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:
Jan. 02, 1990
Filed:
Oct. 09, 1986
Applicant:
Inventors:
Ryszard Kubisa, Gummersbach, DE;
Helmut Voos, Gummersbach, DE;
Assignee:
L. & C. Steinmuller GmbH, Gummersbach, DE;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C01B / ; C01B / ; B01J / ;
U.S. Cl.
CPC ...
423240 ; 423244 ;
Abstract
A method and apparatus for scrubbing flue gases coming from a firing unit. After absorbent has been added to the firing unit and/or to the flue gases, the flue gases are divided into at least two partial streams, one of which is immediately conveyed to a dust separator, and the other of which is first conveyed through a finishing reaction section, and only then to a dust separator.