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Catalyst, Solid Sorbent, Or Support Therefor: Product Or Process Of Making > Zeolite Or Clay, Including Gallium Analogs > And Additional Al Or Si Containing Component > Zeolite > And Group Viii (iron Group Or Platinum Group) Metal Containing And Group Viii (iron Group Or Platinum Group) Metal ContainingAnd Group Viii (iron Group Or Platinum Group) Metal Containing patent applications listed are from June 2005 to current and include Date, Patent Application Number, Patent Title, Patent Abstract summary and are linked to the corresponding patent application page.04/06/06 - 20060073964 - Preparation of catalyst for direct decomposition of nitrogen oxide The present invention refers to a kind of deNOx catalyst without the reducing agent to decompose the NO, wherein it is to mix the Zeolite with Al2O3, then they were dried, calcined, and powdered to make the catalyst carrier, after adding the Pt/Rh or Pd/Rh noble metal solutions, again dry ... 03/09/06 - 20060052236 - Hydroprocessing catalyst with zeolite and high mesoporosity A catalyst for hydrocarbon conversion includes at least the following three components (1) at least one element with a hydrogenation function, (2) at least one type of microporous zeolite, and (3) a porous, noncrystalline inorganic oxide having randomly interconnected mesopores and having an X-ray reflection in 2θ between 0.5 degrees ... 03/09/06 - 20060052235 - Selective hydrodesulfurization catalyst This invention relates to a catalyst and process for selectively hydrodesulfurizing naphtha feedstreams using a catalyst comprising at least one hydrodesulfurizing metal supported on a low acidity, ordered mesoporous support material. ... 02/16/06 - 20060035780 - Catalyst for purifying diesel engine exhaust emissions A diesel oxidation catalyst comprising a honeycomb substrate washcoated with a mixture of clay, a refractory oxide and a zeolite is disclosed. The washcoated substrate is subsequently deposited with a precious metal catalyst and a sulfur oxidation suppressant. In a preferred embodiment, the clay is acid-leached bentonite, the refractory oxide ... 02/09/06 - 20060030478 - Xylenes isomerization catalyst system and use thereof A catalyst system that exhibits a ratio of ethylene saturation to aromatics ring saturation of greater than 3,500. The catalyst system comprises two components and each component comprises a crystalline molecular sieve having a Constraint Index of from about 1 to about 12 and an effective amount of Group VIII ... 01/12/06 - 20060009349 - Catalyst and process for lpg production A catalyst for producing a liquefied petroleum gas according to the present invention comprises a Pd-based methanol synthesis catalyst component and a β-zeolite catalyst component. It can be used in a reaction of carbon monoxide and hydrogen to give a hydrocarbon containing propane or butane as a main component, i.e., ... 12/22/05 - 20050282699 - Epoxidation catalyst Noble metal-containing titanium or vanadium zeolite catalysts are prepared by adding a noble metal source to a titanium or vanadium zeolite that contains templating agent used in the preparation of the zeolite, and then removing the templating agent to form the noble metal-containing titanium or vanadium zeolite catalyst. The catalyst ... 09/15/05 - 20050202957 - Oxidation process with in-situ h2o2 generation and polymer-encapsulated catalysts therefor Catalysts useful for oxidation reactions are disclosed. The catalysts comprise a titanium zeolite, a transition metal, and a polymer, wherein at least one of the titanium zeolite or transition metal is encapsulated within a thin layer of the polymer. The catalysts are easy to prepare and use, they are easy ... 06/09/05 - 20050124486 - Hydrothermally stable metal promoted zeolite beta for nox reduction The stabilized zeolite is formed by cation exchange of an iron salt into a zeolite beta which has a reduced sodium content such as by exchanging a sodium beta with ammonium or hydrogen cations. A zeolite beta having a reduced carbon content and a Si/Al ratio of no more than ... ### FreshPatents.com Support |