Method of adjusting a circulating fluidized bed and use of the method

US6488901B1 · kind B1 · utility

Assignee

• Metallgesellschaft AG · DE

Inventors

• Hans-Werner Schmidt · Bayreuth, DE
• Martin Rahn · Frankfurt am Main, DE
• Horst Heisswolf · Frankfurt am Main, DE
• Marc Schnell · Rehau, DE
• Bernd Erkes · Schongau, DE

Key dates

• Filing date: Jun 8, 2000
• Grant date: Dec 3, 2002
• Expiry date: Jun 8, 2020

Classification

• Technology area (CPC Y): Emerging Cross-Sectional Technologies
• CPC primary: Y10S423/16
• WIPO field: Materials, metallurgy
• WIPO sector: Chemistry

Abstract

A process for adjusting a circulating fluidized bed, wherein a part of the carrier gas is recovered, mixed with a propellant and returned to the fluidized bed as a carrier gas.