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:
Jun. 04, 1985
Filed:
Aug. 18, 1983
Applicant:
Inventors:
Gerhard Frank, Hirschberg, DE;
Peter Rudolf, Neuhofen, DE;
Gerald Neubauer, Weinheim, DE;
Manfred Ohlinger, Frankenthal, DE;
Hans J Wilfinger, Schifferstadt, DE;
Emil Pfannebecker, Schifferstadt, DE;
Paul Duffner, Ludwigshafen, DE;
Assignee:
BASF Aktiengesellschaft, , DE;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B01J / ; B01J / ; C07C / ; C07C / ;
U.S. Cl.
CPC ...
502184 ; 502174 ; 502185 ; 564490 ; 564492 ;
Abstract
Molded iron catalysts which contain metallic iron particles, obtained from anisometric iron oxide particles by contact with hydrogen at .ltoreq.500.degree. C., and a lubricant, are prepared.