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:
Dec. 07, 2010
Filed:
Jun. 25, 2007
Claus Hechler, Ludwigshafen, DE;
Wilhelm Ruppel, Mannheim, DE;
Martin Dieterle, Ludwigshafen, DE;
Karl-heinrich Klappert, Birkenheide, DE;
Klaus Joachim Mueller-engel, Stutensee, DE;
Goetz-peter Schindler, Ludwigshafen, DE;
Catharina Klanner, Mannheim, DE;
Hans-juergen Bassler, Neustadt, DE;
Claus Hechler, Ludwigshafen, DE;
Wilhelm Ruppel, Mannheim, DE;
Martin Dieterle, Ludwigshafen, DE;
Karl-Heinrich Klappert, Birkenheide, DE;
Klaus Joachim Mueller-Engel, Stutensee, DE;
Goetz-Peter Schindler, Ludwigshafen, DE;
Catharina Klanner, Mannheim, DE;
Hans-Juergen Bassler, Neustadt, DE;
BASF SE, Ludwigshafen, DE;
Abstract
A process for continuous heterogeneously catalyzed partial dehydrogenation of at least one hydrocarbon to be dehydrogenated in a reactor which is manufactured from a composite material which consists, on its side in contact with the reaction chamber, of a steel B with specific elemental composition which, on its side facing away from the reaction chamber, either directly or via an intermediate layer of copper, or of nickel, or of copper and nickel, is plated onto a steel A with specific elemental composition, and also partial oxidations of the dehydrogenated hydrocarbon and the reactor itself.