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Catalyst, solid sorbent, or support therefor: product or process of making January USPTO class listing 01/08

20080026930 - Palladium and germanium-containing catalysts and alkylaromatic transalkylation processes using such catalysts: Transalkylation catalysts comprising acidic molecular sieve, palladium and germanium have good activities and attenuate aromatic ring saturation and lights co-production provided that sufficient palladium is contained in the catalyst.... Agent: Honeywell Intellectual Property Inc Patent Services

20080026931 - Synergistic rhenium and germanium-containing catalysts potentiated with tin and alkylaromatic transalkylation processes using such catalysts: Transalkylation catalysts comprising acidic molecular sieve, rhenium, tin and germanium have good activities and attenuate aromatic ring saturation and lights co-production.... Agent: Honeywell Intellectual Property Inc Patent Services

20080026932 - Nox purifying catalyst: a

20080026933 - 1,1'-diphosphinoferrocenes having 2,2'-bound achiral or chiral radicals: In ferrocene diphosphines of formula (I), in which R represents, for example, methyl or phenyl, the catalytic properties of corresponding metal complexes can, in many instances, be distinctly influenced by structural changes on one or both of the CP rings, and the catalytic reaction with regard to selected substrates can... Agent: Wenderoth, Lind & Ponack, L.L.P.

20080026934 - Acidic activator supports and catalysts for olefin polymerization: This invention relates to the field of olefin polymerization catalyst compositions, and methods for the polymerization and copolymerization of olefins, typically using a supported catalyst composition. In one aspect, this invention encompasses precontacting a metallocene with an olefin or alkyne monomer and an organoaluminum compound, prior to contacting this mixture... Agent: Merchant & Gould P.C.

20080026935 - Preparation and use of tetrasubstituted fluorenyl catalysts for polymerization of olefins: Catalyst compositions and processes for the polymerization of ethylenically unsaturated monomers to produce polymers, including copolymers or homopolymers. Such monomers include ethylene, C3+ alpha olefins and substituted vinyl compounds, such as styrene and vinyl chloride. The polymerization catalyst characterized by the formula B(FluL)MQn in which Flu is a fluorenyl group... Agent: Fina Technology Inc

20080026936 - Supported catalyst and method for preparing the same: The invention provides and a highly-dispersed supported catalyst that has a reduced average particle size of catalytic metal particles and is also supported by a porous support material. A method of preparing a supported catalyst that can reduce the average particle size of catalytic metal particles supported by a support... Agent: H.c. Park & Associates, PLC

20080026937 - Transition metal-substituted hydrotalcite catalyst for removing nitrogen oxides from the exhaust gas of diesel engine by storage-reduction: Disclosed herein is a transition metal-substituted hydrotalcite catalyst for removing nitrogen oxides using a storage-reduction method, in which a molar ratio of transition metal to magnesium is 0.2 or less, and a method of manufacturing a transition metal-substituted hydrotalcite catalyst for removing nitrogen oxides using a storage-reduction method, including the... Agent: Paul D. Greeley Ohlandt, Greeley, Ruggiero & Perle, L.L.P.

20080026938 - Method for producing propylene oxide: s

20080026939 - Zinc oxide-based sorbents and processes for preparing and using same: The disclosure relates to zinc oxide-based sorbents, and processes for preparing and using them. The sorbents are preferably used to remove one or more reduced sulfur species from gas streams. The sorbents comprise an active zinc component, optionally in combination with one or more promoter components and/or one or more... Agent: Alston & Bird LLP

20080020922 - Zone catalyzed soot filter: A catalyzed soot filter is comprised of a monolithic ceramic honeycomb body that has a catalyzed inlet zone that has a catalyst within the walls of the ceramic honeycomb inlet end to at most about 45% of the length of the catalyzed soot filter. The catalyzed inlet zone has a... Agent: The Dow Chemical Company

20080020923 - Multilayered nanostructured films: Processes for forming films comprising multiple layers of nanostructured support elements are described. A first layer of nanostructured support elements is formed by depositing a base material on a substrate and annealing. Further growth of the first layer of nanostructures is then inhibited. Additional layers of nanostructured support elements may... Agent: 3m Innovative Properties Company

20080020924 - Method of fabricating platinum alloy electrocatalysts for membrane fuel cell applications: Platinum alloy electrocatalysts for membrane fuel cell applications are fabricated. Conductive carbon blacks are used as supports. The platinum alloy electrocatalysts have binary or multiple components. The components are obtained through a polyol reduction. The electrocatalysts are used as anode catalysts of membrane fuel cells.... Agent: Troxell Law Office PLLC

20080020925 - Composition based on oxides of zirconium, praseodymium, lanthanum or neodymium, method for the preparation and use thereof in a catalytic system: The composition is based on zirconium oxide and at least one additive selected from zirconium oxide and at least one additive chosen from praseodymium, lanthanum or neodymium oxides, has a specific surface of at least 29 m 2/g after calcination at 1000° C. during a period of 10 hoursand is... Agent: Jean-louis Seugnet Rhodia

20080020926 - Process for preparing at least one cobalt and/or nickel salt of at least one anderson heterpolyanion combining molybdenum and cobalt or nickel in its structure: A process is described for preparing a solution formed by at least one cobalt and/or nickel salt of at least one heteropolyanion combining molybdenum and cobalt or molybdenum and nickel in its structure, said process comprising: a) mixing at least one source of molybdenum and at least one oxidizing compound... Agent: Millen, White, Zelano & Branigan, P.C.

20080020927 - Metal-supporting photocatalyst and method for preparing the same: A metal-supporting photocatalyst includes a metal deposit and nano-particles of a photocatalyst dispersed on the metal deposit. Preferably, the metal deposit is a metal electro-deposit. More preferably, the metal deposit has a dendritic structure. A method for preparing a metal-supporting photocatalyst, including forming a metal deposit of a supporting metal,... Agent: Paul D. Greeley, Esq. Ohlandt, Greeley, Ruggiero & Perle, L.L.P.

20080020928 - Process to produce polyolefins using metallocene catalysts: The invention is directed to a process for producing polyolefins by one or more homogeneous or colloidal polymerization catalyst wherein residual catalyst is removed by using a solid sorbent... Agent: Exxonmobil Chemical Company Law Technology

20080020929 - Dewatering promoter and method for production thereof: A dewatering promoter which comprises a mixture of (A) a fine wood flour activated by a mechanochemical treatment and (B) a highly active cellulose fiber or a product formed by a grinding treatment of the mixture; and a method for producing the dewatering promoter which comprises adding the highly active... Agent: Wenderoth, Lind & Ponack, L.L.P.

20080020930 - Bulk spiked sorbent tubes: This invention is a method for making a spiked sorbent in bulk and a spiked sorbent tube. The sorbent is spiked prior to being inside of the tube.... Agent: Beck & Thomas, P.C. Suite 100

20080015105 - Additive to maximize glp and propene suitable for use in low-severity operations of a fluid catalytic cracking unit and its preparatory process: A process for the preparation and modification of additives, with a zeolite base and a high silica alumina ratio (SAR) like the ZSM-5, to increase the yield of propene and LPG in low severity FCC operations, that seeks to maximize the production of medium-distillates with low aromaticity and to minimize... Agent: Nixon & Vanderhye, PC

20080015106 - Processes for production of silica gels carrying derivatization agents for carbonyl compounds: The subject of the present invention is to provide a method for producing a silica gel supporting a derivatizing agent for a carbonyl compound that hardly collects carbonyl compounds during production thereof, and a silica gel supporting a derivatizing agent for a carbonyl compound produced by said production method, in... Agent: Leydig Voit & Mayer, Ltd

20080009405 - Waste heat energy recovery method and system: The current invention provides methods and apparatus for integrating a high temperature waste heat recovery system with a chemical or refining process which requires heat energy at a temperature less than the operational temperature of the waste heat recovery system. Additionally, the current invention provides methods and apparatus suitable for... Agent: Mcafee & Taft Tenth Floor, Two Leadership Square

20080009406 - Method of hydrothermal treatment of phosphorus-modified zeolite catalyts: A method of treating a ZSM-5-type zeolite catalyst is carried out by treating a ZSM-5 zeolite catalyst having a silica/alumina mole ratio of at least about 200 with a phosphorus compound. The phosphorus-treated ZSM-5 zeolite catalyst is calcined and steamed. Steaming of the catalyst is carried out at a temperature... Agent: Grady K. Bergen

20080009407 - Multimodal polyethylene obtained with multilayer chromium catalyst: a) selecting a silica support with a specific surface area larger than 300 m2/g; b) treating the silica support with a titanium compound, in order to introduce titanium into the support, or with an aluminium compound, in order to introduce aluminium into the support; c) either treating the titanated silica... Agent: Fina Technology Inc

20080009408 - Catalyst and hydrotreating process: A process for the preparation of a catalyst, which process comprises the steps of: i) mixing an alumina precursor with combustible carbon-containing fibres with a diameter in the range of from 0.5 to 5 μm and a length of no greater than 100 μm in an amount in the range... Agent: Shell Oil Company

20080009409 - Electrocatalyst inks for fuel cell applications: An electrocatalyst ink composition comprising a liquid vehicle, particles comprising at least one electrocatalyst metal, and at least one copolymer dispersant comprising at least one polyalkylene oxide segment.... Agent: Cabot Corporation

20080009410 - Cerium oxide-zirconium oxide-based mixed oxide and method for producing the same: The present invention provides a cerium oxide-zirconium oxide-based mixed oxide having superior platinum dispersibility and a suitable OSC, and a simple production process thereof. The cerium oxide-zirconium oxide-based mixed oxide comprises cerium oxide and zirconium oxide, wherein (1) the weight ratio of CeO2: ZrO2 is 60:40 to 90:10, and (2)... Agent: Westerman, Hattori, Daniels & Adrian, LLP

20080009411 - Method for manufacturing absorbent having function of suppressing leakage of formaldehyde: A method for manufacturing absorbent has function of suppression leakage of formaldehyde. The method includes adding chitosan into a solvent, adding acid into the obtained chitosan solution and adding a phenol solution into the chitosan solution having acid in it. The obtained absorbent has the function of absorbing formaldehyde, so... Agent: Hdsl