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:
Sep. 17, 2002
Filed:
Jan. 20, 2000
Applicant:
Inventors:
R. Roger Ruan, Arden Mills, MN (US);
Hongbin Ma, St. Paul, MN (US);
Ling Chen, St. Paul, MN (US);
Philip R. Goodrich, New Brighton, MN (US);
Shaobo Deng, St. Paul, MN (US);
Ye Wang, St. Paul, MN (US);
Assignee:
Regents of the University of Minnesota, Minneapolis, MN (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
B01J 1/908 ;
U.S. Cl.
CPC ...
B01J 1/908 ;
Abstract
An odor removal system includes an odorous gas inlet, a treated gas outlet and a gas treatment flow path from the odorous gas inlet to the treated gas outlet. A mixer is coupled in series with the gas treatment flow path and has an ozone inlet coupled to an ozone outlet of an ozone generator. A non-thermal plasma reactor is also coupled in series with the gas treatment flow path.