Process for preparing shaped catalyst bodies whose active composition is a multielement oxide

US8546295B2 · kind B2 · utility

Assignee

• BASF SE

Inventors

• Andreas Raichle · Ludwigshafen, DE
• Frank Rosowski · Mannheim, DE
• Sabine Huber · Schifferstadt, DE
• Ulrich Cremer · Mannheim, DE
• Stefan Altwasser · Monsheim, DE
• Klaus Joachim Mueller-Engel · Blankenloch, DE

Key dates

• Filing date: Jan 17, 2008
• Grant date: Oct 1, 2013
• Expiry date: Nov 13, 2031

Classification

• Technology area (CPC B): Performing Operations; Transporting
• CPC primary: B01J2523/00
• WIPO field: Chemical engineering
• WIPO sector: Chemistry

Abstract

A process for preparing shaped catalyst bodies whose active composition is a multielement oxide, in which a finely divided precursor mixture with addition of graphite having a specific particle size is shaped to the desired geometry and then treated thermally.