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:
Oct. 04, 1994
Filed:
Jul. 30, 1993
Applicant:
Inventor:
William E Sattich, Bartlesville, OK (US);
Assignee:
Phillips Petroleum Company, Bartlesville, OK (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
C07C / ;
U.S. Cl.
CPC ...
568 72 ;
Abstract
A process for selectively producing ethyl mercaptan from a reactant mixture such as, for example, refinery fuel gas mixture is provided which comprises contacting, in the presence of a catalyst such as, for example, oxides of cobalt and molybdenum supported on aluminum, the reactant mixture with hydrogen sulfide wherein the reactant mixture contains ethylene and at least one other olefin such as, for example, propylene. The reactant mixture can also contain other components such as, for example, hydrogen, ethane, methane, propylene, or propane, or mixtures thereof.