ClassID:

156801

F23J15/006 - CPC Classification

Classification description:

Arrangements of devices for treating smoke or fumes Layout of treatment plant

Recent Application in this class:
#1
20250297735
2025-09-25

System and Method for Combusting High-Moisture Fuel to Generate Steam

#2
20250249406
2025-08-07

EXHAUST GAS TREATMENT APPARATUS, COMBUSTION FACILITY, AND EXHAUST GAS TREATMENT METHOD

#3
20250214037
2025-07-03

CARBON DIOXIDE SEQUESTRATION WITH MAGNESIUM HYDROXIDE AND REGENERATION OF MAGNESIUM HYDROXIDE

#4
20240426478
2024-12-26

CONDENSING HEAT EXCHANGER AND GAS DEVICE

#5
20240367090
2024-11-07

SYSTEMS AND METHODS FOR REMOVAL OF MERCURY AND/OR HYDROCHLORIC ACID FROM GAS STREAMS USING CALCIUM-CONTAINING PARTICLES

#6
20240342651
2024-10-17

Methods and Equipment for Treatment of Odorous Gas Streams

#7
20240271781
2024-08-15

CAPTURE METHOD AND CAPTURE STATION FOR FLUE GAS FROM CHEMICAL INDUSTRY PARK, AND APPLICATION THEREOF

#8
20240210031
2024-06-27

COMBUSTION GAS COOLING DEVICE

#9
20240183529
2024-06-06

MERCURY, DIOXIN, AND FURAN REMOVAL SYSTEM AND METHOD FOR REDUCING GAC FIRES ON NEW HIGH TEMPERATURE MUNICIPAL SLUDGE INCINERATORS

#10
20240125472
2024-04-18

METHOD FOR REMOVING NITROGEN OXIDES FROM COMBUSTION FUMES WITH ON-SITE GENERATION OF AMMONIA

#11
20240093867
2024-03-21

SELECTIVE CATALYTIC REDUCTION CATALYST MODULE SUPPORT SYSTEM AND INSTALLATION METHOD

#12
20240009622
2024-01-11

Carbon dioxide sequestration with magnesium hydroxide and regeneration of magnesium hydroxide

#13
20230324043
2023-10-12

Devices, systems, facilities and processes for CO2 post combustion capture incorporated at a data center

#14
20230285896
2023-09-14

PLANT AND METHOD FOR CARRYING OUT AN ENDOTHERMIC CHEMICAL PROCESS AND FOR SEPARATING CARBON DIOXIDE FROM FLUE GAS PRODUCED IN THE PROCESS

#15
20230211289
2023-07-06

Carbon dioxide sequestration with magnesium hydroxide and regeneration of magnesium hydroxide

#16
20230173430
2023-06-08

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

#17
20230018213
2023-01-19

EMISSION-FREE DEVICES AND METHOD FOR PERFORMING MECHANICAL WORK AND FOR GENERATING ELECTRICAL AND THERMAL ENERGY

#18
20220049848
2022-02-17

System and Method for Combusting High-Moisture Fuel to Generate Steam

#19
20220048044
2022-02-17

System and method for integrated removal of multiple pollutants in flue gas with near-zero emission

#20
20210372615
2021-12-02

A PROCESS AND AN APPARATUS FOR UTILIZING FOSSIL ENERGY WITH LOW CARBON EMISSIONS

#21
20210325039
2021-10-21

System for removing particulate matter from biomass combustion exhaust gas comprising gas cyclones and baghouses

#22
20210310654
2021-10-07

THERMAL POWER STATION EXHAUST GAS PROCESSING DEVICE

#23
20210156560
2021-05-27

METHOD FOR REMOVING NITROGEN OXIDES FROM COMBUSTION FUMES WITH ON-SITE GENERATION OF AMMONIA

#24
20210106942
2021-04-15

Systems and methods for removal of mercury and/or hydrochloric acid from gas streams using calcium-containing particles

#25
20210025588
2021-01-28

Gas combustion treatment device, combustion treatment method, and gas purification system including gas combustion treatment device

#26
20200316524
2020-10-08

Carbon dioxide sequestration with magnesium hydroxide and regeneration of magnesium hydroxide

#27
20200200385
2020-06-25

Process for pneumatically conveying a powdery material

#28
20200149741
2020-05-14

Method for operating flue gas purification system

#29
20200078729
2020-03-12

SEPARATION AND CO-CAPTURE OF CO2 AND SO2 FROM COMBUSTION PROCESS FLUE GAS

#30
20200011242
2020-01-09

Power plant methods and apparatus

#31
20190368729
2019-12-05

POST-COMBUSTION DEVICE AND METHOD

#32
20190321781
2019-10-24

Methods and equipment for treatment of odorous gas streams

#33
20190308143
2019-10-10

Seawater aeration system

#34
20190275463
2019-09-12

Low pressure drop static mixing system

#35
20190201830
2019-07-04

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

#36
20190186748
2019-06-20

SYSTEM AND METHOD FOR LOAD CONTROL WITH DIFFUSION COMBUSTION IN A STOICHIOMETRIC EXHAUST GAS RECIRCULATION GAS TURBINE SYSTEM

#37
20190151789
2019-05-23

Carbon dioxide capturing apparatus using cold heat of liquefied natural gas and power generation system using same

#38
20190137098
2019-05-09

METHOD FOR REMOVING NITROGEN OXIDES FROM COMBUSTION FUMES WITH ON-SITE GENERATION OF AMMONIA

#39
20190107280
2019-04-11

ELECTRICAL POWER GENERATION SYSTEM

#40
20190099714
2019-04-04

Air pollution control system

#41
20190078780
2019-03-14

Air purification apparatus for coal-fired electric power plant

#42
20190063744
2019-02-28

DEVICE OF CAPTURING SINTERED PRODUCT AFTER SINTERING WASTE GAS IN SEMICONDUCTOR MANUFACTURING PROCESS

#43
20190056106
2019-02-21

Emission-free devices and method for performing mechanical work and for generating electrical and thermal energy

#44
20190039012
2019-02-07

Systems and methods for removal of mercury and/or hydrochloric acid from gas streams using calcium-containing particles

#45
20180369749
2018-12-27

Denitrator

#46
20180328231
2018-11-15

Thermal power generation system and control method for same

#47
20180306509
2018-10-25

Method of spray drying and washing and method of controlling air pollution

#48
20180272269
2018-09-27

ACID GAS REMOVAL WITH AN ABSORPTION LIQUID THAT SEPARATES IN TWO LIQUID PHASES

#49
20180161725
2018-06-14

System and method for reducing liquid discharge from one or more devices

#50
20180149358
2018-05-31

Process for pneumatically conveying a powdery material

#51
20180147529
2018-05-31

Flue gas mixing apparatus

#52
20180043307
2018-02-15

Carbon dioxide sequestration with magnesium hydroxide and regeneration of magnesium hydroxide

#53
20180017254
2018-01-18

Method of capturing sintered product after sintering waste gas in semiconductor manufacturing process

#54
20170350319
2017-12-07

Power plant methods and apparatus

#55
20170284667
2017-10-05

METHOD FOR REMOVING NITROGEN OXIDES FROM COMBUSTION FUMES WITH ON-SITE GENERATION OF AMMONIA

#56
20170276347
2017-09-28

Apparatus and method for thermal exhaust gas purification

#57
20170225119
2017-08-10

Gas treatment process and apparatus

#58
20170159502
2017-06-08

Carbon dioxide capture interface for power generation facilities

#59
20160273762
2016-09-22

Pressurized fluidized furnace equipment

#60
20160271557
2016-09-22

COrecovery unit and COrecovery method

#61
20160114284
2016-04-28

Gas purification using solar energy, and associated systems and methods

#62
20160053996
2016-02-25

Combustion and flue gas treatment system and SOremoval unit

#63
20150375166
2015-12-31

Air pollution control system and air pollution control method

#64
20150352490
2015-12-10

Air pollution control system and air pollution control method

#65
20150316260
2015-11-05

Method and apparatus for separation of carbon dioxide from an off-gas from a fossil-fueled power station

#66
20150308744
2015-10-29

SPRAY DRYING APPARATUS FOR DEHYDRATED FILTRATE AND AIR POLLUTION CONTROL SYSTEM

#67
20150241059
2015-08-27

Air pollution control system and air pollution control method

#68
20150224441
2015-08-13

Method for preventing fouling of exhaust gas flow path of burning equipment and method for removing ammonium hydrogen sulfate contained in exhaust gas of burning equipment

#69
20150196874
2015-07-16

Methods and equipment for treatment of odorous gas steams

#70
20150165368
2015-06-18

UTILIZATION OF HEAT FOR THE SEPARATION OF CO2

#71
20150165367
2015-06-18

Combustion system and combustion method

#72
20150118136
2015-04-30

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

#73
20150073572
2015-03-12

Automatic tuning control system for air pollution control systems

#74
20140366724
2014-12-18

Membrane loop process for separating carbon dioxide for use in gaseous form from flue gas

#75
20140328739
2014-11-06

Emission control system

#76
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

#77
20140150493
2014-06-05

Process and apparatus for removing heat and water from flue gas

#78
20140150445
2014-06-05

System and method for load control with diffusion combustion in a stoichiometric exhaust gas recirculation gas turbine system

#79
20140134089
2014-05-15

Apparatus and method for the selective non-catalytic reduction (SNCR) of NOx in industrial cement production plants

#80
20140134061
2014-05-15

Urea decomposition and improved SCR NOx reduction on industrial and small utility boilers

#81
20140106284
2014-04-17

Oxy fuel boiler system and a method of operating the same

#82
20140086799
2014-03-27

System for collecting carbon dioxide in flue gas

#83
20140086798
2014-03-27

System for collecting carbon dioxide in flue gas

#84
20140083629
2014-03-27

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

#85
20140080073
2014-03-20

High pressure fossil fuel oxy-combustion system with carbon dioxide capture for interface with an energy conversion system

#86
20140069098
2014-03-13

POWER-GENERATING DEVICE AND POWER-GENERATING METHOD USING ORGANIC RANKINE CYCLE

#87
20140033917
2014-02-06

Methods for handling coal processing emissions and associated systems and devices

#88
20130312424
2013-11-28

Renewable combined cycle low turbine boost

#89
20130291722
2013-11-07

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

#90
20130255550
2013-10-03

Method and apparatus for treatment of unburnts

#91
20130213280
2013-08-22

METHODS AND SYSTEMS FOR REDUCING CARBON DIOXIDE EMISSIONS

#92
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

#93
20130108534
2013-05-02

Method for Removing Nitrogen Oxides from Combustion Fumes with On-Site Generation of Ammonia

#94
20130055937
2013-03-07

FLUE GAS DESULFURIZATION DEVICE, COMBUSTION SYSTEM AND COMBUSTION METHOD

#95
20130052096
2013-02-28

Exhaust gas treatment system with carbon dioxide chemical absorption equipment

#96
20130028820
2013-01-31

Exhaust gas treating apparatus and treating method for carbon dioxide capture process

#97
20130019751
2013-01-24

Method and apparatus for separation of carbon dioxide from an off-gas from a fossil-fueled power station

#98
20130008311
2013-01-10

Exhaust gas treatment system

#99
20120326453
2012-12-27

Electricity generation method using an air gas separation unit and a combustion unit

#100
20120325092
2012-12-27

Exhaust gas treatment system equipped with carbon dioxide removal device

#101
20120318141
2012-12-20

COrecovery unit and CO recovery method

#102
20120312004
2012-12-13

Emission-free devices and method for performing mechanical work and for generating electrical and thermal energy

#103
20120288952
2012-11-15

Diagnostic tool and process for assessing thermal urea gasification performance

#104
20120272626
2012-11-01

Exhaust gas treatment device for an oxygen combustion system

#105
20120255442
2012-10-11

Air pollution control apparatus and air pollution control method

#106
20120255441
2012-10-11

Air pollution control apparatus and air pollution control method

#107
20120255305
2012-10-11

Carbon dioxide recovery system and method

#108
20120237423
2012-09-20

METHOD AND SYSTEM FOR MULTI-STAGE FLUE GAS CLEANING

#109
20120227406
2012-09-13

Thermal power plant, steam turbine and control method for a thermal power plant

#110
20120222593
2012-09-06

Oxy-fuel combustion with integrated pollution control

#111
20120222591
2012-09-06

Method of and Apparatus for Selective Catalytic NOx Reduction in a Power Boiler

#112
20120222394
2012-09-06

Air pollution control apparatus and air pollution control method

#113
20120219481
2012-08-30

Method and system for extracting carbon dioxide from an industrial source of flue gas at atmospheric pressure

#114
20120216540
2012-08-30

COAL POWER PLANT HAVING AN ASSOCIATED CO2 SCRUBBING STATION AND HEAT RECOVERY

#115
20120174784
2012-07-12

METHOD AND APPARATUS FOR CO2 CAPTURE

#116
20120160142
2012-06-28

Method of and Apparatus for Selective Catalytic NOx Reduction in a Power Boiler

#117
20120152362
2012-06-21

DEVICES AND METHODS FOR REDUCING OXYGEN INFILTRATION

#118
20120125240
2012-05-24

SYSTEM AND METHOD OF MANAGING ENERGY UTILIZED IN A FLUE GAS PROCESSING SYSTEM

#119
20120107208
2012-05-03

Gas treatment method and apparatus for circulating fluidized-bed gasification system

#120
20120067082
2012-03-22

METHOD AND APPARATUS FOR PRODUCING AT LEAST ONE ARGON-ENRICHED FLUID AND AT LEAST ONE OXYGEN-ENRICHED FLUID FROM A RESIDUAL FLUID

#121
20120063962
2012-03-15

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

#122
20120060759
2012-03-15

Falling film plasma reactor

#123
20120042810
2012-02-23

Steam generation system having multiple combustion chambers and dry flue gas cleaning

#124
20120031429
2012-02-09

Device and Method for Cleaning Selective Catalytic Reduction Protective Devices

#125
20120031269
2012-02-09

METHOD AND DEVICE FOR PURIFYING A GAS STREAM CONTAINING CARBON DIOXIDE

#126
20120023947
2012-02-02

SYSTEMS AND METHODS FOR CO2 CAPTURE

#127
20120023892
2012-02-02

SYSTEMS AND METHODS FOR CO2 CAPTURE

#128
20110308436
2011-12-22

System and Method for Improved Heat Recovery from Flue Gases with High SO3 Concentrations

#129
20110296869
2011-12-08

Separation of gases produced by combustion

#130
20110265445
2011-11-03

Method for Reducing CO2 Emissions in a Combustion Stream and Industrial Plants Utilizing the Same

#131
20110262331
2011-10-27

Air pollution control system and air pollution control method

#132
20110262328
2011-10-27

Process for separating carbon dioxide from flue gas using sweep-based membrane separation and absorption steps

#133
20110262327
2011-10-27

Process for dilute phase injection of dry alkaline materials

#134
20110260112
2011-10-27

Membrane loop process for separating carbon dioxide for use in gaseous form from flue gas

#135
20110251449
2011-10-13

Treatment of fly ash

#136
20110232286
2011-09-29

Boiler apparatus

#137
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

#138
20110219949
2011-09-15

Gas separation process using membranes with permeate sweep to remove COfrom gaseous fuel combustion exhaust

#139
20110158878
2011-06-30

Method and device for processing exhaust gas

#140
20110150716
2011-06-23

Exhaust gas denitrizer

#141
20110142740
2011-06-16

Method and system for treatment of malodorous gases emanating from a pulp mill

#142
20110139046
2011-06-16

Emissionless Oxyfuel Combustion Process and a Combustion System Using Such a Process

#143
20110139003
2011-06-16

Method and device for separating carbon dioxide from a waste gas of a fossil fuel-operated power plant

#144
20110138852
2011-06-16

Method of obtaining carbon dioxide from carbon dioxide-containing gas mixture

#145
20110132197
2011-06-09

EXHAUST RECYCLE SYSTEM

#146
20110131990
2011-06-09

COMBUSTION PLANT WITH ABATEMENT OF POLLUTANTS

#147
20110123403
2011-05-26

AIR POLLUTION CONTROL APPARATUS AND AIR POLLUTION CONTROL SYSTEM

#148
20110120128
2011-05-26

METHOD OF CONTROLLING A POWER PLANT

#149
20110081297
2011-04-07

Novel Substituted Pyrazoles, 1,2,4-Oxadiazoles, and 1,3,4-Oxadiazoles

#150
20110073023
2011-03-31

Exhaust processing and heat recovery system

#151
20110067610
2011-03-24

Water recovery from flue gas in steam-assisted production

#152
20110052470
2011-03-03

Air pollution control system and method for coal combustion boiler

#153
20110044872
2011-02-24

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

#154
20110014578
2011-01-20

Coal-fired power station and method for operating the coal-fired power station

#155
20110005750
2011-01-13

Oil sand production without CO2 emission

#156
20100322843
2010-12-23

Method for burning carbonated fuels with combustion smoke filtration before compression

#157
20100307392
2010-12-09

METHOD AND INSTALLATION FOR THE GENERATION OF EFFECTIVE ENERGY BY GASIFYING WASTE

#158
20100284878
2010-11-11

AIR POLLUTION CONTROL SYSTEM AND METHOD FOR COAL COMBUSTION BOILER

#159
20100282140
2010-11-11

Integrated mercury control system

#160
20100272617
2010-10-28

FALLING FILM PLASMA REACTOR

#161
20100254874
2010-10-07

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

#162
20100224064
2010-09-09

Air pollution control apparatus and air pollution control method

#163
20100223926
2010-09-09

Dust coal boiler, dust coal combustion method, dust coal fuel thermal power generation system, and waste gas purification system for dust coal boiler

#164
20100199897
2010-08-12

PROCESS AND PLANT FOR INCINERATING WASTE WITH PREHEATING OF THE LATTER

#165
20100147148
2010-06-17

Energy efficient approach to COcapture process

#166
20100139456
2010-06-10

Reduction treatment apparatus and method of reduction treatment

#167
20100136493
2010-06-03

LOW NOx COMBUSTION APPARATUS

#168
20100111777
2010-05-06

Low cost wet lime/limestone/sodium FGD system

#169
20100099914
2010-04-22

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

#170
20100080747
2010-04-01

Purifying carbon dioxide and producing acid

#171
20100080745
2010-04-01

Multi-stage process for purifying carbon dioxide and producing acid

#172
20100074817
2010-03-25

Method and apparatus for treating discharge gas

#173
20100071348
2010-03-25

Exhaust gas treating method and apparatus

#174
20100064889
2010-03-18

Ultra cleaning of combustion gas including the removal of CO

#175
20100061906
2010-03-11

Method and a device for removing nitrogen oxides and sulphur trioxide from a process gas

#176
20100050637
2010-03-04

Carbon-dioxide-capture-type steam power generation system

#177
20100040524
2010-02-18

Scrubber for removing pollutants from flue gas

#178
20100028818
2010-02-04

Process and apparatus for burning coal instead of oil

#179
20100028233
2010-02-04

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

#180
20100005722
2010-01-14

System for collecting carbon dioxide in flue gas

#181
20090297993
2009-12-03

Method of and System For Generating Power By Oxyfuel Combustion

#182
20090277363
2009-11-12

Oxyfuel Boiler System and Method of Retrofit of Air Fired Boiler to Oxyfuel Boiler

#183
20090269262
2009-10-29

Air pollutant control system and method for removing mercury in flue gas

#184
20090269241
2009-10-29

Method for removing mercury in exhaust gas and system therefor

#185
20090249988
2009-10-08

Apparatus and Process for Oxycombustion with CO2 Capture

#186
20090235848
2009-09-24

Method and apparatus for removing mercury and particulates from combustion exhaust gas

#187
20090211503
2009-08-27

Air-fired COcapture ready circulating fluidized bed steam generators

#188
20090211500
2009-08-27

Air-fired COcapture ready circulating fluidized bed heat generation with a reactor subsystem

#189
20090120080
2009-05-14

BURNER FOR GENERATING REDUCTIVE ATMOSPHERE OF EXHAUST GAS IN ENGINE COGENERATION PLANT HAVING DENITRIFICATION PROCESS

#190
20090107111
2009-04-30

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

#191
20090101050
2009-04-23

METHODS AND SYSTEMS FOR REDUCING CARBON DIOXIDE EMISSIONS

#192
20090078177
2009-03-26

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

#193
20090056538
2009-03-05

Control of mercury emissions from solid fuel combustion

#194
20090053661
2009-02-26

Fluidized bed boiler plant and method of combusting sulfurous fuel in a fluidized bed boiler plant

#195
20090031934
2009-02-05

Biomass energy recovery apparatus

#196
20090031933
2009-02-05

DISPOSAL METHOD AND EQUIPMENT FOR EXHAUST GAS FROM COMBUSTION SYSTEM

#197
20090025390
2009-01-29

Low CO2 Thermal Powerplant

#198
20090013868
2009-01-15

PROCESS AND APPARATUS FOR THE SEPARATION OF A GASEOUS MIXTURE

#199
20080307964
2008-12-18

Pollution Control in Wood Products Dryer

#200
20080292512
2008-11-27

METHOD FOR PRODUCING AND USING A CARBONACEOUS SORBENT FOR MERCURY REMOVAL

#201
20080250780
2008-10-16

Aquatic sink for carbon dioxide emissions with biomass fuel production

#202
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

#203
20080247904
2008-10-09

RF plasma system for medical waste treatment

#204
20080241027
2008-10-02

Method and apparatus for removing mercury from combustion exhaust gas

#205
20080236114
2008-10-02

Reclamation of gaseous substances from boiler flue gas for oil recovery

#206
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

#207
20080178733
2008-07-31

Use of SOfrom flue gas for acid wash of ammonia

#208
20080176174
2008-07-24

Purification of carbon dioxide

#209
20080134890
2008-06-12

Method and apparatus for cleaning the waste gases from a silicon thin-film production plant

#210
20080075647
2008-03-27

Coal combustion systems with emissions control and fly ash beneficiation and methods thereof

#211
20080072762
2008-03-27

Ultra cleaning of combustion gas including the removal of CO

#212
20080060520
2008-03-13

Mercury emission control for coal-fired boilers

#213
20080041417
2008-02-21

Device and method for cleaning selective catalytic reduction protective devices

#214
20070287110
2007-12-13

Method and apparatus for reduced emissions fuel combustion

#215
20070207419
2007-09-06

Oxy-fuel combustion with integrated pollution control

#216
20070014706
2007-01-18

Process and device for cleaning combustion flue gases

#217
20070012229
2007-01-18

Method and apparatus for generating combustible synthesis gas

#218
20070006565
2007-01-11

Purification works for thermal power plant

#219
20060141414
2006-06-29

Gas combustion treatment method and apparatus therefor

#220
20060137579
2006-06-29

Gasification system

#221
20060129020
2006-06-15

Recirculating combustion system

#222
20060099902
2006-05-11

Exhaust smoke-processing system

#223
20060037324
2006-02-23

Water and sulfur removal from combustion turbine exhaust

#224
20060021554
2006-02-02

Mercury reduction system and method in combustion flue gas using staging

#225
20050287058
2005-12-29

Method of reducing sulfur dioxide emissions of a circulating fluidized bed boiler

#226
20050252215
2005-11-17

Method and system for sequestering carbon emissions from a combustor/boiler

#227
20050247245
2005-11-10

Process and apparatus for treating biogenic residues, particularly sludges

#228
20050238549
2005-10-27

Electronic controls for pollutant removal

#229
20050233274
2005-10-20

Steam-generating combustion system and method for emission control using oxygen enhancement

#230
20050229780
2005-10-20

Pollution control in wood products dryer

#231
20050211143
2005-09-29

System and method of generating electricity

#232
20050166810
2005-08-04

Recycling system for a waste processing plant

#233
20050158223
2005-07-21

Mercury reduction system and method in combustion flue gas using staging

#234
20050103243
2005-05-19

Mercury reduction system and method in combustion flue gas using staging

#235
20050051066
2005-03-10

System and method of processing solid waste

#236
20050039598
2005-02-24

Control of mercury emissions from solid fuel combustion

#237
20050039462
2005-02-24

Water and sulfur removal from combustion turbine exhaust