30266 ⎘
Reactants; Reductants; Ammonium compounds Ammonia
Denitrification plant
#602AMMONIA REMOVAL, FOLLOWING REMOVAL OF CO2, FROM A GAS STREAM
#603SELECTIVE CATALYTIC REDUCTION OF NITROGEN OXIDES IN THE EXHAUST GAS OF DIESEL ENGINES
#604Capture of volatilized vanadium and tungsten compounds in a selective catalytic reduction system
#605Air pollution control apparatus and air pollution control system
#606ABSORPTIVE DEVICE TO CARBON DIOXIDE IN THE AIR
#607NOVEL SCR CATALYSTS AND AFTER-TREATMENT DEVICES FOR DIESEL ENGINE EXHAUST GAS
#608Honeycomb structural body and exhaust gas converting apparatus
#609HONEYCOMB STRUCTURE AND EXHAUST GAS CONVERTER
#610Zeolite structure and method for producing the same
#611Mercury oxidation catalyst and method for producing the same
#612Cold selective catalytic reduction
#613Process for the direct synthesis of Cu containing zeolites having CHA structure
#614Process to produce ammonia from urea
#615Integrated boiler and air pollution control systems
#616Methods and systems for oxidizing nitric oxide in a gas stream
#617Connected heat conducting structures in solid ammonia storage systems
#618Catalyst combinations and methods and systems for oxidizing nitric oxide in a gas stream
#619Promoter enhanced chilled ammonia based system and method for removal of COfrom flue gas stream
#620Process and catalyst system for SCR of NO
#621Method and system for regenerating a solution used in a wash vessel
#622Catalyst for purifying nitrogen oxide
#623Exhaust gas purification device
#624METHOD FOR DECREASING NITROGEN OXIDES IN HYDROCARBON-CONTAINING EXHAUST GASES USING AN SCR CATALYST BASED ON A MOLECULAR SIEVE
#625Chilled ammonia based COcapture system with water wash system
#626Device and method for metering a reducing agent into an exhaust gas system of a motor vehicle
#627Flue gas control system of coal combustion boiler and operating method thereof
#628Method of controlling NOx purification system, and NOx purification system
#629NOx reduction control system for boilers
#630METHOD OF OPERATING HYDROLYTIC SEPARATOR
#631CATALYST/CATALYST SUPPORT COMPOSITIONS COMPRISING THE OXIDES OF ZIRCONIUM, YTTRIUM AND TUNGSTEN
#632Slurry for production of denitration catalyst, process for producing the slurry, process for producing denitration catalyst using the slurry, and denitration catalyst produced by the process
#633Chabazite zeolite catalysts having low silica to alumina ratios
#634Systems and methods for high efficiency regenerative selective catalytic reduction
#635Method For The Selective Catalytic Reduction Of Nitrogen Oxides In Combustion Flue Gases And System For Implementing It
#636Identifying ammonia non-slip conditions in a selective catalytic reduction application
#637Mercury reduction system and mercury reduction method of flue gas containing mercury
#638Mercury reduction system and mercury reduction method of flue gas containing mercury
#639Mercury reduction system
#640DeNox of diesel engine exhaust gases using a temperature-controlled precatalyst for providing NOin accordance with the requirements
#641Organotemplate-free synthetic process for the production of a zeolitic material
#642Heat recovery device for a boiler
#643Method of removing NO from waste gas
#644Method for the cleaning of off-gas
#645Honeycomb Catalyst And Catalytic Reduction Method
#646Method and device for purifying the flue gases of a sintering process of ores and/or other material-containing materials in metal production
#647Carbon capture system and process
#648Combustion flue gas NOtreatment
#649TRANSITION METAL / ZEOLITE SCR CATALYSTS
#650AIR POLLUTION CONTROL SYSTEM AND METHOD FOR COAL COMBUSTION BOILER
#651Layered catalyst to improve selectivity or activity of manganese containing vanadium-free mobile catalyst
#652Waste heat recovery from a carbon capture process
#653Small pore molecular sieve supported copper catalysts durable against lean/rich aging for the reduction of nitrogen oxides
#654METHOD FOR CO2 TRANSFER FROM GAS STREAMS TO AMMONIA SOLUTIONS
#655Catalyst for removing nitrogen oxides and method for removing nitrogen oxides using the same
#656System and method for obtaining an optimal estimate of NOx emissions
#657HIGHLY ACIDIC COMPOSITIONS COMPRISING ZIRCONIUM AND SILICON OXIDES AND AN OXIDE OF AT LEAST ONE OTHER ELEMENT SELECTED FROM AMONG TITANIUM, ALUMINUM, TUNGSTEN, MOLYBDENUM, CERIUM, IRON, TIN, ZINC, AND MANGANESE
#658Exhaust gas purification system and exhaust gas purification method
#659HONEYCOMB FILTER
#660Emissions treatment system with lean NOx trap
#661Engine-off ammonia vapor management system and method
#662Sulfur tolerant perovskite supported catalysts
#663Apparatus, system, and method for controlling reductant dosing in an SCR catalyst system
#664Control device and control method for exhaust gas purification apparatus, and internal combustion engine exhaust gas purification apparatus
#665NOemission control system for hydrocarbon fueled power source
#666Palladium-supported catalyst composites
#667Assembly and Method for Introducing a Reducing Agent into the Exhaust Pipe of an Exhaust System of an Internal Combustion Engine
#668Catalyst for treating exhaust gas
#669Structured SCR catalyst for the reduction of nitrogen oxides in the exhaust gas from lean-burn engines using ammonia as reducing agent
#670Catalyst promoters in vanadium-free mobile catalyst
#671Mobile DeNOcatalyst
#672EXHAUST EMISSION CONTROL SYSTEM OF INTERNAL COMBUSTION ENGINE AND EXHAUST EMISSION CONTROL METHOD
#673METHOD AND DEVICE FOR BINDING GASEOUS CO2 TO SEA WATER FOR THE FLUE GAS TREATMENT WITH SODIUM CARBONATE COMPOUNDS
#674Selective catalytic reduction type catalyst, and exhaust gas purification equipment and purifying process of exhaust gas using the same
#675Exhaust emission control device
#676EXHAUST AFTERTREATMENT SYSTEM
#677NOx purifying catalyst
#678DYNAMIC CONTROL OF SELECTIVE NON-CATALYTIC REDUCTION SYSTEM FOR SEMI-BATCH-FED STOKER-BASED MUNICIPAL SOLID WASTE COMBUSTION
#679TECHNIQUE FOR PRODUCTION OF AMMONIA ON DEMAND IN A THREE WAY CATALYST FOR A PASSIVE SELECTIVE CATALYTIC REDUCTION SYSTEM
#680Exhaust gas purifying catalyst
#681Compact diesel engine exhaust treatment system
#682Metal Doped Zeolite and Process for its Preparation
#683Zeolite catalyst with improved NOx reduction in SCR
#684DIAGNOSTIC METHOD FOR A REAGENT MATERIAL TO BE INTRODUCED INTO AN EXHAUST GAS REGION OF AN INTERNAL COMBUSTION ENGINE AND DEVICE FOR PERFORMING THE METHOD
#685Oxidation catalyst and exhaust-gas purification system using the same
#686Zeolite catalyst for removing nitrogen oxides, method for preparing the same, and method of removing nitrogen oxides using the same
#687Denitrification Catalyst, Honeycomb Structure Type Denitrification Catalyst, and Method of Denitrification with the Same
#688Process and plant for the production of an aqueous solution comprising urea
#689Flue gas scrubbing apparatus and process
#690Exhaust purification device of an internal combustion engine
#691System and method for treating exhaust gases
#692Process for producing steam and/or power from oil residues with high sulfur content
#693Method of controlling NOx purification system and NOx purification system
#694Integrated SCR and AMOx catalyst systems
#695Catalyst, method and apparatus for removing nitrogen oxide
#696Reabsorber for ammonia stripper offgas
#697Device and process for distributing a fluid
#698Method and device for producing ammonia for the exhaust gas treatment in internal combustion engines in a motor vehicle
#699Passive ammonia-selective catalytic reduction for NOx control in internal combustion engines
#700Passive ammonia-selective catalytic reduction for NOx control in internal combustion engines
#701NOx purification system and method for control of NOx purification system
#702Method and architecture for reducing NOX and particulate matter emissions in exhaust gas from hydrocarbon fuel source with a fuel lean combustion mixture
#703High silica chabazite for selective catalytic reduction, methods of making and using same
#704Microporous crystalline material comprising a molecular sieve or zeolite having an 8-ring pore opening structure and methods of making and using same
#705CARBON DIOXIDE SCRUBBING WITH AMMONIUM CARBONATE AND AMMONIA VAPOR CONTROL
#706Release of stored ammonia at start-up
#707Method and architecture for oxidizing nitric oxide in exhaust gas from hydrocarbon fuel source with a fuel lean combustion mixture
#708Exhaust emission purifying apparatus for engine
#709Method for the preparation of a reducing agent composition
#710Chilled ammonia based COcapture system with water wash system
#711System and method for placeshifting media playback
#712Exhaust gas treatment catalyst and exhaust gas treatment system
#713System for reducing NOx in exhaust
#714Air pollution control apparatus and air pollution control method
#715Exhaust purification device of an internal combustion engine
#716Ultra cleaning of combustion gas including the removal of CO
#717Method and device for ammonia storage and delivery using in situ re-saturation of a delivery unit
#718Method and a device for removing nitrogen oxides and sulphur trioxide from a process gas
#719Method for injecting a substance into a boiler of a waste incineration plant
#720Process for reducing NOx emissions from engine exhaust using LNT and SCR components
#721Exhaust gas purifier of construction machine
#722Method and device for safe storage and use of volatile ammonia storage materials
#723Passive ammonia-selective catalytic reduction for NOx control in internal combustion engines
#724Vanadium-free catalyst for selective catalytic reduction and process for it's preparation
#725Current storage estimation for selective catalytic reduction catalysts
#726METHOD OF TREATING A HYDROCARBON GAS STREAM HAVING A HIGH CARBON DIOXIDE CONCENTRATION BY USING A LEAN SOLVENT CONTAINING AQUEOUS AMMONIA
#727Nitrogen oxide estimation downstream of a selective catalytic reduction catalyst
#728System for Storing Ammonia In and Releasing Ammonia from a Stroage Material and Method for Storing and Releasing Ammonia
#729System, apparatus and method for carbon dioxide sequestration
#730METHOD OF TREATING A HIGH-PRESSURE HYDROCARBON STREAM HAVING A HIGH CARBON DIOXIDE CONTENT TO YIELD A HIGH PURITY HYDROCARBON GAS STREAM AND A SEQUESTRATION READY CARBON DIOXIDE GAS STREAM
#731EXHAUST GAS PURIFICATION APPARATUS FOR ENGINE
#732Method of storing and delivering ammonia and the use of electromagnetic radiation for desorption of ammonia from a chemical complex
#733Exhaust gas treating apparatus
#734HONEYCOMB STRUCTURE
#735Ammonia SCR catalyst and method of using the catalyst
#736METHOD FOR LOADING A GAS ACCUMULATOR
#737EXHAUST GAS PURIFICATION CATALYST
#738AMMONIA SCR CATALYST AND METHOD OF USING THE CATALYST
#739HONEYCOMB STRUCTURE
#740HONEYCOMB STRUCTURE
#741HONEYCOMB STRUCTURE
#742Honeycomb structure
#743Alkali resistant catalyst
#744Removal of impurities from hydrogen-containing materials
#745Emission reduction method for use with a heat recovery steam generation system
#746System and method for simplified data transfer
#747System and method for simplified data transfer
#748Method of reducing nitrogen oxides in a gas stream with vaporized ammonia
#749Apparatus, system, and method for reducing NOemissions on an SCR catalyst
#750Apparatus, system, and method for reducing NOemissions on an SCR catalyst using ammonia storage and slip control
#751Selective catalytic reduction catalyst system with expanded temperature window
#752Air-injection system to improve effectiveness of selective catalytic reduction catalyst for gasoline engines
#753METHOD FOR PURIFICATION OF AN EXHAUST GAS FROM A DIESEL ENGINE
#754Method of forming a catalyzed selective catalytic reduction (SCR) filter
#755Low temperature hydrocarbon SCR
#756Enhancement of conventional SCR and SNCR processes with ammonia destruction catalyst
#757In-situ regeneration of a catalyst masked by calcium sulfate
#758EXHAUST GAS PURIFICATION CATALYST AND METHOD FOR PRODUCTION THEREOF
#759Method for treating flue gas catalysts
#760Exhaust smoke denitrating apparatus and method of exhaust smoke denitration
#761Urea-SCR system and control method thereof
#762Emission treatment systems and methods using passivated surfaces
#763Method for treating flue gas catalysts
#764Process and apparatus for reducing nitrogen oxides and halogenated organic compounds in incineration plants
#765Catalytic converter assembly in an exhaust gas posttreatment system
#766Apparatus for reducing dibenzodioxin emissions and dibenzofuran emissions from transition metal-containing catalyzers
#767Device for reducing dibenzodioxin emissions, dibenzofuran emissions and particle emissions
#768High temperature catalyst and process for selective catalytic reduction of NOin exhaust gases of fossil fuel combustion
#769Catalysts, Systems and Methods Utilizing Non-Zeolitic Metal-Containing Molecular Sieves Having the CHA Crystal Structure
#770Systems and methods for on-site selective catalytic reduction
#771Exhaust system having a carbon oxide catalyst
#772Exhaust emission purifying apparatus for engine
#773Devices for preparing ammonium bicarbonate with flue gas and method of using the devices
#774Selective Ammonia Oxidation Catalysts
#775Method for controlling exhaust gas purification system
#776Methods and systems including CO oxidation catalyst with low NO to NOconversion
#777Structure for reducing agent container
#778Process and device for removal of exhaust gases
#779Promoter enhanced chilled ammonia based system and method for removal of COfrom flue gas stream
#780Process to produce ammonia from urea
#781EXHAUST EMISSION CONTROL DEVICE
#782SCR CATALYST FOR REMOVAL OF NITROGEN OXIDES
#783Systems and methods for removing materials from flue gas via regenerative selective catalytic reduction
#784Oxidation Catalyst for NH3 and an Apparatus for Treating Slipped or Scripped NH3
#785Adaptive control system for reagent distribution control in SCR reactors
#786Ammonia SCR catalyst and method of using the catalyst
#787Control of SCR system having a filtering device
#788Method for zonal injection of chemicals into a furnace convective pass to reduce pollutants from flue gases
#789Removal of acid gases and sulfur compounds from hydrocarbon gas streams in a caustic tower
#790Exhaust purification device for engine
#791NOx control for IC engines
#792Addition-amount controller for exhaust gas purifying agent and exhaust emission control system
#793ADDITION-AMOUNT CONTROLLER FOR EXHAUST GAS PURIFYING AGENT AND EXHAUST EMISSION CONTROL SYSTEM
#794Emission control system internal to a boiler
#795Process for disposing waste gas comprising sulfur oxides and apparatus thereof
#796Apparatus and method for recovering carbon dioxide from flue gas using ammonia water
#797Adaptive reductant dosing and emission control strategies
#798MULTI-ENGINE SYSTEM WITH ON-BOARD AMMONIA PRODUCTION
#799System and method for selective catalytic reduction of nitrogen oxides in combustion exhaust gases
#800EXHAUST GAS PURIFYING APPARATUS FOR INTERNATIONAL COMBUSTION
#801METHOD FOR PRODUCING AND USING A CARBONACEOUS SORBENT FOR MERCURY REMOVAL
#802Selective catalytic reduction type catalyst
#803System and method for decreasing NOemissions from a fluidized bed combustion system
#804Methods and systems for reducing carbon dioxide in combustion flue gases
#805Exhaust gas purification system
#806Microporous crystalline material comprising a molecular sieve or zeolite having an 8-ring pore opening structure and methods of making and using same
#807Method for reducing the nitrogen oxide concentration in gases
#808FIBROUS PRODUCTS HAVING REDUCED FORMALDEHYDE EMISSIONS
#809Catalysts For Co Oxidation,Voc Combustion And Nox Reduction And Methods Of Making And Using The Same
#810Method and system for NOx removal
#811Process for producing steam and/or power from oil residues
#812SCR on low thermal mass filter substrates
#813Separation of aqueous ammonia components for NOreduction
#814Dual path exhaust emission control system
#815High temperature ammonia SCR catalyst and method of using the catalyst
#816Ammonia SCR catalyst and method of using the catalyst
#817Dynamic control of selective non-catalytic reduction system for semi-batch-fed stoker-based municipal solid waste combustion
#818Zone coated filter, emission treatment systems and methods
#819Catalyzed SCR filter and emission treatment system
#820Multi-bed selective catalytic reduction system and method for reducing nitrogen oxides emissions
#821Oxidation Catalyst and Exhaust-Gas Purification System Using the Same
#822Controlled spectrum ultraviolet radiation pollution control process
#823Catalyst for nitrogen oxide removal and exhaust gas treatment method
#824Ce-Zr-R-O CATALYSTS, ARTICLES COMPRISING THE Ce Zr R O CATALYSTS AND METHODS OF MAKING AND USING THE Ce-Zr-R-O CATALYSTS
#825Regeneration of nt-scr catalysts
#826Coal combustion systems with emissions control and fly ash beneficiation and methods thereof
#827Ultra cleaning of combustion gas including the removal of CO
#828Treatment Systems and Methods for Internal Combustion Engine Exhaust Streams
#829Engine-off ammonia vapor management system and method
#830Wet gas scrubbing process
#831Apparatus and method for assisting selective catalytic reduction
#832Method of reducing NOemissions in rotary preheater mineral kilns
#833Compositions and methods for treating exhaust gases
#834Optimal fuel profiles
#835Exhaust gas purification unit with reducing agent supply
#836System and method for recomposing ammonia from fly ash
#837System and method for decomposing ammonia from fly ash
#838Method of testing denitration catalyst
#839Exhaust gas treatment system
#840Device and procedure for the production of ammonia
#841Hybrid wet and dry electrostatic precipitator ammonia scrubber
#842Exhaust gas purification apparatus
#843Methods of producing, marketing and using odor control compositions
#844METHODS AND APPARATUS FOR PREVENTING DEPOSITION OF REACTION PRODUCTS IN PROCESS ABATEMENT REACTORS
#845Optimizing post-combustion nitrogen oxide and sulfur dioxide reductions and improving combustion efficiency in coal fired boilers
#846Exhaust emission purifying apparatus for engine
#847SCR muffler
#848Methods and apparatus for sensing characteristics of the contents of a process abatement reactor
#849Apparatus for manufacturing a process abatement reactor
#850METHODS AND APPARATUS FOR SELECTIVELY COUPLING PROCESS TOOLS TO ABATEMENT REACTORS
#851Method for treating flue gas catalysts
#852Exhaust gas purification device
#853DeNOx catalyst preparation method
#854Apparatus and method for treating discharge gas
#855Method of forming a catalyzed selective catalytic reduction filter
#856Zeolite catalyst with improved NOx reduction in SCR
#857Exhaust gas catalyst composition
#858Multi-stage system for selective catalytic reduction
#859Procedure and device to heat a reducing agent generation system
#860Apparatus and method for catalytic treatment of exhaust gases
#861Direct injection and vaporization of ammonia
#862Exhaust-gas purification system for the selective catalytic reduction of nitrogen oxides in the lean exhaust gas of internal combustion engines and method of exhaust-gas purification
#863Structure for reducing agent container
#864VIRTUAL SORBENT BED SYSTEMS AND METHODS OF USING SAME
#865Method and apparatus for adding a reactant to an exhaust gas from an internal combustion engine
#866Exhaust gas aftertreatment systems
#867Hybrid catalyst system for exhaust emissions reduction
#868Reduction of NOx emissions using a staged silver/alumina catalyst system
#869Catalyst material comprising transition metal oxide
#870Exhaust purifying device for internal combustion engine
#871Exhaust emission purifying apparatus for engine
#872Exhaust system for lean burn IC engines
#873Carrier air heating system for SCR
#874Non-catalytic reduction and oxidation process for the removal of NOx
#875Chlorohydrin removal method
#876Targeted duct injection for SOcontrol
#877Catalyst and method for reduction of nitrogen oxides
#878Exhaust gas purifying apparatus for internal combustion engine
#879Process byproduct trap and system including same
#880Internal combustion engine comprising a reducing agent production unit and operating method therefor
#881Device and method for producing ammonia from solid urea pellets
#882Nitrogen oxides-removing material and device
#883Virtual sorbent bed systems and methods of using same
#884Valveless dual leg exhaust aftertreatment system
#885Hybrid catalyst system for exhaust emissions reduction
#886Feed device for supplying solid urea granules into an ammonia generator arranged within or outside of an exhaust line
#887Strategy for controlling NOx emissions and ammonia slip in an SCR system using a nonselective NOx/NH3
#888Exhaust gas purification device of internal combustion engine
#889Exhaust gas purification device of internal combustion engine
#890Method and apparatus for measuring and controlling selective catalytic reduction (SCR) emission control systems
#891Adsorption based ammonia storage and regeneration system
#892Exhaust treatment devices
#893Exhaust gas purification device of internal combustion engine
#894Exhaust gas purification device of internal combustion engine
#895Exhaust gas purification device of internal combustion engine
#896Production of catalyst for removal of introgen oxides
#897Ammonia storage and injection in NOx control
#898Scrubbing systems and methods for coal fired combustion units
#899Scrubbing systems and methods for coal fired combustion units
#900Surface discharge non-thermal plasma reactor and method