1
Sanjay Chaturvedi
Sanjay Chaturvedi, Anne Mae Gaffney, Ruozhi Song, Elsie Mae Vickery: Mixed metal oxide catalyst. Rohm And Haas Company, January 16, 2003: US20030013904-A1

A catalyst comprising a mixed metal oxide is useful for the vapor phase oxidation of an alkane or a mixture of an alkane and an alkene to an unsaturated carboxylic acid and for the vapor phase ammoxidation of an alkane or a mixture of an alkane and an alkene to an unsaturated nitrile.


2
Mclachlan Kenneth Alan, Williams Peter Sefton: Ester production by hydrogenation of carboxylic acids and anhydrides.. Bp Chem Int, British Petroleum Co, December 5, 1990: EP0400904-A1 (90 worldwide citation)

Carboxylic acid esters are produced from the corresponding C2 to C12 carboxylic acids or anhydrides by hydrogenation at elevated temperature, in the presence of a catalyst comprising (a) an alloy of a Group VIII noble metal and (b) an oxide of a Group IVb element, preferably titania. A preferred cat ...


3
Tilman Wolfram Beutel, Joseph Charles Dettling, Dustin Owen Hollobaugh, Torsten Wolfgang Mueller: Pt-Pd diesel oxidation catalyst with CO/HC light-off and HC storage function. BASF Catalysts, Scott S Servilla, Diehl Servilla, Melanie L Brown, August 18, 2009: US07576031 (85 worldwide citation)

The present invention is directed to a diesel oxidation catalyst for the treatment of exhaust gas emissions, such as the oxidation of unburned hydrocarbons (HC), and carbon monoxide (CO) and the reduction of nitrogen oxides (NOx). More particularly, the present invention is directed to a novel washc ...


4
Tilman W Beutel, Joseph C Dettling, Dustin O Hollobaugh, Torsten W Mueler Stach: Pt-Pd diesel oxidation catalyst with CO/HC light-off and HC storage function. BASF Corporation, Scott S Servilla, Diehl Servilla, Melanie L Brown, January 25, 2011: US07875573 (79 worldwide citation)

The present invention is directed to a diesel oxidation catalyst for the treatment of exhaust gas emissions, such as the oxidation of unburned hydrocarbons (HC), and carbon monoxide (CO) and the reduction of nitrogen oxides (NOx). More particularly, the present invention is directed to a novel washc ...


5
Dath Jean Pierre, Vermeiren Walter: Hydrogenation and dehydrogenation processes and catalysts therefor. Atofina Res, January 22, 2003: EP1277826-A1 (72 worldwide citation)

A process for hydrogenating unsaturations in petrochemical feedstocks, the process comprising contacting the petrochemical feedstock, including at least one component having unsaturations, and hydrogen with a catalyst comprising at least one Group Ia, Ib, IIb, VIb, VIIb or VIII metal on a support of ...


6
Ralph A Dalla Betta, Kazunori Tsurumi, Toru Shoji: Graded palladium-containing partial combustion catalyst. Catalytica, Tanaka Kikinzoku Kogyo, Morrison & Foerster, November 2, 1993: US05258349 (70 worldwide citation)

This invention is a graded catalyst comprising palladium and also a partial combustion process in which the fuel is partially combusted using that catalyst. The catalyst utilizes a catalytic support structure suitable for high flow rates of combustible gas mixtures through it. The catalyst is situat ...


7
Ralph A Dalla Betta, Kazunori Tsurumi, Nobuyasu Ezawa: Multistage process for combusting fuel mixtures. Catalytica, Tanaka Kikinzoku Kogyo, Morrison & Foerster, January 25, 1994: US05281128 (68 worldwide citation)

This invention is a combustion process having a series of stages in which the fuel is stepwise combusted using specific catalysts and catalytic structures and, optionally, a final homogeneous combustion zone. The choice of catalysts and the use of specific structures, including those employing integ ...


8
Blaise Didillon, Charles Cameron, Christophe Gautreau: Selective hydrogenation catalysts containing palladium, also tin and/or lead, and the preparation and use thereof. Institut Francais du Petrole, Millen White Zelano & Branigan P C, September 21, 1999: US05955397 (65 worldwide citation)

A particulate selective hydrogenation catalyst for transforming unsaturated diolefinic hydrocarbons to .alpha.-olefinic hydrocarbons is described, for the hydrogenation of diolefinic compounds to .alpha.-olefinic compounds at rates which are at least 1.5 times higher than the rate of hydrogenation o ...


9
Gerd Grubert, Torsten Neubauer, Alfred H Punke, Torsten W Müller Stach, Attilio Siani, Stanley A Roth, Jeffrey B Hoke, Shiang Sung, Yuejin Li, Xinyi Wei, Michel Deeba: Diesel oxidation catalyst composite with layer structure for carbon monoxide and hydrocarbon conversion. BASF Corporation, Melanie L Brown, July 3, 2012: US08211392 (64 worldwide citation)

Provided is a catalyst composition, in particular a diesel oxidation catalyst, for the treatment of exhaust gas emissions, such as the oxidation of unburned hydrocarbons (HC), and carbon monoxide (CO). More particularly, the present invention is directed to a catalyst structure comprising at least t ...


10
Michael P Galligan, Joseph C Dettling: Layered catalyst composition. Engelhard Corporation, June 6, 1995: US05422331 (64 worldwide citation)

A catalyst composition contains a catalytic material having having an undercoat layer containing a mixture of a fine particulate undercoat refractory metal oxide and a sol such as a silica sol, the undercoat providing good adherence to substrates, such as metal substrates, on which the catalytic mat ...