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Class Information
Number: 502/319
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) > Of chromium
Description: Composition in which the Group VI metal is element number 24.










Sub-classes under this class:

Class Number Class Name Patents
502/320 And group iii metal containing (i.e., sc, y, al, ga, in or tl) 177


Patents under this class:
1 2 3 4 5 6

Patent Number Title Of Patent Date Issued
8663567 Catalyst for removing nitrogen oxides Mar. 4, 2014
8653208 Process for preparing catalysts and catalysts made thereby Feb. 18, 2014
8648005 Method for preparing catalyst Feb. 11, 2014
8633131 Mesoporous oxide-catalyst complex and method of preparing the mesoporous oxide-catalyst complex Jan. 21, 2014
8614161 CO.sub.2 reforming catalyst composition Dec. 24, 2013
8603938 Method for preparing catalyst Dec. 10, 2013
8563460 Shaped heterogeneous catalysts Oct. 22, 2013
8557728 Shaped heterogeneous catalysts Oct. 15, 2013
8557729 Shaped heterogeneous catalysts Oct. 15, 2013
8546634 Method for production of conjugated diolefin Oct. 1, 2013
8524631 Nano-skeletal catalyst Sep. 3, 2013
8507403 Process for producing exhaust treatment catalyst powders, and their use Aug. 13, 2013
8506912 Exhaust treatment system including a nickel-based catalyst Aug. 13, 2013
8481448 Catalyst for oxidation of saturated and unsaturated aldehydes to unsaturated carboxylic acid, method of making and method of using thereof Jul. 9, 2013
8481450 Catalysts for producing a crude product Jul. 9, 2013
8481451 Catalyst for hydrocarbon steam cracking, method of preparing the same and method of preparing olefin by using the same Jul. 9, 2013
8475684 Composite oxide for hydrocarbon reforming catalyst, process for producing the same, and process for producing syngas using the same Jul. 2, 2013
8475921 Composite material, composite material substrate, composite material dispersed fluid, and manufacturing methods thereof Jul. 2, 2013
8461074 Coated catalysts comprising a multimetal oxide comprising molybdenum Jun. 11, 2013
8435918 Composite ceria-coated aerogels and methods of making the same May. 7, 2013
8435923 Compositions, materials incorporating the compositions, and methods of using the compositions and materials May. 7, 2013
8415268 Process for producing a ringlike oxidic shaped body Apr. 9, 2013
8404204 Granulate having photocatalytic activity and methods for manufacturing the same Mar. 26, 2013
8372771 System and method for catalyst activation Feb. 12, 2013
8372777 Catalysts, preparation of such catalysts, methods of using such catalysts, products obtained in such methods and uses of products obtained Feb. 12, 2013
8361924 Fine particles of core-shell structure and functional device incorporated therewith Jan. 29, 2013
8357625 Catalyst and method for producing carboxylic acid and/or carboxylic anhydride in the presence of the catalyst Jan. 22, 2013
8318000 Method of producing a crude product Nov. 27, 2012
8318384 Anode catalyst and methods of making and using the same Nov. 27, 2012
8268943 Preparation of supported chromium catalyst and polymerization process Sep. 18, 2012
8242047 Oxide catalyst and phosphoric oxide catalyst for hydrocarbon steam cracking, method for preparing the same and method for preparing olefin by using the same Aug. 14, 2012
8207081 Nanocomposite for photocatalytic Hydrogen production and method for its preparation Jun. 26, 2012
8178468 Catalysts, preparation of such catalysts, methods of using such catalysts, products obtained in such methods and uses of products obtained May. 15, 2012
8158550 Multilayer catalyst, process for the preparation and use thereof in the partial oxidation of hydrocarbons in gaseous phase Apr. 17, 2012
8138348 Methods for oligomerizing olefins with chromium pyridine mono-oxazoline catalysts Mar. 20, 2012
8114806 Catalysts having selected pore size distributions, method of making such catalysts, methods of producing a crude product, products obtained from such methods, and uses of products obtained Feb. 14, 2012
8101541 Catalyst for dehydrogenation of hydrocarbons Jan. 24, 2012
8062990 Metal catalyst carriers and catalyst members made therefrom Nov. 22, 2011
8053386 Heteropoly acid catalyst and method of preparing the same Nov. 8, 2011
7994089 De-alloyed platinum nanoparticles Aug. 9, 2011
7985830 Method for making nitrogen aromatic oligomers and polymers Jul. 26, 2011
7981831 Catalysts, methods of making catalysts, and methods of combustion Jul. 19, 2011
7981274 Catalytic element Jul. 19, 2011
7943108 Processes for purification of silicon tetrafluoride May. 17, 2011
7910518 Geometrically sized solid shaped carrier for olefin epoxidation catalyst Mar. 22, 2011
7875571 Activated mixed metal oxide oxidation catalysts Jan. 25, 2011
7851402 Method for solubilizing metal oxides by surface treatment, surface treated metal oxide solutions and method for separating metal oxides Dec. 14, 2010
7829749 Tetramerization Nov. 9, 2010
7820583 Nanocomposite particle and process of preparing the same Oct. 26, 2010
7811961 Methods and formulations for enhancing NH3 adsorption capacity of selective catalytic reduction catalysts Oct. 12, 2010

1 2 3 4 5 6










 
 
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