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:
Mar. 12, 1996
Filed:
Nov. 30, 1994
Poul E Nielsen, Fredensborg, DK;
Peter Lehrmann, Birkerod, DK;
Haldor Topsoe A/S, , DK;
Abstract
Process for the dehydrogenation of a hydrocarbon feed stream comprising steps of contacting the feed stream with a dehydrogenation catalyst in at least one dehydrogenation zone and reacting the feed stream to a hydrogen containing effluent stream; admixing to the effluent stream an oxygen containing atmosphere in at least one mixing zone; removing hydrogen from the effluent stream by reaction with oxygen in the oxygen containing atmosphere by contact with a hydrogen oxidation catalyst in at least one hydrogen removing zone, the improvement of which comprises employing massive forms of noble metals or alloys thereof as catalyst in the hydrogen removal zone.