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:
Nov. 08, 1994
Filed:
Aug. 26, 1992
Applicant:
Inventors:
Alvin B Stiles, Wilmington, DE (US);
Charles C Hong, Upper Arlington, OH (US);
Assignee:
University of DE, Newark, DE (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C01B / ;
U.S. Cl.
CPC ...
4232391 ; 423235 ;
Abstract
A process for removing NOX from combustion gases by adsorption includes the step of desorbing the NOX when the adsorbent is saturated to create an effluent. The effluent is mixed with a reducing gas and passed over a reduction catalyst which reduces the NOX to water and elemental nitrogen. The resultant harmless gas is discharged to the atmosphere.