Catalytic reforming of gasoline feedstocks

US4629550A · kind A · utility

Assignee

• Veba Oel Entwicklungs-Gesellschaft mbH · DE

Inventors

• Werner Dohler · Marl, DE
• Alfons Jankowski · Essen, DE
• Albert Fehrer · Voerde, DE

Key dates

• Filing date: Sep 17, 1985
• Grant date: Dec 16, 1986
• Expiry date: Sep 17, 2005

Classification

• Technology area (CPC C): Chemistry; Metallurgy
• CPC primary: C10G35/04
• WIPO field: Basic materials chemistry
• WIPO sector: Chemistry

Abstract

Disclosed is a process for improving the yield and hydrogen production of catalytic reforming of gasoline derived from mineral oil sources, which at the same time improves knock resistance of the fuel derived. A positive amount of coal-derived feedstocks including refined light coal oil, light oil derived from coal mineral oil refining, gasoline derived from hydrocracking of coal mineral oil and the top product of coal hydrogenation are added to the conventional mineral oil-derived feedstock. An improvement in catalyst residence time is also achieved.