Process for the continuous production of catalysts

US8093176B2 · kind B2 · utility

Assignee

• Bayer MaterialScience AG · DE

Inventors

• Sigurd Buchholz
• Volker Michele · Cologne, DE
• Leslaw Mileczko · Dormagen, DE
• Christian Münnich · Leverkusen, DE
• Reiner Rudolf · Leverkusen, DE
• Aurel Wolf · Wülfrath, DE

Key dates

• Filing date: Feb 12, 2007
• Grant date: Jan 10, 2012
• Expiry date: Aug 13, 2028

Classification

• Technology area (CPC Y): Emerging Cross-Sectional Technologies
• CPC primary: Y10S977/742
• WIPO field: Chemical engineering
• WIPO sector: Chemistry

Abstract

Process for the continuous production of catalysts which are useful for the production of carbon nanotubes by decomposition of gaseous carbon compounds.