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. 10, 1999
Filed:
Sep. 10, 1996
Applicant:
Inventors:
Peter Trubenbach, Ludwigshafen, DE;
Alfred Hagemeyer, Ludwigshafen, DE;
Gunter Lauth, Ratzenburg, DE;
Uwe Dingerdissen, Seeheim-Jugenheim, DE;
Franz Josef Brocker, Ludwigshafen, DE;
Klemens Flick, Herxheim, DE;
Assignee:
BASF Aktiengesellschaft, Ludwigshafen, DE;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
B01J / ;
U.S. Cl.
CPC ...
50252714 ; 502300 ; 502150 ; 502174 ; 502173 ; 502232 ; 502 63 ; 502177 ; 502200 ; 502159 ; 502162 ; 502167 ; 502168 ; 502201 ; 502208 ; 502217 ; 502344 ; 502352 ; 502325 ; 502326 ; 502339 ; 502345 ; 502349 ; 502355 ; 502303 ; 502319 ; 502350 ;
Abstract
Monomodal or polymodal catalyst supports or catalysts having a BET specific surface area of from 0.01 to 250 m.sup.2 /g and a monomodal or polymodal pore size distribution having a mean pore diameter of from 50 to 300,000 nm measured by the mercury pressure porosimetry method, wherein