The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Feb. 09, 2016
Filed:
Aug. 08, 2012
Alfred Hagemeyer, Sunnyvale, CA (US);
Gerhard Mestl, Munich, DE;
Silvia Neumann, Groβkarolinenfeld, DE;
Jozsef Margitfalvi, Budapest, HU;
Andras Tompos, Tata, HU;
Lajos Istvan Vegvari, Zrinyi utca, HU;
Alfred Hagemeyer, Sunnyvale, CA (US);
Gerhard Mestl, Munich, DE;
Silvia Neumann, Groβkarolinenfeld, DE;
Jozsef Margitfalvi, Budapest, HU;
Andras Tompos, Tata, HU;
Lajos Istvan Vegvari, Zrinyi utca, HU;
CLARIANT PRODUKTE (DEUTSCHLAND) GMBH, Munich, DE;
Abstract
A catalyst material for the oxidation and/or oxidative dehydrogenation of hydrocarbons, in particular for the selective oxidation of propane to acrylic acid, is specified, comprising a) molybdenum (Mo), b) vanadium (V), c) niobium (Nb), d) tellurium (Te), e) nickel (Ni), f) tungsten (W) and g) manganese (Mn), in which the molar ratio of at least one element, which is selected from nickel, tungsten and manganese, to molybdenum lies in the range 0.01 to 0.2, more preferably 0.05 to 0.15 and particularly preferably from 0.0025:1 to 0.3:1. Furthermore, a catalyst for the oxidation and/or oxidative dehydrogenation of hydrocarbons, a use of the catalyst material or of the catalyst, a method for producing a catalyst material for the oxidation and/or oxidative dehydrogenation of hydrocarbons and a method for the selective oxidation of propane to acrylic acid is specified.