Method of separating an olefin from a gas stream

US7223876B2 · kind B2 · utility

Assignees

• BASF SE
• The Dow Chemical Company Legal Department Intellectual Property Section · US

Inventors

• Hans-Georg Gobbel · Kallstadt, DE
• Henning Schultz · Mannheim, DE
• Peter Schultz · Phoenix, US
• Renate Patrascu · Stade, DE
• Malte Schulz · Stade, DE
• Meinolf Weidenbach · Stade, DE

Key dates

• Filing date: Apr 21, 2004
• Grant date: May 29, 2007
• Expiry date: Dec 11, 2024

Classification

• Technology area (CPC Y): Emerging Cross-Sectional Technologies
• CPC primary: Y02P20/582
• WIPO field: Chemical engineering
• WIPO sector: Chemistry

Abstract

The present invention relates to a method of separating an olefin from a gas stream, said gas stream comprising the olefin and at least one other component, said method comprising