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:
Mar. 17, 1981
Filed:
Jul. 13, 1979
Applicant:
Inventors:
Marshall R Mazer, Allentown, PA (US);
Steven A Jassund, Quakertown, PA (US);
Stewart T Herman, Hellertown, PA (US);
Assignee:
Bethlehem Steel Corporation, Bethlehem, PA (US);
Primary Examiner:
Int. Cl.
CPC ...
B03C / ; B03C / ; B03C / ;
U.S. Cl.
CPC ...
55-8 ; 55 13 ; 55 85 ; 55 89 ; 55118 ; 55120 ; 55122 ; 55150 ; 55154 ; 55228 ; 55435 ; 55127 ;
Abstract
A method for cleaning sinter plant gas emissions using a wet electrostatic precipitator system having separate recirculating wash liquor loops for the high voltage precipitator section and the pre-scrubber section. The system is operated with acidic washing liquor to avoid scaling and deposition of solids within the system.