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Class Information
Number: 502/311
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 v metal containing (i.e., v, nb, ta, as, sb or bi)
Description: Composition which additionally includes one of V, Nb, Ta, As, Sb, or Bi.










Sub-classes under this class:

Class Number Class Name Patents
502/312 Vanadium containing 430


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

Patent Number Title Of Patent Date Issued
8691723 Method for the sequential production of a heterogeneous catalyst library Apr. 8, 2014
8686194 Mo-, Bi- and Fe-comprising multimetal oxide compositions Apr. 1, 2014
8673808 Catalyst for hydrocarbon steam cracking, method of preparing the same and method of preparing olefin by using the same Mar. 18, 2014
8674158 Catalyst for hydrocarbon steam cracking, method of preparing the same and method of preparing olefin by using the same Mar. 18, 2014
8633131 Mesoporous oxide-catalyst complex and method of preparing the mesoporous oxide-catalyst complex Jan. 21, 2014
8623780 Preparation process of a complex oxide catalyst and application thereof to the synthesis of the acrylic acid Jan. 7, 2014
8586786 Method for producing catalyst for use in production of unsaturated aldehyde and/or unsaturated carboxylic acid, and method for producing unsaturated aldehyde and/or unsaturated carboxylic acid Nov. 19, 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
8546295 Process for preparing shaped catalyst bodies whose active composition is a multielement oxide Oct. 1, 2013
8507403 Process for producing exhaust treatment catalyst powders, and their use Aug. 13, 2013
8492303 Electrode and electrode coating Jul. 23, 2013
8492305 Catalyst for hydrocarbon steam cracking, method of preparing the same and method of preparing olefin by using the same Jul. 23, 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
8481451 Catalyst for hydrocarbon steam cracking, method of preparing the same and method of preparing olefin by using the same Jul. 9, 2013
8480998 Method for the production of nanocrystalline bismuth-molybdenum mixed oxide Jul. 9, 2013
8470730 Process for producing catalyst Jun. 25, 2013
8426335 Catalyst and process for production of acrylic acid Apr. 23, 2013
8420878 Complex oxide catalyst of Bi/Mo/Fe for the oxidative dehydrogenation of 1-butene to 1,3-butadiene and process thereof Apr. 16, 2013
8415268 Process for producing a ringlike oxidic shaped body Apr. 9, 2013
8410328 Method of preparing multicomponent bismuth molybdate catalysts comprising four metal components and method of preparing 1,3-butadiene using said catalysts Apr. 2, 2013
8367885 Method of preparing multicomponent bismuth molybdate catalysts with controlling pH and a method of preparing 1,3-butadiene using thereof Feb. 5, 2013
8361923 Process for producing complex oxide catalyst Jan. 29, 2013
8357625 Catalyst and method for producing carboxylic acid and/or carboxylic anhydride in the presence of the catalyst Jan. 22, 2013
8299203 High IV melt phase polyester polymer catalyzed with antimony containing compounds Oct. 30, 2012
8288306 Preparation process of a catalyst used for gas phase oxidation of light alkenes to unsaturated aldehydes Oct. 16, 2012
8273680 Process for producing geometric shaped catalyst bodies Sep. 25, 2012
8252714 Method for producing catalyst for use in production of unsaturated aldehyde and/or unsaturated carboxylic acid, and method for producing unsaturated aldehyde and/or unsaturated carboxylic acid Aug. 28, 2012
8222461 Mixed oxide catalysts for catalytic gas phase oxidation Jul. 17, 2012
8207084 Urea-resistant catalytic units and methods of using the same Jun. 26, 2012
8173306 Catalyst, method for producing catalyst, membrane electrode assembly, and fuel cell May. 8, 2012
8114805 Method of preparing heteropoly acid catalyst Feb. 14, 2012
8084388 Catalyst composition and process for the selective oxidation of ethane and/or ethylene to acetic acid Dec. 27, 2011
8062991 Catalyst system and method for the reduction of NO.sub.x Nov. 22, 2011
8057763 Process for recovering group VIB metals from a catalyst Nov. 15, 2011
8053386 Heteropoly acid catalyst and method of preparing the same Nov. 8, 2011
8049036 Multi-staged catalyst systems and process for converting alkanes to alkenes and to their corresponding oxygenated products Nov. 1, 2011
8008227 Mixed oxide catalysts for the catalytic gas-phase oxidation of olefins and processes for producing them Aug. 30, 2011
8003840 Bismuth molybdate-based catalysts, method of preparing thereof and method of preparing 1,3-butadiene using thereof Aug. 23, 2011
7985830 Method for making nitrogen aromatic oligomers and polymers Jul. 26, 2011
7981275 Catalytic composition for hydroprocessing of light and intermediate oil fractions Jul. 19, 2011
7919428 Method of making mixed metal oxide catalysts for ammoxidation and/or oxidation of lower alkane hydrocarbons Apr. 5, 2011
7906689 Catalyst composition and producing process thereof for use in manufacturing methacrolein Mar. 15, 2011
7902113 Catalyst direct conversion of methane to ethane and ethylene Mar. 8, 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
7842644 Catalyst for oxidation of metal mercury Nov. 30, 2010
7838460 Nanoporous metal oxide material, catalyst support, and catalyst for hydrogen production reaction using the same Nov. 23, 2010

1 2 3 4 5 6 7 8 9










 
 
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