30404 ⎘
Catalysts; Metals or compounds thereof; Transition metals Cobalt
GAS DECOMPOSITOIN CATALYST, METHOD OF DECOMPOSING NITROUS OXIDE GAS USING THE SAME, AND SCRUBBER SYSTEM FOR DECOMPOSING NITROUS OXIDE GAS USING THE SAME
#2METHANE PURIFICATION APPARATUS
#3PURIFICATION SYSTEM
#4METHANE PURIFICATION APPARATUS
#5METHANE PURIFICATION APPARATUS
#6ABATEMENT APPARATUS AND METHOD
#7CATALYSTS FOR SELECTIVE NITROGEN OXIDE REDUCTION AND ITS MANUFACTURING METHOD
#8EXHAUST GAS TREATMENT METHOD AND EXHAUST GAS TREATMENT DEVICE
#9TERNARY PLATINUM ALLOYS WITH TRANSITION METALS FOR ENHANCED OXIDATION ACTIVITY
#10CHLORINE GAS DECOMPOSITION CATALYST AND EXHAUST GAS TREATMENT APPARATUS
#11A PROCESS FOR TREATING GAS STREAMS WITH HIGH CONCENTRATION OF N2O
#12HALOGENATED ACTIVATED CARBON COMPOSITIONS AND METHODS OF MAKING AND USING SAME
#13GAS REMEDIATION DEVICE
#14SYSTEMS AND METHODS FOR EXTRACTING AND REMOVING HYDROGEN SULFIDE AND THIOLS
#15CATALYST FOR REDUCING SOX AND NOX IN FLUE GAS AND PREPARATION METHOD THEREOF, AND METHOD FOR REMOVING SOX AND NOX FROM FLUE GAS
#16GRAIN BOUNDARY AND SURFACE-DOPED RARE EARTH MANGANESE-ZIRCONIUM COMPOSITE COMPOUND AND PREPARATION METHOD AND USE THEREOF
#17METHOD FOR MANUFACTURING CATALYST FOR CAPTURE AND CONVERSION OF CARBON DIOXIDE
#18NOVEL NANOPARTICLE ALLOYS AND CATALYTIC COMPOSITIONS COMPRISING THE SAME FOR EMISSION CONTROLS
#19FIRED EQUIPMENT EXHAUST RECOVERY SYSTEM
#20SOLID POROUS PENTACIL-ZEOLITE COMPOSITE MATERIALS
#21Catalyst Composition Comprising Magnetic Material Adapted for Inductive Heating
#22Catalyst Composition Comprising Ferrite-Based Magnetic Material Adapted for Inductive Heating
#23MSECT-4 molecular sieves with off and ERI topologies, preparation method therefor, and applications thereof
#24PROPANE GAS REMOVAL MATERIAL
#25COMPLEX OXIDES FOR REACTIVE OXYGEN SEPARATION AND RELATED APPLICATIONS
#26CARBON MONOXIDE AND HYDROCARBON OXIDATION CATALYST, A METHOD FOR PREPARING SAME, AND AN OXIDATION METHOD FOR CARBON MONOXIDE AND HYDROCARBON USING SAME
#27MANGANESE-COBALT SPINEL OXIDE NANOWIRE ARRAYS
#28A PROCESS FOR THE REMOVAL OF NOX AND DINITROGEN OXIDE IN PROCESS OFF-GAS
#29STRUCTURED CATALYST FOR OXIDATION FOR EXHAUST GAS PURIFICATION, METHOD FOR PRODUCING SAME, AUTOMOBILE EXHAUST GAS TREATMENT DEVICE, CATALYTIC MOLDING, AND GAS PURIFICATION METHOD
#30Pretreatment desulfurization method for ship fuel oil using pretreatment desulfurization agent
#31Halogenated activated carbon compositions and methods of making and using same
#32Halogenated activated carbon compositions and methods of making and using same
#33Manganese-containing diesel oxidation catalyst
#34Manganese-containing diesel oxidation catalyst
#35COMBUSTION SYSTEM
#36Structured monolith catalyst for reducing NOX emission in flue gas, preparation method and applications thereof
#37Activated carbon and catalyst filter
#38Low temperature nitrogen oxide adsorber
#39One kind of transition metal / nitrogen co-doped carbon composite material for removal of formaldehyde and its preparation
#40Thermal oxidation of volatile organic compounds using a catalyst layer within a waste heat recovery unit
#41Porous ceramic structure and method of producing porous ceramic structure
#42Porous ceramic structure and method of producing porous ceramic structure
#43Zeolite catalyst and method for producing lower olefin
#44Catalyst compositions and process for direct production of hydrogen cyanide in an acrylonitrile reactor feed stream
#45Molybdenum based catalyst supported on titania-modified zeolite
#46Supported catalyst for organic substance decomposition and organic substance decomposition device
#47Supported catalyst for organic substance decomposition and organic substance decomposing apparatus
#48Honeycomb-structured catalyst for organic substance decomposition and organic substance decomposing apparatus
#49Catalyst for organic substance decomposition and organic substance decomposing apparatus
#50Tricobalt tetraoxide dodecahedron/carbon nitride nanosheet composite and application thereof in exhaust gas treatment
#51Catalytic oxidation of NO/SOin flue gases with atmospheric oxygen as the oxidation reagent
#52Carbon-coated transition metal nanocomposite material, preparation and application thereof
#53Nitrogen oxide reduction catalyst regenerable at low temperature
#54Methods and systems for a diesel oxidation catalyst
#55Method and device for coupling-suppressing white fog by purifying CO in flue gas
#56Catalysator element comprised of a mixed metal oxide hydrotalcite-like compound
#57NO removal from automotive exhaust for lean/rich systems
#58Apparatus for purifying exhaust gas
#59Base Metal Catalyst and Method of Using Same
#60High metals content hydrolysis catalyst for use in the catalytic reduction of sulfur contained in a gas stream, and a method of making and using such composition
#61Structured catalyst for oxidation for exhaust gas purification, method for producing same, automobile exhaust gas treatment device, catalytic molding, and gas purification method
#62Functional structural body and method for making functional structural body
#63TWO-DIMENSIONAL CATALYTIC MATERIALS DERIVED FROM METAL-ORGANIC FRAMEWORKS FOR VOC REMEDIATION
#64Organic matter decomposition catalyst, organic matter decomposition aggregate, and organic matter decomposition apparatus
#65Manganese-cobalt spinel oxide nanowire arrays
#66ZEOLITE CATALYST AND METHOD FOR PRODUCING LOWER OLEFIN
#67Nano-rare earth oxide doped support for trapping of NOx and/or SOx
#68Two-stage catalyst for removal of NOfrom exhaust gas stream
#69Manganese-containing diesel oxidation catalyst
#70High porosity metal oxide catalyst coatings
#71Contaminant removal for catalytic fuel tank inerting system
#72Short channel ordered mesoporous carbon loaded indium cobalt sulfide and indium nickel sulfide ternary composite photocatalyst, the preparation method thereof and the use thereof
#73Gas clean-up unit and gas purification method
#74Underflow selective catalytic reduction steady state ammonia slip detection with positive perturbation
#75Ion-exchanged molecular sieve catalysts exhibiting reduced N2O emissions
#76Direct NOx decomposition catalyst with improved activity and selectivity
#77Catalyst composition comprising magnetic material adapted for inductive heating
#78Method for preparing molecular sieve-multielement oxide composite integrally extruded denitration catalyst
#79Particle including atomic-scale channel, method of preparing the same, and catalyst including the same
#80Multifunctional filter medium, and method and apparatus for manufacturing same
#81REDUCTION OF THE NOX WASTE GAS CONCENTRATION IN THE PRODUCTION OF NITRIC ACID DURING A SHUTDOWN AND/OR START-UP PROCESS OF THE PRODUCTION DEVICE
#82Catalyzed filters with end coating for lean engine exhaust
#83REMOVAL OF HETEROATOM-CONTAINING COMPOUNDS FROM FLUIDS
#84Hybrid binary catalysts, methods and uses thereof
#854-way hybrid binary catalysts, methods and uses thereof
#86ELECTRIC HEATERS COMPRISING CORROSION RESISTANT METALS AND SELECTIVE CATALYTIC REDUCTION DEVICES UTILIZING THE SAME
#87Diesel oxidation catalyst combining platinum group metal with base metal oxide
#88Copper oxides supported on spinel oxides as catalysts for low temperature direct NOx decomposition
#89Two-stage catalyst for removal of NOfrom exhaust gas stream
#90Powdered titanium oxide, method for the production thereof, and use thereof
#91Methods and systems for a diesel oxidation catalyst
#92Methods and systems for a diesel oxidation catalyst
#93Catalytic wall-flow filter with an ammonia slip catalyst
#94TERNARY INTERMETALLIC COMPOUND CATALYST
#95Ion exchanged synthetic phyllosilicate as SCR catalyst
#96Exhaust gas treatment catalysts
#97Integrated biogas cleaning system to remove water, siloxanes, sulfur, oxygen, chlorides and volatile organic compounds
#98CATALYST FOR LOW TEMPERATURE EMISSION CONTROL AND METHODS FOR USING SAME
#99Metal tungstates for use as nitrogen oxides reduction catalysts
#100SYSTEM AND METHOD FOR MERCURY CONTROL FOR USE IN CONJUNCTION WITH ONE OR MORE NATIVE HALOGENS CONTAINED IN A COMBUSTION FUEL AND/OR SOURCE
#101COdesorption catalyst
#102Method for treatment of gas
#103Multifunctional filters for diesel emission control
#104Activated carbon and catalyst filter
#105Supported solid phase catalyst, and preparation method and use thereof
#106Stabilized metal-exchanged SAPO material
#107Oxidation catalyst for a stoichiometric natural gas engine
#108Method for manufacturing activated carbon
#109Molecular sieve catalyst compositions, catalyst composites, systems, and methods
#110Process for the preparation of 1,3,3,3-tetrafluoropropene
#111Method for removing NO and NOfrom the nitric acid production process, and an installation suitable for same
#112Application of synergized-PGM with ultra-low PGM loadings as close-coupled three-way catalysts for internal combustion engines
#113OXYGEN STORAGE CAPACITY OF NON-COPPER SPINEL OXIDE MATERIALS FOR TWC APPLICATIONS
#114Method for producing catalyst fibrous structure
#115Honeycomb structure
#116High metals content hydrolysis catalyst for use in the catalytic reduction of sulfur contained in a gas stream, and a method of making and using such composition
#117High temperature layered mixed-metal oxide materials with enhanced stability
#118PROCESS FOR REMOVING NITROUS OXIDE FROM A GAS STREAM
#119PROCESS FOR REMOVING NITROUS OXIDE FROM A GAS STREAM
#120Method of development and use of catalyst-functionalized catalytic particles to increase the mass transfer rate of solvents used in acid gas cleanup
#121Catalyst system for reducing nitrogen oxides
#122Methods and systems for isolating nitrogen from a gaseous mixture
#123Reducing the emission of nitrogen oxide when starting up systems for producing nitric acid
#124Apparatus for decomposing low concentration of volatile organic compounds by high flow
#125THERMAL STAGE AND REDUCTION ABSORPTION SULFUR RECOVERY PROCESS
#126Method for producing metal exchanged zeolites by solid-state ion exchange at low temperatures
#127Subnanometer to nanometer transition metal CO oxidation catalysts
#128NOx TRAP COMPOSITION
#129Catalyst composition for purifying exhaust gas and exhaust gas purifying catalyst
#130Catalyst for purifying combustion exhaust gas, and method for purifying combustion exhaust gas
#131On-site regeneration method of denitration catalyst in exhaust gas purification system
#132Doped catalyst support materials having oxygen storage capacity (OSC) and method of making thereof
#133Oxidation catalyst, method for preparing same, and filter for exhaust gas purification comprising same
#134Process for removing sulfur compounds from a gas with hydrogenation and direct oxidation steps
#135Ceria-supported metal catalysts for the selective reduction of NO
#136Three-way catalyst
#137Nitrous oxide decomposition catalyst
#138Method for removing soot from exhaust gases
#139ZPGM Catalyst Including Co-Mn-Fe and Cu-Mn-Fe Materials for TWC Applications
#140Method for purifying exhaust gas
#141Zero PGM catalyst including Cu—Co—Mn ternary spinel for TWC applications
#142Thermal stability of copper-manganese spinel as Zero PGM catalyst for TWC application
#143METAL TUNGSTATES FOR USE AS NITROGEN OXIDES REDUCTION CATALYSTS
#144Halogenated activated carbon compositions and methods of making and using same
#145Honeycomb air filter and methods thereof
#146CATALYSTS POSSESSING AN IMPROVED RESISTANCE TO POISONING
#147Exhaust gas purification catalyst
#148Oxygen absorbent composition and molded body and package using the same
#149Oxygen-absorbing resin composition
#150Preparation and use of magnetic polymer nanocomposites
#151Perovskite with an ovlerlayer SCR component as an ammonia oxidation catalyst and a system for exhaust emission control on diesel engines
#152Molecular sieve catalyst compositions, catalytic composites, systems, and methods
#153Molecular sieve catalyst compositions, catalyst composites, systems, and methods
#154Ammonia oxidation catalyst for the production of nitric acid based on yttrium-gadolinium ortho cobaltates
#155Exhaust aftertreatment system for a compression-ignition engine
#156Processes using molecular sieve SSZ-100
#157Processes using molecular sieve SSZ-99
#158Catalyst composition for exhaust gas purification and catalyst for exhaust gas purification
#159Catalytic articles containing platinum group metals and non-platinum group metals and methods of making and using same
#160Atmosphere-cleaning device for vehicles
#161Ammonia slip catalyst having platinum impregnated on high porosity substrates
#162VANADIA-BASED DeNOx CATALYSTS AND CATALYST SUPPORTS
#163Alumina silicate zeolite-type material having prolonged acid strength for use as a catalyst in selective catalytic reduction and process of making thereof
#164Exhaust system having NO catalyst in EGR circuit
#165Exhaust gas purification catalyst, exhaust gas purification monolith catalyst, and method for producing exhaust gas purification catalyst
#166Manganese-containing diesel oxidation catalyst
#167Catalyst and method of manufacture
#168Exhaust gas purification catalyst and production method thereof
#169Disordered molecular sieve supports for the selective catalytic reduction of NO
#170Ceria-supported metal catalysts for the selective reduction of NO
#171Catalyst coatings incorporating binder compositions
#172High porosity metal oxide catalyst coatings
#173Catalyst for selective oxidation of sulphur compounds
#174Air purification device for vehicle
#175Catalyst system for exhaust gas purification utilizing base metals, and controlling method therefor
#176Material and exhaust gas system and method for using the same
#177Exhaust gas purifying catalyst and method for producing same
#178Manufacture of catalyst compositions and systems
#179Catalyst for hydrolysis of carbonyl sulfide and hydrogen cyanide and use of titanium dioxide-based composition
#180Device and method for eliminating NOand NO
#181Oxygen absorbing agent
#182Method of removing sulfur oxides and nitrogen oxides in the flue gas
#183Metal doped zeolite and process for its preparation
#184Photoconversion of light using metal supported atomic quantum clusters
#185Air-injection system to improve effectiveness of selective catalytic reduction catalyst
#186System and method for two and three way mixed metal oxide ZPGM catalyst
#187Exhaust gas purifier
#188Stabilized metal-exchanged SAPO material
#189Method for oxidizing carbonaceous material diesel particulate filter and exhaust gas system
#190Exhaust gas purification catalyst, and exhaust gas purification catalyst structure
#191Oxygen absorbent composition and oxygen absorbent package using the same
#192Mixed phase oxide catalysts
#193Vehicular air cleaner
#194Polymetallic capture mass for capturing heavy metals
#195Composition and process for mercury removal
#196Bimetallic catalyst
#197Catalytic oxidation of sulphide species
#198Atmosphere-cleaning device equipped on vehicle and method for manufacturing same
#199Sinter resistant catalytic material and process of producing the same
#200Catalytic reduction of NOx with high activity catalysts with NH3 reductant
#201Exhaust gas purifying catalyst, exhaust gas purifying monolith catalyst, and method for manufacturing exhaust gas purifying catalyst
#202Oxidation catalyst for a lean burn internal combustion engine
#203Method for removing NO and NOfrom the nitric acid production process, and an installation suitable for same
#204NOabsorber catalyst
#205Catalyst composition
#206NOx TRAP COMPOSITION
#207Systems and methods for removing components of a gas mixture
#208Process for the production of metal doped zeolites and zeotypes and application of same to the catalytic remediation of nitrogen oxides
#209Exhaust treatment system including a nickel-based catalyst
#210Process for the removal of hydrogen sulfide from a gas stream
#211Exhaust system for internal combustion engine
#212SCR catalysts preparation methods
#213NANOSTRUCTURED METAL OXIDES AND MIXED METAL OXIDES, METHODS OF MAKING THESE NANOPARTICLES, AND METHODS OF THEIR USE
#214Component having a catalytic surface, method for producing same, and use of said component
#215System for remediating emissions and method of use
#216Reduction of oxides of nitrogen in a gas stream using molecular sieve SSZ-28
#217Reduction of oxides of nitrogen in a gas stream using molecular sieve SSZ-25
#218REDUCTION OF OXIDES OF NITROGEN IN A GAS STREAM USING MOLECULAR SIEVE SSZ-23
#219Gas purification using photocatalytic vortex-suspended particles
#220Photocatalytic Panel and System for Recovering Output Products Thereof
#221Catalysts possessing an improved resistance to poisoning
#222Carbon catalyst for decomposition of hazardous substance, hazardous-substance-decomposing material, and method for decomposition of hazardous substance
#223System for reducing NOx in exhaust
#224Hybrid reactor with two reaction zones
#225Urea-resistant catalytic units and methods of using the same
#226OXIDATION CATALYST, ABSORBENT, AND MATERIAL FOR PURGING HARMFUL SUBSTANCES
#227Method for adsorbing and decomposing lean nitrogen oxide using a mixed metal oxide catalyst
#228LNT and SCR catalysts for combined LNT-SCR applications
#229Ce containing, V-free mobile denox catalyst
#230OXIDATION CATALYST, REDUCTION CATALYST, AND CATALYST FOR PURGING EXHAUST GAS
#231Disordered molecular sieve supports for the selective catalytic reduction of NO
#232Disordered molecular sieve supports for the selective catalytic reduction of NO
#233APPARATUS FOR REMOVING MIXED NITROGEN OXIDES, CARBON MONOXIDE, HYDROCARBONS AND DIESEL PARTICULATE MATTER FROM DIESEL ENGINE EXHAUST STREAMS AT TEMPERATURES AT OR BELOW 280 DEGREES C
#234METHOD AND APPARATUS FOR REMOVING VOLATILE ORGANIC COMPOUND
#235P/S-TM-comprising zeolites for decomposition of NO
#236Catalyst and method of manufacture
#237Catalyst and method of manufacture
#238Regeneratable dehumidifying bag having doubly-protected humidity indicator
#239Catalyst materials for NOoxidation in an exhaust aftertreatment system that uses passive ammonia SCR
#240Method for manufacture of noble metal alloy catalysts and catalysts prepared therewith
#241Exhaust gas purifying catalyst and method for manufacturing the same
#242Bi-functional catalyst materials for lean exhaust NOreduction
#243CATALYST MATERIALS FOR AMMONIA OXIDATION IN LEAN-BURN ENGINE EXHAUST
#244EXHAUST GAS PURIFYING CATALYST
#245Apparatus and Method for the Treatment of Gas
#246Vanadia-Based DeNOx Catalysts and Catalyst Supports
#247Method of decomposing NO using a catalyst based on a cerium lanthanum oxide
#248Formed zeolite honeycomb article and fired zeolite honeycomb article
#249Catalyst and process
#250Metal-supported crystalline silica aluminophosphate catalyst and process for producing the same
#251BIMETALLIC CATALYST FOR NOX REDUCTION IN ENGINE EXHAUST
#252Catalyst containment unit
#253CATALYST FOR REMOVING NOx FROM EXHAUST GAS OF LEAN-BURNING AUTOMOBILES OR INCINERATORS
#254Exhaust gas purifying catalyst
#255PLATINUM GROUP METAL-FREE CATALYSTS FOR REDUCING THE IGNITION TEMPERATURE OF PARTICULATES ON A DIESEL PARTICULATE FILTER
#256System for remediating emissions and method of use
#257Synthetic catalysts that separate COfrom the atmosphere and gas mixtures
#258CATALYSTS FOR NOX REDUCTION EMPLOYING H2 AND A METHOD OF REDUCING NOX
#259Exhaust Gas Purifier
#260Air pollution control apparatus and air pollution control system
#261AIR POLLUTION CONTROL APPARATUS AND AIR POLLUTION CONTROL SYSTEM
#262HONEYCOMB STRUCTURE AND EXHAUST GAS CONVERTER
#263Air pollution control apparatus and air pollution control system
#264PREFERENTIAL OXIDATION REACTOR
#265Catalyst for decomposing nitrous oxide and method for performing processes comprising formation of nitrous oxide
#266Thermally insulative smoking article filter components
#267Exhaust gas purifying catalyst
#268Methods and systems for oxidizing nitric oxide in a gas stream
#269Exhaust gas purifying catalyst and manufacturing method of the same
#270Catalyst combinations and methods and systems for oxidizing nitric oxide in a gas stream
#271Composite oxide
#272Catalyst compositions based on nanoparticles of a zirconium oxide, a titanium oxide or a mixed zirconium/titanium oxide deposited onto an alumina or aluminum oxyhydroxide support therefor
#273CATALYST AND METHOD OF MANUFACTURE
#274Catalyst apparatus and exhaust gas purification system for internal combustion engine
#275Catalyst support and method of producing same
#276Oxygen storage catalyst with decreased ceria reduction temperature
#277Urea-resistant catalytic units and methods of using the same
#278Platinum group metal-free catalysts for reducing the ignition temperature of particulates on a diesel particulate filter
#279Zeolite-based honeycomb body
#280Nanostructured Carbon Supported Catalysts, Methods Of Making, And Methods Of Use
#281Method and apparatus for ammonia formation in a catalytic converter
#282Configurations and methods for fuel gas treatment with total sulfur removal and olefin saturation
#283Purification structure incorporating a biased electrochemical catalyst system
#284Treatments of tail gas from a claus unit over an optimized sequence of catalysts
#285System and method for removing sulfur from gas stream
#286Purifying catalyst
#287Process for producing a catalyst and use of the catalyst
#288Base metal catalysts for the oxidation of carbon monoxide and volatile organic compounds
#289Catalyst for removing nitrogen oxides and method for removing nitrogen oxides using the same
#290Method and apparatus for the treatment of nitrogen oxides using an ozone and catalyst hybrid system
#291Process For Removing Toxic Metals From A Fluid Stream
#292CATALYST AND PROCESS FOR THE CONVERSION OF NITROUS OXIDE
#293Catalyst and method of manufacture
#294Sulfur tolerant perovskite supported catalysts
#295Perovskite-type compounds for use in lean NOtraps
#296PEROVSKITE CATALYST SYSTEM FOR LEAN BURN ENGINES
#297Catalyst production method therefor and use thereof for decomposing NO
#298Method for manufacture of noble metal alloy catalysts and catalysts prepared therewith
#299LEAN NOx TRAP/CONVERSION CATALYST
#300Metal Doped Zeolite and Process for its Preparation