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Class Information
Number: 502/306
Name: Catalyst, solid sorbent, or support therefor: product or process of making > Catalyst or precursor therefor > Metal, metal oxide or metal hydroxide > Of group vi (i.e., cr, mo, w or po) > And group ii metal containing (i.e., alkaline earth, be, mg, zn, cd or hg)
Description: Composition which additionally includes an alkaline earth metal, Be, Mg, Zn, Cd, or Hg.










Sub-classes under this class:

Class Number Class Name Patents
502/307 Zinc 227


Patents under this class:
1 2 3 4 5 6 7 8 9

Patent Number Title Of Patent Date Issued
7641875 Mixed-phase ceramic oxide three-way catalyst formulations and methods for preparing the catalysts Jan. 5, 2010
7642214 Catalyst for oxidation of alkane, process for preparing thereof and process for producing unsaturated oxygen-containing compound Jan. 5, 2010
7638459 Layered composition and processes for preparing and using the composition Dec. 29, 2009
7598204 Metallic reagent Oct. 6, 2009
7592290 Supported catalyst for stream methane reforming and autothermal reforming reactions Sep. 22, 2009
7585812 High surface area, small crystallite size catalyst for Fischer-Tropsch synthesis Sep. 8, 2009
7491673 Method for preparing a catalyst for partial oxidation of acrolein Feb. 17, 2009
7485597 Method for improving the selectivity of a catalyst and a process for the epoxidation of an olefin Feb. 3, 2009
7452844 High surface area, small crystallite size catalyst for Fischer-Tropsch synthesis Nov. 18, 2008
7438866 Emission gas purification catalyst and internal combustion engine provided with the catalyst Oct. 21, 2008
7429682 Catalyst for partial oxidation of methylbenzenes, method for preparing the same, and method for producing aromatic aldehydes using the same Sep. 30, 2008
7417008 Supported polyoxometalates and process for their preparation Aug. 26, 2008
7402612 Stabilized transition alumina catalyst support from boehmite and catalysts made therefrom Jul. 22, 2008
7390769 High surface area, small crystallite size catalyst for Fischer-Tropsch synthesis Jun. 24, 2008
7319179 Method for the oxidative dehydrogenation of ethane Jan. 15, 2008
7307038 NO.sub.x reduction compositions for use in FCC processes Dec. 11, 2007
7287370 NOx-trap Oct. 30, 2007
7285514 Method for preparing catalyst for partial oxidation of acrolein Oct. 23, 2007
7271126 Catalyst for the dehydrogenation of ethyl benzene to STYRENE prepared with a high purity iron precursor Sep. 18, 2007
7211540 Ceramic support May. 1, 2007
7208642 Process for preparation of formate esters or methanol and catalyst therefor Apr. 24, 2007
7176159 Catalyst and sorbent material for the production of hydrogen Feb. 13, 2007
7091377 Multimetal oxide materials Aug. 15, 2006
7067706 Method for preparing a hydro(chloro)fluoroalkane and catalyst Jun. 27, 2006
7067452 Ceramic catalyst body Jun. 27, 2006
7045479 Intermediate precursor compositions used to make supported catalysts having a controlled coordination structure and methods for preparing such compositions May. 16, 2006
7038082 Preparation of a multimetal oxide material May. 2, 2006
6989346 Preparation of olefins, particularly of propylene, by dehydrogenation Jan. 24, 2006
6989347 Catalysts for the oxidation of unsaturated aldehydes to produce carboxylic acids and methods of making the same Jan. 24, 2006
6946422 Preparation of mixed metal oxide catalysts for catalytic oxidation of olefins to unsaturated aldehydes Sep. 20, 2005
6924249 Direct application of catalysts to substrates via a thermal spray process for treatment of the atmosphere Aug. 2, 2005
6916891 Attrition resistant inorganic microspheroidal particles Jul. 12, 2005
6916763 Process for preparing a catalyst for the oxidation and ammoxidation of olefins Jul. 12, 2005
6878847 Catalyst for preparation of unsaturated aldehyde and unsaturated carboxylic acid Apr. 12, 2005
6875723 Process for the production of iron oxide containing catalysts Apr. 5, 2005
6828269 Catalytic composition and a process for oligomerizing ethylene, in particular to 1-hexene Dec. 7, 2004
6797839 Multi-metal oxide materials with a two-phase structure Sep. 28, 2004
6784134 Catalyst for preparation of unsaturated aldehyde and unsaturated carboxylic acid Aug. 31, 2004
6780816 Modified carrier, complex oxide catalyst and process for preparation of acrylic acid Aug. 24, 2004
6756339 Dehydrogenation catalysts Jun. 29, 2004
6740769 Molybdenum-bismuth-iron-containing metal oxide catalysts for fluidized layer, method for preparation thereof, and use thereof May. 25, 2004
6740620 Single crystalline phase catalyst May. 25, 2004
6720284 Au/Fe2O3 catalyst materials, method for the production thereof and their use Apr. 13, 2004
6696387 Catalysts for the manufacture of carbon fibrils and methods of use thereof Feb. 24, 2004
6686311 Catalyst system for producing carbon fibrils Feb. 3, 2004
6680272 Catalysts and processes using them Jan. 20, 2004
6670515 Material constituted by ultrafine metallic and oxide particles Dec. 30, 2003
6638891 Molybdenum and vanadium based catalysts for the oxidation of alkanes to carboxylic acids and olefins Oct. 28, 2003
6638890 Modified carrier, complex oxide catalyst and process for preparation of acrylic acid Oct. 28, 2003
6638892 Syngas conversion and catalyst system employed therefor Oct. 28, 2003

1 2 3 4 5 6 7 8 9










 
 
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