ClassID:

30290

B01D2251/606 - CPC Classification

Classification description:

Reactants; Inorganic bases or salts Carbonates

Recent Application in this class:
#1
20260084109
2026-03-26

CARBON CAPTURE APPARATUS AND METHOD OF MANUFACTURE

#2
20260084107
2026-03-26

PACKED BED COLUMN WITH STACKED PACKED CHANNELS FOR PROCESSING GAS AND METHOD THEREOF

#3
20260084105
2026-03-26

EXHAUST GAS TREATMENT SYSTEM AND METHOD

#4
20260077307
2026-03-19

CARBON CAPTURE APPARATUS AND METHOD OF MANUFACTURE

#5
20260034507
2026-02-05

CO2 COLLECTION SYSTEM

#6
20250387752
2025-12-25

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

#7
20250387747
2025-12-25

CARBON CAPTURE FOR GAS TURBINES

#8
20250345747
2025-11-13

FLUORINATED GAS ABATEMENT AND FLUORIDE SEQUESTRATION USING SILICON

#9
20250339814
2025-11-06

METHOD AND COMPOSITION FOR CARBON CAPTURE AND STORAGE

#10
20250276278
2025-09-04

CARBON DIOXIDE AND SULFUR OXIDE CAPTURE AND CARBON RESOURCE CONVERSION SYSTEM FOR INTEGRATED GASIFICATION COMBINED CYCLE

#11
20250269324
2025-08-28

GEOCATALYSTS AND THEIR APPLICATION TO CONTROL CO2 CAPTURE PROCESSES, ECONOMICALLY AND WITH ENVIRONMENTAL BENEFITS

#12
20250256240
2025-08-14

PLANT AND METHOD TO IMPROVE THE EFFICIENCY OF CO2 CAPTURE AND STORAGE USING PRECIPITATED CALCIUM CARBONATE

#13
20250250196
2025-08-07

HIGH TEMPERATURE HYDRATOR

#14
20250235858
2025-07-24

TITANIA-BASED DUAL FUNCTIONAL MATERIALS FOR REACTIVE CAPTURE AND CONVERSION OF CO2 TO METHANE AND OTHER PRODUCTS

#15
20250214036
2025-07-03

SYSTEM FOR CREATING ARTIFICIAL FOREST

#16
20250214028
2025-07-03

HYDRATION OF GAS STREAMS

#17
20250196064
2025-06-19

Modular CO2 Sequestration Units and Systems, and Methods for Using the Same

#18
20250188626
2025-06-12

CARBON DIOXIDE CAPTURE AND UTILIZATION AS A CLEAN FEEDSTOCK

#19
20250186942
2025-06-12

ROTARY REACTOR

#20
20250170525
2025-05-29

ISOLATION OF CARBON DIOXIDE USING A HALOGEN GAS

#21
20250161876
2025-05-22

SYSTEMS AND METHODS FOR PERFORMING DIRECT AIR CAPTURE WITH THE ASSISTANCE OF A RECIRCULATING BUFFER FLUID FOR GENERATION OF A PARTIALLY ENRICHED STREAM OF CARBON DIOXIDE FROM CHEMICAL MEDIA

#22
20250161865
2025-05-22

PROCESS AND APPARATUS FOR THE PURIFICATION OF BIOGAS

#23
20250144600
2025-05-08

A CARBON DIOXIDE CAPTURE STRUCTURE AND A METHOD OF MAKING THEREOF, AND A METHOD FOR REMOVING CARBON DIOXIDE FROM A FLUID

#24
20250137153
2025-05-01

HYDROGEN GENERATION AND CARBON DIOXIDE STORAGE SYSTEM WITH INCREASED PROCESSING CAPACITY OF CARBON DIOXIDE

#25
20250135515
2025-05-01

Method for Valorization of Waste Material

#26
20250135433
2025-05-01

ADSORBENT AND METHOD FOR PRODUCING ADSORBENT

#27
20250135394
2025-05-01

CARBON CAPTURE SYSTEM COMPRISING A GAS TURBINE WITH TWO BURNERS

#28
20250135393
2025-05-01

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

#29
20250135133
2025-05-01

METHODS AND SYSTEMS FOR PHOTOCATLYTIC OXIDATION OF WASTE ANESTHETIC GAS

#30
20250090993
2025-03-20

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

#31
20250065264
2025-02-27

FLUID CATALYTIC CRACKING OXY COMBUSTION GAS TREATMENT PROCESS

#32
20250050273
2025-02-13

SYSTEM AND METHOD FOR PRODUCTION OF SYNTHETIC FUEL THROUGH CO2 CAPTURE AND WATER SPLITTING

#33
20250041789
2025-02-06

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

#34
20240424442
2024-12-26

METHOD AND APPARATUS FOR SUSTAINABLE CARBON DIOXIDE SEQUESTRATION

#35
20240382902
2024-11-21

METHOD FOR CAPTURING CO2 FROM A FLUE GAS FROM A DISTRICT HEATING PLANT

#36
20240359162
2024-10-31

METHOD OF FORMING INTEGRATED COMPOSITE COMPRISING CONDUCTIVE CARBON NETWORK

#37
20240350972
2024-10-24

Ship Based Carbon Capture, Systems and Methods of Use Thereof

#38
20240307813
2024-09-19

METHODS AND SYSTEMS FOR THE REMOVAL OF IMPURITIES IN A FLUE GAS

#39
20240243639
2024-07-18

HEAT-TRANSFER-LIQUID-OPERATED TURBINE AND COMPRESSOR

#40
20240207785
2024-06-27

PROCESS TO CONTINUOUSLY TREAT A HYDROGEN SULPHIDE COMPRISING GAS

#41
20240207781
2024-06-27

Apparatus, system and method for direct capture of carbon-containing gas

#42
20240189805
2024-06-13

CATALYSTS AND METHODS FOR THE HYDRATION AND ABSORPTION OF CARBON DIOXIDE

#43
20240110464
2024-04-04

Method and systems for subsurface carbon capture

#44
20240075457
2024-03-07

METHOD OF FORMING INTEGRATED COMPOSITE COMPRISING CONDUCTIVE CARBON NETWORK

#45
20240066465
2024-02-29

Ship with a carbon dioxide capture system

#46
20240050890
2024-02-15

METHOD FOR CAPTURING A MOLECULE OF INTEREST AND ASSOCIATED CAPTURE SYSTEM

#47
20240009616
2024-01-11

Carbon capture system comprising a gas turbine with two burners

#48
20240001333
2024-01-04

COMPOSITE MATERIALS CONTAINING CARBONATE-INFUSED ACTIVATED CARBON

#49
20240001281
2024-01-04

IMPROVED MATERIALS FOR DIRECT AIR CAPTURE AND USES THEREOF

#50
20230390699
2023-12-07

Plant and method for producing decarbonized oxide or hydroxide using carbonate and electric power

#51
20230365870
2023-11-16

Processes and systems for producing light olefins and aromatics from a mixed plastics stream

#52
20230338897
2023-10-26

EXHAUST GAS TREATMENT SYSTEM AND METHOD

#53
20230338896
2023-10-26

Coupling system of COcapture in flue gas and CO mineralization based on industrial solid waste

#54
20230332491
2023-10-19

Methods of Continuously Capturing Carbon Dioxide from Exhaust Gas Produced from Equipment Operating at Wellsite

#55
20230311057
2023-10-05

SYSTEM FOR CAPTURING CARBON DIOXIDE AND SULFUR OXIDES AND UTILIZING CARBON FOR SHIPS

#56
20230294999
2023-09-21

Permanent storage of carbon dioxide

#57
20230278919
2023-09-07

CALCINER USING RECIRCULATED GASES

#58
20230271129
2023-08-31

LAND-BASED SYSTEM FOR CAPTURING CARBON DIOXIDE AND SULFUR OXIDE AND CONVERTING THEREOF INTO CARBON RESOURCE

#59
20230257660
2023-08-17

Processes and systems for producing light olefins and aromatics from a mixed plastics stream

#60
20230256387
2023-08-17

Apparatus for purifying gas

#61
20230249133
2023-08-10

ELECTROCHEMICAL HYDROXIDE AND CARBON DIOXIDE REGENERATION METHOD AND APPARATUS

#62
20230219058
2023-07-13

Porous ceramics for additive manufacturing, filtration, and membrane applications

#63
20230219037
2023-07-13

DESULFURIZATION AND SULFUR RECOVERY METHOD FOR SULFUR DIOXIDE FLUE GAS

#64
20230201774
2023-06-29

System For Capturing Carbon From Air Based On Bipolar Membrane Electrodialysis

#65
20230201764
2023-06-29

DEVICE AND METHOD BASED ON ELECTRICALLY-DRIVEN CHEMICAL CARBON PUMP COMBINED CYCLE FOR DILUTED CARBON SOURCE

#66
20230173430
2023-06-08

A Carbon Dioxide Capture System Comprising a Compressor and an Expander and a Method of Using Such a System

#67
20230158449
2023-05-25

DRY SORBENT INJECTION WITH RECIRCULATION

#68
20230142047
2023-05-11

Apparatus for manipulating crystal morphology to achieve stable fluidization

#69
20230116643
2023-04-13

Conditioning of Multi-Component CO2 Containing Gaseous Streams in CO2 Sequestering Processes

#70
20230009711
2023-01-12

CONTINUOUS PROCESS TO TREAT A HYDROGEN SULPHIDE COMPRISING GAS

#71
20220396735
2022-12-15

PYROLYSIS METHOD AND SYSTEM FOR RECYCLED WASTE

#72
20220370955
2022-11-24

A METHOD FOR CAPTURING CARBON DIOXIDE

#73
20220355244
2022-11-10

Methane and carbon dioxide reduction with integrated direct air capture systems

#74
20220323902
2022-10-13

Exhaust gas cleanup and recovery system CO2 capture and sequestration with commercial byproducts

#75
20220250028
2022-08-11

Continuous carbon sequestration material production methods and systems for practicing the same

#76
20220234000
2022-07-28

Method for recovering carbon dioxide gas and other gases

#77
20220219132
2022-07-14

Hydrophilic and hydrophobic composite packing-based rotating packed bed and system

#78
20220204422
2022-06-30

Methane production apparatus, methane production method, carbon dioxide recovery apparatus, and carbon dioxide recovery method

#79
20220203297
2022-06-30

SYSTEMS AND METHODS FOR CARBON CAPTURE

#80
20220134279
2022-05-05

SOcapture using carbonate absorbent

#81
20220118406
2022-04-21

System and method for production of synthetic fuel through COcapture and water splitting

#82
20220118403
2022-04-21

BIOCATALYST-BASED CO2 STRIPPING TECHNIQUES AND RELATED SYSTEMS

#83
20220072504
2022-03-10

Ceramic material for the absorption of carbon dioxide, production process, processes for the regeneration of carbon dioxide and of the ceramic material, and uses

#84
20220032230
2022-02-03

Method and system for removing carbon dioxide from reaction gas, and use thereof

#85
20220001329
2022-01-06

MODULAR CO2 SEQUESTRATION UNITS AND SYSTEMS, AND METHODS FOR USING THE SAME

#86
20210380475
2021-12-09

High temperature hydrator

#87
20210275964
2021-09-09

METHOD FOR CONTROLLING WET FLUE GAS DESULFURIZATION DEVICE, DEVICE FOR CONTROLLING WET FLUE GAS DESULFURIZATION DEVICE, AND REMOTE MONITORING SYSTEM COMPRISING DEVICE FOR CONTROLLING WET FLUE GAS DESULFURIZATION DEVICE

#88
20210230771
2021-07-29

APPARATUS FOR MANIPULATING CRYSTAL MORPHOLOGY TO ACHIEVE STABLE FLUIDIZATION

#89
20210220771
2021-07-22

POST-COMBUSTION CO2 CAPTURE WITH HEAT RECOVERY AND INTEGRATION

#90
20210187437
2021-06-24

SYSTEMS AND METHODS FOR SEQUESTERING CARBON DIOXIDE AND OTHER POLLUTANTS

#91
20210162340
2021-06-03

Alkali enrichment mediated COsequestration methods, and systems for practicing the same

#92
20210114892
2021-04-22

Permanent storage of carbon dioxide

#93
20210113961
2021-04-22

Addition of alkaline materials to biotrickling filter or bio-filter make-up water

#94
20210101111
2021-04-08

PROCESS FOR THE REMOVAL OF SULPHUR OXIDES AND NITROGEN OXIDES CONTAINED IN OFF-GAS FROM AN INDUSTRIAL PLANT

#95
20210101107
2021-04-08

Hydration of gas streams

#96
20210093993
2021-04-01

Mass transfer systems

#97
20210086130
2021-03-25

System and method for optimized operation of flue gas desulfurization unit

#98
20210073701
2021-03-11

OPERATION SUPPORT SYSTEM AND OPERATION SUPPORT METHOD FOR DESULFURIZATION APPARATUS

#99
20210069669
2021-03-11

Continuous carbon sequestration material production methods and systems for practicing the same

#100
20210069636
2021-03-11

Methods for the capture of gaseous sulfur-containing compounds from a natural gas containing hydrogen sulfide

#101
20210060478
2021-03-04

Carbon capture system comprising a gas turbine

#102
20210039044
2021-02-11

Carbon Dioxide Sequestration

#103
20210016223
2021-01-21

Treated water drying device and boiler system including the same

#104
20200398218
2020-12-24

Exhaust gas treatment method and exhaust gas treatment apparatus

#105
20200376430
2020-12-03

System and method for desulfurization and dedusting of flue gas from coke oven

#106
20200368679
2020-11-26

SOcapture using carbonate absorbent

#107
20200368642
2020-11-26

OPTIMIZATION OF WET SCRUBBER PROCESS FLOWS THROUGH ONLINE MEASUREMENT AND CONTROL OF GASES ENTRAINED IN THE SCRUBBER LIQUID

#108
20200361819
2020-11-19

Calciner using recirculated gases

#109
20200346165
2020-11-05

Systems and methods for carbon capture

#110
20200338498
2020-10-29

Energy efficient removal of CO2 from air by integrating with H2 generation

#111
20200324244
2020-10-15

Injection lance assembly

#112
20200276730
2020-09-03

Simultaneous cement enhancement and carbon dioxide utilization by mounting a carbon dioxide capture system onboard a concrete mixer vehicle

#113
20200262724
2020-08-20

Zinc ammonium carbonate sulfide scavengers

#114
20200246744
2020-08-06

Hydrogen sulfide removal process

#115
20200230570
2020-07-23

SORBENT COMPOSITION FOR AN ELECTROSTATIC PRECIPITATOR

#116
20200222852
2020-07-16

Electrochemical carbon dioxide recovery system

#117
20200179901
2020-06-11

Hydrogen chloride removing agent

#118
20200171430
2020-06-04

Activation of a material containing alkaline-earth metal carbonate and alkaline-earth metal hydroxide for the dry scrubbing of flue gas

#119
20200164341
2020-05-28

METHOD OF MAKING A MERCURY SORBENT

#120
20200139299
2020-05-07

Wet desulfurization apparatus capable of improving desulfurization efficiency and wet desulfurization method using the same

#121
20200139298
2020-05-07

Wet desulfurization apparatus capable of improving desulfurization efficiency and wet desulfurization method using the same

#122
20200114333
2020-04-16

Porous ceramics for additive manufacturing, filtration, and membrane applications

#123
20200108402
2020-04-09

Electrostatic precipitator module and desulfurization system including the same

#124
20200108346
2020-04-09

Direct gas capture systems and methods of use thereof

#125
20200078733
2020-03-12

Exhaust gas pollution control fluid comprising a soluble basic metal carbonate, process for preparing same and use thereof for internal- combustion engines

#126
20200078730
2020-03-12

Method and apparatus for purifying gas

#127
20200078727
2020-03-12

MULTICOMPONENT COMPOSITIONS FOR MERCURY REMOVAL

#128
20200071207
2020-03-05

Non-waste water flue gas treatment system and non-waste water flue gas treatment method

#129
20200038806
2020-02-06

Carbon dioxide separator

#130
20200038803
2020-02-06

Regeneration system for carbon-rich amine solutions and method for using the same

#131
20200016533
2020-01-16

Process for removing SO2 from flue gases using liquid sorbent injection

#132
20200016532
2020-01-16

METHOD OF REDUCING CORROSION OF A HEAT EXCHANGER OF AN INCINERATOR COMPRISING SAID HEAT EXCHANGER

#133
20200016531
2020-01-16

Method for NOuptake using a particulate earth alkali carbonate-comprising material and/or particulate earth alkali phosphate-comprising material

#134
20200002183
2020-01-02

INTEGRATED SYSTEM FOR CAPTURING CO2 AND PRODUCING SODIUM BICARBONATE (NAHCO3) FROM TRONA (NA2CO3 - 2H2O - NAHCO3)

#135
20190388868
2019-12-26

Alkali-promoted activated alumina adsorbent

#136
20190388823
2019-12-26

Submicron particle removal from gas streams

#137
20190381453
2019-12-19

Multi-pollutant gas purification process with alkali sorbent and deNOx supported catalyst comprising Ca-deficient hydroxyapatite

#138
20190381452
2019-12-19

Copper supported catalyst comprising a Ca-deficient hydroxyapatite for waste gas NOx removal

#139
20190368072
2019-12-05

Method for manipulating crystal morphology to achieve stable fluidization

#140
20190351370
2019-11-21

Nozzle lance, combustion plant and method for exhaust gas treatment

#141
20190344218
2019-11-14

Process for the combined removal of siloxanes and sulfur-containing compounds from biogas streams

#142
20190321776
2019-10-24

Method for flue gas desulfurization with molten carbonate

#143
20190314762
2019-10-17

Moisture swing carbon dioxide enrichment process

#144
20190314759
2019-10-17

PROCESS FOR THE REMOVAL OF HYDROGEN CHLORIDE AND SULFUR OXIDES FROM A GAS STREAM BY ABSORPTION

#145
20190276329
2019-09-12

GENERATION OF CALCIUM FLUORIDE FROM HF GAS STREAMS

#146
20190275463
2019-09-12

Low pressure drop static mixing system

#147
20190270047
2019-09-05

Method and apparatus for continuous removal of carbon dioxide

#148
20190262769
2019-08-29

Hydrogen sulfide removal process

#149
20190255484
2019-08-22

Method for cleaning viscose production off-gases and catalysts for use in the method

#150
20190240621
2019-08-08

Energy efficient removal of COfrom air by integrating with Hgeneration

#151
20190224619
2019-07-25

Wet flue gas desulfurization apparatus

#152
20190224610
2019-07-25

Submicron particle removal from gas streams

#153
20190201841
2019-07-04

Integrated Wet Scrubbing System

#154
20190201830
2019-07-04

Membrane method processing system and process for high-concentration salt-containing organic waste liquid incineration exhaust gas

#155
20190201823
2019-07-04

Composite material for air purification, preparation method therefor and application thereof

#156
20190193019
2019-06-27

Ventilating air conditioning apparatus

#157
20190184337
2019-06-20

Method and apparatus for cleaning contaminated gas in a reactor with rubber material

#158
20190184336
2019-06-20

Wet desulfurization apparatus capable of improving desulfurization efficiency and wet desulfurization method using the same

#159
20190184335
2019-06-20

Wet desulfurization apparatus capable of improving desulfurization efficiency and wet desulfurization method using the same

#160
20190169039
2019-06-06

System for tail gas treatment of sulfur recovery units

#161
20190168417
2019-06-06

Simultaneous cement enhancement and carbon dioxide utilization by mounting a carbon dioxide capture system onboard a concrete mixer vehicle

#162
20190153344
2019-05-23

Process for energy recovery in carbon black production

#163
20190151823
2019-05-23

Enhanced sorbent formulation for removal of mercury from flue gas

#164
20190144333
2019-05-16

HIGH TEMPERATURE HYDRATOR

#165
20190127493
2019-05-02

METHOD FOR EXTRACTING TREMELLA POLYSACCHARIDE WITH BUFFER SOLUTION

#166
20190126199
2019-05-02

Process for the purifying of a raw gas stream containing mainly C1-C5 hydrocarbons and carbon dioxide, and impurities of organic and inorganic sulfur compounds, halogenated and non-halogenated volatile organic compounds and oxygen

#167
20190078780
2019-03-14

Air purification apparatus for coal-fired electric power plant

#168
20190077686
2019-03-14

Zero-discharge technique for separating sludge and salt from desulfurization wastewater

#169
20190060820
2019-02-28

SHAPED ATTRITION RESISTANT PARTICLES FOR CO2 CAPTURING AND CONVERSION

#170
20190023615
2019-01-24

Composition for treatment of flue gas waste products

#171
20190022581
2019-01-24

Gas filters for acidic contaminants

#172
20190022578
2019-01-24

Composition for the Purification of Flue Gas

#173
20190015778
2019-01-17

Composition for the Purification of Flue Gas

#174
20190009211
2019-01-10

Dehydroxylation of magnesium silicate minerals for carbonation

#175
20180371506
2018-12-27

Method and apparatus for CO2 sequestration

#176
20180361316
2018-12-20

POWDERED COMPOSTION COMPRISING ONE OR MORE DOUBLE SALT(S) FOR USE IN COMBUSTION GAS PURIFICATION

#177
20180353930
2018-12-13

O2 scavenging CaCO3 treatment

#178
20180347812
2018-12-06

Device and method for treating flue gases

#179
20180345208
2018-12-06

Method for purifying a VOC-laden gas stream

#180
20180318754
2018-11-08

Dual system process for ammonia vapor recovery

#181
20180304228
2018-10-25

Continuous carbon sequestration material production methods and systems for practicing the same

#182
20180304198
2018-10-25

Fluid for purifying heat engines using stable suspensions of metal colloidal particles, and methods for preparing said fluid

#183
20180296972
2018-10-18

Process and contactor vessel for the absorption of target gas by counter-current absorption process and fluidised bed

#184
20180290892
2018-10-11

Method of production of CO2 using lime to limestone chemical reaction

#185
20180280871
2018-10-04

Intensification of biocatalytic gas absorption

#186
20180280869
2018-10-04

Modular COsequestration units and systems, and methods for using the same

#187
20180272310
2018-09-27

Film deterioration preventing material and acid gas removing agent

#188
20180264404
2018-09-20

Methods and systems for improving the energy efficiency of carbon dioxide capture

#189
20180250628
2018-09-06

SORBENT INJECTION SYSTEM AND METHOD FOR TREATING FLUE GASES

#190
20180243688
2018-08-30

Method and plant for COcapture

#191
20180229179
2018-08-16

Oxidation control for improved flue gas desulfurization performance

#192
20180222759
2018-08-09

Process for the joint production of sodium carbonate and sodium bicarbonate

#193
20180214844
2018-08-02

Chemical absorbent composition

#194
20180214820
2018-08-02

Method of reducing sulfur dioxide content in flue gas emanating from a circulating fluidized bed boiler plant

#195
20180185786
2018-07-05

Carbon dioxide conversion reactor, series reactor for converting and capturing carbon dioxide including the same, and process of converting and capturing carbon dioxide using the same

#196
20180178163
2018-06-28

System and method for sulfur recapture in a chemical looping system

#197
20180169574
2018-06-21

Process for capturing carbon-dioxide from a gas stream

#198
20180169573
2018-06-21

PROCESS FOR TREATING A GAS CONTAMINATED BY METALS OR ORGANICS COMPOUNDS USING A CALCIUM-PHOSPHATE REACTANT COMPRISING APATITE

#199
20180140998
2018-05-24

Method of Sequestering Carbon Dioxide

#200
20180140991
2018-05-24

High-efficiency gradient hierarchy complex desulfurizing tower

#201
20180135847
2018-05-17

Atmospheric greenhouse gas removal

#202
20180133642
2018-05-17

Integrated gas separation-turbine CO2 capture processes

#203
20180126324
2018-05-10

Injection lance assembly

#204
20180117598
2018-05-03

Method to reduce mercury, acid gas, and particulate emissions

#205
20180104646
2018-04-19

Wet type flue gas desulfurization apparatus and operation method of the same

#206
20180085693
2018-03-29

Recirculation filter for an electronics enclosure

#207
20180043328
2018-02-15

Regenerable sorbent for carbon dioxide removal

#208
20180036688
2018-02-08

Separation of gases using reactive adsorbents and membranes

#209
20180022617
2018-01-25

Recovery of valuable resources from produced water and coal combustion products

#210
20180008929
2018-01-11

System for sulphur removal from a flue gas

#211
20180002187
2018-01-04

Process for treating a sulfurous fluid to form gypsum and magnesium carbonate

#212
20180001255
2018-01-04

Solvent and method for removing acid gases from a gaseous mixture

#213
20170368501
2017-12-28

Methods and systems for marine sulfur dioxide emission reduction

#214
20170361270
2017-12-21

Alkali enrichment mediated CO2 sequestration methods, and systems for practicing the same

#215
20170354926
2017-12-14

INTEGRATED DESULFURIZATION AND CARBON DIOXIDE CAPTURE SYSTEM FOR FLUE GASES

#216
20170341963
2017-11-30

Methods and systems for remediation of heavy metals in combustion waste

#217
20170320816
2017-11-09

Submicron particle removal from gas streams

#218
20170291137
2017-10-12

Method for converting lime-based wet flue gas desulfurization systems to limestone-based systems

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2017-09-21

Integrated process for carbon capture and energy production

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2017-09-14

System and method for improving the performance of a selective catalyst reduction system in a heat recovery steam generator

#221
20170256812
2017-09-07

Carbon dioxide trapping device and method capable of producing electricity

#222
20170246588
2017-08-31

ADSORPTION SYSTEM WITH CIRCULATING ADSORBENT ARRANGEMENT

#223
20170216769
2017-08-03

Method for removing contaminant from a fluid stream

#224
20170203252
2017-07-20

Systems and methods for treatment of flue gas

#225
20170191657
2017-07-06

METHOD OF CLEANING A CARBON DIOXIDE RICH FLUE GAS AND A BOILER SYSTEM

#226
20170173526
2017-06-22

Method and apparatus for cleaning a contaminated air stream

#227
20170173516
2017-06-22

Injection Lance Assembly

#228
20170158508
2017-06-08

Method to prepare one or more chemical products using hydrogen sulfide

#229
20170151530
2017-06-01

Integrated chemical process

#230
20170120188
2017-05-04

PROCESS FOR THE PRODUCTION OF REACTIVE COMPOSITION PARTICLES BASED ON SODIUM CARBONATE AND REACTIVE COMPOSITION PARTICLES

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20170080400
2017-03-23

Stabilized inorganic oxide supports and adsorbents derived therefrom for carbon dioxide capture

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20170080386
2017-03-23

Process for COcapture using micro-particles comprising biocatalysts

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20170074529
2017-03-16

Vapor separator and dehumidifier using the same

#234
20170072362
2017-03-16

Process for COcapture using carbonates and biocatalysts

#235
20170056822
2017-03-02

Methods and systems for inhibiting crystalline buildup in a flue gas desulfurization unit

#236
20170050144
2017-02-23

Air pollution control system and air pollution control method

#237
20170028345
2017-02-02

Slurry control system

#238
20170022141
2017-01-26

Process for cleaning carbon dioxide-containing process gases from the preparation of vinyl acetate

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20170007959
2017-01-12

Limestone supply device and air pollution control system

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2017-01-05

Exhaust gas treatment device and waste water treatment method for exhaust gas treatment device

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20160361685
2016-12-15

Exhaust gas clean-up system for fossil fuel fired power plant

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2016-12-01

Method of controlling a wet scrubber useful for removing sulphur dioxide from a process gas

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20160339410
2016-11-24

REACTIVE COMPOSITION BASED ON SODIUM BICARBONATE AND PROCESS FOR ITS PRODUCTION

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2016-11-24

Reactive composition based on sodium bicarbonate and process for its production

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2016-11-24

Desulfurization apparatus and exhaust gas processing system using the same

#246
20160332115
2016-11-17

Method for the purification of gases containing volatile organic compounds

#247
20160317969
2016-11-03

Apparatus and method for removing mercury from a gas

#248
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2016-10-20

Moisture swing carbon dioxide enrichment process

#249
20160296886
2016-10-13

Multicomponent compositions for mercury removal

#250
20160279568
2016-09-29

Flue gas treatment using kraft mill waste products

#251
20160279564
2016-09-29

Wet type flue gas desulfurization apparatus and operation method of the same

#252
20160279563
2016-09-29

Method and system for gas scrubbing of aerosol-containing process gases

#253
20160263585
2016-09-15

Method to reduce mercury, acid gas, and particulate emissions

#254
20160263521
2016-09-15

Process for hydrochloric acid mediation

#255
20160250587
2016-09-01

Method and apparatus for wet desulfurization spray towers

#256
20160250582
2016-09-01

Single compression system and process for capturing carbon dioxide

#257
20160243498
2016-08-25

Flue gas treatment device

#258
20160236143
2016-08-18

Gas purification agent and method of using the same

#259
20160236142
2016-08-18

Desulfurization method for gas containing sulfur oxide and desulfurization apparatus

#260
20160236137
2016-08-18

Multi-compression system and process for capturing carbon dioxide

#261
20160201903
2016-07-14

Method of and apparatus for combusting sulfurous fuel in a circulating fluidized bed boiler

#262
20160193563
2016-07-07

Carbon capture solvents and methods for using such solvents

#263
20160177344
2016-06-23

Method and apparatus for COsequestration

#264
20160175772
2016-06-23

Absorption type—removal / condensing apparatus

#265
20160166974
2016-06-16

Apparatus for gas cleaning

#266
20160144316
2016-05-26

Low pressure drop static mixing system

#267
20160136573
2016-05-19

Desulfurization of flue gas from an amine process

#268
20160129394
2016-05-12

Method and device for treating gas by injecting a powdered compound and an aqueous phase

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20160121298
2016-05-05

Continuous carbon sequestration material production methods and systems for practicing the same

#270
20160082387
2016-03-24

Carbon sequestration methods and systems

#271
20160059186
2016-03-03

Impurities removal system

#272
20160058021
2016-03-03

Method for maturing meat

#273
20160051929
2016-02-25

Addition of alkaline materials to biotrickling filter or bio-filter make-up water

#274
20160051924
2016-02-25

Desulfurization device

#275
20160030914
2016-02-04

Granular material for absorption of harmful gases and process for production thereof

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20150283518
2015-10-08

Copolymer and carbon dioxide gas separation membrane

#277
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2015-09-24

Systems and methods for preventing chromium contamination of solid oxide fuel cells

#278
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2015-09-24

Rotary bottom ash regeneration system

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2015-09-10

Systems and methods of capturing carbon dioxide and minimizing production of carbon dioxide

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2015-09-03

Alkali enrichment mediated COsequestration methods, and systems for practicing the same

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20150246310
2015-09-03

Rate enhancement of COabsorption in aqueous potassium carbonate solutions by an ammonia-based catalyst

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2015-08-27

Air pollution control system and air pollution control method

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20150240752
2015-08-27

Exhaust system having NO catalyst in EGR circuit

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2015-08-20

PROCESSES AND METHODS FOR LOW ENERGY CARBON DIOXIDE CAPTURE

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20150202568
2015-07-23

Systems and methods for acid gas removal from a gaseous stream

#286
20150190777
2015-07-09

Regenerable sorbent for carbon dioxide removal

#287
20150182904
2015-07-02

Device for temperature swing process

#288
20150174526
2015-06-25

Wet type flue-gas desulfurization method

#289
20150165375
2015-06-18

Scrubbing solution for absorption of carbon dioxide and method for accelerating the absorption by germanium dioxide

#290
20150135953
2015-05-21

Particulate matter and methods of obtaining same from a kraft waste reclamation

#291
20150132195
2015-05-14

System for absorbing and separating acid gases

#292
20150118136
2015-04-30

Absorbent for desulfurization of combustion gas and method of treating combustion gas using the same

#293
20150101485
2015-04-16

Method and apparatus for wet desulfurization spray towers

#294
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2015-03-26

METHOD AND DEVICE FOR EXTRACTING HIGHLY VOLATILE DEGRADATION PRODUCTS FROM THE ABSORBENT LOOP OF A CO2 SEPARATION PROCESS

#295
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2015-02-19

Continuous oxygen production method and continuous oxygen adsorption and desorption device using oxygen adsorbing agent

#296
20150033711
2015-02-05

Systems, methods, and apparatuses related to vehicles with reduced emissions

#297
20150021519
2015-01-22

Method to remove carbonate from a caustic scrubber waste stream

#298
20150021184
2015-01-22

Carbon dioxide capture using resin-wafer electrodeionization

#299
20150000524
2015-01-01

Vapor-liquid contacting apparatuses and methods for removing contaminants from gas streams

#300
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2014-12-18

Dry chemical scrubber with pH adjustment