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:
Aug. 08, 2006
Filed:
Sep. 02, 2004
Avelino Corma Canos, Valencia, ES;
María Mifsud Grau, Valencia, ES;
Sara Iborra Chornet, Valencia, ES;
Michael Renz, Valencia, ES;
Avelino Corma Canos, Valencia, ES;
María Mifsud Grau, Valencia, ES;
Sara Iborra Chornet, Valencia, ES;
Michael Renz, Valencia, ES;
Consejo Superior de Investigaciones Cientificas, Madrid, ES;
Universidad Politecnica de Valencia, Valencia, ES;
Abstract
The invention relates to an aldehyde conversion method comprising putting an aldehyde into contact with oxygenated water and with a catalyst, under oxidation conditions, wherein the catalyst is a molecular sieve with pores of a diameter of at least 0.52 nm and has an empirical formula in a calcined and dehydrated form of(SnTiSiGe)Owherein x is a molar fraction of the tin and has a value between 0.001 and 0.1; y is a molar fraction of titanium and has a value from zero to 0.1; and z is the molar fraction molar of the germanium and has a value from zero to 0.08.