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. 21, 1986
Filed:
Nov. 19, 1984
Applicant:
Inventors:
Mark A Propster, Granville, OH (US);
Subhash Kithany, Columbus, OH (US);
Stephen Seng, Frazeysburg, OH (US);
Assignee:
Owens-Corning Fiberglas Corporation, Toledo, OH (US);
Attorneys:
Primary Examiner:
Int. Cl.
CPC ...
B01D / ; B01J / ; F01N / ;
U.S. Cl.
CPC ...
423210 ; 423245 ; 422175 ; 422178 ;
Abstract
A process for cleaning and incinerating the exhaust gases from a manufacturing process or a curing oven is disclosed. The invention uses heat transfer media and additional hot gases to scrub organic or condensate from the gases. The gases typically are from the curing of binder compositions or phenolic resins. The binders generally have been applied to a collected mat of glass fibers.