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:
Apr. 21, 1981
Filed:
Oct. 15, 1979
Friedrich Moller, Friedrichsdorf, DE;
Friedemann Marschner, Oberursel, DE;
Emil Supp, Dietzenbach, DE;
Walter Boll, Bergen-Enkheim, DE;
Gerhard Cornelius, Karben, DE;
Metallgesellschaft Aktiengesellschaft, Frankfurt am Main, DE;
Abstract
A process for the catalytic production of gasoline hydrocarbons from synthesis gas comprising carbon oxides and hydrogen is disclosed wherein the synthesis gas is fed initially to a methanol synthesis and thereafter effluent from the methanol synthesis is converted to gasoline hydrocarbons in a gasoline synthesis stage. The invention resides in that the entire effluent from the methanol synthesis stage is fed to the gasoline synthesis stage and at least a portion of the residual gases from the gasoline synthesis stage comprising carbon oxides, hydrogen, methane and minor amounts of C.sub.2 -C.sub.4 hydrocarbons is fed to the methanol synthesis stage together with fresh synthesis gas.