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:
May. 06, 1986
Filed:
Jan. 25, 1985
Applicant:
Inventors:
Gerhard Frank, Hirschberg, DE;
Gerald Neubauer, Weinheim, DE;
Assignee:
BASF Aktiengesellschaft, , DE;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B01J / ; B01J / ;
U.S. Cl.
CPC ...
502185 ; 502338 ; 564492 ;
Abstract
A molded iron catalyst material which has an indentation hardness of from 850 to 1500 kp/cm.sup.2 and contains metallic iron particles, obtained from iron oxide particles by contact with hydrogen at less than 500.degree. C., and a lubricant, its preparation and its use.