Patent · US Active

Fluidized bed reactor system

US8277736B2 · kind B2 · utility

8Cited by

13References

18Claims

0Family size

Assignee

Technische Universität Wien · AT

Inventors

Tobias Proll · Wien, AT
Philipp Kolbitsch · Wien, AT
Johannes Bolhar-Nordenkampf · Wien, AT
Hermann Hofbauer · Trostberg, DE

Key dates

Filing date	Aug 14, 2008
Grant date	Oct 2, 2012
Priority date	—
Expiry date	Jan 28, 2029

Classification

Technology area (CPC Y)Emerging Cross-Sectional Technologies
CPC primaryY10T137/0318
WIPO fieldChemical engineering
WIPO sectorChemistry

Abstract

The present invention relates to a fluidized bed reactor system made up of at least two fluidized bed reactors, comprising at least one main reactor (1) in the form of a circulating fluidized bed and a secondary reactor (2) in the form of a circulating fluidized bed, and also a particle line comprising a particle separator for transporting fluidized bed particles from the main reactor into the secondary reactor, characterized in that, in the lower region of the respective reactor, a line (10) connects the secondary reactor (2) to the main reactor (1) for transporting fluidized bed particles.

Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.