ClassID:

30491

B01D2257/302 - page 4 - CPC Classification

Classification description:

Components to be removed; Sulfur compounds Sulfur oxides

Recent Application in this class:
#901
20110296985
2011-12-08

CENTRIFUGAL FORCE GAS SEPARATION WITH AN INCOMPRESSIBLE FLUID

#902
20110296870
2011-12-08

Apparatus and process for separating CO2 from a flue gas

#903
20110296869
2011-12-08

Separation of gases produced by combustion

#904
20110291309
2011-12-01

Removable misting array assembly for an abatement system

#905
20110290111
2011-12-01

Treatment of natural gas feeds

#906
20110288184
2011-11-24

Modular plant for removal of pollutants from flue gases produced by industrial processes

#907
20110286902
2011-11-24

Carbonation calcination reaction process for COcapture using a highly regenerable sorbent

#908
20110277767
2011-11-17

METAL ORGANIC FRAMEWORKS (MOFS) FOR AIR PURIFICATION

#909
20110277640
2011-11-17

Moving granular bed with gas guiding system

#910
20110277490
2011-11-17

Method and System for Improved-Efficiency Air-Conditioning

#911
20110275866
2011-11-10

Feed gas contaminant removal in ion transport membrane systems

#912
20110268637
2011-11-03

Air pollution control system and air pollution control method

#913
20110256043
2011-10-20

Composition for treating acid gas

#914
20110256029
2011-10-20

Methods and devices for reducing hazardous air pollutants

#915
20110247336
2011-10-13

Systems and Methods for Processing CO2

#916
20110240150
2011-10-06

System and method for detecting pluggage in a conduit for delivery of solids and carrier gases to a flowing gas stream

#917
20110237796
2011-09-29

Metal complex and manufacturing method therefor

#918
20110226989
2011-09-22

Gas stream multi-pollutants control systems and methods

#919
20110223091
2011-09-15

Spinning fluids reactor

#920
20110223088
2011-09-15

Method and apparatus for on-site production of lime and sorbents for use in removal of gaseous pollutants

#921
20110223087
2011-09-15

AMINO COMPOUNDS FOR CARBON DIOXIDE AND SULFUR DIOXIDE REMOVAL

#922
20110223084
2011-09-15

SULFUR FUNCTIONALIZED IONIC LIQUID COMPOUNDS FOR CARBON DIOXIDE AND SULFUR DIOXIDE REMOVAL

#923
20110219948
2011-09-15

RADIAL COUNTERFLOW CARBON CAPTURE AND FLUE GAS SCRUBBING

#924
20110217219
2011-09-08

SCRUBBING SOLUTION CONSISTING OF AQUEOUS AMMONIA SOLUTION AMINES FOR THE SCRUBBING OF GAS AND USE OF SUCH SOLUTION

#925
20110214535
2011-09-08

System and method of carbon capture and sequestration, environmental remediation, and metals recovery

#926
20110206572
2011-08-25

Adsorbent system for removal of gaseous contaminants

#927
20110203311
2011-08-25

REMOVAL OF CARBON DIOXIDE FROM AIR

#928
20110200517
2011-08-18

Method for the removal of contaminants from a carbon dioxide feeding liquid stream

#929
20110193018
2011-08-11

Rotary bottom ash regeneration system

#930
20110189075
2011-08-04

Laminar flow air collector with solid sorbent materials for capturing ambient CO

#931
20110185902
2011-08-04

COLUMN FOR BRINGING TWO FLUIDS INTO CONTACT

#932
20110182799
2011-07-28

SEQUESTRATION OF A GAS EMITTED BY AN INDUSTRIAL PLANT

#933
20110173139
2011-07-14

Slagging coal combustor for cementitious slag production, metal oxide reduction, shale gas and oil recovery, enviromental remediation, emission control and COsequestration

#934
20110171091
2011-07-14

Method for UV photolytic separation of pollutant gases from an emission stream

#935
20110168540
2011-07-14

Desalination apparatus and process

#936
20110168018
2011-07-14

HYBRID NANO SORBENT

#937
20110162345
2011-07-07

Method and apparatus for treating exhaust gas

#938
20110159575
2011-06-30

LIQUID-PHASE GAS COLLECTION

#939
20110159574
2011-06-30

Separation and scrubbing system for exhaust gases

#940
20110158873
2011-06-30

SEQUESTRATION OF A GAS EMITTED BY AN INDUSTRIAL PLANT

#941
20110150733
2011-06-23

Desulfurization of, and removal of carbon dioxide from, gas mixtures

#942
20110146281
2011-06-23

Systems and methods for sequestering sulfur

#943
20110135541
2011-06-09

Air pollution control apparatus and air pollution control system

#944
20110123422
2011-05-26

Flue gas scrubbing

#945
20110116981
2011-05-19

Air pollution control apparatus and air pollution control system

#946
20110113757
2011-05-19

Exhaust purification device of internal combustion engine

#947
20110107912
2011-05-12

DISPERSER ARRANGEMENT FOR A SPRAY DRYER ABSORBER

#948
20110104015
2011-05-05

APC process parameter estimation

#949
20110097674
2011-04-28

System and method for delivery of solids in a carrier gas to a gas stream

#950
20110084020
2011-04-14

Systems and methods for converting gaseous byproducts of wastewater treatment into energy

#951
20110081288
2011-04-07

Method for enhancing a gas liquid contactor

#952
20110077447
2011-03-31

METHOD AND APPARATUS FOR THE REMOVAL OF A SORBATE COMPONENT FROM A PROCESS STREAM

#953
20110072968
2011-03-31

Method of separating at least two fluids with an apparatus

#954
20110071022
2011-03-24

PROCESS TO PREPARE ADSORBENTS FROM ORGANIC FERTILIZER AND THEIR APPLICATIONS FOR REMOVAL OF ACIDIC GASES FROM WET AIR STREAMS

#955
20110064637
2011-03-17

Process for the joint production of sodium carbonate and sodium bicarbonate

#956
20110061531
2011-03-17

Method of processing gas phase molecules by gas-liquid contact

#957
20110061530
2011-03-17

Method of processing molecules with a gas-liquid contactor

#958
20110061361
2011-03-17

Electrical power generation apparatus

#959
20110059000
2011-03-10

Methods of sequestering CO2

#960
20110052470
2011-03-03

Air pollution control system and method for coal combustion boiler

#961
20110036073
2011-02-17

Exhaust purification device of internal combustion engine

#962
20110033359
2011-02-10

COOLED NAOH FLUE GAS SCRUBBING PRIOR TO CO2 REMOVAL

#963
20110033354
2011-02-10

Absorption medium for removing acid gases from a fluid stream

#964
20110020205
2011-01-27

Carbon-based catalyst for flue gas desulfurization and method of producing the same and use thereof for removing mercury in flue gas

#965
20110014106
2011-01-20

COMBUSTION FLUE GAS SOx TREATMENT VIA DRY SORBENT INJECTION

#966
20110014100
2011-01-20

Carbon Sequestration Using Ionic Liquids

#967
20110008229
2011-01-13

Sulfur recovery plant tail gas treatment process

#968
20100329955
2010-12-30

Wet scrubber additive for simultaneous removal of oxides and metals from a gas

#969
20100329953
2010-12-30

Acid gas scrubbing composition

#970
20100326276
2010-12-30

Acid gas scrubbing composition

#971
20100326057
2010-12-30

Exhaust Gas Purification Device

#972
20100322843
2010-12-23

Method for burning carbonated fuels with combustion smoke filtration before compression

#973
20100320294
2010-12-23

Gas liquid contactor and effluent cleaning system and method

#974
20100319540
2010-12-23

Removal of acid gases by means of an absorbent comprising a stripping aid

#975
20100319539
2010-12-23

Gas liquid contactor and effluent cleaning system and method

#976
20100316548
2010-12-16

METHODS AND SYSTEMS FOR EFFICIENT NEUTRALIZATION OF ACID GASES

#977
20100311847
2010-12-09

Process for the purification of crude gas from solids gasification

#978
20100303697
2010-12-02

Selective catalytic reduction system and process for treating NOx emissions using a zinc or titanium promoted palladium-zirconium catalyst

#979
20100303693
2010-12-02

HYBRID SOLVENT USING PHYSICAL SOLVENTS AND NANOPARTICLE ADSORBENTS

#980
20100300286
2010-12-02

Approaches for removing CO, SOand other gaseous contaminates from gas emissions

#981
20100300061
2010-12-02

Selective catalytic reduction system and process for treating NOx emissions using a palladium and rhodium or ruthenium catalyst

#982
20100296993
2010-11-25

Method for the cleaning of off-gas

#983
20100294131
2010-11-25

Carbon capture system and process

#984
20100292070
2010-11-18

Method of regenerating exhaust gas treatment catalyst and exhaust gas treatment catalyst obtained by the method

#985
20100290967
2010-11-18

Process for producing sodium bicarbonate for flue gas desulphurization

#986
20100287914
2010-11-18

Exhaust purification device of internal combustion engine

#987
20100287913
2010-11-18

Internal combustion engine exhaust gas cleaning apparatus and exhaust gas cleaning method

#988
20100284878
2010-11-11

AIR POLLUTION CONTROL SYSTEM AND METHOD FOR COAL COMBUSTION BOILER

#989
20100284870
2010-11-11

FLUID TREATMENT SYSTEM WITH BULK MATERIAL BEDS OPERATED IN PARALLEL AND METHOD FOR OPERATING SUCH A SYSTEM

#990
20100282140
2010-11-11

Integrated mercury control system

#991
20100278703
2010-11-04

Method to neutralize hydrogen chloride in superheated geothermal steam without destroying superheat

#992
20100275922
2010-11-04

Sorption agent comprising an activated carbon impregnated with a zinc compound and a molybdenum compound and gas-filtering element containing the sorption agent

#993
20100275586
2010-11-04

DEVICE FOR CLEANING EXHAUST GAS OF INTERNAL COMBUSTION ENGINE

#994
20100266483
2010-10-21

Process for desulphurization of a gaseous effluent comprising a device for on-line analysis and control

#995
20100266472
2010-10-21

Ship flue gas scrubbing equipment and method

#996
20100266470
2010-10-21

Titanium dioxide based photocatalytic composites and derived products on a metakaolin support

#997
20100263577
2010-10-21

POLLUTION ABATEMENT PROCESS FOR FOSSIL FUEL-FIRED BOILERS

#998
20100263529
2010-10-21

Method for the purification of a gas containing CO

#999
20100257847
2010-10-14

Exhaust purification system of internal combustion engine

#1000
20100257781
2010-10-14

SOLAR-AUGMENTED, NOX- AND CO2-RECYCLING, POWER PLANT

#1001
20100254874
2010-10-07

Method of optimizing the control of a fume treatment centre for a carbon block baking ring furnace

#1002
20100254873
2010-10-07

Methods of Use for Lime Residuals

#1003
20100254869
2010-10-07

Process for removal of carbon dioxide from combustion gases

#1004
20100251697
2010-10-07

Exhaust gas purification system for internal combustion engine

#1005
20100247410
2010-09-30

Rocks and aggregate, and methods of making and using the same

#1006
20100236242
2010-09-23

Systems and Methods for Processing CO2

#1007
20100233055
2010-09-16

Integrated dry scrubber system

#1008
20100233044
2010-09-16

Desulfurization-denitration apparatus for exhaust gas

#1009
20100230830
2010-09-16

Systems and methods for processing CO

#1010
20100229725
2010-09-16

Systems and Methods for Processing CO2

#1011
20100229723
2010-09-16

Method and absorbent composition for recovering a gaseous component from a gas stream

#1012
20100228035
2010-09-09

Functionalized ionic liquids, and methods of use thereof

#1013
20100224070
2010-09-09

Shipboard Vessel Having a Vertically Aligned Scrubber and Process Component

#1014
20100224062
2010-09-09

CAUSTIC-ASSISTED SEAWATER SCRUBBER SYSTEM

#1015
20100219373
2010-09-02

GAS STREAM MULTI-POLLUTANTS CONTROL SYSTEMS AND METHODS

#1016
20100218677
2010-09-02

Methods and systems for purifying gases

#1017
20100212493
2010-08-26

Methods of generating and utilizing utility gas

#1018
20100206202
2010-08-19

Process and apparatus for the separation of a gaseous mixture

#1019
20100206171
2010-08-19

Ship flue gas desulphurization method and equipment

#1020
20100206165
2010-08-19

Method for the purification of a gas containing COusing an adsorption purification unit

#1021
20100205947
2010-08-19

S storage catalyst and exhaust-gas converting apparatus

#1022
20100196241
2010-08-05

Methods and systems for reducing particulate matter in a gaseous stream

#1023
20100196233
2010-08-05

APPLICATIONS OF METAL COMPLEX COMPOUNDS

#1024
20100189615
2010-07-29

Mechanically fused materials for pollution abatement in mobile and stationary sources

#1025
20100186590
2010-07-29

Absorption medium for removing acid gases which comprises amino acid and acid promoter

#1026
20100176031
2010-07-15

Porous solids, selective separations, removal of sulfur compounds, adsorption

#1027
20100155048
2010-06-24

Integrated carbon management system for petroleum refining

#1028
20100152465
2010-06-17

Functionalized Ionic Liquids, and Methods of Use Thereof

#1029
20100152038
2010-06-17

CATALYTIC ADSORBENTS OBTAINED FROM MUNICIPAL SLUDGES, INDUSTRIAL SLUDGES, COMPOST AND TOBACCO WASTE AND PROCESS FOR THEIR PRODUCTION

#1030
20100150804
2010-06-17

Carbon dioxide scrubbing using ionic materials

#1031
20100147146
2010-06-17

Method and apparatus for circulating fluidized bed scrubber automated temperature setpoint control

#1032
20100146937
2010-06-17

Exhaust purification device of internal combustion engine

#1033
20100143209
2010-06-10

MICROWAVE INDUCED DESTRUCTION OF IMPURITIES FROM BIOGAS AND NITROGEN OXIDES FROM ENGINE EXHAUST

#1034
20100140175
2010-06-10

Polymerized polymeric fluid storage and purification method and system

#1035
20100139259
2010-06-10

Exhaust purification device of an internal combustion engine

#1036
20100137132
2010-06-03

Sulfur storage catalyst

#1037
20100135882
2010-06-03

METHODS OF SEQUESTERING CO2

#1038
20100135881
2010-06-03

PROCESS FOR SIMULTANEOUS REMOVAL OF CARBON DIOXIDE AND SULFUR OXIDES FROM FLUE GAS

#1039
20100135865
2010-06-03

ELECTROCHEMICAL METHODS OF SEQUESTERING CO2

#1040
20100132556
2010-06-03

METHODS OF SEQUESTERING CO2

#1041
20100116126
2010-05-13

Exhaust gas purifying method and apparatus

#1042
20100111792
2010-05-06

Atmospheric molecular respirator

#1043
20100111777
2010-05-06

Low cost wet lime/limestone/sodium FGD system

#1044
20100108610
2010-05-06

Method for treating a diamine absorbent stream

#1045
20100107874
2010-05-06

SORBENT COMPOSITION, THE PREPARATION METHOD THEREOF, AND THE PROCESS FOR REMOVING SULFUR OXIDES AND NITROGEN OXIDES IN A FLUE GAS BY THE SORBENT COMPOSITION

#1046
20100107638
2010-05-06

Device and process for distributing a fluid

#1047
20100105551
2010-04-29

Absorbents for separating acidic gases

#1048
20100104492
2010-04-29

CARBON OXIDE AND/OR SULFUR OXIDE CAPTURE IN A LIQUID ENVIRONMENT

#1049
20100101416
2010-04-29

Method and device for removing COand HS

#1050
20100099914
2010-04-22

Method for purifying flue gases from combustion plants and then producing urea

#1051
20100098618
2010-04-22

SULFUR REMOVAL FROM GASES

#1052
20100096342
2010-04-22

Removal of contaminants from water and gas by filtration

#1053
20100095851
2010-04-22

METHODS AND SYSTEMS FOR DEACIDIZING GASEOUS MIXTURES

#1054
20100095741
2010-04-22

Sulfur component detecting device

#1055
20100089232
2010-04-15

Gas liquid contactor and method thereof

#1056
20100089231
2010-04-15

Gas-liquid contactor apparatus and nozzle plate

#1057
20100089110
2010-04-15

CARBON DIOXIDE SCRUBBING WITH AMMONIUM CARBONATE AND AMMONIA VAPOR CONTROL

#1058
20100089040
2010-04-15

Exhaust emission purifier of internal combustion engine

#1059
20100086436
2010-04-08

Onsite chemistry air filtration system

#1060
20100080747
2010-04-01

Purifying carbon dioxide and producing acid

#1061
20100080745
2010-04-01

Multi-stage process for purifying carbon dioxide and producing acid

#1062
20100077925
2010-04-01

Wet flue-gas desulfurization equipment

#1063
20100068111
2010-03-18

Joining the mixing and variable gas atomizing of reactive chemicals in flue gas cleaning systems for removal of sulfur oxides, nitrogen oxides and mercury

#1064
20100068110
2010-03-18

Removal of Hg, NO, and SOwith using oxidants and staged gas/liquid contact

#1065
20100061909
2010-03-11

Exhaust gas treating method

#1066
20100047147
2010-02-25

Circulating fluidized bed power plant having integrated sulfur dioxide scrubber system with lime feed

#1067
20100037777
2010-02-18

Inlet air conditioning system for a turbomachine

#1068
20100037627
2010-02-18

CAPTURE AND REMOVAL OF GASES FROM OTHER GASES IN A GAS STREAM

#1069
20100034726
2010-02-11

Process producing activated carbon having a high catalytic activity

#1070
20100028233
2010-02-04

Method for Combustion of a Carbon-Containing Fuel, Especially a Fossil Fuel

#1071
20100024686
2010-02-04

Rocks and aggregate, and methods of making and using the same

#1072
20100021363
2010-01-28

System and method of protecting a NOreducing catalyst

#1073
20100012051
2010-01-21

Compact, tiered sulfur recovery unit

#1074
20100011956
2010-01-21

Gas liquid contactor and effluent cleaning system and method

#1075
20100005967
2010-01-14

METHOD TO SCRUB GREENHOUSE GASES FROM THE ATMOSPHERE

#1076
20100003555
2010-01-07

METHOD AND DEVICE FOR DECONTAMINATION AIR FOR FUEL CELL, AND FUEL CELL

#1077
20100000444
2010-01-07

Methods and systems for utilizing waste sources of metal oxides

#1078
20090325112
2009-12-31

CATALYST DEGRADATION PREVENTING APPARATUS AND LOW NOx COMBUSTION APPARATUS

#1079
20090320683
2009-12-31

High efficiency, non-toxic scrubbing system and method for removing carbon dioxide from a gas

#1080
20090320678
2009-12-31

Sorbent Filter for the Removal of Vapor Phase Contaminants

#1081
20090320451
2009-12-31

Exhaust purification device of internal combustion engine

#1082
20090320450
2009-12-31

Exhaust purification device of internal combustion engine

#1083
20090308247
2009-12-17

Temperature swing adsorption system

#1084
20090308053
2009-12-17

Exhaust purification device of internal combustion engine

#1085
20090304921
2009-12-10

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

#1086
20090301352
2009-12-10

Production of carbonate-containing compositions from material comprising metal silicates

#1087
20090292132
2009-11-26

REACTOR SYSTEM AND PROCESS FOR REACTING A FEED

#1088
20090291874
2009-11-26

IONIC LIQUIDS AND METHODS FOR USING THE SAME

#1089
20090280046
2009-11-12

Apparatus and method to sequester contaminants

#1090
20090277163
2009-11-12

Exhaust gas purification device

#1091
20090263301
2009-10-22

Apparatus and method to sequester contaminants

#1092
20090263296
2009-10-22

CATALYST WITH BIOREACTOR FOR COMBUSTION ENGINES

#1093
20090255240
2009-10-15

Sulfur-resistant exhaust gas aftertreatment system for the reduction of nitrogen oxides

#1094
20090255235
2009-10-15

Sulfur-resistant exhaust gas aftertreatment system for the oxidation of NO

#1095
20090249768
2009-10-08

Exhaust Purification System of Internal Combustion Engine

#1096
20090249767
2009-10-08

Exhaust purification device of compression ignition type internal combustion engine

#1097
20090247394
2009-10-01

Honeycomb structure

#1098
20090246451
2009-10-01

HONEYCOMB STRUCTURE

#1099
20090246117
2009-10-01

Method of forming a hydrated lime for acid gas removal from flue gas

#1100
20090246107
2009-10-01

Dry-scrubbing media compositions and methods of production and use

#1101
20090235719
2009-09-24

CO2 ABSORPTION DEVICE FOR ELEMENTAL ANALYSIS INSTRUMENTS

#1102
20090232861
2009-09-17

EXTRACTION AND SEQUESTRATION OF CARBON DIOXIDE

#1103
20090232723
2009-09-17

PARTICULATE MATTER AND METHODS OF OBTAINING SAME FROM A KRAFT WASTE RECLAMATION

#1104
20090223366
2009-09-10

METHOD OF SEPARATING AND/OR PURIFYING A GAS MIXTURE

#1105
20090220397
2009-09-03

Capture and release of acid-gasses with acid-gas binding organic compounds

#1106
20090208397
2009-08-20

Dry sulfur dioxide (SO) scrubbing

#1107
20090208395
2009-08-20

Process and apparatus for reducing nitrogen oxides and halogenated organic compounds in incineration plants

#1108
20090196809
2009-08-06

Sulfur recovery process

#1109
20090194618
2009-08-06

In-line milling system

#1110
20090188782
2009-07-30

Wet-discharge electron beam flue gas scrubbing treatment

#1111
20090188393
2009-07-30

Flue gas desulfurization apparatus

#1112
20090188238
2009-07-30

Exhaust Purification Device of Compression Ignition Type Internal Combustion Engine

#1113
20090169452
2009-07-02

Methods of sequestering CO

#1114
20090169450
2009-07-02

Mercury removing apparatus and mercury removing method

#1115
20090165652
2009-07-02

PURIFICATION DEVICE FOR FLUE GASES

#1116
20090145113
2009-06-11

Exhaust purification device of internal combustion engine

#1117
20090142239
2009-06-04

Exhaust purification apparatus of internal combustion engine

#1118
20090139402
2009-06-04

Regenerative sulfur sorption

#1119
20090136404
2009-05-28

Catalyst composition useful in the catalytic reduction of sulfur compound contained in a gas stream and a method of making and using such composition

#1120
20090136402
2009-05-28

Capture and release of mixed acid gasses with binding organic liquids

#1121
20090127127
2009-05-21

Removing carbon dioxide from waste streams through co-generation of carbonate and/or bicarbonate minerals

#1122
20090121191
2009-05-14

System and method for high pressure synthesis gas processing

#1123
20090120088
2009-05-14

System for reducing the sulfur oxides emissions generated by a turbomachine

#1124
20090113881
2009-05-07

WET TYPE SCRUBBER FOR EXHAUST GAS AND METHOD OF OPERATION

#1125
20090107111
2009-04-30

Implo-Dynamics™: a system, method, and apparatus for reducing airborne pollutant emissions and/or recovering energy

#1126
20090104099
2009-04-23

Rich gas absorption apparatus and method

#1127
20090101868
2009-04-23

Method for reclaim of carbon dioxide and nitrogen from boiler flue gas

#1128
20090090277
2009-04-09

Coal fired flue gas treatment and process

#1129
20090087898
2009-04-02

Methods, processes and apparatus of sequestering and environmentally coverting oxide(s) of carbon and nitrogen

#1130
20090087364
2009-04-02

Exhaust gas purifying apparatus for internal combustion engine

#1131
20090081093
2009-03-26

Methods and devices for reducing hazardous air pollutants

#1132
20090078177
2009-03-26

Methods and apparatus for performing flue gas pollution control and/or energy recovery

#1133
20090074629
2009-03-19

Bottom ash injection for enhancing spray dryer absorber performance

#1134
20090056542
2009-03-05

Fluid filter separator and method

#1135
20090053122
2009-02-26

Process for denitration of exhaust gas

#1136
20090038291
2009-02-12

Internal combustion engine

#1137
20090031929
2009-02-05

APPARATUS FOR OIL SHALE POLLUTANT SORPTION/NOx REBURNING MULTI-POLLUTANT CONTROL

#1138
20090031709
2009-02-05

Exhaust purification device of compression ignition type internal combustion engine

#1139
20090025369
2009-01-29

Exhaust Purification Device of Compression Ignition Type Internal Combustion Engine

#1140
20090013871
2009-01-15

Process and apparatus for the separation of a gaseous mixture

#1141
20090013868
2009-01-15

PROCESS AND APPARATUS FOR THE SEPARATION OF A GASEOUS MIXTURE

#1142
20090013867
2009-01-15

Radial counterflow carbon capture and flue gas scrubbing

#1143
20090007785
2009-01-08

Method for removing mercury vapor in gas

#1144
20090004085
2009-01-01

Method and system for removing mercury from flue gas

#1145
20080311030
2008-12-18

Apparatus and method for operating the apparatus for continuously recovering sulfur from gas containing HS

#1146
20080311016
2008-12-18

Process for disposing waste gas comprising sulfur oxides and apparatus thereof

#1147
20080307779
2008-12-18

Regenerable sulfur traps for on-board vehicle applications

#1148
20080300131
2008-12-04

CATALYTIC ADSORBENTS OBTAINED FROM MUNICIPAL SLUDGES, INDUSTRIAL SLUDGES, COMPOST AND TOBACCO WASTE AND A ROTARY DRYING PROCESS FOR THEIR PRODUCTION

#1149
20080286703
2008-11-20

Reducing sulfur gas emissions resulting from the burning of carbonaceous fuels

#1150
20080286183
2008-11-20

Control of combustion system emissions

#1151
20080280750
2008-11-13

Catalysts for treating acid and halogen gases and production methods thereof

#1152
20080279742
2008-11-13

Method and Device For Desulfating a NOx Storage Catalyst

#1153
20080264254
2008-10-30

Novel sorbents and purification and bulk separation of gas streams

#1154
20080250715
2008-10-16

Process and apparatus for carbon capture and elimination of multi-pollutants in flue gas from hydrocarbon fuel sources and recovery of multiple by-products

#1155
20080241037
2008-10-02

Method and system of controlling sulfur oxides in flue gas from coal or oil-fired boilers

#1156
20080241036
2008-10-02

Method and device for separation of sulphur dioxide from a gas

#1157
20080241031
2008-10-02

Fast-regenerable sulfur dioxide adsorbents for diesel engine emission control

#1158
20080237131
2008-10-02

Methods and systems for purifying gases

#1159
20080236398
2008-10-02

Reclaiming carbon dioxide from boiler flue gas

#1160
20080236117
2008-10-02

EQUIPMENT FOR PRESSURIZED ADSORPTION AND LIQUIFICATION OF CARBON DIOXIDE FROM BOILER FLUE GAS FOR OIL RECOVERY BY WELL INJECTION

#1161
20080233028
2008-09-25

Process and system for reducing sulfur trioxide emissions

#1162
20080226515
2008-09-18

Purification of carbon dioxide

#1163
20080223020
2008-09-18

Internal combustion engine

#1164
20080219908
2008-09-11

Method for cleaning exhaust gases produced by a sintering process for ores and/or other metal-containing materials in metal production

#1165
20080213146
2008-09-04

Technical and economic optimization of combustion, nitrogen oxides, sulfur dioxide, mercury, carbon dioxide, coal ash and slag and coal slurry use in coal fired furnaces/boilers

#1166
20080210085
2008-09-04

Method for purifying exhaust gases from a waste incineration plant

#1167
20080199379
2008-08-21

Method and Device For Removing Sulphur Dioxide From a Dry Gas Stream

#1168
20080197013
2008-08-21

Microwave induced destruction of impurities from biogas and nitrogen oxides from engine exhaust

#1169
20080193351
2008-08-14

OIL SHALE DERIVED POLLUTANT CONTROL MATERIALS AND METHODS AND APPARATUSES FOR PRODUCING AND UTILIZING THE SAME

#1170
20080190844
2008-08-14

Methods, processes and apparatus for biological purification of a gas, liquid or solid; and hydrocarbon fuel from said processes

#1171
20080178733
2008-07-31

Use of SOfrom flue gas for acid wash of ammonia

#1172
20080169576
2008-07-17

Gas-liquid contact system

#1173
20080159937
2008-07-03

Process for the recovery of carbon dioxide from a gas stream

#1174
20080145291
2008-06-19

SULFUR OXIDE REMOVING ADDITIVE FOR PARTIAL OXIDATION CONDITIONS

#1175
20080142435
2008-06-19

Surface Emitting Device

#1176
20080141672
2008-06-19

Electrical power generation method

#1177
20080138264
2008-06-12

Method and device for removing mercury

#1178
20080112866
2008-05-15

Functionalized ionic liquids, and methods of use thereof

#1179
20080081010
2008-04-03

Modular system and method for the catalytic treatment of a gas stream

#1180
20080050801
2008-02-28

Methods and systems for biological treatment of flue gas desulfurization wastewater

#1181
20080044889
2008-02-21

Landfill biofiltration system and methods for removal of gas-phase pollutants and contaminants

#1182
20080038621
2008-02-14

ELECTROCHEMICAL DEVICES

#1183
20070297961
2007-12-27

System for removing sulfur oxides from recycled exhaust

#1184
20070264180
2007-11-15

Method of deacidizing a gas by partly neutralized multiamines

#1185
20070227358
2007-10-04

Air conditioning system

#1186
20070207923
2007-09-06

Flue Gas Purification Process Using A Sorbent Polymer Composite Material

#1187
20070180835
2007-08-09

Optimizing post-combustion nitrogen oxide and sulfur dioxide reductions and improving combustion efficiency in coal fired boilers

#1188
20070172419
2007-07-26

Hydrogen production process with regenerant recycle

#1189
20070160517
2007-07-12

Catalyst, a method of using a catalyst, and an arrangement including a catalyst, for controlling NO and/or CO emissions from a combustion system without using external reagent

#1190
20070157815
2007-07-12

Gas-removing devices and air supply systems having the gas-removing devices

#1191
20070154374
2007-07-05

Method for removing sulfur dioxide and other acid gases, mercury, and nitrogen oxides from a gas stream with the optional production of ammonia based fertilizers

#1192
20070154373
2007-07-05

Methods for regenerating oxidants used for removing pollutants from a gas stream

#1193
20070148060
2007-06-28

Stack gas decontamination system

#1194
20070144345
2007-06-28

Apparatus and method for reducing and removing airborne oxidized particulates

#1195
20070140939
2007-06-21

Apparatus and method for treating discharge gas

#1196
20070128090
2007-06-07

Wet electrostatic liquid film oxidizing reactor apparatus and method for removal of NOx, SOx, mercury, acid droplets, heavy metals and ash particles from a moving gas

#1197
20070122328
2007-05-31

Purification of carbon dioxide

#1198
20070113736
2007-05-24

CATALYTIC ADSORBENTS OBTAINED FROM MUNICIPAL SLUDGES, INDUSTRIAL SLUDGES, COMPOST AND TOBACCO WASTE AND PROCESS FOR THEIR PRODUCTION

#1199
20070093385
2007-04-26

Desulfurization adsorbent for fuel cell and desulfurizing method using the same

#1200
20070081936
2007-04-12

Method of removing sulfur trioxide from a flue gas stream