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9034269 Diesel oxidation catalyst comprising palladium, gold and ceria  
The present invention relates to a diesel oxidation catalyst comprising a carrier substrate, and a first washcoat layer disposed on the substrate, the first washcoat layer comprising palladium...
9034286 Oxidation catalyst for treating the exhaust gas of a compression ignition engine  
An exhaust system for a compression ignition engine comprising an oxidation catalyst for treating carbon monoxide (CO) and hydrocarbons (HCs) in exhaust gas from the compression ignition engine,...
9029517 Chromatography media and method  
Adsorptive media for chromatography, particularly ion-exchange chromatography, derived from a shaped fiber. In certain embodiments, the functionalized shaped fiber presents a fibrillated or ridged...
9029286 Biotemplated inorganic materials  
A method of making a metal oxide nanoparticle comprising contacting an aqueous solution of a metal salt with an oxidant. The method is safe, environmentally benign, and uses readily available...
9024090 Catalysts and processes for producing butanol  
A catalyst composition for converting ethanol to higher alcohols, such as butanol, is disclosed. The catalyst composition comprises at least one alkali metal, at least a second metal and a...
9023959 Methods for producing fluorided-chlorided silica-coated alumina activator-supports and catalyst systems containing the same  
Methods for the preparation of fluorided-chlorided silica-coated alumina activator-supports are disclosed. These activator-supports can be used in catalyst systems for the production of...
9018129 Exhaust gas purifying catalyst and production process thereof  
Disclosed is an exhaust gas purifying catalyst in which grain growth of a noble metal particle supported on a support is suppressed. Also disclosed is a production process for producing an exhaust...
9017576 Methods to synthesize NiPt bimetallic nanoparticles by a reversed-phase microemulsion, deposition of NiPt bimetallic nanoparticles on a support, and application of the supported catalyst for CO2 reforming of methane  
Embodiments of the present disclosure provide for NiPt nanoparticles, compositions and supports including NiPt nanoparticles, methods of making NiPt nanoparticles, methods of supporting NiPt...
9012352 Catalyst for Fischer-Tropsch synthesis having excellent heat transfer capability  
The present invention relates to a catalyst for Fischer-Tropsch synthesis which has excellent heat transfer capability. This catalyst contains (1) central core particle or particles made of a heat...
9011809 Ammonia oxidation catalyst, exhaust gas purification device using same, and exhaust gas purification method  
An ammonia oxidation catalyst being superior in heat resistance and capable of suppressing by-production of N2O or NOx. The ammonia oxidation catalyst is made by coating at least two catalyst...
9012359 Activating supports  
Activating supports may be suitably prepared by the following procedure (a) providing a porous mineral oxide support material, (b) treating the support with a phosphorus-containing compound, (c)...
9012350 Catalyst for exhaust gas purification, and method for manufacturing same  
The herein disclosed exhaust gas purification catalyst is an exhaust gas purification catalyst that is provided with a porous carrier 40 and palladium 50 supported on this porous carrier 40. The...
9012348 Selective hydrogenation catalyst and methods of making and using same  
A composition comprising a supported hydrogenation catalyst comprising palladium and an organophosphorous compound, the supported hydrogenation catalyst being capable of selectively hydrogenating...
9012353 Palladium solid solution catayst and methods of making  
Disclosed are three-way catalysts that are able to simultaneously convert nitrogen oxides, carbon monoxide, and hydrocarbons in exhaust gas emissions into less toxic compounds. Also disclosed are...
9012358 Monolithic reactor  
A monolith catalyst carrier for insertion in a tube of a tubular reactor has a container for holding a monolith catalyst in use. The container has a bottom surface closing the container and a...
9011784 Catalyst with lanthanide-doped zirconia and methods of making  
The invention generally relates to three-way catalysts and catalyst formulations capable of simultaneously converting nitrogen oxides, carbon monoxide, and hydrocarbons into less toxic compounds....
9006138 Honeycomb catalyst body  
There is provided a honeycomb catalyst body including, a honeycomb substrate, plugging portions, and a three way catalyst. All the cells are open in the inflow side end face, the honeycomb...
9005560 NOx trap composition  
A method to produce a NOx trap composition, and its use in a NOx trap and in an exhaust system for internal combustion engines, is disclosed. The NOx trap composition is produced by heating an...
8999886 Catalyst support particle, production process thereof and exhaust gas purifying catalyst  
A catalyst support particle 10 is disclosed, wherein the particle comprises a zirconia-based metal oxide particle 1, and rare earth oxide-enriched areas 2 dotted on the surface thereof. A...
8999157 Method for preparation of a biomolecule adsorbent  
The present invention is relates to method for production of a biomolecule adsorbent with a pentadentate ligand with very strong chelating properties, and to methods for use thereof for, for...
8999880 Dehydrogenation catalyst and method for producing the same  
A method for producing a dehydrogenation catalyst including an immersion step of impregnating an alumina layer of an alumina carrier with a platinum solution containing hexahydroxo platinate (IV)...
8999887 Process for preparing an olefin oxide using a multi-lobed porous ceramic body  
A carrier having at least three lobes, a first end, a second end, a wall between the ends and a non-uniform radius of transition at the intersection of an end and the wall is disclosed. A catalyst...
8993479 Photochemical modification of solid materials  
The present invention relates to a process for modifying or functionalizing oxide surfaces, such as surfaces of SiO2 and Al2O3, but also metals including alloys such as stainless steel with...
8993476 Dehydrogenation catalyst and method for producing the same  
A method for producing a dehydrogenation catalyst including an immersion step of impregnating an alumina layer of an alumina carrier with a platinum solution containing hexahydroxo platinate (IV)...
8986637 Bimetallic catalyst  
An emission control catalyst composition comprising a supported bimetallic catalyst consisting of gold and a metal selected from the group consisting of platinum, rhodium, ruthenium, copper and...
8980209 Catalyst compositions, catalytic articles, systems and processes using protected molecular sieves  
Described are catalyst compositions, catalytic articles, methods of manufacturing catalytic articles and exhaust gas treatment systems and methods that utilize the catalytic articles. The catalyst...
8980789 Modified catalyst supports  
The present invention relates to modified catalyst supports, to processes for making modified catalyst supports, and to chemical processes employing catalysts that comprise such modified catalyst...
8975209 Solid support-polymethylaluminoxane complex, method for producing same, olefin polymerization catalyst, and method for producing polyolefin  
Disclosed is a solid support-polymethylaluminoxane complex exhibiting a higher polymerization activity than a conventional substance and being homogeneous. Also disclosed is a method for producing...
8975207 Method for manufacturing adsorptive ball for recovering precious metals and flow through-continuous deionization (FT-CDI) apparatus using the same  
Disclosed is an adsorptive ball for recovering precious metals and resources, a method for manufacturing the adsorptive bale, a flow through-continuous deionization (FT-CDI) module capable of...
8969228 Process for elimination of hexavalent chromium compounds on metallic substrates within zero-PGM catalyst systems  
Systems and Methods for manufacturing ZPGM catalysts systems that may allow the prevention of formation or the conversion of corrosion causing compounds, such as hexavalent chromium compounds,...
8968601 Alkaline earth metal co-precipitated nickel-based catalyst for steam carbon dioxide reforming of natural gas  
Disclosed is a catalyst used for steam carbon dioxide reforming of natural gas, wherein an alkaline earth metal alone or an alkaline earth metal and a group 8B metal are supported on a...
8969231 Fischer-Tropsch catalysts  
A method of producing an alumina-supported cobalt catalyst for use in a Fischer-Tropsch synthesis reaction, which comprises: calcining an initial γ-alumina support material at a temperature to...
8969242 Catalyst support and catalysts prepared therefrom  
A supported catalyst useful in processes for chemically refining hydrocarbon feedstocks, the catalyst comprising a metal from Group 6, a metal from Group 8, and optionally phosphorous, wherein the...
8968690 Three-way catalyst having an upstream single-layer catalyst  
Disclosed herein is a layered three-way catalytic system being separated in a front and a rear portion having the capability of simultaneously catalyzing the oxidation of hydrocarbons and carbon...
8969237 Coated substrates for use in catalysis and catalytic converters and methods of coating substrates with washcoat compositions  
Disclosed are, inter alia, methods of forming coated substrates for use in catalytic converters, as well as washcoat compositions and methods suitable for using in preparation of the coated...
8961892 Device for carrying out chemical reactions under homogenous and heterogenous conditions  
Devices for selective hydrogenation of azide and peroxide compounds include at least one porous element, for example a solid metallic structure positioned within a reaction tube of a tubular...
8962897 Catalysts and processes for producing butanol  
In one embodiment, the invention is to a catalyst composition for converting ethanol to higher alcohols, such as butanol. The catalyst composition comprises one or more metals and one or more...
8951624 Honeycomb structure  
A honeycomb structure includes a ceramic block and a sealing material layer. The ceramic block includes a plurality of honeycomb fired bodies each having a large number of cells longitudinally...
8952076 Fischer-Tropsch catalysts  
A method of producing an alumina-supported catalyst for use in a Fischer-Tropsch synthesis reaction, which comprises: calcining an initial γ-alumina support material at a temperature of at least...
8945497 Catalyst and process  
The invention concerns a process for the oxidation of organic compounds contained in a gas stream and comprises the step of introducing the gas stream containing the organic compounds together...
8940657 Exhaust emission control catalyst  
An exhaust emission control catalyst disclosed herein is equipped with a rhodium catalytic layer and a platinum catalytic layer, and is characterized in that a relationship between a mole average...
8940659 Gas purifying catalyst for internal combustion engine  
Disclosed is a gas purifying catalyst for an internal combustion engine comprising: a carrier and a catalyst layer formed on the carrier, the catalyst layer including a first catalyst, a second...
8937203 Multifunctional hydrogenation catalysts  
The present invention relates to catalysts, to processes for making catalysts and to chemical processes employing such catalysts. The multifunctional catalysts are preferably used for converting...
8932546 Catalytically active particulate filter and use thereof  
A catalytically active particulate filter is proposed which is suitable for use in an exhaust gas cleaning system for diesel engines. The particulate filter removes diesel soot particles from the...
8927455 Single-step precipitation method of producing magnesia-zirconia complex carrier for catalyst for oxidative dehydrogenation of n-butane, magnesium orthovanadate catalyst supported on magnesia-zirconia complex carrier, and method of producing n-butene and 1,3-butadiene using said catalyst  
The present invention discloses a method of producing a magnesia-zirconia complex carrier for a catalyst for oxidative dehydrogenation of n-butane through a single-step precipitation process...
8927454 Exhaust gas-purifying catalyst  
An exhaust gas-purifying catalyst includes a support provided with one or more through-holes through which exhaust gas flows, and a catalytic layer supported by the support and containing an...
8921258 Catalyst for selective oxidation of NH3 to N2 and method for preparing the same  
Disclosed is a catalyst which can convert ammonia contained in exhaust gas from an engine of a vehicle equipped with a Urea-SCR (Urea-Selective Catalytic Reduction) system, to nitrogen, and a...
8920759 Method and apparatus for reducing NOx emissions from a lean burning hydrocarbon fueled power source  
One embodiment includes an oxidation catalyst assembly formed by applying a washcoat of platinum and a NOx storage material to a portion of a substrate material.
8916495 Mullite-containing carrier for ethylene oxide catalysts  
The present invention relates to an improved carrier for an ethylene epoxidation catalyst, the carrier comprising alumina in combination with a stability-enhancing amount of mullite. The invention...
8916494 Vapor phase preparation of fluorided solid oxides  
Methods for the vapor phase preparation of fluorided solid oxide activator-supports, using certain calcining temperatures and fluoriding temperatures, are disclosed.