The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
May. 18, 2010
Filed:
May. 26, 2003
Applicants:
Klaus Krejci, Burghausen, DE;
Peter Kammerhofer, Burgkirchen, DE;
Ingolf Mielke, Burgkirchen, DE;
Uwe Wäterling, Garching, DE;
Inventors:
Klaus Krejci, Burghausen, DE;
Peter Kammerhofer, Burgkirchen, DE;
Ingolf Mielke, Burgkirchen, DE;
Uwe Wäterling, Garching, DE;
Assignee:
Vinnolit Technologie GmbH & Co. KG, Burgkirchen, DE;
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
B01J 8/18 (2006.01); F27B 15/00 (2006.01); C07C 17/00 (2006.01); C10J 1/08 (2006.01); F02M 29/04 (2006.01); B01J 8/44 (2006.01);
U.S. Cl.
CPC ...
Abstract
The present invention relates to a device and a process for introducing gas into a fluidised bed reactor having at least one gas inlet pipe () located underneath and/or above the fluidised bed for introducing gas into the fluidised bed, characterized in that the gas inlet pipe () has gas-swirling means upstream of and/or at its mouth.