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:
Apr. 06, 1999
Filed:
Aug. 29, 1997
Applicant:
Inventors:
Noel Jerome Bremer, Kent, OH (US);
Gary Vernon Goeden, Mentor, OH (US);
David Roy Woodbury, Bedford Heights, OH (US);
Assignee:
The Standard Oil Company, Cleveland, OH (US);
Attorneys:
Primary Examiner:
Int. Cl.
CPC ...
C02F / ;
U.S. Cl.
CPC ...
210750 ; 159 473 ; 210763 ; 210903 ; 210908 ; 210909 ; 423237 ; 4232391 ; 4232453 ;
Abstract
A process for the destruction of organic compounds selected from the group consisting of nitriles, aromatics, heteroaromatics, amides, organic acids, aldehydes and alcohols from wastewater, comprising contacting volatilized wastewater with a catalyst at an elevated temperature in the absence of added oxygen, so as to convert volatile organic compounds and ammonia to a mixture comprising hydrogen and carbon dioxide which are separated and removed from the stream, yielding a purified aqueous stream, substantially free of organic compounds.