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. 01, 1990
Filed:
Nov. 01, 1988
Applicant:
Inventors:
Adolf Linke, Essen, DE;
Karl-Heinz Dutz, Herten, DE;
Hans Niermann, Essen, DE;
Gerhard Wilmer, Hattingen, DE;
Assignee:
Krupp Koppers GmbH, Essen, DE;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
F22B / ; F22B / ;
U.S. Cl.
CPC ...
122379 ; 122 / ; 122392 ; 165 84 ; 165 95 ; 165163 ;
Abstract
A waste heat boiler for cooling partial oxidation crude gas comprises a pressure container, a crude gas-clean gas heat exchanger in the container, a tubular body formed as a tubular basket and arranged in the pressure container, the crude gas-clean gas heat exchanger being arranged inside the tubular basket, and heating surfaces associated with the crude gas-clean gas heat exchanger.