Matches 1 - 50 out of 259 1 2 3 4 5 6 >


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US20110116982 HONEYCOMB STRUCTURE AND EXHAUST GAS CONVERTER  
A honeycomb structure includes at least one honeycomb unit. The at least one honeycomb unit has a plurality of through holes defined by partition walls along a longitudinal direction of the...
US20110118108 HONEYCOMB STRUCTURAL BODY AND MANUFACTURING METHOD OF HONEYCOMB STRUCTURAL BODY  
A honeycomb structural body includes honeycomb units that are pillar-shaped and bound together. Each of the honeycomb units includes plural cells, phosphate-based zeolite, and a first inorganic...
US20110116989 HONEYCOMB STRUCTURAL BODY AND EXHAUST GAS CONVERSION APPARATUS  
A honeycomb structural body includes a honeycomb unit having a plurality of through holes defined by partition walls and arranged in a longitudinal direction of the honeycomb unit and having...
US20130152532 BETA-SPODUMENE-CORDIERITE COMPOSITION, ARTICLE, AND METHOD  
Porous spodumene-cordierite honeycomb bodies of high strength but low volumetric density, useful for the manufacture of close-coupled engine exhaust converters, gasoline engine particulate exhaust...
US20150065334 HONEYCOMB CATALYST AND EXHAUST GAS PURIFYING APPARATUS  
A honeycomb catalyst includes a honeycomb unit. The honeycomb unit has a plurality of through holes that are arranged in parallel in a longitudinal direction and partitions that are provided...
US20110160508 PRODUCTION OF AROMATICS FROM METHANE  
A catalytic composition and method for methane dehydroaromatisation, the catalytic composition comprising a catalyst metal active for methane dehydroaromatisation, a zeolite having pores with...
US20120058018 SILICO-ALUMINO PHOSPHATE, HONEYCOMB STRUCTURAL BODY AND EXHAUST GAS CONVERSION APPARATUS  
A silico-alumino phosphate includes Si, Al, and P. A ratio of an amount of substance of Si to a sum of an amount of substance of Al and an amount of substance of P is approximately 0.22 or more...
US20120116143 LOWER OLEFINS PRODUCING CATALYST AND METHOD FOR PRODUCING LOWER OLEFINS USING SAME  
A lower olefin producing catalyst which has high olefin production efficiency and maintains its activity for a long period of time when lower olefins are produced from an oxygen-containing...
US20110085940 HONEYCOMB FILTER  
A honeycomb filter includes a honeycomb structure and a zeolite. The honeycomb structure has cell walls to define cells between the cell walls. The zeolite is supported on the cell walls. An...
US20120252658 HONEYCOMB STRUCTURE AND METHOD OF MANUFACTURING HONEYCOMB STRUCTURE  
A honeycomb structure includes a honeycomb unit containing zeolite and an inorganic binder and having a plurality of cell walls to define a plurality of cells extending from a first end face to a...
US20120142520 CONTROLLED ACTIVITY PYROLYSIS CATALYSTS  
A catalyst system is disclosed for catalytic pyrolysis of a solid biomass material. The system comprises an oxide, silicate or carbonate of a metal or a metalloid. The specific combined meso and...
US20140127088 HONEYCOMB STRUCTURE AND EXHAUST GAS SCRUBBER  
A honeycomb structure includes honeycomb units which contain silicoaluminophosphate particles and an inorganic binder and are provided with a plurality of cells that extend in the longitudinal...
US20110237423 ZEOLITE STRUCTURE AND MANUFACTURING METHOD THEREOF  
The zeolite structure is a porous zeolite structure constituted of a formed article obtained by extruding a zeolite raw material containing zeolite particles and an inorganic binding material...
US20130098804 Method of catalyst making for superior attrition performance  
A catalyst composition that has superior attrition performance and a method that produces said catalyst composition to be used for fluid catalytic cracking processes to convert a heavy hydrocarbon...
US20070082816 Chemical bridges for enhancing hydrogen storage by spillover and methods for forming the same  
A composition for hydrogen storage includes a source of hydrogen atoms, a receptor, and a chemical bridge formed between the source and the receptor. The chemical bridge is formed from a precursor...
US20130165719 ENHANCED AROMATICS PRODUCTION BY LOW PRESSURE END POINT REDUCTION AND SELECTIVE HYDROGENATION AND HYDRODEALKYLATION  
A reforming process includes an endpoint reduction zone for converting C11+ components via selective hydrogenation and hydrodealkylation to lower boiling point aromatics, such as benzene, toluene,...
US20140349839 MULTI-CAPILLARY MONOLITH MADE FROM AMORPHOUS SILICA AND/OR ACTIVATED ALUMINA  
The invention relates to a monolithic porous material based on amorphous silica or activated alumina or on one of their mixtures, the material comprising substantially rectilinear capillary ducts...
US20110071264 Process for Obtaining Modified Molecular Sieves  
The invention covers a process for obtaining an alkaline earth or rare earth metal-P-modified molecular sieve (M-P-modified molecular sieve) comprising the following steps: a). selecting at least...
US20140127087 COMPOSITE PARTICLE, HONEYCOMB STRUCTURE, METHOD FOR PRODUCING SAME, AND EXHAUST GAS PURIFICATION DEVICE  
An object of the invention is to provide composite particles that have excellent NOx purification performance and can suppress water adsorption-caused contraction and water desorption-caused...
US20060030477 Material with a hierarchical porosity comprising silicon  
A material with a hierarchical porosity is described, constituted by at least two spherical elementary particles, each of said spherical particles comprising zeolitic nanocrystals having a pore...
US20130231515 SILICA COMPOSITE, METHOD FOR PRODUCING THE SAME, AND METHOD FOR PRODUCING PROPYLENE USING THE SILICA COMPOSITE  
The present invention provides a method for producing a silica composite by the steps of: preparing a raw material mixture containing silica and zeolite;drying the raw material mixture to obtain a...
US20070251837 Shaped Bodies Made of Powders or Granulated Metal, Method for the Production Thereof and Their Use  
A shaped body, particularly a sorbent shaped body, made of microporous and mesoporous adsorbents and of composite adsorbents, which serve to store useful heat and useful cold, comprises a reduced...
US20090143221 Zeolite-Based Honeycomb Body  
Zeolite-based honeycomb bodies and methods of manufacturing same. Zeolite-based honeycomb bodies especially suited for engine exhaust treatment applications include a primary phase comprising a...
US20140171667 MICROPOWDER AND MOLDING CONTAINING A ZEOLITIC MATERIAL CONTAINING TI AND ZN  
The present invention relates to a micropowder, wherein the particles of the micropowder have a Dv10 value of at least 2 micrometer and the micropowder comprises mesopores which have an average...
US20130204018 MICROPOWDER AND MOLDING CONTAINING A ZEOLITIC MATERIAL CONTAINING TI AND ZN  
The present invention relates to a micropowder, wherein the particles of the micropowder have a Dv10 value of at least 2 micrometer and the micropowder comprises mesopores which have an average...
US20120018349 MODIFIED Y-TYPE ZEOLITES HAVING A TRIMODAL INTRACRYSTALLINE STRUCTURE, METHOD FOR MAKING SAME, AND USE THEREOF  
The invention relates to a Y-type zeolite having a modified faujasite structure, the intracrystalline structure of which includes at least one network of micropores, at least one network of small...
US20130340614 NOVEL ADSORBENT COMPOSITIONS  
Adsorbent compositions useful in adsorption, separation and purification processes are made using silicone-derived binding agents. The adsorbent compositions having enhanced adsorption rate and...
US20080308454 Basic Cracking Compositions Substantially Free Of Large Pore Zeolites  
Novel catalytic compositions for cracking of crude oil fractions are disclosed. The catalytic compositions comprise a basic material and at least one intermediate and/or small pore zeolite, and...
US20120157735 SUPPORTED MESOPOROUS AND MICROPOROUS MATERIAL, AND PROCESS FOR PRODUCING THE SAME  
A process for producing a supported mesoporous and microporous material, comprises contacting a support with a template to produce a supported template, and contacting the supported template with...
US20150165425 Zeolite-Containing Catalyst and Method For Producing the Same, and Method for Producing Propylene  
The present invention provides a zeolite-containing catalyst having excellent shape, fluidity and mechanical strength as a catalyst for a fluidized bed reaction. The present invention provides a...
US20110092757 ZEOLITE-CONTAINING CATALYST AND METHOD FOR PRODUCING THE SAME, AND METHOD FOR PRODUCING PROPYLENE  
The present invention provides a zeolite-containing catalyst having excellent shape, fluidity and mechanical strength as a catalyst for a fluidized bed reaction. The present invention provides a...
US20090291034 HONEYCOMB STRUCTURE, EXHAUST GAS CONVERSION APPARATUS, AND MANUFACTURING METHOD OF THE HONEYCOMB STRUCTURE  
A honeycomb structure includes at least one honeycomb unit including zeolite, an inorganic binder, and cell walls. The cell walls extend from a first end face to a second end face to define cells...
US20130225397 Binderless Molecular Sieve Catalyst and a Preparation Method Thereof  
The present invention relate to a binderless molecular sieve catalyst and a process for preparing the same, which are mainly useful for solving the problems of the current catalysts, such as lower...
US20120006753 FUNCTIONALIZED FLY ASH AND OIL SCAVENGING USING THE SAME  
A method of scavenging oil from an oil-water mixture includes providing a plurality of functionalized fly ash particles having functionalized surfaces including reactive groups or reactive...
US20150182955 METHOD FOR MANUFACTURING ZEOLITE, HONEYCOMB CATALYST, METHOD FOR MANUFACTURING HONEYCOMB CATALYST, AND ZEOLITE  
In a method for manufacturing a zeolite, a raw material composition containing a Si source, an Al source, an alkali source, and a structure directing agent is reacted to synthesize the zeolite...
US20150238947 CATALYST FOR TREATING EXHAUST GAS  
Provided is a catalyst composition having an aluminosilicate molecular sieve having an AEI structure and a mole ratio of silica-to-alumina of about 20 to about 30 loaded with about 1 to about 5...
US20110152065 METHOD FOR PRODUCING AN OIL BINDING AGENT  
A method for producing an oil binding agent, using highly porous natural siliceous material and organic-containing remaining material, wherein the highly porous natural siliceous material having...
US20120202680 METHOD FOR THE PREPARATION OF A ZEOLITE-BASED MONOLITHIC STRUCTURE  
A process for preparing a zeolite-based monolith including dry-mixing zeolite particles and a temporary binder until homogenization; adding silica and water dispersion; wet-kneading and high-shear...
US20130281284 CATALYST FOR NITROGEN OXIDE REMOVAL  
[Object] To provide a catalyst for nitrogen oxide removal having no degradation problem caused by adsorbed water when a temperature is raised sharply and exhibiting excellent nitrogen oxide...
US20070167312 Process for manufacturing acid-containing bound zeolite particles  
The invention provides processes for manufacturing bound zeolite beads, particles, rings, etc. wherein the bound zeolite contains moieties of sulfur, phosphorous, chlorine, bromine, fluorine...
US20140294706 CATALYST COMPOSITION AND METHOD FOR USE IN SELECTIVE CATALYTIC REDUCTION OF NITROGEN OXIDES  
Catalyst composition for selective reduction of nitrogen oxides and soot oxidation comprising a physical mixture of one or more acidic zeolite or zeo-type components with one ore more redox active...
US20110139682 CATALYST FOR UPGRADING INFERIOR ACID-CONTAINING CRUDE OIL, PROCESS FOR MANUFACTURING THE SAME, AND APPLICATION THEREOF  
The present invention relates to a mesopore material of a catalyst for upgrading acid-containing crude oil. Said mesopore material is an amorphous material containing alkaline earth oxide, silica...
US20150158018 HYDROCRACKING CATALYST AND PROCESS FOR PRODUCING LUBE BASE STOCKS  
Hydrocracking catalysts and hydrocracking processes for the selective production of lube base stocks are disclosed. The hydrocracking catalyst contains a low acidity, highly dealuminated USY...
US20070167660 Catalyst comprising a zeolite with structure type NES and a zeolite with structure type EUO, and use in isomerizing C8 aromatic compounds  
A catalyst is described comprising at least one zeolite with structure type EUO, at least one zeolite with structure type NES, at least one metal selected from metals from groups IIIA, VIB, VIIB...
US20140296599 Catalyst Comprising a Phosphorous Modified Zeolite and Having Partly an Alpo Structure  
A catalyst can include a phosphorus modified zeolite having partly an ALPO structure. The ALPO structure can be determined by a signal between 35-45 ppm in 27Al MAS NMR spectrum. The zeolite can...
US20130118954 MESOPOROUS Y HYDROCRACKING CATALYST AND ASSOCIATED HYDROCRACKING PROCESSES  
This invention relates to the composition, method of making and use of a hydrocracking catalyst that is comprised of a new Y zeolite which exhibits an exceptionally low small mesoporous peak...
US20140378297 SILICON CARBIDE POROUS MATERIAL, HONEYCOMB STRUCTURE AND ELECTRIC HEATING-TYPE CATALYST CARRIER  
There is disclosed a silicon carbide porous material having a high thermal shock resistance. The silicon carbide porous material of the present invention includes silicon carbide particles, metal...
US20100223919 NOX REDUCTION CATALYST AND EXHAUST SYSTEM USING THE SAME  
An NOx reduction catalyst and an exhaust system using the same may include an NOx reduction catalyst mounted at an exhaust pipe through which exhaust gas passes, wherein the NOx reduction catalyst...
US20060258893 Catalytic composition and process for the transalkylation of aromatic hdrocarbons  
A catalytic composition is described for the transalkylation of aromatic hydrocarbons comprising a zeolite and an inorganic binder, characterized by an extra-zeolitic porosity, i.e. the porosity...
US20110144400 HIGHLY POROUS FOAM CERAMICS AS CATALYST CARRIERS FOR THE DEHYDROGENATION OF ALKANES  
The invention relates to a material which is suited as a carrier for catalysts in the dehydrogenation of alkanes and in the oxidative dehydrogenation of alkanes and which is made of an oxide...

Matches 1 - 50 out of 259 1 2 3 4 5 6 >