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Class 502/64 - Zeolite


Subclass of Class 502 - Catalyst, solid sorbent, or support therefor: product or process of making
Definition: Composition in which a component comprises zeolite.
No. of applications: 276
Last issue date: 05/03/2012


1              
Application No.Application TitleIssue Date
20120108873Catalysts Containing Nano-Materials and Methods of Making and Using Same
A method of making a catalyst containing nanosize zeolite particles supported on a support material is disclosed. A process for making styrene or ethylbenzene by reacting toluene with a C1 source over a catalyst containing nanosize zeolite particles supported...
05/03/2012
20120108415METHOD FOR FORMING AN ALUMINOSILICATE-ZEOLITE LAYER ON A METAL SUBSTRATE, THE COATED SUBSTRATE AND THE USE THEREOF
A method is described for forming an aluminosilicate-zeolite layer on an aluminium-containing substrate which is transferred into an aqueous reaction dispersion containing silicon and optionally aluminium as network-forming elements, wherein, irrespective of whether or ...
05/03/2012
20120022224Particles Including Zeolite Catalysts And Their Use In Oligomerization Processes
Embodiments of an invention disclosed herein relate to particles made from zeolite catalysts and their use in oligomerization processes. In particular, shaped particles (for example, spheroid particles) are made from compositions including the contact product of at leas...
01/26/2012
20120018349MODIFIED 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 mesopores having an average diameter ranging from 2 to 5 nm, and at least ...
01/26/2012
20120022279CATALYST COMPRISING AT LEAST ONE IZM-2 ZEOLITE, AND ITS USE IN THE TRANSFORMATION OF HYDROCARBON FEEDS
A catalyst is described which comprises at least one IZM-2 zeolite and at least one matrix, said zeolite having a chemical composition expressed as the anhydrous base in terms of moles of oxides by the following general formula: XO2: aY2O3
01/26/2012
20120006753FUNCTIONALIZED 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 materials having hydrophobic groups covalently bound to the reactive groups or re...
01/12/2012
20120006724HYDROCRACKING CATALYSTS, PROCESSES FOR PREPARING THE SAME AND USES THEREOF
Provided are hydrocracking catalysts comprising a cracking component and a hydrogenation component, wherein, for example: the cracking component comprises at least one molecular sieve present in an amount ranging from 0% to 20% by weight relative to the total weight of ...
01/12/2012
20110282122MOLECULAR SIEVE, CATALYST, AND/OR A PROCESS RELATING THERETO
One exemplary embodiment can be a molecular sieve. The molecular sieve can include one or more crystals. The molecular sieve can have an external surface area of no more than about 20 m2/g....
11/17/2011
20110236271ZEOLITE STRUCTURE AND MANUFACTURING METHOD THEREOF
The zeolite structure includes a zeolite material containing a plurality of zeolite particles and an inorganic binding material which binds the zeolite particles to one another, the plurality of zeolite particles include fine zeolite particles having a small average par...
09/29/2011
20110237423ZEOLITE 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 including at least basic aluminum chloride, a ratio P1 (P1=V2/V1×100) of a vo...
09/29/2011
20110237426MANUFACTURING METHOD OF ZEOLITE STRUCTURE
The manufacturing method includes a mixing step of mixing a plurality of zeolite particles, an inorganic binding material and an organic binder, to prepare a zeolite raw material; a forming step of extruding the zeolite raw material to obtain a formed zeolite article; a...
09/29/2011
20110230333Olefin Cracking Catalyst and Manufacturing Process
A new catalyst and method of preparing the catalyst is presented. The catalyst is a molecular sieve used for cracking olefins, and has improved selectivity to increase propylene yields and to reduce the amount of aromatics and methane produced. The catalyst been ion-exc...
09/22/2011
20110224068LOW SMALL MESOPOROUS PEAK CRACKING CATALYST AND METHOD OF USING
This invention relates to the composition, method of making and use of a fluidized catalytic cracking (“FCC”) catalyst that is comprised of a new Y zeolite which exhibits an exceptionally low small mesoporous peak around the 40 Å (angstrom) range as determined by ...
09/15/2011
20110224067NOVEL ULTRA STABLE ZEOLITE Y AND METHOD FOR MANUFACTURING THE SAME
This invention comprises USY zeolite prepared by treating a USY zeolite under hydrothermal conditions after forming the USY zeolite from heat treating ammonium exchanged zeolite Y, e g, by calcination. When this invention is used in a FCC catalyst, a significant improve...
09/15/2011
20110207598Metal-supported crystalline silica aluminophosphate catalyst and process for producing the same
Disclosed is a metal-supported catalyst produced by (a) preparing a dispersion of crystalline silicoaluminophosphate particles; (b) mixing an aqueous active ingredient metal compound solution into the dispersion; (c) spray-drying the mixture; (d) washing the spray-dried...
08/25/2011
20110192766DEWAXING CATALYSTS
A supported catalyst comprises a zeolite having a silica to alumina molar ratio of 500 or less, a first metal oxide binder having a crystallite size greater than 200 Å and a second metal oxide binder having a crystallite size less than 100 Å, wherein the second meta...
08/11/2011
20110190562CATALYST COMPRISING AN IZM-2 ZEOLITE AND AT LEAST ONE METAL, AND ITS USE IN THE TRANSFORMATION OF HYDROCARBONS
A catalyst is described which comprises at least one IZM-2 zeolite, at least one matrix and at least one metal selected from metals from groups VIII, VIB and VIIB, said zeolite having a chemical composition expressed as the anhydrous base in terms of moles of oxides by ...
08/04/2011
20110185625SOLID, HETEROGENEOUS CATALYSTS AND METHODS OF USE
Solid mixed catalysts and methods for use in conversion of triglycerides and free fatty acids to biodiesel are described. A batch or continuous process may be used with the catalysts for transesterification of triglycerides with an alkyl alcohol to produce corresponding...
08/04/2011
20110172479Zeolite catalyst with deposited germanium, aluminum and platinum for aromatization of alkanes, process of making and process of using thereof
The present invention is for a catalyst, a process for making the catalyst and a process for using the catalyst in aromatization of alkanes having three to five carbon atoms per molecule, such as propane, to aromatics, such as benzene, toluene and xylene. The catalyst i...
07/14/2011
20110163006CRACKING PROCESS AND ENHANCED CATALYSTS FOR SAID PROCESS
The present invention concerns a new cracking process, preferably a fluid catalytic process, characterized in that it is carried out in the presence of a catalyst containing ERS-10 zeolite. The invention also relates to a new catalytic composition containing said ERS-10...
07/07/2011
20110160508PRODUCTION 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 diameters of at least 10 non-oxygen frame-work atoms, and silicon carbide, and...
06/30/2011
20110152065METHOD 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 an initial grain size of between 4 and 10 mm is mixed with the organic-cont...
06/23/2011
20110143919OCP Catalyst With Improved Steam Tolerance
A catalyst is present for use in an olefin cracking process. The catalyst is a zeolite that has been loaded with an alkaline earth metal. The alkaline earth metal loaded catalyst has an increased steaming tolerance and increases the useful life of the catalyst during th...
06/16/2011
20110144400HIGHLY 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 ceramic foam and may contain combinations of the substances aluminium oxide, ca...
06/16/2011
20110139682CATALYST 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 and alumina, and has an anhydrous chemical formula of (0-0.3)Na2
06/16/2011
20110138789CAPTURE OF VOLATILIZED VANADIUM AND TUNGSTEN COMPOUNDS IN A SELECTIVE CATALYTIC REDUCTION SYSTEM
An apparatus and method for treating diesel exhaust gases are described. The system consists of two functionalities, the first being a selective catalytic reduction (SCR) catalyst system and the second being a capture material for capturing catalyst components that have...
06/16/2011
20110130579PROCESS FOR THE PREPARATION OF A TITANIUM ZEOLITE CATALYST
A process for the preparation of a catalyst for the use in a hydrocarbon conversion reaction, said catalyst containing a titanium zeolite and carbonaceous material, the catalyst containing said carbonaceous material in an amount of from 0.01 to 0.5% by weight based on t...
06/02/2011
20110119990GROUP 13-15 INTERSTITIAL METAL HYDRIDE CATALYSTS AND ASSOCIATED PROCESSES
The present invention relates to the processing of hydrocarbon-containing feedstreams in the presence of an interstitial metal hydride comprised of at least one chemical element selected from Groups 3-11 (including the lanthanides, atomic numbers 58 to 71), and at least...
05/26/2011
20110124933CATALYST FOR THE DEHYDROAROMATISATION OF METHANE AND MIXTURES CONTAINING METHANE
The present invention relates to a catalyst for dehydroaromatizing C1-C4-aliphatics, said catalyst being obtainable by twice treating a zeolite from the group of MFI and MWW with NH4-containing mixtures, in each case with subsequent dryi...
05/26/2011
20110118425Process for Obtaining Catalyst Composites Comprising MeAPO and Their Use in Conversion of Organics to Olefins
The present invention is a mixture comprising by weight 0.01 to 30% of at least one medium or large pore crystalline silicoaluminate, silicoaluminophosphate materials or silicoaluminate mesoporous molecular sieves (co-catalyst) (A) for respectively 99.99 to 70% of at le...
05/19/2011
20110116989HONEYCOMB 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 macro-pores having an average pore diameter approximately 0.1 μm or more and a...
05/19/2011
20110116982HONEYCOMB 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 honeycomb unit. The honeycomb unit includes zeolite, an inorganic binder, and a ...
05/19/2011
20110118107METHODS FOR ENHANCING THE MESOPOROSITY OF ZEOLITE-CONTAINING MATERIALS
Methods for enhancing the mesoporosity of a zeolite-containing material. Such methods may comprise contacting a composite shaped article containing at least one zeolite and at least one non-zeolitic material with at least one pH controlling agent and at least one surfac...
05/19/2011
20110118108HONEYCOMB 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 binder. The plural cells extend from a first end face to a second end face i...
05/19/2011
20110108462High solids catalyst formulation and spry drying
A catalyst composition prepared based on high solids formulation containing a zeolite, a binder precursor, a matrix and a slurring agent and a process for preparing a shaped catalyst product to be used in fluid catalytic cracking process for converting a heavier hydroca...
05/12/2011
20110100876COMPOSITE SOLID ACID CATALYST, PREPARING PROCESS AND APPLICATION IN THE ALKYLATION
The present invention provides a composite solid acid catalyst consisting of from 50%-80% by weight of a porous inorganic support, from 15% to 48% by weight of a heteropoly compound loaded thereon, and from 2% to 6% by weight of an inorganic acid. The present invention ...
05/05/2011
20110092757ZEOLITE-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 zeolite-containing catalyst which is a particulate catalyst containing zeol...
04/21/2011
20110086755HYDROCRACKING CATALYST FOR HEAVY OIL
A catalyst for hydrocracking of heavy oil which comprises a support comprising crystalline aluminosilicate and a porous inorganic oxide excluding the crystalline aluminosilicate and an active metal supported on the support, wherein (a) the support comprises the crystall...
04/14/2011
20110085940HONEYCOMB 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 amount of the zeolite is from about 80 g/L to about 150 g/L. The cells include ...
04/14/2011
20110079145Lower Reactivity Adsorbent and Higher Oxygenate Capacity for Removal of Oxygenates from Olefin Streams
An improved adsorbent useful in removing contaminants from various hydrocarbon streams comprises a zeolite, an alumina and an added metal component provided in the adsorbent by initially contacting primarily the zeolite with the added metal. In a specific application, a...
04/07/2011
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