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:
Jan. 04, 1983
Filed:
Jul. 17, 1981
Applicant:
Inventors:
George A Lee, Wayland, MA (US);
Stuart N Isaacs, East Meadow, NY (US);
Assignee:
The Dow Chemical Company, Midland, MI (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B01J / ; B01J / ; B01J / ; B01J / ;
U.S. Cl.
CPC ...
252472 ; 252476 ;
Abstract
A process for making a supported catalyst comprises contacting a suitable support with an aqueous solution of a metal compound and subsequently contacting said support with a reducing compound dissolved in a water immiscible organic solvent and finally heating said support to reduce the metal compound.