ClassID:

30507

B01D2257/602 - page 2 - CPC Classification

Classification description:

Components to be removed; Heavy metals or heavy metal compounds Mercury or mercury compounds

Recent Application in this class:
#301
20150190799
2015-07-09

Porous polymer networks and ion-exchange media and metal-polymer composites made therefrom

#302
20150182911
2015-07-02

Process for removing heavy metals from process streams

#303
20150174526
2015-06-25

Wet type flue-gas desulfurization method

#304
20150165416
2015-06-18

Multi-functional composition of matter for removal of mercury from high temperature flue gas streams

#305
20150159866
2015-06-11

Hot-side method and system

#306
20150159094
2015-06-11

Process for the removal of mercury from hydrocarbon streams containing oxygen

#307
20150147246
2015-05-28

Filtration medium and process for filtering a fluid stream

#308
20150136003
2015-05-21

Control of combustion system emissions

#309
20150135953
2015-05-21

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

#310
20150114225
2015-04-30

Method for the purification of flue gas, filter system therefor, and retrofit unit

#311
20150104365
2015-04-16

Flue-gas purification and reclamation system and method thereof

#312
20150086457
2015-03-26

System and method for treating mercury in flue gas

#313
20150079335
2015-03-19

Gradient catalyst compositions and applications thereof

#314
20150068189
2015-03-12

Mercury removal system, gasification system, gasification combined power generation system and mercury removal method

#315
20150060729
2015-03-05

Method for producing a sulphided copper sorbent

#316
20150053119
2015-02-26

Cement kiln dust treatment system and method

#317
20150050202
2015-02-19

Method to reduce mercury, acid gas, and particulate emissions

#318
20150044116
2015-02-12

Method for removing contaminants from exhaust gases

#319
20150040920
2015-02-12

Non-woven body for binding mercury

#320
20150034561
2015-02-05

Performance trapping mass and use thereof in heavy metal trapping

#321
20140369916
2014-12-18

Process for controlling the emission of flue gases

#322
20140360409
2014-12-11

Ash compositions recovered from coal combustion gases having reduced emissions of HCI and/or mercury

#323
20140357926
2014-12-04

Removal of sulfur compounds from natural gas streams

#324
20140341793
2014-11-20

Mercury control using moderate-temperature dissociation of halogen compounds

#325
20140331905
2014-11-13

Method and system for controlling mercury emissions from coal-fired thermal processes

#326
20140308189
2014-10-16

Shaping capture masses for the purification of a liquid or gas feed containing heavy metals

#327
20140308188
2014-10-16

Sorbents for the oxidation and removal of mercury

#328
20140308185
2014-10-16

Method for precipitating mercury from flue gases of high-temperature plants

#329
20140291183
2014-10-02

Mercury capture for packaged fluorescent lamps

#330
20140260976
2014-09-18

Mist elimination and pollutant removal device and method

#331
20140260472
2014-09-18

Cleaning stack gas

#332
20140255280
2014-09-11

Use of ferrous sulfide suspension for the removal of mercury from flue gases

#333
20140255279
2014-09-11

Activated carbon sorbent including nitrogen and methods of using the same

#334
20140245936
2014-09-04

Methods for removal of mercury from flue gas

#335
20140230647
2014-08-21

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

#336
20140224158
2014-08-14

Sorbents for coal combustion

#337
20140224121
2014-08-14

Enhanced sorbent formulation for removal of mercury from flue gas

#338
20140216309
2014-08-07

System and method for increasing the service life and/or catalytic activity of an SCR catalyst and control of multiple emissions

#339
20140186243
2014-07-03

Filter for removal of heavy metals

#340
20140175334
2014-06-26

Polymetallic capture mass for capturing heavy metals

#341
20140158029
2014-06-12

Emission control system

#342
20140155260
2014-06-05

Composition and process for mercury removal

#343
20140151599
2014-06-05

Pollutant emission control sorbents and methods of manufacture and use

#344
20140140908
2014-05-22

Use of bromide-containing inorganic salt for reducing mercury emissions from combustion gas streams

#345
20140109800
2014-04-24

Process and plant for producing cement clinker and for purifying the offgases formed

#346
20140102305
2014-04-17

Method and a device for removing mercury from a process gas

#347
20140099244
2014-04-10

Sorbents for the oxidation and removal of mercury

#348
20140093440
2014-04-03

Corrosion control in acid gas removal equipment by the situ generation of polysulfide ions

#349
20140087938
2014-03-27

Sand bed downdraft furnace and activated carbon scrubber

#350
20140084209
2014-03-27

Gas stream treatment process

#351
20140083629
2014-03-27

Spray drying apparatus of dehydration filtrate from desulfurization waste water, and air pollution control system

#352
20140080071
2014-03-20

Method and device for cleaning an industrial waste gas comprising CO

#353
20140072487
2014-03-13

Method and system for controlling mercury emissions from coal-fired thermal processes

#354
20140056787
2014-02-27

Sorbents for the oxidation and removal of mercury

#355
20140053760
2014-02-27

Reducing sulfur gas emissions resulting from the burning of carbonaceous fuels

#356
20140050643
2014-02-20

Flur-gas purification and reclamation system and method thereof

#357
20140050641
2014-02-20

Mercury sorbents

#358
20140050640
2014-02-20

Mercury sorbents

#359
20140045131
2014-02-13

Spray drying apparatus for dehydrated filtrate from desulfurization waste water, and air pollution control system

#360
20140042362
2014-02-13

In situ generation of polysulfide ions using elemental sulfur for improved corrosion control, cyanide management, mercury management, arsine management and performance and reliability of acid gas removal equipment

#361
20140030178
2014-01-30

Process to enhance mixing of dry sorbents and flue gas for air pollution control

#362
20140026750
2014-01-30

Carbon dioxide recovery

#363
20140020604
2014-01-23

Metakaolin production and enhancement of industrial minerals

#364
20140001100
2014-01-02

Process for removing metals from hydrocarbons

#365
20130341564
2013-12-26

Capture mass composed of elemental sulphur deposited on a porous support for capturing heavy metals

#366
20130319040
2013-12-05

Exhaust gas treatment system for oxyfuel combustion device

#367
20130312640
2013-11-28

Method and installation for producing clinker

#368
20130312424
2013-11-28

Renewable combined cycle low turbine boost

#369
20130306311
2013-11-21

Process, method, and system for removing mercury from fluids

#370
20130298599
2013-11-14

Method for drying a wet CO2 rich gas stream from an oxy-combustion process

#371
20130296615
2013-11-07

Multi-pollutant abatement device and method

#372
20130295362
2013-11-07

Porous polymer networks and ion-exchange media and metal-polymer composites made therefrom

#373
20130291722
2013-11-07

Method of cleaning a carbon dioxide containing gas, and a carbon dioxide purification system

#374
20130280156
2013-10-24

Carbon nanocomposite sorbent and methods of using the same for separation of one or more materials from a gas stream

#375
20130276682
2013-10-24

Hot-side method and system

#376
20130248121
2013-09-26

Spray-drying device for dehydrated filtrate from desulfurization wastewater, air pollution control system and flue gas treatment method

#377
20130224093
2013-08-29

Process and apparatus for removal of nitrogen oxides, sulfur oxides and mercury from off gas through oxidization

#378
20130220120
2013-08-29

Reduction of mercury emissions from cement plants

#379
20130204065
2013-08-08

Protected adsorbents for mercury removal and method of making and using same

#380
20130202504
2013-08-08

Enhanced adsorbents and methods for mercury removal

#381
20130195740
2013-08-01

FILTER FOR REMOVAL OF HEAVY METALS

#382
20130165319
2013-06-27

Brominated sorbents for removing mercury from emissions produced during fuel combustion

#383
20130160643
2013-06-27

SELF CLEANING SORBENT INJECTION LANCE

#384
20130156667
2013-06-20

System and method for increasing the service life and/or catalytic activity of an SCR catalyst and control of multiple emissions

#385
20130152788
2013-06-20

Composition and process for mercury removal

#386
20130149206
2013-06-13

System for processing mercury in flue gas

#387
20130139683
2013-06-06

System and method for dense phase sorbent injection

#388
20130139526
2013-06-06

Floating liquefied natural gas pretreatment system

#389
20130125749
2013-05-23

Boosted no-lance injection systems and methods

#390
20130109562
2013-05-02

Multi-functional composition of matter for rapid removal of mercury from a flue gas

#391
20130104736
2013-05-02

Filtration module

#392
20130104734
2013-05-02

Reduction of mercury emissions from cement plants

#393
20130095019
2013-04-18

Chemically-enhanced sorbent activation process and methods for using same

#394
20130089479
2013-04-11

Gas stream treatment process

#395
20130078169
2013-03-28

Removal of mercury emissions

#396
20130074693
2013-03-28

Water-saving liquid-gas conditioning system

#397
20130071311
2013-03-21

Air pollution control system and air pollution control method

#398
20130058851
2013-03-07

System and method for removing a contaminant from a gas stream

#399
20130055891
2013-03-07

Method and equipment for treating CO-rich smoke

#400
20130053234
2013-02-28

Sorbent

#401
20130047850
2013-02-28

SYNTHESIS GAS PURIFICATION BY SELECTIVE COPPER ADSORBENTS

#402
20130045149
2013-02-21

Oxalate sorbents for mercury removal

#403
20130042615
2013-02-21

Advanced method and apparatus for addressing the serious pollution from existing coal-burning power stations

#404
20130039826
2013-02-14

Methods for removal of mercury from flue gas

#405
20130036953
2013-02-14

Wet Type Flue-Gas Desulfurization Apparatus and Thermal Power Plant Having the Same

#406
20130034485
2013-02-07

Mercury removing system and mercury removing method

#407
20130034479
2013-02-07

Mercury control using moderate-temperature dissociation of halogen compounds

#408
20130032511
2013-02-07

APPARATUS AND PROCESSES FOR PRODUCTION OF COAL DERIVED OIL PRODUCTS

#409
20130009093
2013-01-10

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

#410
20130005015
2013-01-03

Method of carbon sequestration

#411
20130004396
2013-01-03

PROCESSES AND APPARATUSES FOR ELIMINATING ELEMENTAL MERCURY FROM FLUE GAS USING DEACON REACTION CATALYSTS AT LOW TEMPERATURES

#412
20130004395
2013-01-03

PROCESSES AND APPARATUSES FOR OXIDIZING ELEMENTAL MERCURY IN FLUE GAS USING OXYCHLORINATION CATALYSTS

#413
20120321539
2012-12-20

Method for preventing re-emission of mercury from a flue gas desulfurization system

#414
20120308461
2012-12-06

Crosslinked polymer-carbon sorbent for removal of heavy metals, toxic materials and carbon dioxide

#415
20120308454
2012-12-06

METHOD FOR REMOVING MERCURY FROM FLUE GASES OF HIGH-TEMPERATURE PLANTS

#416
20120294769
2012-11-22

Induced-draft injection systems and methods

#417
20120292564
2012-11-22

Pollutant emission control sorbents and methods of manufacture and use

#418
20120288428
2012-11-15

Methods and devices for reducing hazardous air pollutants

#419
20120275976
2012-11-01

Flue gas recirculation system

#420
20120272872
2012-11-01

Cement kiln dust treatment system and method

#421
20120270723
2012-10-25

Method for cleaning used denitration catalyst

#422
20120266752
2012-10-25

Method for the removal of mercury from a stream of flue gas obtained from the combustion of coal and sorbent-mixture

#423
20120266751
2012-10-25

Method for the removal of mercury from a stream of flue gas obtained from the combustion of coal

#424
20120266605
2012-10-25

Method for generating electrical energy wherein carbonaceous fuel is gasified

#425
20120263634
2012-10-18

Gas stream treatment process

#426
20120251404
2012-10-04

Purifying carbon dioxide using activated carbon

#427
20120244355
2012-09-27

Sorbent formulation for removal of mercury from flue gas

#428
20120244053
2012-09-27

STAGED ABSORBER SYSTEM AND METHOD

#429
20120240761
2012-09-27

Air pollution control system and air pollution control method, spray drying device of dewatering filtration fluid from desulfurization discharged water, and method thereof

#430
20120237423
2012-09-20

METHOD AND SYSTEM FOR MULTI-STAGE FLUE GAS CLEANING

#431
20120228236
2012-09-13

PHOTOCHEMICAL PURIFICATION OF FLUIDS

#432
20120222410
2012-09-06

Methods and systems for removing pollutants from fluid stream

#433
20120213688
2012-08-23

METHODS OF SEQUESTERING CO2

#434
20120199538
2012-08-09

Sulphur removal

#435
20120195815
2012-08-02

Emission control system

#436
20120189521
2012-07-26

Air pollution control device and method for reducing amount of mercury in flue gas

#437
20120189520
2012-07-26

Activation of reactive compound with catalyst

#438
20120189519
2012-07-26

Flue-gas purification and reclamation system and method thereof

#439
20120184039
2012-07-19

Method and system for analyzing concentrations of diverse mercury species present in a fluid medium

#440
20120183461
2012-07-19

System and method for removing a contaminant from a gas stream

#441
20120183458
2012-07-19

Sorbents for the oxidation and removal of mercury

#442
20120178864
2012-07-12

Corrosion control in and selenium removal from flue gas wet scrubber systems

#443
20120177555
2012-07-12

Corrosion control in and selenium removal from flue gas wet scrubber systems

#444
20120177554
2012-07-12

Corrosion control in and selenium removal from flue gas wet scrubber systems

#445
20120175554
2012-07-12

Corrosion control in and selenium removal from flue gas wet scrubber systems

#446
20120174830
2012-07-12

METHOD OF OPERATING A COAL BURNING FACILITY

#447
20120174623
2012-07-12

METHOD AND SYSTEM FOR EXTRACTING A SUBSTANCE BY MEANS OF ANTI-SUBLIMATION AND MELTING

#448
20120167763
2012-07-05

Method for purifying a gas stream including mercury

#449
20120167762
2012-07-05

Solid mineral composition, method for preparing same and use thereof for reducing heavy metals in flue gas

#450
20120153514
2012-06-21

Systems and methods for separating condensable vapors from gases by direct-contact heat exchange

#451
20120144860
2012-06-14

PROCESS FOR REMOVING HARMFUL SUBSTANCES FROM LIQUID CARBON DIOXIDE AND APPARATUS FOR THE PERFORMANCE THEREOF

#452
20120134903
2012-05-31

Solid Inorganic Composition, Method for Preparing Same, and Use Thereof for Reducing Dioxins and Heavy Metals in Flue Gas

#453
20120132073
2012-05-31

Method of Making an Activated Carbon Substrate Having Metal Sulfide

#454
20120128560
2012-05-24

Process and system for syngas treatment

#455
20120128540
2012-05-24

Air pollution control device

#456
20120118151
2012-05-17

Method and system for separating mercury from waste gases of a cement production process

#457
20120115717
2012-05-10

FLOW-THROUGH SORBENT COMPRISING A METAL SULFIDE

#458
20120115716
2012-05-10

Surface Modified Activated Carbon Sorbent

#459
20120103912
2012-05-03

MIXED VALENCY METAL SULFIDE SORBENTS FOR HEAVY METALS

#460
20120103907
2012-05-03

MANGANESE BASED SORBENT FOR REMOVAL OF MERCURY SPECIES FROM FLUIDS

#461
20120100490
2012-04-26

Sorbents for coal combustion

#462
20120100054
2012-04-26

Hot-side method and system

#463
20120100053
2012-04-26

Method and system for controlling mercury emissions from coal-fired thermal processes

#464
20120100052
2012-04-26

System and method for protection of SCR catalyst and control of multiple emissions

#465
20120097892
2012-04-26

Method of production of activated carbon for removal of mercury gas

#466
20120090517
2012-04-19

Control of combustion system emissions

#467
20120087835
2012-04-12

Catalyst compositions and applications thereof

#468
20120076716
2012-03-29

Gas stream purification apparatus and method

#469
20120073811
2012-03-29

In situ process for mercury removal

#470
20120073439
2012-03-29

Supported silver sulfide sorbent

#471
20120067012
2012-03-22

System and Apparatus for Extracting Contaminants from Flue Gas

#472
20120049114
2012-03-01

Gas stream multi-pollutants control systems and methods

#473
20120048110
2012-03-01

Organic antioxidant based filtration apparatus and method

#474
20120037056
2012-02-16

Process for operating a fossil fuel fired power plant

#475
20120028326
2012-02-02

Method of carbon sequestration

#476
20120021123
2012-01-26

PROCESS TO SEQUESTER CARBON, MERCURY, AND OTHER CHEMICALS

#477
20120020856
2012-01-26

Enhanced adsorbents and methods for mercury removal

#478
20120020855
2012-01-26

Flow-through substrates and methods for making and using them

#479
20120006196
2012-01-12

Capture of mercury from a gaseous mixture containing mercury

#480
20120000359
2012-01-05

Natural gas purification system

#481
20110315055
2011-12-29

Heavy metal removing apparatus and cement production system

#482
20110315013
2011-12-29

Method of removing mercury and/or arsenic from water or mercury from a gas using an extruded onium ion intercalated silane coupling agent reacted layered phyllosilicate

#483
20110314821
2011-12-29

Flow-Through Substrates and Methods for Making and Using Them

#484
20110312491
2011-12-22

Catalytic adsorbents for mercury removal from flue gas and methods of manufacture therefor

#485
20110305611
2011-12-15

Apparatus and methods for treating exhaust gases

#486
20110303133
2011-12-15

Pollution abatement process for fossil fuel-fired boilers

#487
20110300052
2011-12-08

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

#488
20110296991
2011-12-08

Heavy metal removal methods and systems

#489
20110291309
2011-12-01

Removable misting array assembly for an abatement system

#490
20110289923
2011-12-01

RECOVERY OF MERCURY CONTROL REAGENTS BY TRIBO-ELECTRIC SEPARATION

#491
20110288184
2011-11-24

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

#492
20110281222
2011-11-17

Sorbents for coal combustion

#493
20110268638
2011-11-03

Method of mercury removal from combustion exhaust gas and combustion exhaust gas purification apparatus

#494
20110268637
2011-11-03

Air pollution control system and air pollution control method

#495
20110262873
2011-10-27

USE OF COMPOUNDS CONTAINING HALOGEN AND NITROGEN FOR REDUCING MERCURY EMISSIONS DURING COAL COMBUSTION

#496
20110262331
2011-10-27

Air pollution control system and air pollution control method

#497
20110262326
2011-10-27

Method for preventing re-emission of mercury from a flue gas desulfurization system

#498
20110256029
2011-10-20

Methods and devices for reducing hazardous air pollutants

#499
20110250111
2011-10-13

Methods for removal of mercury from flue gas

#500
20110250110
2011-10-13

Gas stream treatment process

#501
20110247336
2011-10-13

Systems and Methods for Processing CO2

#502
20110243819
2011-10-06

Metal scavenging polymers and uses thereof

#503
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

#504
20110230334
2011-09-22

Composition, Production And Use Of Sorbent Particles For Flue Gas Desulfurization

#505
20110229388
2011-09-22

System and method for increasing the service life and/or catalytic activity of an SCR catalyst and control of multiple emissions

#506
20110226989
2011-09-22

Gas stream multi-pollutants control systems and methods

#507
20110226700
2011-09-22

Reduced copper sulphide sorbent for removing heavy metals

#508
20110223088
2011-09-15

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

#509
20110223082
2011-09-15

Chemically-enhanced sorbent activation process and method of using same

#510
20110209612
2011-09-01

UTILIZATION OF POWDERED SORBENT FOR MERCURY CONTROL FROM COAL-FIRED POWER PLANTS

#511
20110209609
2011-09-01

Enhanced mercury capture from coal-fired power plants in the filtration baghouse using flue gas temperature as process control knob

#512
20110197791
2011-08-18

Compositions and methods to sequester flue gas mercury in concrete

#513
20110197760
2011-08-18

Method and a device for removing mercury from a process gas

#514
20110197422
2011-08-18

CONSTRUCTION METHOD FOR LARGE RADIAL ADSORBERS

#515
20110189069
2011-08-04

EXHAUST GAS PURIFICATION CATALYST AND METHOD FOR PRODUCTION THEREOF

#516
20110189065
2011-08-04

Inorganic dry compositions for absorption of mercury vapor

#517
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

#518
20110165044
2011-07-07

Bromine chloride compositions for removing mercury from emissions produced during fuel combustion

#519
20110165043
2011-07-07

Method for purifying exhaust gas containing mercury metal, oxidation catalyst for mercury metal in exhaust gas and method for producing the same

#520
20110162524
2011-07-07

Sorbent compositions and processes for reducing mercury emissions from combustion gas streams

#521
20110162345
2011-07-07

Method and apparatus for treating exhaust gas

#522
20110160150
2011-06-30

Thiol-containing compounds for the removal of elements from tissues and formulations therefor

#523
20110159574
2011-06-30

Separation and scrubbing system for exhaust gases

#524
20110135541
2011-06-09

Air pollution control apparatus and air pollution control system

#525
20110123422
2011-05-26

Flue gas scrubbing

#526
20110123403
2011-05-26

AIR POLLUTION CONTROL APPARATUS AND AIR POLLUTION CONTROL SYSTEM

#527
20110116981
2011-05-19

Air pollution control apparatus and air pollution control system

#528
20110100836
2011-05-05

COdestruction by galvanic cell fusion

#529
20110097674
2011-04-28

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

#530
20110092617
2011-04-21

METHOD FOR BURNING COAL INVOLVING IMPLEMENTING AN ABSORBENT AGENT IN AN AQUEOUS DISPERSION, ASHES OBTAINED, AND USES THEREOF

#531
20110085952
2011-04-14

SCRUBBER FOR REMOVING HEAVY METALS FROM GASES

#532
20110082028
2011-04-07

Mercury oxidation catalyst and method for producing the same

#533
20110081286
2011-04-07

Scrubber for removing heavy metals from gases

#534
20110079145
2011-04-07

Lower reactivity adsorbent and higher oxygenate capacity for removal of oxygenates from olefin streams

#535
20110076246
2011-03-31

THIOL-CONTAINING COMPOUNDS FOR THE REMOVAL OF ELEMENTS FROM CONTAMINATED MILIEU AND METHODS OF USE

#536
20110076210
2011-03-31

Sorbent formulation for removal of mercury from flue gas

#537
20110072966
2011-03-31

Fire brick mercury removal process from flue gas

#538
20110068046
2011-03-24

MERCURY REMOVAL FROM WATER

#539
20110059000
2011-03-10

Methods of sequestering CO2

#540
20110053100
2011-03-03

Composition and Method for Reducing Mercury Emitted into the Atmosphere

#541
20110052470
2011-03-03

Air pollution control system and method for coal combustion boiler

#542
20110052463
2011-03-03

Nanostructured sorbent materials for capturing environmental mercury vapor

#543
20110049045
2011-03-03

NANOSTRUCTURED SORBENT MATERIALS FOR CAPTURING ENVIRONMENTAL MERCURY VAPOR

#544
20110048231
2011-03-03

Composition and Method for Reducing Mercury Emitted into the Atmosphere

#545
20110044872
2011-02-24

Flue gas control system of coal combustion boiler and operating method thereof

#546
20110041690
2011-02-24

Method and apparatus for removing volatile contaminants from industrial plants

#547
20110027153
2011-02-03

Apparatus and method for removing mercury from a gas

#548
20110024680
2011-02-03

Metal contaminant removal compositions and methods for making and using the same

#549
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

#550
20110014104
2011-01-20

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2011-01-13

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2011-01-06

Mercury reduction system and mercury reduction method of flue gas containing mercury

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20110002828
2011-01-06

Mercury reduction system and mercury reduction method of flue gas containing mercury

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20110002827
2011-01-06

Mercury reduction system

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

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Sorbents for coal combustion

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Gas liquid contactor and effluent cleaning system and method

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Gas liquid contactor and effluent cleaning system and method

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High shear method for manufacturing a synthetic smectite mineral

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Mercury absorption system for industrial kiln applications

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HYBRID SOLVENT USING PHYSICAL SOLVENTS AND NANOPARTICLE ADSORBENTS

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Method for Eliminating Spikes of Mercury Emissions

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REDUCTION OF MERCURY FROM A COAL FIRED BOILER

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Method for the cleaning of off-gas

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Sulfur functionalized polymers for separation of metals from gas and liquid and methods for preparation thereof

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AIR POLLUTION CONTROL SYSTEM AND METHOD FOR COAL COMBUSTION BOILER

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Systems and methods for the separation of carbon dioxide and water

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MERCURY ADSORBENT COMPOSITION, PROCESS OF MAKING SAME AND METHOD OF SEPARATING MERCURY FROM FLUIDS

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Method for scavenging mercury

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Methods of manufacturing mercury sorbents and removing mercury from a gas stream

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POLLUTION ABATEMENT PROCESS FOR FOSSIL FUEL-FIRED BOILERS

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Methods of making and using activated carbon-containing coated substrates and the products made therefrom

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Method of reducing an amount of mercury in a flue gas

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Process for removal of carbon dioxide from combustion gases

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Carbon dioxide recovery

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

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PROCESS FOR PROMOTING MERCURY RETENTION IN WET FLUE GAS DESULFURIZATION SYSTEMS

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Process For Removing Toxic Metals From A Fluid Stream

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Systems and Methods for Processing CO2

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Method for controlling multiple pollutants

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Mercury adsorbents compatible as cement additives

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Mercury adsorbents compatible as cement additives

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Systems and methods for processing CO

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Mercury removal

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Systems and Methods for Processing CO2

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Method for removing heavy metals from gases

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GAS STREAM MULTI-POLLUTANTS CONTROL SYSTEMS AND METHODS

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2010-08-26

Compositions and methods to sequester flue gas mercury in concrete

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Method for eliminating mercury from a gas containing COand oxygen

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Catalyst for treating exhaust gas

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2010-08-19

Process and apparatus for the separation of a gaseous mixture

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Reverse flow reactor

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Pollutant emission control sorbents and methods of manufacture and use

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2010-08-12

Composite Comprising An Inorganic Substrate With A Coating Comprising Activated Carbon And A Metal Sulfide

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ACTIVATED CARBON HONEYCOMB CATALYST BEDS AND METHODS FOR THE USE THEREOF

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Exhaust gas treating apparatus and method

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2010-07-22

Exhaust gas purifying catalyst

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2010-07-22

FLUIDIZED BED SYSTEM FOR REMOVING MULTIPLE POLLUTANTS FROM A FUEL GAS STREAM

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Systems and methods for determining filter service lives

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2010-06-17

Method for reducing the mercury content of natural gas condensate and natural gas processing plant