ClassID:

29658

B01D53/1475 - CPC Classification

Classification description:

Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols, by absorption; Removing acid components Removing carbon dioxide

Recent Application in this class:
#1
20260145936
2026-05-28

INTEGRATION OF CARBON MONOXIDE PREFERRENTIAL OXIDATION WITH A BLUE HYDROGEN PLANT

#2
20260145133
2026-05-28

ATMOSPHERIC CARBON DIOXIDE CAPTURE SYSTEM

#3
20260145120
2026-05-28

DIRECT AIR CAPTURE SORBENT SYSTEM

#4
20260138080
2026-05-21

METHOD AND ABSORBENT FOR ABSORBING CARBON DIOXIDE FROM AIR

#5
20260138079
2026-05-21

SYSTEMS FOR REMOVING CARBON DIOXIDE FROM A CARBON DIOXIDE CONTAINING GAS, AND RELATED METHODS

#6
20260138078
2026-05-21

High efficiency low energy consumption Post Combustion CO2 capture process

#7
20260138077
2026-05-21

BLUE CARBON PROCESS AND SYSTEM FOR DIRECT AIR CARBON CAPTURE AND STORAGE

#8
20260131278
2026-05-14

Low-Energy CO2 Capture and Separation

#9
20260124574
2026-05-07

INCREASING GAS ABSORPTION INTO LIQUID

#10
20260124573
2026-05-07

SYSTEM AND METHOD FOR PRESSURIZED DIRECT AIR CAPTURE OF CARBON DIOXIDE

#11
20260124572
2026-05-07

Process for capturing carbon dioxide using bio-digester slurry leading to manure quality improvement

#12
20260118330
2026-04-30

Carbon Capture Absorbent Performance Testing System

#13
20260115687
2026-04-30

ATMOSPHERIC CARBON DIOXIDE SORBENT

#14
20260115659
2026-04-30

SYSTEMS AND METHODS FOR CARBON SEQUESTRATION USING ENHANCED WEATHERING

#15
20260115657
2026-04-30

CARBON DIOXIDE CAPTURE USING DIFFERENT GAS INPUT STREAMS

#16
20260115649
2026-04-30

ACIDIC GAS-ABSORBING LIQUID AND ACIDIC GAS REDUCTION METHOD

#17
20260115646
2026-04-30

ACIDIC GAS-ABSORBING LIQUID AND ACIDIC GAS REDUCTION METHOD

#18
20260115645
2026-04-30

MULTISTAGE UNIFORM TEMPERATURE PHASE CHANGE ABSORPTION TOWER FOR CAPTURING HIGH-CONCENTRATION CARBON DIOXIDE

#19
20260115644
2026-04-30

CARBON DIOXIDE CAPTURE METHOD

#20
20260109908
2026-04-23

PROCESS AND PLANT FOR THE PRODUCTION OF A METHANE-CONTAINING SYNTHETIC NATURAL GAS STREAM

#21
20260108846
2026-04-23

METHOD AND SYSTEM FOR CARBON CAPTURE AND UTILIZATION

#22
20260108844
2026-04-23

HIGH SURFACE AREA SORBENT FORM FACTORS FOR FAST CO2 UPTAKE

#23
20260108843
2026-04-23

CARBON DIOXIDE ABSORBENT CONTAINING IONIC MATERIAL CONTAINING CYCLIC AMMONIUM CATION AND HYDROXIDE ANION, AND CARBON DIOXIDE SEPARATION METHOD USING THE SAME

#24
20260108842
2026-04-23

A METHOD AND A SYSTEM FOR SEPARATING CO2 FROM THE ADDITIONAL CONSTITUENTS OF A GAS MIXTURE COMPRISING AT LEAST 70% AND UP TO 90% CO2

#25
20260108840
2026-04-23

PROCESS FOR OPTIMUM HYDROGEN RECOVERY DOWNSTREAM OF A SOLVENT-BASED CO2 REMOVAL UNIT

#26
20260103448
2026-04-16

ACID GAS ABSORBENT, METHOD FOR REMOVING ACID GAS, AND ACID GAS REMOVAL APPARATUS

#27
20260102733
2026-04-16

VACUUM SYSTEM

#28
20260102732
2026-04-16

CONTAMINANT REMOVAL SYSTEM USING LIQUID SORBENT-BASED PACKED BED CONTACTOR

#29
20260097356
2026-04-09

METHODS FOR USING METAL SILICATES FOR CARBON SEQUESTRATION

#30
20260091379
2026-04-02

METHOD FOR PRODUCING CARBON DIOXIDE ABSORBENT AND DESULFURIZATION CATALYST

#31
20260091346
2026-04-02

ROTATING PLATE ARRANGEMENT INTEGRATED WITH A DISC TURBINE

#32
20260091345
2026-04-02

Methods And Compositions for Carbon Capture

#33
20260084104
2026-03-26

SYSTEMS AND METHODS FOR CARBON SEQUESTRATION USING ENHANCED WEATHERING

#34
20260084096
2026-03-26

HIGH CAPACITY CARBON DIOXIDE ABSORBENT SOLVENT RESISTANT TO OXIDATIVE DEGRADATION

#35
20260084095
2026-03-26

Hydrophobic Alkyl-Ester Physical Solvents for CO2 Removal from H2 Produced from Synthesis Gas

#36
20260084094
2026-03-26

PLANT AND METHOD FOR PRODUCING CARBON DIOXIDE

#37
20260078363
2026-03-19

RECOMBINANT CARBONIC ANHYDRASE POLYPEPTIDES AND METHODS OF USE THEREOF

#38
20260077297
2026-03-19

HIGH SURFACE-AREA CONTACTOR MEDIA FOR IMPROVED GAS-LIQUID CONTACTORS

#39
20260070017
2026-03-12

HYDROXYCHLORIDE SALT OCEAN ALKALINITY ENHANCEMENT

#40
20260062288
2026-03-05

REACTOR SYSTEMS AND PROCESSES FOR LIGHT HYDROCARBON CATALYTIC CRACKING TO PRODUCE HIGH VALUE HYDROGEN AND SOLID CARBON

#41
20260061367
2026-03-05

PHOTOCHEMICALLY CONTROLLED DIRECT AIR CAPTURE OF CARBON DIOXIDE WITH A GUANIDINE PHOTOBASE

#42
20260061363
2026-03-05

CONCEPT FOR INTEGRATION OF A MOBILE CARBON CAPTURE SYSTEM WITH AN INTERNAL COMBUSTION ENGINE

#43
20260061362
2026-03-05

ACID GAS RECOVERY SYSTEM

#44
20260061361
2026-03-05

COMBUSTOR

#45
20260061360
2026-03-05

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

#46
20260054212
2026-02-26

CARBON DIOXIDE REMOVAL FOR ELECTROCHEMICAL POWER STORAGE

#47
20260048361
2026-02-19

CO-CURRENT CONTACTOR WITH PARTICULATE DISPERSION FOR HEAT MANAGEMENT

#48
20260048360
2026-02-19

SYSTEMS AND METHODS FOR REMOVING CARBON DIOXIDE FROM A CARBON DIOXIDE CONTAINING GAS USING A GEOTHERMAL ENERGY SOURCE

#49
20260048359
2026-02-19

SEPARATION METHOD AND SEPARATION APPARATUS FOR CO2-CONTAINING PHASE CHANGE SOLUTION

#50
20260048345
2026-02-19

CARBON DIOXIDE EXTRACTION

#51
20260045380
2026-02-12

Methods for Extracting Radioisotopes from Radiologically Contaminated Waste

#52
20260042057
2026-02-12

SYSTEMS AND METHODS FOR FORMATION, COMPACTION, SEALING, AND DISPOSAL OF CO2 HYDRATES ON THE SEABED

#53
20260042050
2026-02-12

AMINE-BASED CARBON CAPTURE SOLVENT DEGRADATION MONITORING

#54
20260034509
2026-02-05

ROTATING PACKED BED REACTORS

#55
20260034503
2026-02-05

COMPACT COUNTERCURRENT AND COCURRENT ABSORBER DESIGN FOR MOBILE CARBON CAPTURE

#56
20260034502
2026-02-05

STAGED-FEED POST-COMBUSTION CO2 CAPTURE TECHNOLOGY FOR A FLUE GAS STREAM

#57
20260034501
2026-02-05

VEHICLE CARBON CAPTURE SYSTEM

#58
20260034500
2026-02-05

SYSTEMS AND METHODS FOR CAPTURING CARBON DIOXIDE AND REGENERATING A CAPTURE SOLUTION

#59
20260027511
2026-01-29

REBOILER AND ACID GAS RECOVERY SYSTEM

#60
20260022013
2026-01-22

INTEGRATED PROCESS FOR REDUCING CO2 EMISSIONS FROM TRANSPORT AND POWER GENERATION

#61
20260021443
2026-01-22

SYSTEMS AND METHODS FOR SEQUESTERING CARBON DIOXIDE AND NEUTRALIZING ACIDIFICATION OF NATURAL WATER BODIES

#62
20260015970
2026-01-15

POWER PLANT WITH EXHAUST GAS RECIRCULATION COMPRESSOR

#63
20260014515
2026-01-15

CARBON DIOXIDE CAPTURE SYSTEM AND METHOD OF OPERATING CARBON DIOXIDE CAPTURE SYSTEM

#64
20260008765
2026-01-08

METHOD FOR PREPARING AND SEPARATING ALKYLENE CARBONATE USING CARBON DIOXIDE IN AIR

#65
20260008001
2026-01-08

CARBON DIOXIDE ABSORPTION MODULE, CARBON DIOXIDE ABSORPTION TOWER, CARBON DIOXIDE ABSORPTION DEVICE, AND CARBON DIOXIDE ABSORPTION METHOD

#66
20260008000
2026-01-08

METHOD AND DEVICE FOR SORPTION/DESORPTION OF CARBON DIOXIDE

#67
20260007998
2026-01-08

REGENERABLE SOLVENT MIXTURES FOR ACID-GAS SEPARATION

#68
20260001056
2026-01-01

CARBON DIOXIDE ABSORBENT CONTAINING IONIC MATERIAL CONTAINING SPIRO AMMONIUM CATION AND HYDROXIDE ANION, AND CARBON DIOXIDE SEPARATION METHOD USING THE SAME

#69
20260001031
2026-01-01

ULTRASONIC DEGASIFICATION FOR CARBON CAPTURE SOLVENTS

#70
20250388499
2025-12-25

SYSTEMS AND METHODS FOR SEQUESTERING CARBON DIOXIDE AND NEUTRALIZING ACIDIFICATION OF WATER BODIES USING ALKALINE FLUIDS

#71
20250387775
2025-12-25

COMPOSITIONS FOR CO2 SEPARATION FROM HIGH TEMPERATURE EFFLUENTS

#72
20250387774
2025-12-25

LITHIUM ZIRCONATE ENHANCED COMPOSITIONS FOR INCREASED REACTION KINETICS OF CO2 CHEMISORPTION/DESORPTION AT HIGH TEMPERATURE

#73
20250387752
2025-12-25

Split Acid-Base Streams to Improve AWL and Other Carbon Capture Reactors

#74
20250387750
2025-12-25

METHOD FOR TRAPPING AND STORING CO2

#75
20250387749
2025-12-25

Carbon Dioxide Removal Systems Utilizing Solid Precipitates Formation

#76
20250387748
2025-12-25

SYSTEMS AND PROCESS FOR CARBON CAPTURE AND CONVERSION

#77
20250387747
2025-12-25

CARBON CAPTURE FOR GAS TURBINES

#78
20250381517
2025-12-18

Methods Of Carbon Capture, And Compositions And Systems For Same

#79
20250381516
2025-12-18

AMINE AND AMMONIUM MODIFIED SILICONES FOR DIRECT AIR CAPTURE OF CARBON DIOXIDE

#80
20250381515
2025-12-18

CAPTURE AND STORAGE OF ATMOSPHERIC CARBON

#81
20250376913
2025-12-11

APPARATUS AND METHOD FOR STORING CARBON DIOXIDE

#82
20250375774
2025-12-11

EXHAUST GAS TREATMENT SYSTEM, DUST COLLECTION DEVICE AND CONTROL METHOD OF EXHAUST GAS TREATMENT SYSTEM

#83
20250375731
2025-12-11

CARBON DIOXIDE CAPTURE SYSTEMS, DEVICES, AND METHODS

#84
20250375730
2025-12-11

MEMBRANE VOLATILE COMPOUND CAPTURE IN POST-COMBUSTION CARBON CAPTURE

#85
20250375729
2025-12-11

SYSTEMS FOR REMOVING CARBON DIOXIDE FROM A CARBON DIOXIDE CONTAINING GAS, AND RELATED METHODS

#86
20250368504
2025-12-04

PROCESSES USING SPLIT HYDROCARBON PROCESSING (SHCP) FOR HYDROGEN PRODUCTION AND CARBON DIOXIDE CAPTURE

#87
20250367593
2025-12-04

Combined Carbon Dioxide Removal Plant Process

#88
20250367592
2025-12-04

HEAT PUMP ASSISTED CARBON CAPTURE FROM INTERNAL COMBUSTION ENGINE POWERED SYSTEMS

#89
20250367591
2025-12-04

CARBON DIOXIDE CAPTURE TOWER

#90
20250367587
2025-12-04

A UNIT DESIGN AND PROCESS FOR DIRECT CAPTURE OF CARBON DIOXIDE FROM AIR

#91
20250360458
2025-11-27

SYSTEM AND METHOD FOR EXTRACTING CARBON DIOXIDE FROM ATMOSPHERIC AIR VIA PRESSURE-SWING ABSORPTION

#92
20250360457
2025-11-27

GAS TREATMENT METHOD AND GAS TREATMENT DEVICE

#93
20250360455
2025-11-27

SYSTEM AND METHOD FOR CARBON CAPTURE IN A SEMICONDUCTOR FABRICATION FACILITY

#94
20250354702
2025-11-20

INTEGRATED HVAC AND DIRECT CARBON CAPTURE SYSTEM AND METHOD

#95
20250353788
2025-11-20

METHOD FOR MANUFACTURING CEMENT CLINKER AND CEMENT PLANT

#96
20250352942
2025-11-20

CO2 ABSORBENT INFUSED SOLID

#97
20250345748
2025-11-13

MATERIALS AND METHODS FOR ENHANCED CARBON REMOVAL EFFICIENCY IN CO2 CAPTURE PROCESS USING NANO-BUBBLING TECHNOLOGY

#98
20250345746
2025-11-13

EXHAUST GAS PROCESSING EQUIPMENT AND GAS TURBINE PLANT

#99
20250339815
2025-11-06

CO2 SORPTION WITH OXIDATION RESISTANT AMINES

#100
20250339810
2025-11-06

Integrated Ocean Alkalinity Enhancement And Seawater Desalination

#101
20250339809
2025-11-06

Acid Gas Scrubbing Methods Featuring Amine Phase Separation for Hydrogen Sulfide Capture

#102
20250332540
2025-10-30

SOLVENT DEGRADATION INHIBITOR IN POST-COMBUSTION CARBON CAPTURE

#103
20250332539
2025-10-30

CAPTURE AND RELEASE OF CARBON DIOXIDE USING ELECTROGENERATED ACIDS AND BASES

#104
20250332538
2025-10-30

AMMONIA-UTILIZING CARBON DIOXIDE CAPTURE WITH FLUE GAS DESULFURIZATION SYSTEM, AND METHOD

#105
20250326637
2025-10-23

BIOGAS REFORMING SYSTEM

#106
20250320129
2025-10-16

SYSTEM AND METHOD FOR PREPARING BARIUM CARBONATE BY ENHANCING ALKANOLAMINE ABSORPTION AND MINERALIZATION OF CO2

#107
20250312730
2025-10-09

ACIDIC GAS ABSORBENTS COMPRISING IONIC LIQUIDS

#108
20250312729
2025-10-09

CARBON CAPTURE USING SODIUM HYDROXIDE

#109
20250304862
2025-10-02

PROCESS AND SYSTEM FOR PRODUCING FUEL

#110
20250303359
2025-10-02

COMPOUNDS AND METHODS FOR SAFE MITIGATION OF OCEAN ACIDIFICATION AND CAPTURE OF ATMOSPHERIC CARBON DIOXIDE

#111
20250303358
2025-10-02

EXHAUST GAS TREATMENT SYSTEM, POWER GENERATION FACILITY COMPRISING SAME, AND EXHAUST GAS TREATMENT METHOD

#112
20250303354
2025-10-02

ACIDIC GAS REMOVAL AGENT, ACIDIC GAS REMOVAL METHOD, ACIDIC GAS ABSORPTION DEVICE, AND CLEANING DEVICE

#113
20250303353
2025-10-02

GAS-LIQUID CONTACTOR FOR CAPTURING CARBON DIOXIDE

#114
20250297374
2025-09-25

CARBON DIOXIDE PROCESS APPARATUS, CARBON DIOXIDE PROCESS METHOD, AND MANUFACTURING METHOD OF CARBON COMPOUND

#115
20250296047
2025-09-25

CARBON DIOXIDE PROCESS APPARATUS, CARBON DIOXIDE PROCESS METHOD, AND MANUFACTURING METHOD OF CARBON COMPOUND

#116
20250296043
2025-09-25

GREENHOUSE GAS ABATEMENT

#117
20250296037
2025-09-25

MEMBRANE CONTACTOR WITH BUBBLER

#118
20250296036
2025-09-25

COMPOSITIONS AND METHODS FOR CARBON DIOXIDE CAPTURE

#119
20250296035
2025-09-25

SYSTEMS AND METHODS FOR CARBON DIOXIDE CAPTURE AND REGENERATION

#120
20250296034
2025-09-25

ENERGY EFFICIENT CATALYTIC REGENERATION OF AMINO-BASED CARBON DIOXIDE SORBENTS

#121
20250296033
2025-09-25

ACID GAS REMOVAL METHOD AND ACID GAS REMOVAL SYSTEM

#122
20250289716
2025-09-18

CARBON DIOXIDE CAPTURE AND CARBON RESOURCE UTILIZATION SYSTEM, FOR FUEL CELL, USING BOIL-OFF GAS GENERATED FROM LIQUEFIED NATURAL GAS

#123
20250288951
2025-09-18

CARBON DIOXIDE ADSORPTION-DESORPTION DEVICE

#124
20250288947
2025-09-18

METHOD FOR PRODUCING ACIDIC GAS ABSORBENT AND ACIDIC GAS ABSORBENT PRODUCED BY THE METHOD

#125
20250288946
2025-09-18

CARBON DIOXIDE RECOVERY APPARATUS

#126
20250288945
2025-09-18

Carbon Dioxide Removal Systems Using a Geothermal Heat Source

#127
20250288944
2025-09-18

THERMAL TREATMENT OF AN IONIC LIQUID MIXTURE OF A CONTAMINANT REMOVAL SYSTEM

#128
20250282633
2025-09-11

SEQUENTIAL HYDROMETALURGICAL RECOVERY OF METAL VALUES WITH SEQUESTERED CARBON

#129
20250281871
2025-09-11

SYSTEM AND METHOD FOR PROVIDING ENERGY TO A CARBON CAPTURE INSTALLATION

#130
20250276906
2025-09-04

PROCESS AND PLANT FOR PRODUCING AMMONIA

#131
20250276774
2025-09-04

MULTI-MODAL AIR PURIFICATION SYSTEM WITH FLEXIBLE MANIFOLD

#132
20250276283
2025-09-04

HEAT-INTEGRATED TRANSFORMATIVE CARBON DIOXIDE CAPTURE PROCESS

#133
20250276274
2025-09-04

CARBON DIOXIDE RECOVERY APPARATUS, CARBON DIOXIDE RECOVERY METHOD, PLANT GROWING METHOD USING CARBON DIOXIDE RECOVERY METHOD, AND PLANT GROWING MECHANISM

#134
20250276273
2025-09-04

MODULAR GROOVED CONTACTOR STACKS FOR CARBON DIOXIDE REMOVAL

#135
20250269322
2025-08-28

Interfacial Surface Structures for Carbon Dioxide Removal Systems

#136
20250269320
2025-08-28

SYSTEMS AND METHODS OF CARBON CAPTURE USING PRODUCED WATER

#137
20250269319
2025-08-28

Carbon Capture Power Generation System

#138
20250263294
2025-08-21

PRODUCTION OF AMMONIA, METHANOL, AND SYNTHESIS PRODUCTS FROM ONE OR MORE GASIFICATION PRODUCTS

#139
20250262591
2025-08-21

CARBON DIOXIDE CAPTURE AND CARBON RESOURCE UTILIZATION SYSTEM, FOR SHIP, USING SEAWATER AND FLUE GAS

#140
20250262590
2025-08-21

SYSTEM FOR CAPTURING AND RECYCLING CARBON DIOXIDE AND PROCUCING HYDROGEN FOR CEMENT MANUFACTURING FACILITY

#141
20250262589
2025-08-21

AMINE COMPOSITION FOR CARBON DIOXIDE SEPARATION USE

#142
20250256996
2025-08-14

Method and Apparatus for Treating Biogas

#143
20250256238
2025-08-14

CARBON DIOXIDE RECOVERY SYSTEM

#144
20250256237
2025-08-14

PROCESS FOR REGENERATING A LIQUID ABSORBENT

#145
20250250196
2025-08-07

HIGH TEMPERATURE HYDRATOR

#146
20250250179
2025-08-07

Systems and Methods for Ammonia Purification

#147
20250249402
2025-08-07

SYSTEMS AND METHODS FOR ELIMINATING FLARING IN AMINE SWEETENING

#148
20250249395
2025-08-07

CAPTURING CARBON DIOXIDE

#149
20250249393
2025-08-07

METHOD AND SYSTEM FOR CO2 CAPTURE AND UTILIZATION

#150
20250249391
2025-08-07

GAS RECOVERY DEVICE

#151
20250242328
2025-07-31

CARBON DIOXIDE ABSORBENT, CARBON DIOXIDE ABSORBING DEVICE, AND CARBON DIOXIDE ABSORBING METHOD

#152
20250242322
2025-07-31

METHOD FOR RETROFITTING A HYDROGEN PRODUCTION UNIT

#153
20250242311
2025-07-31

MEMBRANE SEPARATOR

#154
20250242298
2025-07-31

SYSTEM AND METHOD OF PHASE SEPARATION FOR ABSORPTION COLUMN

#155
20250242297
2025-07-31

SYSTEM AND METHOD FOR INSTALLATION OF A CORRUGATED SCREEN PACKING ASSEMBLY

#156
20250242290
2025-07-31

PROCESS ASSEMBLY WITH ROTOR ASSEMBLY AND PROCESS DEVICE

#157
20250235851
2025-07-24

Microwave-Accelerated Aqueous Solvent Regeneration using Microwave Absorbers for Carbon Capture

#158
20250235820
2025-07-24

Carbon Capture Adapter

#159
20250235819
2025-07-24

ENVIRONMENTAL CONTROL SYSTEM UTILIZING AN ANION CONDUCTING MEMBRANE

#160
20250235814
2025-07-24

CARBON DIOXIDE CAPTURING SYSTEM, CARBON DIOXIDE CAPTURING METHOD, AND RECORDING MEDIUM

#161
20250235813
2025-07-24

SYSTEMS AND PROCESSES FOR MAINTAINING CONTINUOUS CARBON DIOXIDE CAPTURE

#162
20250232889
2025-07-17

Methods for Extracting Radioisotopes from Radiologically Contaminated Waste

#163
20250229219
2025-07-17

CARBON DIOXIDE CAPTURE AGENT CONTAINING TWO TYPES OF AMINE COMPOUNDS AND CARBON DIOXIDE CAPTURE METHOD USING THE SAME

#164
20250229218
2025-07-17

Carbon Capturing Plant

#165
20250229217
2025-07-17

System And Method for Direct Air Capture of CO2 or methane From Atmospheric or Underwater Vented Sources

#166
20250222394
2025-07-10

PROCESS FOR SEPARATING CARBON DIOXIDE FROM SYNTHESIS GAS

#167
20250214029
2025-07-03

CARBON DIOXIDE CAPTURE MODULE

#168
20250214028
2025-07-03

HYDRATION OF GAS STREAMS

#169
20250214027
2025-07-03

WET CARBON CAPTURE PROCESS COUPLING WATER BALANCE CONTROL WITH UTILIZATION OF INTERNAL HEAT OF SYSTEM

#170
20250214026
2025-07-03

SYSTEM FOR CARBON DIOXIDE CAPTURE AND CARBON RECYCLING FOR STEEL MILL

#171
20250214025
2025-07-03

CARBON DIOXIDE CAPTURE SYSTEM

#172
20250205636
2025-06-26

Method for recovering methane and carbon dioxide from biogas

#173
20250205635
2025-06-26

BIOMASS ENERGY GENERATION

#174
20250196063
2025-06-19

APPLYING METAL ALKALINE AND MICROWAVE PYROLYSIS FOR SEPARATING AND CAPTURING CARBON DIOXIDE FROM EXHAUST GAS

#175
20250196056
2025-06-19

HIGH SURFACE-AREA CONTACTOR MEDIA FOR IMPROVED GAS-LIQUID CONTACTORS

#176
20250196055
2025-06-19

PROCESS FOR CAPTURING CO2 FROM A MOBILE SOURCE USING AN AMINO ACID SOLVENT

#177
20250188353
2025-06-12

SYSTEMS AND METHODS FOR CAPTURING GREENHOUSE GASES FROM COKE PRODUCTION FACILITIES

#178
20250186940
2025-06-12

MODULAR HUMIDITY MANAGEMENT SYSTEM

#179
20250186939
2025-06-12

EFFICIENT LIQUID-AIR CONTACTOR IN PARALLEL FLOW CONFIGURATION

#180
20250186938
2025-06-12

POROUS MEDIUM AND GAS-LIQUID SYSTEM CONTAINING THE SAME

#181
20250186936
2025-06-12

DEVICES, SYSTEMS, FACILITIES AND PROCESSES FOR CARBON CAPTURE OPTIMIZATION IN INDUSTRIAL FACILITIES

#182
20250186935
2025-06-12

BICARBONATE PRODUCTION METHOD, CARBON DIOXIDE PRODUCTION METHOD, ORGANIC COMPOUND PRODUCTION METHOD, AND BICARBONATE PRODUCTION DEVICE

#183
20250177943
2025-06-05

PLANT

#184
20250177922
2025-06-05

High efficiency utilization of heat in CO2 stripper

#185
20250177906
2025-06-05

RECOVERY METHOD OF ABSORPTION SOLVENT WASTE LIQUID AND CO2 CAPTURE METHOD

#186
20250177905
2025-06-05

CARBON DIOXIDE CAPTURE SYSTEM BASED ON PHASE CHANGE ABSORBENT

#187
20250171352
2025-05-29

METHOD AND PLANT FOR TREATING RAW-MEAL IN A CEMENT CLINKER MANUFACTURING PROCESS

#188
20250170520
2025-05-29

SYSTEM AND METHOD FOR PRESSURIZED DIRECT AIR CAPTURE OF CARBON DIOXIDE

#189
20250170518
2025-05-29

METHOD OF PRODUCING CARBON DIOXIDE FROM A GAS SCRUBBING PROCESS

#190
20250170516
2025-05-29

CARBON DIOXIDE RECOVERY SYSTEM

#191
20250161867
2025-05-22

SOLVENT SYSTEMS FOR CARBON DIOXIDE CAPTURE AND METHODS OF MAKING AND USING SAID SYSTEMS

#192
20250161866
2025-05-22

PROCESS FOR SEPARATING CARBON DIOXIDE FROM AN AIR FLOW

#193
20250161865
2025-05-22

PROCESS AND APPARATUS FOR THE PURIFICATION OF BIOGAS

#194
20250161861
2025-05-22

SYSTEM, APPARATUS AND METHOD FOR MANAGING HEAT TRANSFER IN POST COMBUSTION (CO2 AND H2S) GAS TREATING SYSTEMS

#195
20250154895
2025-05-15

INTEGRATED CARBON SEQUESTRATION AND POWER GENERATION SYSTEM AND METHODS OF USE

#196
20250154082
2025-05-15

CONTAMINANT REMOVAL AND REDUCTION SYSTEM

#197
20250153096
2025-05-15

Hybrid Carbon Dioxide Removal Systems

#198
20250153095
2025-05-15

Carbon Dioxide Capture Method and Facility

#199
20250153094
2025-05-15

ONCE THROUGH CO2 ABSORBER WITH INTEGRATED AMMONIA SLIP MITIGATION AND INTERCOOLING

#200
20250153093
2025-05-15

VAPOUR COMPRESSION FOR REGENERATION OF A CAPTURE MEDIUM RICH IN A CAPTURED TARGET GAS

#201
20250145459
2025-05-08

REFORMING WITH CARBON CAPTURE

#202
20250144558
2025-05-08

EXTREME TEMPERATURE DIRECT AIR CAPTURE SOLVENT

#203
20250144557
2025-05-08

CARBON CAPTURE COMPOSITION AND SYSTEM

#204
20250136463
2025-05-01

METHODS AND SYSTEMS FOR ENHANCING CARBONATE-OXIDE THERMAL CYCLING EFFICIENCY FOR CO2 DIRECT AIR CAPTURE

#205
20250135399
2025-05-01

METHOD AND DEVICE FOR CONTROLLING AMMONIA ESCAPE AND SOLUBLE PARTICULATE MATTER WITH LOW ENERGY CONSUMPTION IN AN AMMONIA-BASED CARBON CAPTURE PROCESS

#206
20250135394
2025-05-01

CARBON CAPTURE SYSTEM COMPRISING A GAS TURBINE WITH TWO BURNERS

#207
20250135393
2025-05-01

ENHANCEMENT OF CARBON DIOXIDE ABSORPTION CAPTURE WITH A FROTHING AGENT AND RELATED SYSTEMS AND METHODS

#208
20250135392
2025-05-01

RECOVERY OF RECYCLE CONTENT CO2 FROM PYROLYSIS GAS

#209
20250128205
2025-04-24

TECHNIQUES FOR DIRECT-AIR CAPTURE OF CARBON USING SEAWATER

#210
20250128201
2025-04-24

METHOD AND SYSTEM FOR UPGRADING BIOGAS USING PSA

#211
20250114739
2025-04-10

CARBON DIOXIDE CAPTURE SYSTEM

#212
20250114738
2025-04-10

Compact canister of the bed of carbon dioxide absorbent (scrubber)

#213
20250114737
2025-04-10

METHODS FOR DISSOLVING TARGET CHEMICAL SPECIES INTO ABSORBENT LIQUIDS

#214
20250109029
2025-04-03

Systems and methods for ammonia purification

#215
20250108354
2025-04-03

SELF-REGENERATIVE INTEGRATED CARBON DIOXIDE CAPTURE

#216
20250108326
2025-04-03

GAS COLLECTION METHOD AND GAS COLLECTION SYSTEM

#217
20250101352
2025-03-27

SYSTEMS AND METHODS FOR DECARBONIZATION THROUGH BIOMASS FEEDSTOCK, AN ENERGY GENERATING SYSTEM, AND A BIOPROCESSING FACILITY

#218
20250099908
2025-03-27

Negative Carbon Footprint Concrete Composition

#219
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

#220
20250092552
2025-03-20

CATHODE GAS SUPPLY SYSTEM AND CARBON RECYCLING SYSTEM

#221
20250092314
2025-03-20

Pyrolysis plant and method for thermal mineralization of biomass and production of combustible gases, liquids and biochar

#222
20250090999
2025-03-20

PULSED ABSORPTION CONTACTOR

#223
20250090998
2025-03-20

HIGH PERFORMANCE CO2 CAPTURE SOLVENT COMPOSITIONS, AND CO2 CAPTURE SYSTEMS AND PROCESSES UTILIZING SAME

#224
20250090996
2025-03-20

ACID GAS REMOVAL METHOD, ACID GAS ABSORBENT, AND ACID GAS REMOVAL APPARATUS

#225
20250090995
2025-03-20

ELECTROMAGNETIC REGENERATION OF IONIC LIQUIDS POST CO2 CAPTURE

#226
20250090993
2025-03-20

CARBON DIOXIDE AND SULFUR OXIDE CAPTURE AND CARBON RESOURCE CONVERSION SYSTEM FOR COAL-FIRED POWER GENERATION

#227
20250083125
2025-03-13

Carbon Dioxide Absorbing Composition, Method of Absorbing Carbon Dioxide and Method of Separating Carbon Dioxide Using the Same

#228
20250083124
2025-03-13

CARBON MINERALIZATION AND SEQUESTRATION USING CARBONATABLE MINERALS, FLY ASH, BOTTOM ASH, SLAG AND METHOD OF MAKING AND USING SAME

#229
20250083116
2025-03-13

SYSTEMS AND METHOD FOR RETROFITTING BROWNFIELD PLANTS

#230
20250083100
2025-03-13

CARBON DIOXIDE CAPTURE AND CARBON CAPTURE AND UTILIZATION SYSTEM FOR SHIP, AND METHOD THEREFOR

#231
20250083096
2025-03-13

Carbon Dioxide Absorbing Composition, Method of Absorbing Carbon Dioxide and Method of Separating Carbon Dioxide Using the Same

#232
20250073638
2025-03-06

Gaseous CO2 Capture Systems for Improving Capture Performance, and Methods of Use Thereof

#233
20250073635
2025-03-06

ENERGY EFFICIENT POST-COMBUSTION CO2 CAPTURING PROCESS USING IONIC LIQUID ABSORBENT

#234
20250073634
2025-03-06

CARBON DIOXIDE SEPARATION DEVICE

#235
20250065262
2025-02-27

METHOD FOR TREATING SMOKE CONTAINING CARBON DIOXIDE

#236
20250065258
2025-02-27

CARBON DIOXIDE ABSORBER

#237
20250065257
2025-02-27

Method and System for Removing Acid Gas from Ethylene Cracking Gas

#238
20250059855
2025-02-20

ZERO EMISSIONS ENGINE PROCESSOR, ELECTRIC PIPELINE AND ALGAE RELATED TECHNOLOGIES, ZEEP-EPART CONCEPT

#239
20250058272
2025-02-20

CAPTURING CARBON DIOXIDE

#240
20250058271
2025-02-20

Interfacial Surface Structures for Carbon Dioxide Removal Systems

#241
20250058270
2025-02-20

INTEGRATED ROTATING PACKED BED ADSORBER, COOLER, AND AMINE ENTRAINMENT UNIT

#242
20250051649
2025-02-13

PROCESSES AND SYSTEMS FOR PRODUCING HYDROCARBON FUELS HAVING HIGH CARBON CONVERSION EFFICIENCY

#243
20250051159
2025-02-13

PROCESS FOR PRODUCING HYDROGEN AND METHOD OF RETROFITTING A HYDROGEN PRODUCTION UNIT

#244
20250050267
2025-02-13

ABSORPTION OF ATMOSPHERIC CARBON DIOXIDE

#245
20250050266
2025-02-13

System and Method for Removing Acid Gas from Syngas with Heat Recovery

#246
20250050265
2025-02-13

CARBON DIOXIDE SEPARATION APPARATUS

#247
20250044815
2025-02-06

SYSTEMS AND PROCESSES OF ELIMINATING START-UP FLARING IN A GAS PLANT

#248
20250043672
2025-02-06

Comprehensive Enerty Systems

#249
20250043195
2025-02-06

OXYGEN FIRED FCC REGENERATOR WITH CO2 CAPTURE

#250
20250042812
2025-02-06

PRE- AND POST-TREATMENT METHODS FOR PRODUCING CARBON-NEGATIVE SUPPLEMENTARY CEMENTITIOUS MATERIALS BY DIRECT AIR CAPTURE AND SEQUESTRATION OF CARBON DIOXIDE

#251
20250042779
2025-02-06

Method and System for Iron Distribution in Marine Environment

#252
20250042758
2025-02-06

TRANSLUCENT BULK CARBONATE AND ITS PRODUCTION

#253
20250041831
2025-02-06

PROCESS FOR CATALYTIC CO2 DESORPTION AND CATALYST FOR SAID PROCESS

#254
20250041796
2025-02-06

METHOD FOR FIXING CARBON DIOXIDE, METHOD FOR PRODUCING CALCIUM CARBONATE, AND METHOD FOR UTILIZING WASTE GYPSUM BOARD

#255
20250041789
2025-02-06

SIMULTANEOUS REMOVAL OF CARBON DIOXIDE, NOx and SOx USING SINGLE STAGE ABSORPTION COLUMN AND RELATED METHODS

#256
20250041788
2025-02-06

EFFICIENT ADAPTABLE SYSTEM FOR CAPTURING CARBON

#257
20250041787
2025-02-06

CONTROL APPARATUS AND CONTROL METHOD FOR CARBON DIOXIDE CAPTURING APPARATUS

#258
20250035309
2025-01-30

METHODS, SYSTEMS, AND DEVICES FOR FLUE GAS COOLING

#259
20250032985
2025-01-30

SYSTEM AND METHOD FOR INTEGRATED CO2 CAPTURE AND HYDROGEN PRODUCTION

#260
20250032976
2025-01-30

CONTROLLED EXPANSION OF SORBENT POLYMER COMPOSITE ARTICLE

#261
20250032974
2025-01-30

Integrated Green Energy and Selective Thermo Molecular Separation System, and Process of Generating Electricity and Capturing Predetermined Molecules in Surrounding Environment

#262
20250032973
2025-01-30

CO2 RECOVERY DEVICE

#263
20250026700
2025-01-23

Combined Capture and Conversion of CO2 to Methanol in a Post Combustion Capture Solvent

#264
20250025831
2025-01-23

SYSTEM AND PROCESS OF CAPTURING CARBON DIOXIDE FROM FLUE GASES

#265
20250025830
2025-01-23

POLY(IONIC LIQUID)S COMPOSITE FOR ABSORPTION AND SEPARATION

#266
20250025829
2025-01-23

Carbon Capture

#267
20250025828
2025-01-23

Regeneration of Solvents Used in Carbon Dioxide Capture Process

#268
20250019325
2025-01-16

SYSTEM AND PROCESS FOR RECOVERING METHANE AND CARBON DIOXIDE FROM BIOGAS AND REDUCING GREENHOUSE GAS EMISSIONS

#269
20250019233
2025-01-16

RETROFITTING GAS TO LIQUIDS PROCESSING UTILIZING CARGEN TECHNOLOGY

#270
20250018341
2025-01-16

METHOD AND SYSTEM FOR CAPTURING AND UTILIZING CARBON DIOXIDE

#271
20250018340
2025-01-16

METHOD AND SYSTEM FOR CAPTURING AND PURIFYING CARBON DIOXIDE

#272
20250018339
2025-01-16

METHOD AND APPARATUS FOR CARBON CAPTURE COUPLED HYDROGEN PRODUCTION

#273
20250018338
2025-01-16

Carbon Dioxide Capture Method for Coupled Staged Electrolysis/Pyrolysis Hydrogen Production

#274
20250018330
2025-01-16

COMPOSITION FOR CARBON DIOXIDE ABSORPTION

#275
20250018329
2025-01-16

METHOD FOR CAPTURING CARBON DIOXIDE AND GAS ABSORPTION SYSTEM

#276
20250018328
2025-01-16

DRAIN DISCHARGE STRUCTURE IN COMPRESSED PNEUMATIC CIRCUIT

#277
20250018327
2025-01-16

CO2 CAPTURE AND DESORPTION USING CORE-SHELL CATALYSTS

#278
20250018326
2025-01-16

DISTRIBUTED CONTAMINANT REMOVAL USING LIQUID SORBENT

#279
20250012209
2025-01-09

HYDROCARBON PRODUCTION SYSTEM WITH REDUCED CARBON DIOXIDE EMISSION

#280
20250011946
2025-01-09

CARBON DIOXIDE CAPTURING METHOD AND SYSTEM FOR CO-PRODUCING OF CARBON MONOXIDE AND HYDROGEN

#281
20250011213
2025-01-09

GLASS MELTING PROCESS WITH VERY LOW TO ZERO-CO2 EMISSION

#282
20250010260
2025-01-09

IMPROVING THE ENERGY EFFICIENCY OF A PROCESS AND PLANT FOR PRODUCING HYDROGEN

#283
20250010241
2025-01-09

CO2 GAS REMOVAL DEVICE AND CO2 GAS ABSORBENT PURIFICATION DEVICE USED THEREIN

#284
20250010237
2025-01-09

CARBON DIOXIDE CAPTURE IN WATER SYSTEM AND METHOD

#285
20250003355
2025-01-02

POWER GENERATING SYSTEM AND POWER GENERATING METHOD

#286
20250002379
2025-01-02

SYSTEMS AND METHODS FOR TREATING CONTAMINATED WATER AS A SOURCE FOR HYDROGEN

#287
20250001390
2025-01-02

Carbon dioxide absorbent including phenolate-based ionic liquid and aliphatic alcohol and method of separating carbon dioxide using the same

#288
20250001358
2025-01-02

SYSTEMS AND METHODS FOR CARBON SEQUESTRATION USING ENHANCED WEATHERING

#289
20250001355
2025-01-02

SYSTEMS AND METHODS FOR REMOVING SPECIES FROM GAS STREAMS

#290
20250001354
2025-01-02

Method For Chemical Absorption And Recovery Of CO2 With Low Energy Consumption At Low Temperatures

#291
20250001353
2025-01-02

ACIDIC GAS RECOVERY APPARATUS AND ACIDIC GAS RECOVERY METHOD

#292
20250001351
2025-01-02

METHOD AND SYSTEM FOR UPGRADING BIOGAS USING PSA

#293
20250001350
2025-01-02

SYSTEM AND METHOD FOR SUBSTANCE REMOVAL

#294
20240425402
2024-12-26

GLASS MELTING PROCESS WITH VERY LOW TO ZERO-CO2 EMISSION

#295
20240425401
2024-12-26

GLASS MELTING PROCESS WITH VERY LOW TO ZERO-CO2 EMISSION

#296
20240424428
2024-12-26

METHOD AND SYSTEM FOR TREATMENT OF LIQUID MATERIAL TO RECOVER A GASEOUS EFFLUENT

#297
20240417623
2024-12-19

METHOD FOR OPERATING A COKE OVEN PLANT

#298
20240416274
2024-12-19

CO2 RECOVERY SYSTEM AND CO2 RECOVERY METHOD

#299
20240416273
2024-12-19

CARBON DIOXIDE RECOVERY SYSTEM

#300
20240409820
2024-12-12

PYROLYSIS GAS TREATMENT INCLUDING CAUSTIC SCRUBBER