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. 02, 1988
Filed:
Jul. 27, 1987
Applicant:
Inventors:
Marc O Baleiko, Naperville, IL (US);
Edward F Rader, Wheaton, IL (US);
Assignee:
Amoco Corporation, Chicago, IL (US);
Primary Examiner:
Int. Cl.
CPC ...
B01J / ; B01J / ; B01J / ;
U.S. Cl.
CPC ...
502170 ; 502174 ; 502201 ; 502208 ; 502214 ; 502224 ; 502227 ; 502242 ; 502243 ; 502512 ;
Abstract
A method for placing catalytically active alkali metal ion on a catalyst support to make an in situ catalyst is disclosed. Specifically, the method contemplates providing a quantity of a suitable catalyst support in a particulate form, providing a gaseous feed stream containing a predetermined amount of the alkali metal ion in the form of a volatile alkali metal compound, and contacting the catalyst support with the volatile alkali metal ion-containing feed stream for a time period sufficient to deposit at least some of the alkali metal present in the feed stream onto the thus-contacted catalyst support.