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:
Dec. 04, 2012
Filed:
Jan. 24, 2007
Applicants:
Ronald Kim, Essen, DE;
Franz-josef Schuecker, Castrop-Rauxel, DE;
Inventors:
Ronald Kim, Essen, DE;
Franz-Josef Schuecker, Castrop-Rauxel, DE;
Assignee:
UHDE GmbH, Dortmund, DE;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C10B 47/00 (2006.01);
U.S. Cl.
CPC ...
Abstract
Described is a method for the coking of coal, in particular coal with a high or alternating volatility, in coking plants comprising coking chambers, according to the non-recovery method or the heat-recovery method. Also described is device, which can be used to carry out said method simply, as the overheating of the coking furnace is prevented by the injection of water vapor. If a battery of coking furnaces is used, the disclosed method can be carried out irrespective of the number of said furnaces.