSILICA FOR CO2 CAPTURE

#60
20250121355
2025-04-17

POLYMER COMPOSITIONS COMPRISING ACTIVE CARBON FOR FORMALDEHYDE SORPTION

#61
20250121354
2025-04-17

AMINE-FUNCTIONAL AEROGELS FOR ACID GAS REMOVAL

#62
20250121316
2025-04-17

OXIDATIVELY STABLE ORGANOSILICATES FOR CO2 CAPTURE

#63
20250114736
2025-04-10

CARBON DIOXIDE CAPTURE APPARATUS, LOGIC CONTROL SYSTEM, AND METHODS THEREOF

#64
20250108356
2025-04-03

All-in-on Getters

#65
20250083103
2025-03-13

Fan Speed Control for Moving Panel Direct Air Capture System

#66
20250062105
2025-02-20

MECHANISM FOR FILTERING ETCHING BYPRODUCT DURING SEMICONDUCTOR FABRICATION AND METHOD THEREOF

#67
20250041826
2025-02-06

BASES FOR LOW-TEMPERATURE CARBON DIOXIDE CAPTURE AND RELEASE

#68
20250041825
2025-02-06

Functionalized Covalent Organic Frameworks for Capturing Carbon Dioxide from Air and Flue Gas

#69
20250033023
2025-01-30

MATERIALS, SYSTEMS, AND PROCESSES FOR PRODUCTION OF HIGH PURITY OXYGEN

#70
20250032976
2025-01-30

CONTROLLED EXPANSION OF SORBENT POLYMER COMPOSITE ARTICLE

#71
20250018374
2025-01-16

REGENERATION OF DEGRADED AMINO-SORBENTS FOR CARBON CAPTURE

#72
20250018373
2025-01-16

STRUCTURAL GAS TREATMENT BODIES FOR CARBON CAPTURE

#73
20250018369
2025-01-16

ACIDIC GAS ADSORBENT AND ACIDIC GAS ADSORPTION APPARATUS

#74
20250010270
2025-01-09

ATMOSPHERIC CARBON DIOXIDE SORBENT

#75
20250010239
2025-01-09

SYSTEMS AND METHODS FOR NATURAL GAS POWER GENERATION AND CARBON-CAPTURE OF THE SAME

#76
20250003558
2025-01-02

Covalent Organic Frameworks

#77
20250001357
2025-01-02

Direct air capture system

#78
20240416319
2024-12-19

ACIDIC GAS ADSORBENT, STRUCTURE PROVIDED WITH ACIDIC GAS ADSORBENT, ACIDIC GAS ADSORPTION DEVICE, ACIDIC GAS RECOVERY DEVICE, METHOD FOR PRODUCING ACIDIC GAS ADSORBENT, AND SHEET-LIKE STRUCTURE

#79
20240408574
2024-12-12

ADSORPTION OF CARBON DIOXIDE BY SWING ADSORPTION METHODS

#80
20240408573
2024-12-12

ACIDIC GAS ADSORBENT AND ACIDIC GAS ADSORPTION DEVICE

#81
20240408545
2024-12-12

High Throughput Moving Panel Direct Air Capture System

#82
20240399337
2024-12-05

SORBENTS FOR TRACE CONTAMINATION CONTROL SYSTEMS

#83
20240399310
2024-12-05

High Throughput Moving Panel Direct Air Capture System

#84
20240390850
2024-11-28

Carbon Capture Device and a Method of Using the Carbon Capture Device for Carbon Capture

#85
20240390848
2024-11-28

APPARATUS AND METHOD FOR MERCURY REMOVAL

#86
20240390845
2024-11-28

POLYMERIC AMINE SORBENTS FOR GAS SEPARATION USING A MOISTURE SWING REGENERATION STEP

#87
20240382932
2024-11-21

TRANSIENTLY POROUS CRYOGEL COMPOSITE STRUCTURES FOR FAST CARBON DIOXIDE CAPTURE FROM AIR FOR USEFUL CHEMICAL PRODUCTS

#88
20240342684
2024-10-17

NANOCATALYZED SORBENTS FOR DIRECT AIR CAPTURE OF CARBON DIOXIDE

#89
20240342642
2024-10-17

CARBON DIOXIDE SORBENT ARTICLE ASSEMBLIES WITH COMPONENTS TO MAINTAIN GAPS BETWEEN SEPARATE SHEETS OF SORBENT ARTICLE

#90
20240335817
2024-10-10

METHOD TO PREPARE CROSS-LINKED, SURFACE FUNCTIONALIZED POLYSTYRENE DIVINYLBENZENE BEADS

#91
20240335816
2024-10-10

AMINE FUNCTIONALIZED FIBRES FOR DIRECT AIR CAPTURE

#92
20240335784
2024-10-10

SORBENTS, SYSTEMS INCLUDING SORBENTS, AND METHODS USING THE SORBENTS

#93
20240326015
2024-10-03

GAS CAPTURE USING POLYMERIC PARTICLES

#94
20240322278
2024-09-26

SECONDARY BATTERY INCLUDING POUCH WITH GAS ADSORBENT INTERPOSED THEREIN AND METHOD FOR MANUFACTURING SAME

#95
20240299908
2024-09-12

AZO-LINKED ORGANIC POLYMERS FOR CARBON DIOXIDE CAPTURE AND METAL ION REMOVAL

#96
20240286111
2024-08-29

CARBON DIOXIDE ADSORBENT AND CARBON DIOXIDE ADSORPTION-DESORPTION DEVICE

#97
20240269603
2024-08-15

Reinforced Adsorbent Fibers and Applications

#98
20240261724
2024-08-08

GAS RECOVERY SYSTEM

#99
20240238717
2024-07-18

DIRECT AIR CAPTURE DEVICE AND CARBON DIOXIDE CAPTURE METHOD

#100
20240226805
2024-07-11

HUMIDITY CONTROL MATERIAL AND HUMIDITY CONTROL MATERIAL WITH PACKAGING MATERIAL

#101
20240216892
2024-07-04

TOXIN AND GAS ADSORPTION BY POROUS MELANIN

#102
20240216850
2024-07-04

Process and apparatus for the reversible adsorption of carbon dioxide

#103
20240207816
2024-06-27

METHOD OF MANUFACTURING A HUMIDITY CONTROL DEVICE AND HUMIDITY CONTROL DEVICE

#104
20240207784
2024-06-27

CARBON DIOXIDE RECOVERY SYSTEM AND CARBON DIOXIDE RECOVERY METHOD

#105
20240189769
2024-06-13

High throughput moving panel direct air capture system

#106
20240189756
2024-06-13

SCRUBBER FOR HVAC SYSTEM

#107
20240175587
2024-05-30

BEEHIVE INDOOR-AIR ALTERNATE-WORKING DEHUMIDIFICATION SYSTEM WITH STERILIZATION FUNCTION AND METHOD

#108
20240173693
2024-05-30

FIBER, FIBER SHEET, METHOD FOR PRODUCING FIBER, AND ACIDIC GAS ADSORPTION DEVICE

#109
20240165585
2024-05-23

ACIDIC GAS ADSORBENT, METHOD FOR PRODUCING ACIDIC GAS ADSORBENT, AND ACIDIC GAS ADSORPTION DEVICE

#110
20240157297
2024-05-16

High Throughput Moving Panel Direct Air Capture System

#111
20240149242
2024-05-09

POLYMER COMPOSITE ARTICLE HAVING RETAINED SOLIDS AND METHODS OF FORMATION

#112
20240139711
2024-05-02

A PROCESS OF FORMING A GAS ADSORBANT MACROPOROUS MATERIAL

#113
20240139710
2024-05-02

SORBENT POLYMER COMPOSITE ARTICLE FOR ADSORPTION

#114
20240139706
2024-05-02

OXYGEN ABSORBER

#115
20240123392
2024-04-18

METHOD AND SYSTEM FOR REDUCTION OF UNWANTED GASES IN INDOOR AIR

#116
20240116024
2024-04-11

FLEXIBLE SORBENT POLYMER COMPOSITE ARTICLE HAVING ADSORPTIVE AND DESORPTIVE CONFIGURATIONS

#117
20240109053
2024-04-04

METHOD FOR REGENERATING ADSORPTION MEDIA USING CARBON DIOXIDE

#118
20240109052
2024-04-04

ABSORBENT AND METHOD OF MAKING AND USE OF THE SAME

#119
20240109025
2024-04-04

COMPOSITE MATERIALS FOR WATER CAPTURE AND RELEASE

#120
20240097221
2024-03-21

NICKEL ZINC SECONDARY BATTERY

#121
20240091740
2024-03-21

POROUS CERAMIC SUPPORTS FOR RESISTIVELY HEATED HYBRID GAS SORBENTS

#122
20240058743
2024-02-22

DIRECT CAPTURE OF CO2 FROM AIR AND POINT SOURCES

#123
20240042363
2024-02-08

GAS FILTERS COMPRISING A MATRIX MATERIAL AND A CARBON DIOXIDE SORBENT

#124
20240033712
2024-02-01

ABSORBENT FOR ACID GAS COMPRISING HYPERCROSSLINKED POLYMER

#125
20240033682
2024-02-01

POLYMERIC MATERIALS FOR CARBON DIOXIDE CAPTURE

#126
20240024852
2024-01-25

ADSORBENT AEROGEL MEMBRANE SHEETS FOR DIRECT AIR CAPTURE OF CO2

#127
20240024850
2024-01-25

SUPPORT-FREE ADSORBENTS FOR CO2 CAPTURE FROM AIR

#128
20240024849
2024-01-25

Supported Poly(allyl)amine and Derivatives for CO2 Capture from Flue Gas or Ultra-Dilute Gas Streams Such as Ambient Air or Admixtures Thereof

#129
20240001337
2024-01-04

METHOD OF FORMING A SULFUR CONTAINING CROSS-LINKED POROUS POLYMER

#130
20240001336
2024-01-04

ACID GAS ADSORPTION AND DESORPTION MATERIAL

#131
20240001333
2024-01-04

COMPOSITE MATERIALS CONTAINING CARBONATE-INFUSED ACTIVATED CARBON

#132
20240001294
2024-01-04

CARBON DIOXIDE RECOVERY SYSTEM

#133
20240001284
2024-01-04

STRUCTURE WITH EXTERNAL SUPPORT FOR PARTICLE ADSORBENT BED FOR ADSORPTION GAS SEPARATION PROCESS

#134
20230415123
2023-12-28

ARTICLES, SYSTEMS, AND METHODS INCLUDING ARTICLES WITH HALOGEN RESERVOIRS

#135
20230398486
2023-12-14

ARTICLES, SYSTEMS, AND METHODS INCLUDING ARTICLES WITH HALOGEN RESERVOIRS

#136
20230390736
2023-12-07

PROCESS FOR THE REMOVAL OF CARBON DIOXIDE FROM A GAS MIXTURE CONTAINING HYDROGEN

#137
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

#138
20230374197
2023-11-23

Quinone-containing poly(arylene), methods for the manufacture thereof, and use for electrochemical gas separation

#139
20230372861
2023-11-23

CARBON CAPTURE APPARATUS, METHOD, AND CAPTURE ELEMENT

#140
20230321595
2023-10-12

WATER VAPOR HARVESTING MATERIALS AND DEVICES

#141
20230294072
2023-09-21

COMPOSITIONS AND METHODS FOR MONITORING GAS ADSORPTION

#142
20230294040
2023-09-21

WATER COLLECTING APPARATUS AND WATER COLLECTING METHOD

#143
20230285893
2023-09-14

WATER SORBING MATERIALS AND RELATED SYSTEMS AND METHODS

#144
20230277973
2023-09-07

CARBON DIOXIDE CAPTURE PROCESS USING HYDROGELS

#145
20230256377
2023-08-17

AMINO SORBENTS FOR CAPTURING OF CO2 FROM GAS STREAMS

#146
20230234028
2023-07-27

Microplastic Removal Using Adhesives

#147
20230234025
2023-07-27

BLENDED SORBENTS FOR GAS SEPARATION USING MOISTURE SWING REGENERATION

#148
20230219058
2023-07-13

Porous ceramics for additive manufacturing, filtration, and membrane applications

#149
20230212424
2023-07-06

Coating compositions and methods for using the same

#150
20230191072
2023-06-22

BREATHING SYSTEM DEVICE FOR CO2 REMOVAL BASED ON AN ELECTRO-CHARGING AND DISCHARGING METHOD

#151
20230182115
2023-06-15

SORBENT POLYMER COMPOSITES INCLUDING PHOSPHONIUM HALIDES, FLUE GAS TREATMENT DEVICES AND FLUE GAS TREATMENT METHODS UTILIZING THE SAME

#152
20230167591
2023-06-01

ELECTROSPUN NANOFIBROUS POLYMER MEMBRANE FOR USE IN AIR FILTRATION APPLICATIONS

#153
20230149848
2023-05-18

EFFICIENT USE OF ADSORBENTS FOR INDOOR AIR SCRUBBING

#154
20230134553
2023-05-04

GRAPHENE BASED ADSORBENT MATERIAL FOR A SCRUBBER CONNECTED BY A VENT PORT TO AN EVAP CANISTER AND FORMING A PORTION OF A VEHICLE EVAP EMISSIONS MANAGEMENT SYSTEM FOR PREVENTING BLEED EMISSIONS AND PROVIDING LOW FLOW RESTRICTIONS

#155
20230126616
2023-04-27

Tunable, rapid uptake, aminopolymer aerogel sorbent for direct air capture of CO

#156
20230091976
2023-03-23

COLLECTING A GASEOUS POLLUTANT FROM AIR

#157
20230084610
2023-03-16

FRESHWATER HARVESTING ASSEMBLY UTILIZING WATER-SORPTION MATERIAL WITHIN HIERARCHICAL COMPONENT

#158
20230081396
2023-03-16

Method for indicating exchange of a fuel vapor absorber and a vehicle with an indicator therefore

#159
20230078132
2023-03-16

SYSTEMS AND METHODS FOR ATMOSPHERIC VAPOR EXTRACTION

#160
20230068539
2023-03-02

COMPOSITE FILM FRAMEWORK, AND SENSOR, GAS ADSORPTION FILTER, AND GAS REMOVAL DEVICE USING THE COMPOSITE FILM FRAMEWORK

#161
20230056553
2023-02-23

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

#162
20230046271
2023-02-16

ENERGY-EFFICIENT DIRECT CO2 CAPTURE SYSTEM FROM AIR FOR HIGH-PURITY CO2 RECOVERY

#163
20230038851
2023-02-09

AMMONIUM-FUNCTIONALIZED POLYSULFONE COPOLYMERS FOR MOISTURE-SWING CO2 CAPTURE

#164
20230023192
2023-01-26

SOLID FILTRATION MEDIUM INCORPORATING POLYACRYLAMIDE POWDER AND CARBON

#165
20230016700
2023-01-19

COMPOSITIONS, METHODS, AND SYSTEMS FOR CAPTURING CARBON DIOXIDE FROM A GAS STREAM

#166
20230011904
2023-01-12

Porous Solid Amine Adsorbents and Applications

#167
20230008877
2023-01-12

Modular Adsorbent Devices and Applications

#168
20230001382
2023-01-05

GAS ABSORBENT MATERIAL, GAS ABSORBENT BODY, GAS SEPARATION MATERIAL, FILTER, AND GAS SEPARATION DEVICE

#169
20230001381
2023-01-05

Sorbent Materials and Water Harvesting Devices Including the Same

#170
20220410123
2022-12-29

AIR FILTER MEDIA

#171
20220401917
2022-12-22

Porous ceramic supports for resistively heated hybrid gas sorbents

#172
20220387972
2022-12-08

Dehumidifying element, dehumidifying device including dehumidifying element, and method of manufacturing dehumidifying element

#173
20220387930
2022-12-08

CARBON DIOXIDE RECOVERY SYSTEM

#174
20220372192
2022-11-24

SINGLE-USE FILTER COMPONENT, A METHOD FOR TREATING AIR AND USE OF A POLYMER OR COPOLYMER OF DIVINYLBENZENE

#175
20220370984
2022-11-24

POLYMERIC SORBENT FIBER COMPOSITIONS INCORPORATING METAL ORGANIC FRAMEWORKS

#176
20220370981
2022-11-24

Covalent Organic Frameworks

#177
20220370950
2022-11-24

Advantaged adsorption contactors

#178
20220355271
2022-11-10

Pcstructures including supported polyamines and methods of making the supported polyamines

#179
20220347654
2022-11-03

Single-step synthesis of chemisorption fiber sorbents (CHEFS) for the capture of COand removal of water contaminants

#180
20220339575
2022-10-27

Process and apparatus for the reversible adsorbtion of carbon dioxide

#181
20220314160
2022-10-06

System and method for enhancing adsorption of contaminated vapors to increase treatment capacity of a regenerable, synthetic adsorptive media

#182
20220274047
2022-09-01

Regenerable air filter

#183
20220258128
2022-08-18

POLYMERIC SORBENTS FOR ALDEHYDES AND METHODS OF MAKING

#184
20220258099
2022-08-18

PERFORATED SORBENT POLYMER COMPOSITE SHEETS FOR ENHANCED MASS TRANSPORT

#185
20220219116
2022-07-14

Apparatus comprising a contaminant-resistant and non-corrosive desiccant composite with high moisture capacity

#186
20220204652
2022-06-30

Method for removing organic solvent from starch hemostatic microspheres

#187
20220193598
2022-06-23

Adsorber structure for gas separation processes

#188
20220161232
2022-05-26

Polymer compositions comprising active carbon for formaldehyde sorption

#189
20220145002
2022-05-12

Quinone-containing poly(arylene), methods for the manufacture thereof, and use for electrochemical gas separation

#190
20220040669
2022-02-10

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Gas capture using polymeric particles

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Gels for removing air pollutants

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Apparatus for efficient removal of air pollutants

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ELECTRONIC GAS IN-SITU PURIFICATION

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Method of depleting a volatile component in a mixture using a sorbent crosslinked elastomer and apparatus for practicing the method

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Composite granules including polymeric sorbent for aldehydes

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Porous cyclodextrin polymeric materials and methods of making and using same

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Composite granules including polymeric sorbent for reactive gases

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Smart dehumidifier

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ABSORPTION SHIELDING DEVICE AND EVAPORATION DEVICE HAVING THE SAME

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Dehumidification air conditioning apparatus

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Liquid restriction apparatus for use in a vaporizer

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PARALLEL PASSAGE FLUID CONTACTOR STRUCTURE

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SORBENT COMPRISING CARBON AND NITROGEN AND METHODS OF USING THE SAME